[....] Starting enhanced syslogd: rsyslogd[ 16.165548] audit: type=1400 audit(1518350580.987:5): avc: denied { syslog } for pid=4006 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: [ 19.115124] audit: type=1400 audit(1518350583.936:6): avc: denied { map } for pid=4145 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 '10.128.15.203' (ECDSA) to the list of known hosts. 2018/02/11 12:03:10 fuzzer started [ 25.429456] audit: type=1400 audit(1518350590.251:7): avc: denied { map } for pid=4156 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 2018/02/11 12:03:10 dialing manager at 10.128.0.26:42603 [ 28.989856] can: request_module (can-proto-0) failed. [ 28.999099] can: request_module (can-proto-0) failed. 2018/02/11 12:03:14 kcov=true, comps=true [ 29.570065] audit: type=1400 audit(1518350594.391:8): avc: denied { map } for pid=4156 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9071 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/11 12:03:17 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000ca8000)) r1 = syz_open_dev$sndctrl(&(0x7f00000fb000-0x13)='/dev/snd/controlC#\x00', 0xfcc, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0xd)="2e44354acde4649f866bcdcdc2", 0xd}, {&(0x7f0000092000-0xdb)="10185c53b0eaa25daecc78bf71e54f615688963e4de95568c7a728f8cfc921f0adf6d8a8c4c9df6e3adefbb96dfc3cdca960bcda36e8b2e5cded707db60cf0d99c2e549e2f138279601b2bcf013d2e170690ec65e363c9267eddf64aba667eda3a33bf76449382a16e890406ea9187e27a312d0915802ee1769c5e0224c721f8ad7d2a715562b04cef812453a394980f0925e2b7529c715d2547ba16fe4bbb72d99d82e46f3a622f2adaa05b95063ee58645ac97a39cd5e6b6c83a7a065127d09dacf44a201eb0ca3329514d38ab96f59829162e1d631411582bed", 0xdb}], 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4), 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0x1, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0x5, 0x18}, 0xc) r4 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x40000) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000001000), &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000003000-0xa9)=""/169) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000004000-0xa)=@random={'security.', '\x00'}) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000005000)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000006000)) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000004000-0x20)={@generic="206ac0aceee2b7cef6de33ecff21d82b", @ifru_flags=0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r3, &(0x7f0000008000-0x8)={0x7}, 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x10000, 0x0) 2018/02/11 12:03:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002000-0x20)={0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xffff, 0x6, 0x2, 0x4, 0x1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={r1, 0x7}, &(0x7f0000001000)=0x8) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000-0x18)={@ipv4={[], [0xff, 0xff], @rand_addr=0xe779}, 0x7ff, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003000-0xc)={@remote, @rand_addr, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000005000-0x18)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, r4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000006000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000+0x2f2), &(0x7f0000001000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={r1, 0x5, 0x0, 0x40770590}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000004000-0x20)={"1ae03e05156d797aad3e763b680ac63f", {0x4, 0x0, 0x1, "4e694290ff68", 0xffffffff8832196c}}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000)={r1, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x18000000000, 0x7fffffff, 0xe5c6, 0x1, 0x9, 0x3, 0x3f, 0x7, 0x7, 0xb3, 0x80000000, 0x80000000, 0xffffffffffffffc1, 0x2800000000000, 0x4]}, &(0x7f0000006000)=0x108) socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000004000), &(0x7f0000004000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000003000)={0x3, &(0x7f0000008000-0x5a)=[{}, {}, {}]}) 2018/02/11 12:03:17 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003a2000-0x4)=0xffffffffffffffdf, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x4400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400, 0x0, 0x1, 0x0, 0x8, 0xbeea, 0x3}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000)={{0x2, 0x0, 0x4, 0x3, 0x6}, 0x9, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x5, 0x13c36164, 0x800, 0x5}) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000f27000/0x4000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000003000-0x4), 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}}, 0x7, 0x0, 0x400, 0x8, 0x20}, &(0x7f0000002000)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x7}, 0x8) connect$bt_sco(r0, &(0x7f0000003000)={0x1f, {0xfff, 0x54d5, 0x1ed3, 0x9, 0x100000000, 0x5}}, 0x8) tee(r0, r0, 0x7, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000005000-0x29)=@random={'os2.', 'em1wlan0+**em1)6cpusettrustedtrusted\x00'}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000-0x4)=0x0) perf_event_open(&(0x7f0000006000-0x78)={0xb64a2a9386b5107b, 0x78, 0x8, 0x1f, 0x4a, 0x1, 0x0, 0xbf, 0xcc00, 0x4, 0x4410, 0x100, 0x2, 0x8, 0xfc52, 0x4a, 0x5, 0x1, 0xffffffffffff1bbc, 0x5, 0x1, 0x7, 0x8, 0x8, 0xffff, 0x3, 0x2, 0xff, 0xffffffffffffffc0, 0x2, 0x7, 0x7, 0x1, 0x8, 0x3, 0x1, 0x4, 0x5e2, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0x1}, 0x0, 0x4, 0x8, 0x7, 0x4, 0x2, 0x6d5}, r2, 0xcb5, r0, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000006000)={0xfffffffffffffffe, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, {0x2, 0x0, @empty}, 0x0, 0x4, 0x8, 0x5, 0x3, &(0x7f0000007000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x100000001, 0x2, 0xfffffffffffffffe}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x18)={@loopback={0x0, 0x1}, 0x6, r3}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000008000-0x18)=@add_del={0x2, &(0x7f0000007000-0x10)=@generic="72093d857934b4486dea0f06ff2cbcd0", 0x1000}) 2018/02/11 12:03:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x8, 0x10000) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000002000-0xd0)=""/208) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000)={0x8ce, 0x7ff, 0x1, 0x800, 0x9, 0xfffffffffffffffb, 0x7f, 0x3, 0x3, 0x1, 0x2ae2, 0x5}) userfaultfd(0x800) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x2, 0x6, 0xe3, 0xffff, 0x2, 0x2, 0x8, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1f, 0x10001, 0x0, 0x3f, 0x10001}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000)={r1, 0x5ae, 0x26, "ca3521fe8e20875ea7782a4a92ec7f4ec7fdce55bc4e54bbe27ebf7673f77fd7c9b2e8937313"}, 0x2e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000003000)=@abs, &(0x7f0000004000-0x4)=0x8) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000002000-0x8)={0xff, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000005000-0x78)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x289fc1ed) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2ec44720) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000006000-0x8)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00') symlinkat(&(0x7f0000002000)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000), &(0x7f0000002000-0x1)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000006000)=""/209) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000008000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000009000-0x8)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00') 2018/02/11 12:03:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x1) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000299000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000002000-0x10)={0x8001, 0x100000, 0x0, 0x4}) r1 = accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x10, 0x0) shutdown(r1, 0x1) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000)={@generic, @ifru_map}) r2 = shmget$private(0x0, 0x4000, 0x408, &(0x7f00000f4000/0x4000)=nil) shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000-0x4)=0x5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004000-0x5)={0xb4, 0x7fffffff, 0x0, 0xf688}, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000005000-0x10)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000004000)=[{&(0x7f0000003000)=""/80, 0x50}, {&(0x7f0000001000)=""/14, 0xe}, {&(0x7f0000004000)=""/162, 0xa2}, {&(0x7f0000005000-0x40)=""/64, 0x40}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/113, 0x71}, {&(0x7f0000001000)=""/43, 0x2b}], 0x8, &(0x7f0000005000-0xea)=""/234, 0xea, 0x1ff}, 0x40000102) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x80800, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000006000-0x20)={@generic="2e1e18e36d97669ee9a79b7b337df218", @ifru_flags=0x1002}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000006000)="4773aab6c792ee0297436962113314f3", 0x10) r3 = getpgid(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000007000)={0x0, r3}) 2018/02/11 12:03:17 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e6000)='/dev/sequencer2\x00', 0x2202, 0x0) getsockname(r0, &(0x7f0000748000-0xe)=@l2, &(0x7f00008e6000)=0xe) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f42000-0x20)={@common='teql0\x00', @ifru_flags=0x500}) r1 = semget(0x1, 0x1, 0x2) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000090000-0x37)=""/55) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00007ec000)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x1, {0xa, 0x2, 0x80, @dev={0xfe, 0x80, [], 0x0, 0x13}}}}, {&(0x7f0000434000-0x57)=""/87, 0x57}, &(0x7f0000001000-0x1), 0x13}, 0x5a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x400001c) recvfrom$inet(r0, &(0x7f0000000000)=""/184, 0xb8, 0x40012002, 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x8b50, 0xff, 0x7, 0x3, 0x7ff, "a334fefa1a554136a7d356243daf2e007560a99b248a0fe0fbddad2253452096240681d2b82b59db506747c3cb4579b1237dcc73f73b695f13c1b22985bc0b", 0x3}, 0x60) getgroups(0x4, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000001000-0x4)=[r2]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x2)='./file0\x00', 0x0, 0x10}, 0x10) semget(0x1, 0x1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000003000)={0x1, 0x1, &(0x7f0000002000-0x14)=""/20, &(0x7f0000003000)=""/191, &(0x7f0000004000-0x1000)=""/4096, 0x4}) fadvise64(r0, 0x0, 0xf21, 0x1) getitimer(0x3, &(0x7f0000003000)) syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x8000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000002000-0x24)={0x8001, 0x64, 0x7, 0x2, 0x0, 0xbf, 0x6, 0x6, 0x2e, 0x8b0, 0x60b, 0x8}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000004000-0x28)={@generic="6e6e0859c54e23647c11fe0a063ad73c", 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000)={0x0, 0x86, "93ea14ae9c75522fdc3aff8db1dd7e6b5bb9edc6d912c57fd69f576d8b61bdcd4d79c3220d5914a531518489d14ee5642f04b60ec86cd5a5f876a833a714f6aa150378f2e7b9d054f8f084d505f07bc52a4456eb08dc58dc8b609018ff6941a1e73b2613dd0284e87f5a0056037379c9003f5fd7f3d00c7d34e21ec48f0a014b70c3d34d4d33"}, &(0x7f0000003000)=0x8e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={r4}, &(0x7f0000004000)=0x8) [ 32.182417] audit: type=1400 audit(1518350597.004:9): avc: denied { map } for pid=4156 comm="syz-fuzzer" path="/root/syzkaller-shm916316002" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/11 12:03:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x465a, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xb0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000073c000)=r1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001000-0x96)=""/150) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000)=0x3) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000002000)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000)={r2, 0xfc, "7da93298b9bfb2168f308cefccbabad141e4503c67d945560df8ed205d89a66b67aab534068b8e862d6553ec6eb62b70dc01ff9b5f7e64f34e360091ebf388253b2810dfea4ef88872325fe9f245c046a42bd8907f2bb304ed5cefa07a62fee6cc2887c49834af2d67842ff7fd25d7720ecefe8c8d8eb0dc8b6393ed23549675b3d16dbf4803f36ce279eaa6954c037e54421760ee06b4c3528d569f3d93efa5d14740210e7b6ec722d944835faeafc6e6a8eccc8224542caaad2e9df6b18cf79e77a8b8c22eaad5789487837d0dbd2fc962d5e33a3de2c228a4dfd0c8af04b0bd8029d31551f52950b559945299e5d23177a3c658230ef4c3bb0dec"}, &(0x7f0000002000-0x4)=0x104) ioctl$KDENABIO(r0, 0x4b36) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000005000-0x61)=""/97) mq_timedreceive(r1, &(0x7f0000000000+0xa7f)=""/102, 0x66, 0xff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000006000-0x64)={&(0x7f0000005000)=[0x7ff, 0x6, 0x2], 0x3, 0x6, 0x3c, 0x0, 0x8000, 0x5, {0x7, 0x5, 0x42, 0x2, 0x7fff, 0x7, 0x4, 0x820, 0x8, 0x7, 0x735, 0x7, 0x4, 0x0, "94888571357c8c0c2c61c8487d24dbb15fbd0758a7e1f4117e5be714e5ecaced"}}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000002000)={0x40, 0xcdf}) 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) r3 = request_key(&(0x7f0000006000)='.dead\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000)='&vmnet1\x00', 0xfffffffffffffffc) add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000007000-0xf9)="4477282a3b9cc4459a12f9d42351e5ae6aeab02db99f7489aa9aff16dde7989fa451e055f8e8ae858c9adce2d851192ddc9e0e1e6a04c146965083cdf7ed6bee49a043ad562f8b60a628c202af57728987c0821bae49deb38db1b847383b07967fe4850d90ba7e8c0edd03514555186d2b46b91fb778819551f9effd01e54da6924a8523e444e55c7318ba57c3d8775a051487eefd1ac8907d0f39aff9dd9129c823acd3eb887b183eccae5663ffb353c0da33078869882aaf275c92656dfdd685de6dc576fbed876e09832900d333635834b425607c2d5142368fb4057e7e5402df7ce775a396c93750c961e130d902827f4833ab1f5b7629", 0xf9, r3) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0x12)=""/18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000)=0x0) kcmp(r4, r5, 0x0, r0, r0) 2018/02/11 12:03:17 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000874000)='/dev/usbmon#\x00', 0xffffffffffffbc28, 0x840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000e2c000-0x18)={0x3, 0x1, 0x1, r1}) io_setup(0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r1, &(0x7f0000001000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0xd9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x3, 0xff, 0x2, 0x10000, 0x4}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000)={r2, 0x1f}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0x172}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000005000-0x4), &(0x7f0000005000+0xaae)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000006000)={r2, 0xbb, "f968870d586ec2505810ce36517fdd4fb2edd407ef50e141f850d8bfd71dc3c168b554e1e9317553b2df81d359d1282887fe49f3b87082339a6570e70d64cce842b6f81f10051cc1c3ba749be89bb55200aa5c0e5eb870c73a64c2f424eeb275778616f7d519bde8addd3a204fa25dd7e2318eca704bda935d9139c5de354615d399702cd6c0612d4144efb24d7ec08bd3a6feab9db6369852fe8d32ce5ef306649bc4e30d22f639dee33ad9fdec6c04ab7311683c7ea7a45048cd"}, &(0x7f0000006000)=0xc3) r3 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r3) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000002000)=0x400000000000, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@generic, @ifru_addrs=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ipx(r1, &(0x7f0000007000), &(0x7f0000008000-0x4)=0x10, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000004000-0x50)=[{&(0x7f0000008000)=""/195, 0xc3}, {&(0x7f0000009000-0x29)=""/41, 0x29}, {&(0x7f0000002000)=""/36, 0x24}, {&(0x7f0000007000-0x31)=""/49, 0x31}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}], 0x5) [ 32.228128] audit: type=1400 audit(1518350597.049:10): avc: denied { sys_admin } for pid=4200 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 [ 32.272744] IPVS: ftp: loaded support on port[0] = 21 [ 32.336354] audit: type=1400 audit(1518350597.157:11): avc: denied { net_admin } for pid=4206 comm="syz-executor3" 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 [ 32.339588] IPVS: ftp: loaded support on port[0] = 21 [ 32.399783] IPVS: ftp: loaded support on port[0] = 21 [ 32.446844] IPVS: ftp: loaded support on port[0] = 21 [ 32.501241] IPVS: ftp: loaded support on port[0] = 21 [ 32.576203] IPVS: ftp: loaded support on port[0] = 21 [ 32.669209] IPVS: ftp: loaded support on port[0] = 21 [ 32.762944] IPVS: ftp: loaded support on port[0] = 21 [ 33.625415] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.696936] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.934457] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.008213] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.044395] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.185619] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.200726] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.384580] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.302069] audit: type=1400 audit(1518350601.122:12): avc: denied { sys_chroot } for pid=4214 comm="syz-executor5" 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 2018/02/11 12:03:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000415000-0xb)='/dev/hwrng\x00', 0x100, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000ce6000+0x52e)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x48040) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00002d1000-0x4)=r2) sendmsg$nl_generic(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/11 12:03:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x840, 0x0) connect$bt_sco(r0, &(0x7f0000b5f000)={0x1f, {0x2000000000000000, 0x2, 0x10001, 0x9, 0x40}}, 0x8) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x2, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14}}]}, 0x38}, 0x1}, 0x0) 2018/02/11 12:03:21 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000001c000)='/dev/vcsa#\x00', 0x1, 0x701200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000006000-0x64)=[@in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff8fc}], 0x64) sendmsg(r0, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc383b724a600800a0000000600980033000000100004004300f000b598bc593ab6821148a730de00a49868c62b2ca602a600096aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) [ 36.442894] audit: type=1400 audit(1518350601.264:13): avc: denied { create } for pid=5175 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 12:03:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_dev$mouse(&(0x7f00007ff000+0x472)='/dev/input/mouse#\x00', 0x0, 0x2) connect(r0, &(0x7f0000e4c000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x0, 0x1, {0xa, 0x1, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, 0x3a) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) lstat(&(0x7f0000348000-0x8)='./file0\x00', &(0x7f000091f000)) read(r0, &(0x7f0000593000-0x36)=""/54, 0x36) [ 36.496628] audit: type=1400 audit(1518350601.311:14): avc: denied { write } for pid=5175 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 12:03:21 executing program 5: r0 = socket$inet(0x2, 0x83ffffffffff, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x4) [ 36.570303] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 36.577831] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. [ 36.583967] audit: type=1400 audit(1518350601.345:15): avc: denied { dac_read_search } for pid=5175 comm="syz-executor3" capability=2 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 [ 36.836690] audit: type=1400 audit(1518350601.657:16): avc: denied { ipc_owner } for pid=5262 comm="syz-executor2" 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 2018/02/11 12:03:21 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x2, &(0x7f0000000000), 0x0) accept(r0, &(0x7f0000c27000)=@ipx, &(0x7f00006ae000-0x4)=0x10) 2018/02/11 12:03:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x5, 0x101000) 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) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xff, 0x5}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000079a000-0x10)={r1, 0x1, 0x100, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000753000-0xb)='/dev/loop#\x00', 0x0, 0x4080002) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) 2018/02/11 12:03:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x6) 2018/02/11 12:03:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/dsp\x00', 0x0, 0x0) bind(r0, &(0x7f00002ff000)=@generic={0x1e, "0103000000000039000000004700000000a979f321b30c5dc8790405c7bad62e0a63a632ed4938d30373fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000e80dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) accept4$ipx(r0, &(0x7f0000999000-0x10), &(0x7f0000881000-0x4)=0x10, 0x80800) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00002dc000)={r0, 0x9, 0x7, "120ec7fc33470fc59a9194c71107e777207f4e11f17daf2fe7697d9723b400d3187e961d1a1ab1312dbde02ab7dcfac5bd59cd4499c176f175344b2beb0fca9ea14851df732afe207be446b4c693dba8c700b8e2f9326bbd24e441917c93ed3937db0f65d927f4cba0d21b2b8f3f44ef3e8c2771e21413fc5dfb1c44ab949a84d2130b4f95f81170b6ac02bec29998e83bc3106db81e9f664b28670338087f554db9c9c5239282c249bbbe762d820873cf937f98bb979467"}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10001) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00003c2000-0x10)={0xffffffffffffff80, 0x8343, 0x7, 0x3}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000428000)={0x3ff, {{0x2, 0x2, @rand_addr=0xec2}}, 0x1, 0x5, [{{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x3, @rand_addr=0xe99}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x340) 2018/02/11 12:03:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x8, 0x7) r1 = socket$inet(0x2, 0x804, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x64)=""/100, 0x64}, {&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f0000001000-0x4c)=""/76, 0x4c}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000c50000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) fremovexattr(r3, &(0x7f00001bf000)=@known='trusted.syz\x00') r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000337000-0xc)={0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000f82000-0x30)={0x3c3, 0x0, &(0x7f0000312000-0x14)=[@acquire_done={0x40486311, 0x0, 0x8000}], 0xfffffffffffffc2d, 0x0, &(0x7f0000002000)}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f46000)={0x0, 0x1000, "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"}, &(0x7f0000b80000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000018c000-0x8c)={r5, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00008d7000-0x4)=0x8c) 2018/02/11 12:03:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000dd0000), 0x7) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00002ff000+0xa05)=0xeae) 2018/02/11 12:03:21 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/sequencer\x00', 0x80, 0x0) sendto$ipx(r2, &(0x7f0000d75000)="a911e76ff8e3b29ae02d199fce9709521e6aaabaa932ead4a0eaeff7615a7d73edd66bc1d916a7b2ba8c91d7268b5c7226046567a2fcefb2a14f8e2b15d6bc6db4aa16d22d09f8e363978a915a09927ea880d7c8108a2f7a5598aa33effdd37eb3541aea441ebd6cc92116618429aad27d708171573b40182cbf25eb7fa73ca76398c0d6b2a9e7b00426873aa02c7555d4d0a733b90e8e6bea1021bbec025c03b4dd2a2eb13c2cb70a7286c1850b664a199fe8c5cc87ac82527c9b957f9b5ab235de3d47c06685c101686baa349a882757ea", 0xd2, 0x4000814, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2018/02/11 12:03:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1000004, &(0x7f000023a000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000ee8000-0x9b), &(0x7f000075f000-0xd)}}, &(0x7f0000231000)) r0 = perf_event_open(&(0x7f0000e07000-0x78)={0x0, 0x78, 0x1ff, 0x10000, 0x3f, 0x2, 0x0, 0x3, 0x10000, 0x2, 0x7fffffff, 0x5, 0x8, 0xfffffffffffffff9, 0x5, 0x4, 0xffffffff, 0x8000, 0x2, 0x9, 0x468a9c00, 0x8000, 0x5, 0x1, 0x7, 0x8d4, 0x6, 0x6, 0x3, 0x8001, 0x10000, 0x8, 0xf53, 0x1, 0x800, 0x8, 0x1, 0xfffffffffffff000, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000fbb000-0x1), 0x8}, 0x1000, 0x8ebd, 0xfffffffffffffffa, 0x0, 0x5, 0x7, 0x1}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a75000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000556000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000c81000-0x4)=0x800) 2018/02/11 12:03:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000363000-0x80)=[], 0x0, &(0x7f0000365000-0x90)=[{0x10, 0x29}], 0x10}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000692000-0x4)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ded000-0x8)={0x0, 0x4}, &(0x7f000064b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005000-0xc)={r2, 0x0, 0x2, [0x20000000000, 0x81]}, 0xc) 2018/02/11 12:03:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000477000)='./file0\x00', 0x1) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000ab3000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) listxattr(&(0x7f0000565000-0x8)='./file1\x00', &(0x7f0000fb0000-0xd1)=""/209, 0xd1) mkdir(&(0x7f00000fa000)='./control\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f0000dca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000829000-0xc)={0x0, 0x0, 0x0}, &(0x7f000041e000-0x4)=0xc) lchown(&(0x7f0000a28000)='./file1\x00', r0, r2) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') r3 = accept4(0xffffffffffffff9c, &(0x7f0000982000-0x6)=@hci, &(0x7f0000ef6000)=0x6, 0x80000) bind$inet6(r3, &(0x7f000096c000)={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) syz_fuseblk_mount(&(0x7f0000855000-0x8)='./file1\x00', &(0x7f00003a2000-0x10)='./control/file0\x00', 0x2, r1, r2, 0x3ff, 0x7f, 0x2800000) 2018/02/11 12:03:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000df000)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) fdatasync(r0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) [ 36.964711] audit: type=1400 audit(1518350601.786:17): avc: denied { map } for pid=5270 comm="syz-executor4" path="/dev/binder4" dev="devtmpfs" ino=9120 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 36.999997] binder: BINDER_SET_CONTEXT_MGR already set [ 37.012914] binder: 5270:5278 ioctl 40046207 0 returned -16 [ 37.026349] binder: 5270:5288 unknown command 0 [ 37.032433] binder: 5270:5288 ioctl c0306201 20f81fd0 returned -22 [ 37.075109] audit: type=1400 audit(1518350601.820:18): avc: denied { set_context_mgr } for pid=5270 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 37.110402] binder: BINDER_SET_CONTEXT_MGR already set [ 37.115924] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/11 12:03:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000028e000-0x9)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/02/11 12:03:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_getscheduler(r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00004bd000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eee000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000ce8000-0x110)={{0x9, 0x7, 0x7, 0x8, "3023a3d5a4717b2766846e2358f44edb190152a4b090f56010caa8edcc243162a99cf1d36a6f704108f0918f", 0xc5}, 0x0, 0x0, 0x79, r0, 0x29fd, 0x5, "ca1314f0ac5502d7a7631e63f1e4c2aef9be96e912c62ac38aaff0c979bd2992107714295952ba579cde4c988f0fcb7832fe19c7d76a8a103b4908c28693545b", &(0x7f00005a6000)='keyring\x00', 0x8, [], [0x8, 0xffffffff, 0x0, 0x7ff]}) r3 = syz_open_dev$amidi(&(0x7f000048d000-0xc)='/dev/amidi#\x00', 0x7, 0x80000) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000f17000)=""/157) write$vnet(r1, &(0x7f00007bc000-0x68)={0x1, {&(0x7f0000442000-0x47)=""/71, 0x47, &(0x7f0000621000-0xa)=""/10, 0x0, 0x3}}, 0x68) r4 = syz_open_dev$sg(&(0x7f0000e1a000-0x9)='/dev/sg#\x00', 0x400, 0x181000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f000094e000)={0x2, r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000c97000)={r3}) 2018/02/11 12:03:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e92000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000c4f000-0xc)={@rand_addr, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xe}}, 0xc) 2018/02/11 12:03:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1d000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000df4000)=""/213) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/02/11 12:03:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d91000-0x9)='net/unix\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000b4000-0x4)=0x4, 0x4) r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000107000), &(0x7f0000f4a000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000751000)={0x0, 0x90, &(0x7f0000776000-0x90)=[@in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x2, 0x20f, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x0, 0x3, @empty, 0x7fff}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x7fff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}]}, &(0x7f00003a6000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000aaa000-0x8c)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, 0x8c) 2018/02/11 12:03:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) signalfd4(r0, &(0x7f00006eb000-0x8)={0x20}, 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000863000-0x72)={0x2, 0x4e4, 0x400000000000000, "7141657583310000000000000100000000000000000022000000000000000000f21e0000010000000000004600000000000000007f00"}) 2018/02/11 12:03:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000701000)=@hdr={0x1, 0x4, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0x80c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00007f9000)={0x0, 0x2}, &(0x7f00006d9000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000304000)={r2, 0x782}, &(0x7f000092b000)=0x8) 2018/02/11 12:03:21 executing program 3: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000c0f000-0x26)=""/38) [ 37.116669] binder: 5270:5278 ioctl 40046207 0 returned -16 [ 37.121396] binder: 5270:5288 ioctl 40046207 0 returned -16 [ 37.135158] binder_alloc: 5270: binder_alloc_buf, no vma [ 37.140887] binder: 5270:5278 transaction failed 29189/-3, size 0-0 line 2957 [ 37.153753] binder: send failed reply for transaction 2 to 5270:5288 [ 37.160608] binder: undelivered TRANSACTION_COMPLETE [ 37.165940] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/11 12:03:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d3b000)='/dev/audio\x00', 0x400000, 0x0) setsockopt$packet_int(r1, 0x107, 0x1d, &(0x7f0000427000+0xcc9)=0x5, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fd3000-0x18)=@generic={0x3, 0x40, 0xb8c}) [ 37.213443] device eql entered promiscuous mode 2018/02/11 12:03:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000d0a000)=[], &(0x7f0000868000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007a7000)="e76c443722fd6c6b0a5fe196e15c6d528dded8c781244ca0eca70e89561c8cb939ddb199c60b0c4056b1b1dac5405dab7365d1434dc1960c6bde9f38a125e2bce18fd4f0aa09648ba426e8f33317da97c88b9abc88b7cc97b1ee64d8be7c3c6fd5102ddddb4970386f5bfc03214a612a2be6de9b807db6841bf46c00419a0de4b4eab4d0018bfbfddf85f694774934f090b27af7f44660b12132b049b442a10e29ebe1347aaabc0c7fe109a640687cfa8460edea53acc1c8c7e35e15bf5a4c7dfb", 0xc1) lseek(r0, 0x0, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/11 12:03:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000f85000-0x4), &(0x7f0000394000-0x4)=0x22f) r1 = dup(r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000511000-0x4), 0x4) syz_emit_ethernet(0x32, &(0x7f0000b02000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f0000b05000-0x10)={0x0, 0x1, [0x0]}) 2018/02/11 12:03:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e}], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) r1 = socket$unix(0x1, 0x1400000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 12:03:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004e5000)={0x8, 0x3, &(0x7f0000711000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/11 12:03:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000039b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000acc000-0x10)={0x3, &(0x7f0000517000)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000c9d000)={r1, 0x1}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000ca8000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r3, &(0x7f0000712000)=[], 0x0) dup2(r2, r3) recvfrom$llc(r2, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="c3973717b526"}, 0x10) 2018/02/11 12:03:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair(0x13, 0x1, 0x5, &(0x7f0000ad5000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000482000)='tls\x00', 0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000eeb000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) splice(r1, &(0x7f0000f71000-0x8), r0, &(0x7f0000b6e000-0x8), 0x80, 0x2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000314000-0x68)={0x3, 0x0, [{0x0, 0xd6, &(0x7f0000d88000)=""/214}, {0x0, 0xfffffffffffffd59, &(0x7f0000db9000)=""/4096}, {0x0, 0xc6, &(0x7f0000690000)=""/198}]}) 2018/02/11 12:03:22 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fec000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000275000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x8400) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00004e2000)={0x9, 0x10001, 0xdf47, 0x200000000000000, 0x4, 0x9f7a196}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fec000)=0x840e, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000dc7000-0x2), &(0x7f0000904000)=0x4) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000fed000)='/dev/cuse\x00', 0x800, 0x0) [ 37.305011] kauditd_printk_skb: 2 callbacks suppressed [ 37.310399] audit: type=1400 audit(1518350602.126:21): avc: denied { prog_load } for pid=5345 comm="syz-executor6" 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 2018/02/11 12:03:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x0, &(0x7f00006dc000)=[]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004b7000)=0x109, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000001000-0x8)) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0xffffffffffffff77}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 12:03:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000a67000)={0x0}, 0x4000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000b9e000-0x2)=0x7, 0x2) r2 = accept4$inet(r0, &(0x7f0000daf000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000427000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000774000), &(0x7f0000e2b000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000821000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000593000)=@ethtool_wolinfo={0x5, 0x0, 0xc0f, "8e9c07afba3c"}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b2b000)=[], 0x0) 2018/02/11 12:03:22 executing program 5: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fa6000)='/dev/input/event#\x00', 0x0, 0x8000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x4c}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xfffffffffffffffd, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000024000-0x38)={&(0x7f0000024000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000027000-0x20)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000017000+0x1f5)="87", 0x1}], 0x1, &(0x7f0000006000-0x1010)=[]}, 0x0) 2018/02/11 12:03:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000867000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r1 = socket$inet(0x2, 0x3, 0x0) connect$inet(r1, &(0x7f0000f7e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = semget$private(0x0, 0x3, 0x20) semctl$SEM_INFO(r2, 0x5, 0x13, &(0x7f0000e94000)=""/97) 2018/02/11 12:03:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x2, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x3, @rand_addr=0x27}], 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000d38000-0xfa)=""/250, 0xfa, 0x10100, &(0x7f0000071000-0x10)={0x3, {"abbc9db8658a35"}, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000094e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r2, &(0x7f000060c000)=[{&(0x7f0000d49000-0x48)='6', 0x1}], 0x1) accept4$netrom(r2, &(0x7f0000e9d000-0x48)=@full, &(0x7f000093c000)=0x48, 0x800) 2018/02/11 12:03:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000007b000)) 2018/02/11 12:03:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) sendto$inet(r2, &(0x7f000042a000)="875eb30d614104277b9ef2d3553a8aa508f850e01c7c03f1d92807809a13ac50988b187400633700e03773beb64cc0120e04", 0x32, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00002bf000-0x9)='/dev/vcs\x00', 0x521600, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000874000)={r3, @in6={{0xa, 0x1, 0x93ae, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100}}}, 0x8c) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cea000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f000017d000)={0x4, 0x0, [{0x9f, 0x7, 0x0, 0x0, @sint={0x3ff, 0x1}}, {0x9, 0x2, 0x0, 0x0, @adapter={0x1, 0x5, 0x6, 0x4}}, {0x80000001, 0x3, 0x0, 0x0, @adapter={0x6, 0xff, 0x5, 0x6, 0x800}}, {0x7fffffff, 0x3, 0x0, 0x0, @irqchip={0x6, 0xe01}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x100, 0x2}}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f000078d000)=0x9, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/11 12:03:22 executing program 0: 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, 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={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00004d3000-0x52)=""/82, 0x52, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000a45000)='/dev/admmidi#\x00', 0x1b1, 0x2c00) sendmsg$key(r1, &(0x7f0000eb7000)={0x0, 0x0, &(0x7f000096f000-0x10)={&(0x7f0000087000-0x18)={0x2, 0x15, 0x3, 0x7, 0x3, 0x0, 0x4, 0x1, [@sadb_x_nat_t_port={0x1, 0x16, 0x1}]}, 0x18}, 0x1}, 0x4040080) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000044e000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000edc000)={{&(0x7f0000127000/0x4000)=nil, 0x4000}}) 2018/02/11 12:03:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00001f7000)={0x10}, 0xc, &(0x7f0000e23000-0x10)={&(0x7f0000c2b000-0x64)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000eca000)='/dev/snd/pcmC#D#p\x00', 0x7c08, 0x4000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netlink(r1, &(0x7f000089c000-0xc)={0x10, 0x0, 0x3, 0x100000}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000fe5000-0xb0)={{0x4, 0x1000}, 'port1\x00', 0xd4, 0x100000, 0x8, 0x2, 0x40, 0x400, 0x3, 0x0, 0x4}) 2018/02/11 12:03:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = geteuid() setuid(r1) [ 37.477455] audit: type=1400 audit(1518350602.298:22): avc: denied { net_raw } for pid=5375 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.511856] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/02/11 12:03:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt(r1, 0x100000800000010d, 0x3, &(0x7f00006db000-0x8)="00000000ffffffff", 0xffffffdb) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f5f000-0x4), &(0x7f00000f2000-0x4)=0x4) [ 37.589886] audit: type=1400 audit(1518350602.369:23): avc: denied { net_admin } for pid=4215 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.614397] audit: type=1400 audit(1518350602.372:24): avc: denied { map } for pid=5390 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/11 12:03:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x1, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r2, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/11 12:03:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x2, "b25742807ef0", 0x2}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000d2c000-0x12)='/dev/input/mouse#\x00', 0xffffffffffff94b5, 0x44001) ioctl$KDDISABIO(r1, 0x4b37) socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() fcntl$dupfd(r2, 0xfffffffffffffffd, r0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0}) r3 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000ab1000)) pread64(r3, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) socket$alg(0x26, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001dd000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f000007b000)=@file={0x0, ""/21}, &(0x7f0000e6b000-0x4)=0x17) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f1f000)={0x52}, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xc, &(0x7f0000283000)={0x16, 0x88}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) [ 37.634278] IPv6: NLM_F_REPLACE set, but no existing node found! [ 37.638766] audit: type=1400 audit(1518350602.382:25): avc: denied { net_raw } for pid=5375 comm="syz-executor3" 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 [ 37.656849] IPv6: NLM_F_REPLACE set, but no existing node found! [ 37.669291] audit: type=1400 audit(1518350602.405:26): avc: denied { map } for pid=5402 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 37.697097] audit: type=1400 audit(1518350602.436:27): avc: denied { net_admin } for pid=4213 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.747623] audit: type=1400 audit(1518350602.545:28): avc: denied { dac_override } for pid=5415 comm="syz-executor0" 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 [ 37.772577] audit: type=1400 audit(1518350602.550:29): avc: denied { setuid } for pid=5405 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 12:03:22 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, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)) r0 = syz_open_dev$sndpcmc(&(0x7f00003a1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x80000) ioctl$TCSBRK(r0, 0x5409, 0x3) umount2(&(0x7f000017c000)='./file0\x00', 0x8) 2018/02/11 12:03:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f00008e9000)='./file0\x00', 0x170) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000a46000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/11 12:03:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f00001bf000)=[{}], 0x1, 0x8d) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000584000-0x4)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6c000-0x10)={0x1, 0x28, &(0x7f0000b93000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d80000-0xc)={r2, 0x29a10ff, 0x1b}, 0xc) timerfd_gettime(0xffffffffffffff9c, &(0x7f000082d000-0x20)={{}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000474000)) timer_settime(0x0, 0x0, &(0x7f00004f8000-0x20)={{0x0, r3}, {0x0, 0x1c9c380}}, &(0x7f0000e60000)) tkill(r1, 0x15) 2018/02/11 12:03:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000f1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ada000-0x8c)={0x0, @in6={{0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000ed4000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000024000-0x67)={r2, 0x5f, "22b31033540f6a45cc4a94fc61bbe4b0f6a006b6daa72838945572921868dde39ef914eb2963bc9c41c4c7c50bc1fb12868a56066f00d3d7f9c46c6d73deb030bac4f45f15aaa1bc2ae22c2e41fcf051cbb77981f192e5ce063d02427a350d"}, &(0x7f0000fd6000)=0x67) r3 = syz_open_dev$sndtimer(&(0x7f0000080000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008d7000)={r2}, &(0x7f00002c3000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000cc000-0x14)={0x1}) 2018/02/11 12:03:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009df000-0x10)='/selinux/status\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d18000), 0x10200000000000) 2018/02/11 12:03:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007b5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000081a000-0x10)={0x0, 0x2, 0x1000, 0x1ff}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00001e1000-0x18)={0x0, []}) 2018/02/11 12:03:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000e3e000-0x7)='vmnet1\x00', 0x1) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000594000)={r1}) lseek(r1, 0xfffffffffffffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000ab4000-0x10)={0x100000001, 0x6, 0x8}) 2018/02/11 12:03:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00001da000)='/dev/input/mouse#\x00', 0x101, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000540000-0x120)={0xce5d, 0xb2e6, 0xff, 0x6, [], [], [], 0x8, 0x10000, 0x1, 0x3d, "9e22d49ad500cabb40261d111473e0e1"}) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote}, &(0x7f0000798000)=0x3f6) syz_emit_ethernet(0x19e, &(0x7f000019f000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x637, 0x6, "7ed2d9", 0x168, 0x0, 0xa78, @dev={0xfe, 0x80, [], 0x0, 0x15}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0xaf, 0x0, 0x2, 0xb1e, 0x0, 0x10000, 0x3}, @hopopts={0x87, 0x7, [], [@calipso={0x7, 0x38, {0x2, 0xc, 0x0, 0x0, [0x8, 0x3, 0x2, 0x6c2a, 0x4514, 0x100000000]}}]}, @hopopts={0xff, 0x2, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0xc}}]}, @dstopts={0x8f, 0x7, [], [@calipso={0x7, 0x18, {0x80000001, 0x4, 0x0, 0xff, [0x3, 0x2]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x100000001}, @hao={0xc9, 0x10, @empty}]}, @fragment={0x2c, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1ff, 0x0}, @fragment={0x3b, 0x0, 0x7fff, 0x6, 0x0, 0x4, 0x1}, @routing={0xaf, 0x4, 0x0, 0xffffffff, 0x0, [@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x61e, 0x0, 0x1, 0x880b, 0x28, 0x1, [0x3, 0x10001], "a632bc7c8986f1ae5c71b5389ca0fd947121294d59100c1c835f988e0b531a3c962f2f71eb5b0805"}, {0x6, 0x0, 0x7fff, 0xfffffffffffffff9, 0x0, 0x0, 0x800, [0x1000], "f2cd83f3510fbf762ab7b50bc71f8c803e79b07dd4568d5f935cbd55e3822b9b54e5cd22c3c7abebfe12700164db9aa5b3fb3cd2e6d433f67c99aa"}, {0x5, 0x0, 0x80, 0xd4, 0x0, 0x0, 0x86dd, [0x200], "d8dcc1"}}}}}}}, &(0x7f0000a2c000)={0x0, 0x1, [0x764]}) [ 37.796837] audit: type=1400 audit(1518350602.563:30): avc: denied { sys_admin } for pid=5414 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 12:03:22 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x11, 0x5, 0x8, &(0x7f0000005000)={0x0, 0x0}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0x10f, &(0x7f0000017000)={&(0x7f0000018000)={0x18, 0x2b, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/11 12:03:22 executing program 2: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80808, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000089b000-0x2f0)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000221000-0x30), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0x0, 0x0, 0xffffffff], [], @common='gre0\x00', @common='bpq0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xfffffffffffffff9}}}, {{@ipv6={@empty, @dev={0xfe, 0x80}, [], [], @common='gretap0\x00', @common='gre0\x00', {}, {}, 0x8}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x0}, @common='vcan0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) r1 = accept4(r0, &(0x7f0000513000-0x80)=@generic, &(0x7f00003af000+0xbdc)=0x80, 0x80800) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00001ca000-0x4)) 2018/02/11 12:03:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x1d91) sendmsg(r1, &(0x7f0000120000)={0x0, 0x0, &(0x7f0000004000)=[]}, 0x0) dup2(r0, r1) 2018/02/11 12:03:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f000006a000-0x16)="010000ffe0000000010000000000288000153387a4f5", 0x16, 0x2, &(0x7f00004ac000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 12:03:22 executing program 1: 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, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x498fda6e2f8adf0f) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) 2018/02/11 12:03:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006c8000-0x9)='/dev/kvm\x00', 0x8000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae8000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000063b000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f000089e000-0x3d)="66b99e0000000f320f01f6da4f550f017e0064672e0fef10baf80c66b81079fb8d66efbafc0c66b8fd77000066eff3d9a9f600f23e16f26fb810008ee8", 0xfffffffffffffedb}], 0xaaaaaaaaaaaadbd, 0x0, &(0x7f00005f9000)=[], 0x0) 2018/02/11 12:03:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0x0, 0x0) [ 37.954227] device eql entered promiscuous mode 2018/02/11 12:03:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) readv(r0, &(0x7f0000197000-0x50)=[{&(0x7f0000cd8000)=""/200, 0xc8}], 0x1) 2018/02/11 12:03:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000411000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ebd000-0x8)={0x0, 0x7fff}, &(0x7f0000c21000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000000c000)={r3, 0xfffffffffffffff9}, 0x8) dup3(r1, r0, 0x0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000)=[], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f41000-0x10)={0x77359400}) sendmmsg(r2, &(0x7f0000d65000-0xf0)=[{{&(0x7f00003b1000-0x10)=@ax25={0x3, {"99f514cebe5867"}}, 0x10, &(0x7f0000dc4000)=[{&(0x7f0000220000-0x14)="571510b77d822192ab0877a6beab1aee4e46b7cb", 0x14}, {&(0x7f00009e1000)="d2b8d9653675e3880f55f2ead8d8dd4851e73ec7e4dbff6fbdbe3acf5a96a57544ab5ad6d82cc4ca2f3bab040a1701d4ea5247c9d93540f55407db0a12b33108ab0667983c6b64cdd8b1d9efdc6b6d48da9c660690f4a1c8e9e79b0e8487df416643675315186101ed7dd6f203b16f31335134a1f8b40a6f8f85a966ba3be2a304f7092e9b56bd1b7322758a7b7890e200e41a2bc53cf77412789b68ce1a55667fd20dfd7c06fa", 0xa7}, {&(0x7f0000687000-0x20)="aff5318e880e23594a6efa33865aa58c6b936b3f0ac32283fa6137ae04ca29ed", 0x20}, {&(0x7f0000da5000)="660be73d37e46018f2321c752c9e2ab963fe04fcb1b010831f2df3527dfa1dd1dfbe4230e82f0ed423ebf6ff42dbc23c9b1dc0c48f0a7199", 0x38}, {&(0x7f0000680000)="cb7389325a57c95ab28f4c5734640de67a81663fd6303f348793588d25ab86ff8df476b68d710caca7560853d9236f68bf9f61555b80576172", 0x39}], 0x5, &(0x7f0000f68000)=[{0xf8, 0x101, 0x5, "e6404294b66059838035e0dbd3cb816838c47c2fded81e9bfa8186342a5de8dcf0fdf2f5f816cbe385e235f15d569753a551fce6a1b437c1e8f1d3843f428dc0e95524eb447023a1c60b92d309c5f224cc51617f489d3ab8138dd9e283d1e8aa30c51dfb79f7b7e55704b09f00fc3a40169d7a5f7abbbd3f3815817272edd31060cfb2c99e55737df50082505b8154c63ed47a98829265d425d3e5b23c488437a0b651e5fbe26620a3900e397317284b3fbb8cc6d5e851ec12e2ecea29fc0f9f62fc49120546d12bc896c86803951d312f5064831f99a6c89441d8cb440ef2e0fb"}, {0x1010, 0x29, 0x0, "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0x1000}, {&(0x7f00003e1000-0x11)="96bb88ad359858bd42e5fd0357cad83c1f", 0x11}], 0x7, 0x0, 0x0, 0x40}, 0x5}, {{0x0, 0x0, &(0x7f0000b26000)=[{&(0x7f0000bbc000)}, {&(0x7f0000711000)="1646ce39630d120e58cc6e484601904ea47dea0f873aec6909241a9da1be5e95e79e930acf", 0x25}, {&(0x7f0000456000)="87de2c9acb68ebfd65cce93c16f03a152c9f1bbaa4a26da2b8a60c35197a365e238de15284843cf592b9ba6f299078f9c9d1f532", 0x34}, {&(0x7f000018d000-0x69)="aa74d779f3e473e9b0f0aa4f2af9983c3e471618a6316b105af88ee7b5d95161d4cc6043ff6076772131c318ff5cd64c7ce3d151ca5c318d16b56561bc28bf4f5f0e50be43df840fb2a2df5b55a88f1dafcc66139139b493403b7d8eaf0f9f4818cb0fca365fe0bdbd", 0x69}], 0x4, 0x0, 0x0, 0x40}, 0x3f}, {{&(0x7f0000049000)=@l2={0x1f, 0x7, {0x6, 0x80000001, 0x2, 0x3, 0x3, 0x40}, 0x4, 0x5}, 0xe, &(0x7f0000e25000-0x10)=[{&(0x7f00001b6000-0xfc)="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", 0xfc}], 0x1, &(0x7f0000a3c000-0xc8)=[{0x10}, {0xb8, 0x1bf, 0xfc, "5ea5f6bd6b6cb505b184fd39c05a53eb13b86e64a98d5466d4dd056861cbcc9dc8929f4a0da8c57583285ac66d2f36035a11c24ff99a2156032a1eb8a9778439a2df11eb92cc9d6f899c4db1f3e931b1e5a3b2ec5eaee5b2d7dead2c65c903e32aa38e5cbee13e90ff989d9431b89e10ccb4ff9434c722ece95991c110836e0ae4dcb7f65964889ef3e052cd7a0377e9dddaf8d308e3be79ba1a790d409091a4572a970ec55848c0"}], 0xc8, 0x40000}, 0x7f}], 0x4, 0x4040) 2018/02/11 12:03:23 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000025000-0x16)='/selinux/checkreqprot\x00', 0x10800, 0x0) timerfd_gettime(r1, &(0x7f000000b000)) sendmsg$nl_route(r0, &(0x7f0000006000)={&(0x7f0000013000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:03:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = epoll_create(0xcc82) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae8000-0xc)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f59000)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x130, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000426000), {[{{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x9b}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [0x0, 0xff000000, 0xffffff00, 0x7b980faed03ccaf5], 0x2, 0x2, 0x0, 0x3, 0x3, 0x200, 0xbc0b, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0x0, 0xff000000], [0xff000000, 0xffffff00, 0x0, 0xff0000ff], @generic="0829d40cae370da117745cfd2248fecc", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x7f, 0x100, 0x1, 0x4}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x22}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x3f, 0x40, 0x3}, {0x3, 0xfffffffffffffffd, 0x9}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) 2018/02/11 12:03:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) r1 = creat(&(0x7f00003d5000)='./file0\x00', 0x40) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000e04000), &(0x7f00004d5000-0x4)=0x4) 2018/02/11 12:03:23 executing program 0: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ca9000)='/dev/vcsa#\x00', 0xfff, 0x301002) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000702000)=0x0) mmap(&(0x7f0000ca9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000607000)={&(0x7f0000caa000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000379000)={&(0x7f0000ca9000)={0x164f, 0x28, 0x400, 0x1, 0x0, {0x18}, [@generic="79d5cf1defff8af7598098845c45db120b0b332084df484594eda7f1b03d723c27705e666e22e2f4626ea418b025b01a76716cfcc3e7006de5451e135527f800f03aedc9f14541a6cd0d7df489dba5267a3e28342513aaa629c3119da0ba649bde166a34f45ec9c71ce8d8179a84e529fcd5068ad111cbbb2bab4d9da628ce6fefdd706cecd7c37426e4e1a06082f82201d00470c6dcfa505d946fa2755803610b95380955f97cd579e9c44dd028bc9fdc5bae267b40391c3944f5d7cbe97bbb349a734f17656bce2f07851cb3f0edac61f8adf5f2e33368c87b3ad0", @generic="fdc2251e69bee777ad0b0e78bb84953159b9a366a6cc45e46a209da30430cdf166f16c48dd00b928f6f53e764fb18bf73a5cdcfd5dd251a7276d95a8dcc2f6d4689810b9d68b10141bbf88909a1f0b8a20eaac7b45b538b6275454311a0fc737", @nested={0x1180, 0x55, [@generic="73878f805c5b0c1cd1b2f0e63673995f335f85abf862b1ed600e4a7ae99a96fd7088773470def06a2114dc51efb770248156abedbd60bd56fd693d30bc1ee6664e908f3e6dd5dafb78a8fb8e59351aa01d8f3f7515d689af218600cfcaa690615697a7aa8420f52236e00460543beb4ed41b4c94d212f4966be150f817607a8a3131472dace2daed2b2e193644391e67fb", @generic="aecabc0d7e737c7a031b2eb1316c5b2b4102e181ca8d6d7f202c8aaa9837da55c3b3056718a87f4ee6e499d1eb9e3e65a6ba5e2622888144a173cddc6515e7b7f370ef364e78c1c98f2180b7f6519f39c9882ad943c551518c772442e988fbbd50042c3512e85f8e40b204ad8d03300948a8d97155cc5ce218ed5cd85e9d26265cd530dc39c1b27ade90f431e390a561be036de40de4ee92c07e883dee21c5e970974f4fd19037be455225143c327b5b0833d22a52c1503d9da1640479a4b7883e5d0fc7c46aed3c3527429795a76ae59c8f15b2e4469aaa75f369a1fef6510b45633760572b3fcd287124c4666f9f32bdcee7fa213cf21cb3420bc728d85a169d9bc04b5a1706dcab6b1dff075c20a0c9b09ac07e455077cb60b09d53a6c45f8d4c98198b1f87ea5499154ef7686096f4a00eb48e94e8b96a1f298fa8b787ba21db55d2763aeded12d17a52f81805d46455689d2b405bf431579cba877f57ff378cae484302adc8fe97869cfd6e1e2d1709a793dcde2d43f96150a7b1bed1226f3914214e568585d90d2cd3270f281d61b9b22d390c1259a14c259d0da68779c9561426bb98f502ad7f0618d80e2d4f095b43ca9586c8ede69aa7572e4cfab388b099824fc01cadf14933d78c092414e34b7ae17ab55024b0cf8675f71b5263474d7c75c12ec084450bf1da2a752ac2e936cd5874347c2f859895a51a115c5c927b24e5645e6dae3a99a95a58b816c8eb779738f355a66012c60c3b8f47d23676525fbc477e141a1d5bc10735fa514980826fcefa8f7fdc2540e7ea6943fd32a9e8377a95de8c0019e5aa5bc0efe5349cfbc980008f703226313876f0a0bfb49f2062e611a7bb5e105f08cd26e2aa9801180d78d6b181cdf588421ed4d7c3e2e01d70c03c5c2d142892323c45ef2378ddcd6036aad09a27f9a7e991e80fc71c8d51ef00a6fad5a27a22031ceeaddf5102f43057eb0ce9827ad2c1f0a1d3cc7d53369156b3f41508a0ea47345b5e55435b6121ef4eaca3349b4e229274b23081ea1328b4a22c2f2fb4a4016a069c7c1166b532895aafc18002cd49e0fcf05f9b5938869fe9acf2c181abacd1d8966c659065a577a7b49b0a509e9e22fe0f405526fb3f5ca2e192dc87545da1e2fa2c6fc58b054302e1298a0e87fdc0fd870596acb7e2c7f9395da84d4a054d5a0975bb0190e358b688fb404325acd2331b0682cf5c472398076b1c9d443140d3114088643ae1e12b611e87bfc1fd5c73eb4237e5993299985e9cd6660bd73987356eb882eed2fe54251597335222daf3cda9445332a0d67097bdacf873fae2aaeee42b71f6ef1a4101ef06f917dc8a9b45ac17ddb03d745a98d5e719006fbe5ec000e387fbca6e35e0380e69f191f8f22c81c57d6f837045d4317d42c72149a19dd0913a9c4161c0b586d17bda410f108d1646687bdced2250b26eff09e621ee293f68f79d031c26b199d85b2803da1ed249f41529e7f537c4628d5384762b2c232424a1a0dcb911f30542ab0eca54bc345d74bd4200c672c3656e96006228362849efcd7a1057fb7569e340e3f0205eb7650836267647b6233735daec7f058b4ae3f1f967953a783e677ee2a97fc088a547b6dbc4f62860407c3be381c83256c434c2ba55682c28173ac2174ef5417d856718a1b96967dde1252f7cdeade2cad80146401cb3a065e1c9e4de31eaeb836aa3834bd4dd00c1fd60ff6602e4036d46deae2feb291325db66ca705b1f439622a2e101f7bc06ca62f461a19c2dd7e716a45e93dda62d41dffc2a242c590a5969ba5de3299de75b965700f37ff630bcf0df193a99d3c8fa0bd22c41c0f988f5baa7939f89f3b6113bba3ac3a25d5e397316a456371936a1dbf9fedb7516ebdd5ca40e38c9547fe54023b9e7ad78d0f13946c42aefcb5a753343683bdfe05e1895c4a228541af903ee37ea8eecb5c8b6cb1cf66edc9d1dfc522e88d4790f7e15cba009ec39c3371c0b1aefd2404b62bbb4150d42e007f90a89ca8bc3e141c6b95c5be17a9d1d626686c0880c1c9c504af34069a885111ff0d922695429b1e1fed05bd1a288404ba8d1fe67280f71befdc3f307bd2db60862e08420c1645e58eeaf7ec3486184c172c1b1cdd54795a67805da24d0d3f6112be0fa28b3c37620a5915bf89133b317c5fe8cf49e1e0f04f93d942b54d244dfe94b9d5117cf0992756908bcca770d2d61cff3ec2db07f5848f59d2e8f69f729974a4a242b549a508abb389314d9a85e0bd2583bc6fdbfb888adeddeab7a2b15346c119e9329bc895e087fae3f06ddeeaa27a243722200ce8858febb402c7040ab9dc7921391c7d39bffc0322055d1d5e15edf820d4aa43ba139f042aac9f2d42b214dc6fd9c9408961829d24f42a77abc70f8608b250978ee034c295c8af419d7cf69006cfc3cfb08b0fc768f1fccc843270efc55d42e3c2be1c2553837c3b9890f4fe110a8d0f964447acecbb3551649de1b68a18996b51d23723819b08eadd9ac84c81bcb89132be01d7bde393ad4f2510f770660a640f9a7d79c1544d418f98ee26b268909926e9cc0e00031d206dd4a4a0353fcd277d8531737a7f38b3308c79964484df4167aead79f254c6fc28b8cabebc0582c82662f19cb70ba07e93e07fd7c6820081922430bd108496187ac8b6c051d8959797a3d21ba4712cfd7f97d54e3046caaf5882feb9e4434e2817c66d88a3571f00146b1a4176a398c73b0da5dbbf7243681974548290bfe48d8144eda3573766d8541dddc54c11b9d1cad00d9343f6b84210eb2a6747d7684f8070fbaf8ec21c4f2c725a66a532d3cc91b72b0e37565524408ccebae8efc6fdfc4a4ff21215c0a8bae7952bcafd3ac5fa01369df49e34f50127904ecd53612f433993590e5b71bd3066c4ac601f0582aad15ba64a1b842a41154797924558f7ceaf7f50b7b9847065561a47e0db63a34e6626a0c68b254c12756175f992cb4fdf5ba946eabddf36c1c540fa7721c5d9ba286b45faf3779d214c228aafe23d1cce7cbfc9b9b77240156b66e5fa34d284bd249dd84d4271ccfe282faec32543f30a6ed69829484c4f2eb265d7b073c5d7acbc68a03dfd0c17abc7f44b8f112989846081623b8b7dcbf2f8524f3a337147c4426ed6e5e3000cb8ec18b1b5a9f09484450434b5640390c790d6ee6a0edb73096cfa2ce8ab4f560f28757c6c024031e27faf4bd2e1aa0f47df80e957881d09a00116afdbeb564a1a3d84ba2ff574e69d09874f504525b3e545ea26077ca4feac49d99a18c21b3238302e3d9e5ceb89c52bc111038d0f46d86d3a9b2b1e70e188c39d806b44b92ab4bd030703263cc831302ca0b95fe6871e4998f300f27d98eaa7983b03935f11f4d3ad0ede0acf150ecb2fdbbc055777379eb5e3eeed23cca5bca362225a40a939e17976e90755306951c4d3181a79ff423f9baa1dfbd8848f83f51b1cf889a3eddc2c583c777fee90677b24b5c0b5228aad64bb472f8fbd69f43857e43c0d1fe023a562d3c05bec008b12b0af8b8a97a08b07cd22e2a7603c5993448b80035c23b65abb31a836f33966e5ad73f7ab53c11969ec1ff4c98b3f984b6ece1649b3839c5221a94c059e5e8db47de742b3ba67f802c0dbd9c73fb69a9ccb360887469f1fad21fd7fcc256f97f9586c350147a482a6d36072297d40e029f87768b14fd3a728137ae20c6d3bd8b5bfa62bfd640259e8ce043dfc36c977de113eee54f7aeae9866466211c0d27df0969685508f78c9700d1dd39d79f65a7169f7302f988c7f26582947e4f26c251d6b2ba6cab60f54296a424cbaa39680028b5e3d669c64b3b5853ce94bb7d038caefc8fc3f5b793ed6937a02513a16fbad66182d6dd66ead38149d844c4e3a29cdf20f668c228b57099f97a65519009e636003214888bfd029cae276d5a1df02f1bc8cc7df321e999e1b2ef78fd3bfa217139a701f572bb564f90d497e5debc10a86fa3be23cabe5eb8c551a93d9e0bd549a60e74f7c9670a9c87acc7e5b84cadf422f39a95ee765fe1730d8e2c58269b4d1f3ab8b10702a0f02d5b0a41bfcf02bfcda1167f91f64808fab87ebac7e4278919afc7617a1971408b37914893040b72e6664a24a3d88d4afe2fb50ce1aac081958a1b798cfa6f71e69f96d52a5b76b84f6f6870805b71a5166aa397db5f9b588afd4c18f73026b2c808f14ebd3b320cbeb44c484d60da6b687ba72266f7863de83280e343f164da49e49175ff536d7696b6fa4957524811701c140f20aed9bf04c501fc61404ddf2a6fcd6be7ad5717b7a8d109ab84b7a47c6cb0b6525d41e0ea5167bbd1e3af1ca92aee6103b2ac6cce45fa299f49060bc288d06e8421418fec3075bc2505148cf5cb0f69465037e0415eb8ee007ae3ddcab123caaa5180f5ad23295dd1532112fcf77dc1c2c780728d99f0f4c39da062f07af3be3a4485eea1313d4fb95718639cbb1263a3a22c06fd45eb6de0fb457efd28ab8db13cd1bed36edab3159eabad21faf20c0560404744e69f95c2b667a67909376ae42dfbfe2eda8365aaf2dda9533731765467bb95bb4ad48d3e95bc06f6a8cb5ee53a1d46fba403c63337e73fd28997b44a4600efa53d3a786fdaf236b883bc30dba76a0cea99b082114ab7cba5ee6c3bd271848b7a717061f2a4d6f204f51a07d3e7d50cfb8d119854e6dd0b7311282db9df0b3e6fad461e4fbe4de7bdce3d8fd0be890defa423601373ca50e4074db4102101628554f29d72969f0e065b1c9f732d86371356e743eb03169205380c40bada6d48c12a164b476a34d40274f4b8bce338b91a8e8f63af19ed3137885fd17b4aecf4925f55070d1710deb445f9b16f79ecd214713cb5d4ea97cd2bc50d63d95f31f3b26d04c82a747f1fbbaf264b33a1ad5f81fc98a69863a79501834af639e7edc89f455a155bf3fad862d2f2f85b7cf1d44582ab4fa7afd5483e88f05e63f0ac03ac45c8a79fc081e56e8895785f0bc7967ac1b7c772de4cd8d64e58e68c525fba7b530931de83efce354885479b6dc90f88c78a689118569ffaf644d74306f494c047d55ff92f5245861a348e253f1cf370f090890fb49997cc4e443de33e3520c4e9ee7ab35b843a6df8166d62eae00527875053ddbf76ca7ed4c7034cca443ee0e55f92c8a3a792feb5ee5e9dfcba579929e6e82ff687ddfef0d5f86b685007ff14b72eacb625afb907f7e4f3bcdad824071c7b0d22a306a9c3af3f01a6592d31cc603c2fb8c8627e4e8fb8b55954de16dccbd51c4c877b163871e812b3133af972f05b4439c59810f542853abed68efadc94136d745697937536959a8782ee1930ef8b4aed2dd370e915a29b34af7f7287f9de464a6da3df61949bd89f520c7d1a577a7dda85c5e20db93d1487508e95ffb8b323bc2c430566bfdaaf560384595d54c8fd4e1f4d47c5542a12604cef39c40e0897e06e24cf1ecf7ed4252fc231aa68ff6401ea511a887f1fe44e4a1fb9756c00c46a262a29d934e9dfe7755a7798e843f7b3b17bc098dc9aeb22d740ccf17db478a6ae1aa326e3a73ea93a2a04e04735a67cde44ac3c80a6b7f5763fac2275caa2770609b607bb0706f41f602d17a58e11ac31aa61c663226d88de6d8418104c3f454acd9a8b8f4a9222a216082d27124051218aef0bf12ecc4b6d2ec988d6a075316afc206fc7bdd027b369ed50e4a22b7d520add8c26a50e865a966056e6c476e1ba59997e4def01cc2862ed76502353c569285305acc73c86fed40815c0efdd256f8749", @typed={0xc, 0x40, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @generic="2b480604acfc77d3965ed53724b71abf63f934016cadc918c6ddac65972e899bbcaa83e971dbdeb0dac0a0736f0b714408c672c2a64a83b4385c73ae21cf57a8f6fe2101007a5c4e52ac7104701fa1dfb79887a25177e3cbeb3435d8b408e75b9caa1b956957e93f14aa93f07963e4ec153b289a9d282627b17302cd751ef2e6fa46e77e6b824e8876af7f28c9b0edb1c6be52e4abd9efe7d8498289e92c464d", @generic="ee155609c82f1f7ac5045d971c526c4280b782569ae023041754bb7aaaffd77109cbf2c4cf83fbce8dcc274c68b48c63c092157c3f4439a72936034955aa3e"]}, @nested={0x24, 0x93, [@typed={0x8, 0x7b}, @typed={0xc, 0x1b, @pid=r1}, @typed={0xc, 0x64, @str='$\x00'}]}]}, 0x12f4}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000caa000-0xb)='/dev/adsp#\x00', 0x6be, 0x10000) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00001d4000)) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000448000)={{0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0x1}, {0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1000, [0x6, 0x80000000, 0xe9, 0x1, 0x48d, 0xb615, 0x478]}, 0x239) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000caa000)={0x2, 0x2000, 0xaca6, 0xcee0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000caa000-0x58)={0x1000, 0x100000001, 0x2, 0x9, 0x4}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f00001c7000)={0x3, 0x8}) r3 = socket$netlink(0x10, 0x3, 0x8) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000ca6000), &(0x7f0000ca7000-0x4)) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000936000)={{0x2, 0x0, @rand_addr=0x10001}, {0x1, @random="f735b53fa443"}, 0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='ifb0\x00'}) 2018/02/11 12:03:23 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000fd0000)='/dev/dmmidi#\x00', 0x2, 0x8000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000c04000-0x8)='./file0\x00', &(0x7f0000fd3000-0x16)=@random={'security.', '/dev/dmmidi#\x00'}, &(0x7f0000fd3000-0xe4)=""/228, 0xe4) io_setup(0x5, &(0x7f0000fd2000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000b81000-0x38)=[&(0x7f0000845000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000018f000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:03:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(0xffffffffffffffff, &(0x7f0000aa2000-0xa0)=[], 0x0) write(r0, &(0x7f0000c2f000)="4075f3c6e9cfa094212e43636ac4daf217a942edf0dfb19d264d1e5f6e67a646a908b09846a4243a78b5292d63e9c9fdf416b12a00731e1fc72920270e36a740", 0x40) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ad7000-0xc)={0x0, 0x80000001, 0x20}, &(0x7f000003e000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000134000)={r1, 0x4}, &(0x7f0000ea9000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00001c8000-0x4)={r0}) write(r0, &(0x7f0000417000)="f0", 0x1) 2018/02/11 12:03:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c9a000-0x4)) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r2, &(0x7f0000739000-0x40), &(0x7f0000356000)) 2018/02/11 12:03:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00007c6000)='./file0\x00', 0x200, 0x180) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = epoll_create1(0x0) rt_sigprocmask(0x0, &(0x7f00000a2000-0x8)={0x9}, 0x0, 0x8) r2 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000eb6000-0xc)={0x10000000}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000923000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000a24000+0x439)=""/177, &(0x7f0000344000-0x4)=0xb1) 2018/02/11 12:03:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x2}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) connect$netlink(r1, &(0x7f00007a9000-0xc)=@unspec, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) r3 = syz_open_dev$sndpcmc(&(0x7f0000a1d000)='/dev/snd/pcmC#D#c\x00', 0xffff800000000000, 0x800) unlinkat(r3, &(0x7f00006ac000-0x8)='./file0\x00', 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) mbind(&(0x7f0000608000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000df3000-0x8)=0xffffffffb274d11c, 0x80000001, 0x7) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/02/11 12:03:23 executing program 3: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000d5d000)=""/99, 0x63}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000001000-0x55)=""/85, 0x55}, {&(0x7f0000000000)=""/23, 0x17}, {}, {&(0x7f0000c66000)=""/191, 0xbf}], 0x7, 0x0, 0x0, 0x9}, 0x40) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xb00b}, 0x1) 2018/02/11 12:03:23 executing program 6: mprotect(&(0x7f0000bd8000/0x2000)=nil, 0x2000, 0x8) getrlimit(0xf, &(0x7f000025f000)) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x6b4aa62fb49cf286) ioctl$TIOCNXCL(r0, 0x540d) 2018/02/11 12:03:23 executing program 4: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, r0) 2018/02/11 12:03:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000}) fcntl$lock(r1, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x20000000000}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000168000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) modify_ldt$write2(0x11, &(0x7f0000821000)={0x5, 0x0, 0x7000, 0xffffffff, 0x401, 0x1000, 0x7ff, 0x3f, 0x4, 0x8}, 0x10) getpeername$ax25(r2, &(0x7f00002dd000+0xb62), &(0x7f0000ab0000-0x4)=0x10) fcntl$getown(r0, 0x9) 2018/02/11 12:03:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00008b1000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x7, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty]}, @lsrr={0x83, 0x17, 0x0, [@empty, @empty, @loopback=0x7f000001, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @lsrr={0x83, 0x7, 0x0, [@empty]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) openat$kvm(0xffffffffffffff9c, &(0x7f0000b14000-0x9)='/dev/kvm\x00', 0x40000, 0x0) 2018/02/11 12:03:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000000000000012, &(0x7f0000eff000-0x4), &(0x7f0000573000-0x4)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000efd000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x1}) 2018/02/11 12:03:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000022d000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f04000)={0x80000001, 0x1000, 0x8f, 0x6, 0x9, 0xe200000, 0x7ff}, &(0x7f0000617000)={0x4, 0x8, 0x1, 0x1, 0x3, 0x6, 0x4, 0x7ff}, &(0x7f00004d8000)={0x6, 0x3ff, 0x3, 0x400001000, 0x5, 0x7fff0000000000, 0x0, 0xf4}, &(0x7f0000d1b000-0x10)={r1, r2+10000000}, &(0x7f00008c3000-0x10)={&(0x7f0000443000)={0x4cebb672}, 0x8}) r3 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r3) r4 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00003aa000-0x1e)={0x2, 0x1, 0x81, "f06bc3d0c001", "a8b0aa6983303e0fe2f9ecfda6c700cd"}) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0}, &(0x7f0000ee7000-0x4)=0xc) ioprio_get$pid(0x1, r5) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c97000-0x4), &(0x7f0000860000-0x4)=0x4) r6 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00003d7000-0xc)) r8 = open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)) accept$unix(r8, 0x0, &(0x7f0000431000)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f000051f000)={0x0, 0x2, 0x2000, "5bc3b5d2c4f1", "98247f9d027c6f663028d581777f1c87"}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r10, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/02/11 12:03:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f67000-0xf2)={0x0, 0xea, "4ec30b845b8c4ca615635e88a77d1d8973ebbc6b89c399c4dac78cf70f5eb3b3a4b888ea81772203abfa3e4d160d8d6c9612ff7516d0a7c16977a725de86b8c046b31383db58fb768f1674c39cdbc72bc6f9d3bf102a8db2a06ab368b34bbfa945ba07225e1ca0691472253e3c37c95540a14497b02e40eb24f9bccf0adade7ef21ab1722fb52a269e269144be49788818bc489cddef0ff24113edf7901d4f13b3ea3eed834108b874057c73bb96db58ce67ed1d78bf09fe3c2443567fadc2fc09a5f3bbb07c08bc960f8f56e157f35aa1e4ff7da8e7f0750ce339766bf323fad71e47dc643396df14a8"}, &(0x7f0000b7a000)=0xf2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000139000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000a13000)={{0x70000000, 0x7}, 'port0\x00', 0x8, 0x22, 0x0, 0x6, 0xc4c6, 0x0, 0x2, 0x0, 0x1, 0x8b4a}) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f000048b000-0x2)=0x3, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000f7c000)={0x6}, 0x1) vmsplice(r3, &(0x7f000013b000)=[{&(0x7f0000d9d000-0xfb)="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", 0xfb}, {&(0x7f0000a86000)="e0d6645666dfec43c8b9adfbca6eab82d80db76f33db7d774f8582effbe6b80dd2a2e124cc688f0623032b9587a84f8e9980bbe137130a635a422fbb1e27357a25e17710bd945b7fc828bef5d1b6710b25dd507ad4c9f309543fc175f7e37d71150e95eb1cf3ea1cf184f201571a", 0x6e}, {&(0x7f000080d000-0xc6)="2dffeec2b1f4534edc949c48b8990693217c8cdd0bd86eade5ae869fab55ea5d89f938bb404757839b867b582b03c07307c8f645bf25fc87f0b8e892f0b2ede974165e195badbf5573c644e57da4b740700a921d0781b28bef2bffe5bc6a59cfbd77625cdc6496d7c2014e240aa96f0dcb853ca55856847cd6ab40c0b19ba0ddfff5df0a4559dd0a7f50d3952649af599664ab4902d8c2f6cc7f5888b171b5b25a6048dc9e7bda0f7ec92533cefba771b0054656cda7bee309e95fc4b489afa154f07506c607", 0xc6}, {&(0x7f00000cd000-0x7c)="c05ecb7a7994678b6fb2460032cd7f7aa0486a48e1e730b552c34d4b07c1cdd5be7ce1fea71cf41d02fc2ec6e49029eef48c40073d6af8893ca71c57319e99f4fdf7ed23b6d947a99bcc3d4d38d5d7f9d3ef098090cccd141aa5d484944cdfcdfe09b50db44d4c62d36396bc225aae17dea83294cb15f5d8d76f1366", 0x7c}, {&(0x7f0000f89000)="f5af", 0x2}, {&(0x7f000096d000-0xb4)="3584d77e00e90293425e47afd656628d78421dbb0f2991d2104e5e4bc73ba1f6c8f08dfc39d45e8adccc3886675d722dd36203eefea7cfb3c4f16f5eb51df6ea8724e91db5c3ec75e52172888ad2079edb944d8f3ec2a8fcb9088276989618ebc1f5c46d303340acdcc339df2df7e51fc4ed919f188c41be3a79765d3246e13dc2e35a2c082e0b03e5d3b5fd22ca0e26d8ad2dfd82f6ee5a77adc1afc1d3737d0b704815756c4faecc34503282996c6c877f1dc1", 0xb4}, {&(0x7f0000c5e000-0x6d)="64d3a5f9ffac3fd3b1dfd9ed278e7eb3cf5bc9e3ab03ddfcf86b600b511fb4661a3e24274cdd4264c9554abeeaf3dc5a30e27d4156b713240bb305d8202ded3d1db0bf0012c95b6114bdc5ab9d2664c823aed875373d0884616b1a48a29c9ad67fc33bb3613bfb2528cc42afd4", 0x6d}, {&(0x7f00009ef000-0x84)="827ce84d4c8c13779200614a50d4017dad1c972a5a52bbd7919882a0ad6586bcce79a3a9dd97b0619a40912c26917c1ba7d989516783788f247f135588c5f9d8f4737d8198b8c6bb553ee91bea8ebf1cd24f3ba340c33ce0d83edc5f17786c3c3c8b3b1bcc63ab009e5455b33e6a1aa96ccce7e8ce7aad550aa860102a0721f89d71ef57", 0x84}], 0x8, 0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000b4000)={r2, 0x8, 0xffffffffffffffff, 0x6, 0x7fffffff, 0xfffffffffffffffa}, 0x14) listen(r1, 0x5) 2018/02/11 12:03:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0xa, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009dd000-0xc)='/dev/autofs\x00', 0x100, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000964000)='/selinux/member\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_dev$audion(&(0x7f0000c8f000)='/dev/audio#\x00', 0x100, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00007e2000)={{{@in=@multicast2, @in6=@remote}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00003a1000-0x4)=0xe8) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000aac000-0x50)={@common='ip6tnl0\x00', @ifru_ivalue=0xa}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00003d4000)=""/217) write(r0, &(0x7f00007b4000-0x82)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42c1b467c06e5c8bd0f0ca4cf00c36adfcec4cc7c724b765a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b", 0x82) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) syz_extract_tcp_res$synack(&(0x7f000081f000-0x8), 0x1, 0x0) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000bc7000)='/dev/vcs\x00', 0x10000, 0x0) close(r0) 2018/02/11 12:03:23 executing program 6: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x418f) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000ec2000-0x1a8)={0x7f8000000, {{0x2, 0x3, @rand_addr=0x6}}, 0x1, 0x2, [{{0x2, 0x2, @rand_addr=0x8001}}, {{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x1a8) writev(r1, &(0x7f0000058000-0x10)=[{&(0x7f0000ec0000-0x3b)="390000001200090400000000800000000700001a0200000045000107000000141900630004e9016a0000000000000608000300e30900001ee4", 0x39}], 0x1) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ec2000)={0x0, 0xb9, "d985451905ff5a4ae12d18ade976f45341a5f109061b06b5674174d12832d8ef7c3bf9dd2297f0561c9d27d7c75b225f52a8b5fe30a7523a7cd6891132c56d05dadd7e1b04701c295408529940c521ad0899b2a68828202d7f9c8c377d9f325ad05705ee0b21a97c6e6acb815f2ec975bc3a2375390da80751e24526c239b60998b442cbdeea395d1de8f9e878ebb6fad0ac57ab9808f5a0f63f08982cea5d7002bd25ad4adba30ab433296ee56d994c5c942910d9f5f11a4c"}, &(0x7f0000ec2000)=0xc1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000001d000)={r3, 0x1}, 0x6) 2018/02/11 12:03:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setxattr(&(0x7f0000bff000)='./file0\x00', &(0x7f000053d000)=@known='system.sockprotoname\x00', &(0x7f0000327000-0x8)='&wlan0!\x00', 0x8, 0x2) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00008b8000-0x4), &(0x7f0000765000-0x4)=0x4) 2018/02/11 12:03:23 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000005000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000002000)=0x7fff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000007000-0xa4)="4b9461e7d162ad626e6b4800100a43ff299d917115bf846a9629b502a8fe7cac097e24958e52a08277c3f93f993334b689516fd0ee64dc499bb3c55e177352dd1d7b1b2c92c4c044913d19b4f7acf3d963419e476f21c1b7effc8c876e2e0902fd7b8d071554e881bd910639800508fa79b44ebea0370c073dbde87b478fda65512ff29fbbcdf334f9394cc94f5593a4f2de6794de560f41959cb2b3cb6fca3f25e9a06f", 0xa4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000+0xa01)=0x200, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007000)={0x0, 0x4c, &(0x7f0000007000)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000007000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={r2, 0x80000001}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000004000-0x4)) 2018/02/11 12:03:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f000073b000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c0d000-0x10)=@common='eql\x00', 0x10) accept4$alg(r0, 0x0, 0x0, 0x80800) r2 = shmget$private(0x0, 0x4000, 0x504, &(0x7f0000fb3000/0x4000)=nil) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000356000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00007d0000-0x4)) fstat(r0, &(0x7f000059d000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd5000)='./file0\x00', &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fbe000-0x8)='./file0\x00', &(0x7f0000fd6000-0x44)) stat(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fd4000)=0x0) r9 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r2, 0x1, &(0x7f000005a000)={{0x2, r4, r5, r6, r7, 0xa4, 0x550}, 0xfff, 0x9, 0x3, 0x7fffffff, r8, r9, 0x9}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000222000-0x10)="bedf4eb1b769c79accb58433972e6d58", 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/11 12:03:23 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00006dd000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f000061b000-0x60)={0x0, 0x17, 0x0, @thr={&(0x7f0000000000)="e4b3ffb8d3cd13989d1a36408f94d82f47672cb316c997b9414e8d75c870aa7db2b0d757dbb56d603c6b43a290cc0193822ef58ee13caae420aea19e4a7c1eb285242ce897ec87abc650c729bcb4c58cdd276f8d45d32ea3fff061e0e8fc3d4f5e98ec56d93989e7ee7f92d3e981d930a359fc9f1db8ac205386f6d498b8d6af6b4e0b453b88926abc79a7e4", &(0x7f0000002000-0xaf)="5575bc63b1b768c09830b218f364df9c400067bf476c44ff496a2188877dbc6760ab69c43b0066bdf3e2262b06625b3815b970bfc63e3b2477b8167a506e9a52bfd28b87a9fb42800ade4da0bd316d28f40fad04ac6e069a3de3fa7c9651c64b16670e422971deb0b9c1a8d0d090d11b2e44f3badc8cd94907f40346b472b408d0b05c0391b08e885dc1dec8b8fe92bf52f743fbf3961dd94eec19fb66b20475ba995be24dcfd5cfbf1668375cc28a"}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000002000)=""/18, &(0x7f0000000000)=0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000288000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x86dd}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/02/11 12:03:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x1, 0x100000004000402, 0x8) lseek(r0, 0x0, 0x4) 2018/02/11 12:03:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000930000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004ce000-0x36)={0x0, 0x2e, "33f410c3b9a163709e731ab13c97d19948eed204df14d4c5905dbd0d56b4a8859c847222379592b94963c7c354eb"}, &(0x7f00004a9000-0x4)=0x36) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000553000)={r1, 0x1, 0x400}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000866000)=""/245, &(0x7f0000c23000-0x4)=0xf5) 2018/02/11 12:03:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000e7a000)=""/21) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000002000-0x8)={0x7fff, 0x8}) 2018/02/11 12:03:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffdeb, 0x22000004, &(0x7f00004b3000-0x1c)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000715000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000085c000-0x4)=0x6, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002f2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r1, 0xfffffffffffffff8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00008d7000-0x1)={0x8001}, 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00002ab000-0x20)={0x8, 0xffff, 0x3, 0x27, 0x4, 0x72}) r4 = accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000b10000-0x4)=0x58, 0x0) sendmsg$nl_crypto(r4, &(0x7f0000485000-0x38)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}, []}, 0x10176}, 0x1}, 0x0) 2018/02/11 12:03:23 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x8, 0x7f, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000448000)='/selinux/status\x00', 0x0, 0x0) getpeername$netlink(r2, &(0x7f000038c000-0xc), &(0x7f000089b000)=0xc) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x6) r3 = accept$inet(r1, &(0x7f00006ef000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c82000), &(0x7f000033f000)=0x10) 2018/02/11 12:03:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) pipe(&(0x7f0000a47000)={0x0, 0x0}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f000086e000)=0x4) syz_emit_ethernet(0x424, &(0x7f000097a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) recvfrom(r0, &(0x7f0000464000)=""/47, 0x2f, 0x3, &(0x7f000007c000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000323000), &(0x7f000057b000-0x4)=0x10) ioctl$TIOCEXCL(r1, 0x540c) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty}, 0x10) connect(r2, &(0x7f0000aa8000-0x6)=@hci={0x1f}, 0x6) 2018/02/11 12:03:23 executing program 0: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000276000-0x8)='./file0\x00', &(0x7f0000b0e000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00008d9000)=""/4096, 0x1000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/02/11 12:03:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d7d000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) getpid() sched_setaffinity(0x0, 0xffffffcf, &(0x7f0000cb2000-0x8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000bea000-0x4c)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000bd000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) 2018/02/11 12:03:23 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) 2018/02/11 12:03:23 executing program 5: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000026a000-0x5)='/dev/autofs\x00', 0x0, 0x0) lseek(r0, 0x5e, 0x0) getdents64(r0, &(0x7f000026b000)=""/221, 0xdd) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000026b000-0x4)=0x5, 0x4) [ 38.712613] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/11 12:03:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000aee000)={&(0x7f0000419000-0x174)=@newsa={0xf8, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@tfcpad={0x8, 0x16, 0x8}]}, 0xf8}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00007b0000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x101000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00004ae000-0x34)={0x1, 0x8, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="4046dee18ee4", @empty, @random="363d68c8cddf", @random="6170a77d9eef", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/02/11 12:03:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x2}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/qat_adf_ctl\x00', 0x14240, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000502000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f46000)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f01000)={r4, 0x1, 0xfb12, 0x9158, 0x58f, 0x8}, &(0x7f0000916000)=0x14) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/02/11 12:03:23 executing program 5: mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000e000-0x8)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000007000-0x12)=""/24, 0x18) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000038000)=@random={'os2.', 'system^\\\x00'}) poll(&(0x7f000001a000)=[{r0}, {r0, 0xa012}, {r0, 0x8000}], 0x3, 0x10001) 2018/02/11 12:03:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec6000)='/selinux/status\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x9, 0x1, 0x4000000, r0}, 0x2c) r2 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x2, &(0x7f0000aae000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e0000-0x10)={r1, &(0x7f00002ed000)}, 0x10) 2018/02/11 12:03:23 executing program 0: 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) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000004000-0xb)='cifs.idmap\x00', &(0x7f0000003000)='/dev/mixer\x00') ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000002000)=0x5) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) 2018/02/11 12:03:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000af6000-0xa)='/dev/vcs#\x00', 0x9, 0x10000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000f24000-0x8)=0x401) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0x80000001, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000b9d000)="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", 0x218}], 0x1) 2018/02/11 12:03:23 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000002e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/11 12:03:23 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x3, 0x410, 0x0, 0x0, 0x218, 0x328, 0x328, 0x328, 0x4, &(0x7f0000003000-0x40), {[{{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @rand_addr, @dev={0xac, 0x14}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) fstat(r0, &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000010000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r1, r2) 2018/02/11 12:03:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000ce3000), &(0x7f0000c13000-0x1)}, 0x20) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000016c000-0xb), &(0x7f0000d94000)=0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f8000-0x20)={r0, &(0x7f0000015000), &(0x7f0000b50000-0x4e)}, 0x20) 2018/02/11 12:03:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r0, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000871000-0x4)=0x7f, &(0x7f00004bb000-0x4)=0x4) 2018/02/11 12:03:23 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000420000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000951000)=""/223) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000003000-0xc)={0x2}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x40941, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000001000-0x4)=0x3) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000002000)={&(0x7f0000002000)=@full={{0x3, {"20cefc84c5cdd6"}, 0x7fff}, [{"d578a9891119be"}, {"537d1cae5e2afa"}, {"01360a716c8814"}, {"e81fad45eba5af"}, {"2a887740404ef7"}, {"8bcd74230da4c8"}, {"1c34e84d87f9bb"}, {"8017ece91ceb93"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000003000-0x3a)="6fa05d3c1f9de0f5d93b58ac0c942689ce19c44566b2712e373fa179cf8c742c1e654a412b8bb72d5be3e2404261092c416c269428145e4f0da5", 0x3a}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000001000-0x61)="284c0143f4dd8a4fb1edbcbb4af0da1362fb47074e036aaf0ad456fe0356000b131d3dbbce1dd8d1b5ff40c7f851d28b4c43096067742f694c2de29ec2a03db0bfc5c15a8779b17cb754667da71b1a6eadc8a8ec35889d0f45c00a398439f87050", 0x61}], 0x3, 0x0, 0x0, 0x20008000}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x2000000000003e) ioctl(r3, 0x1, &(0x7f000084d000-0x1)) 2018/02/11 12:03:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000804000-0x20)={0x3, 0x0, 0x1, 0x9cb3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00004f7000)={0x400, r1}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socket$inet6(0xa, 0x4, 0x100000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008eb000-0x20)={0x9, 0x80000000, 0x4, 0xdd2d, 0x9, 0xcc8, 0x9, 0xf0df, 0x0}, &(0x7f0000173000)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000047d000)={r2, @in6={{0xa, 0x1, 0xffffffffffffff7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x8001}}, [0x40, 0x202, 0x0, 0xffffffff, 0x53, 0x2, 0x3, 0x10001, 0x1, 0x3f, 0x5, 0x0, 0x1, 0x20, 0x3a2]}, &(0x7f00006c3000)=0x108) socketpair(0xa, 0x3, 0x3ff, &(0x7f0000d72000-0x8)={0x0, 0x0}) fchmod(r0, 0x20) ioctl$void(r0, 0x1) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000169000-0x30)={0x9, 0x401}) 2018/02/11 12:03:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00') dup2(r0, r1) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000895000)="27744f0bb0047151d578365816ce74f6fc36350589f88445704dc09313c3791d7f2e45004ef82cdd296d841ee4ac663bae53635bfc6d47bd7192394c14eb004f71b132bda1bdc1f6e28fdb517b6f6a4668fab39577597d662dd4d937ddf34f721491af6c9ea005bf4bd2f0cadc3a71d2642e6a7b142f5f2e2ab802b129a1c7e8f9ab25eb3ec5aab75194da9f03cfcb15d3784d7ec31c63543ffba80c6501f0909657610bea1d6a81ad4db80eb20cf2471d37d621fd95dbf4d62b16f86ff298ab5142932d579185f6e3c1bddb4b3f6a58e9b0fcf41becb8f4ff1e186d1faddf42833c06f3a7000efa076af6f4e01dc1dbd6177a") 2018/02/11 12:03:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x48)=@full={{0x3, {"6f37111b35b930"}, 0x1000}, [{"0c590fb1623988"}, {"839b7b2a6b8a55"}, {"262a7df1610653"}, {"af335433fd03d6"}, {"b54bb3af7d4161"}, {"9bc63a5c0ffeae"}, {"115ceb2d8b7895"}, {"cc9ce243768465"}]}, 0x48, &(0x7f0000005000-0x40)=[{&(0x7f0000004000)="999b6cc5f9eb7ad23fad4eb254d2302765044e4e8dbe998eda0dd2c329a0bcfab963fa842631bc653a454e4f6ca4a646d1aea17085de8a33bd24857f7b865e4d5731365b0bbb63e3d5269bdc2710cb41af7d0d80a30bc24f04a2217647a69d34ffd0cd2f39adf7ee2ebbce3fc2c866eeed579fd663f823affdd7663b19833aab4d85430c279b688b8e29526038392425c405928173a5852e0b71efe299", 0x9d}, {&(0x7f0000005000-0x47)="bee1f0c02f89fdcda7e4c1bcc961e93dc8b03169e774f155a37e2061b0416691e143f7e0e49bf4430f0988734c4428c4d1bb83c9393d5617ab7c474c603980b2ff524c8e4fafe2", 0x47}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000005000-0xd4)="567491cac0146fa7223d32ceb41119a8dd9fce0eceac5aaf718d7b227fdd7c601125fad77d277bdba70da30fa55078de5de36255509ea4ff62c01685de268fdff1660b791a68b01eef9a33cf7ba7134e774198ca3a911ad31101dcf0dd7c20b80e8ee5ce3a4e5761bcd5c71cba03d2ddd4f2784d545411c6461ee6a99bc737a9d823d08b064b6c856f1c22e5a1e0f7a994f1d71cc6f7ddb45f33b856489d98cf4f07b016f5ed368a8bf0fd44fb31329c25974defe3db59714ef91f0f19e6ab3b37e9872b23d6a01865169aa1eca50178dda468f4", 0xd4}], 0x4, &(0x7f0000003000)=[{0xb8, 0x187, 0xe125, "ff158fa12906b65c17fd46a5134bd1a5c39f9830a0ab7ed9992dcfea462963ad289e7628a7a04f84bb3af1339eae6f5c01ada471e86c7d820c2ffb7e2e93c53b15e604a09f7a47beeb9bd5e72acf20c8a3072bb5a31588aac47f735f6b0da53921b09a1a1d0fa7577a1b49158589a28d16b015d2d87c34754173a65f8bc792c92dda061e4fec05d3e69a987dacad5ea2296a73458ffe66a8eb9d27b3ec45e8afe85b"}], 0xb8, 0x4040881}, 0x4040000) modify_ldt$write2(0x11, &(0x7f0000002000)={0x6, 0x20101800, 0xffffffff, 0x200, 0xb35, 0x1f, 0x1, 0x6, 0x2, 0xb63f}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000003000)={{0x4e, 0xd2}, 'port1\x00', 0x7, 0x20012, 0x10000, 0xfff, 0x7, 0x1, 0x6, 0x0, 0x7, 0x8}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000003000-0xa2)="20f69062b4d48d357aeb3c6d0f95f19a1adf1bb65471f61c8eff239ea62ec2e4b08c02cece762e8a3227135f05e9186eec143a7625c7f4ecb00ba87b365eb870fe07626892a0a0b8118933e41c8820467b56180e8f1d114d5df82b01bc0aa193624d373ae795f39b2ae982eae2befa39855994580ff74f2ed17b2b0a78dbb1bdda3523474aac08d4e257868072a3e1f772ce489b250d85e64306cbd2039ad4e514b6") ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) 2018/02/11 12:03:23 executing program 0: rt_sigsuspend(&(0x7f0000836000-0x8)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00003ce000-0x5)='user\x00', &(0x7f0000e19000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007be000-0x41)='k', 0x1, 0xfffffffffffffffe) socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f00004a8000)={0x0, 0x0}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00001e8000)=0x4) ioctl(r1, 0x0, &(0x7f000081e000)="7ab90fe0e99fcede26253cabad9d2fa2418116aa5437e18d16c6b3dd341166b437f91a358e73bfd2871edd1af4e579833cbfc16cbdcfe7684cee55d041b461dc0999f8b574cc99bbb180f698d7393c8e1f4533c53e90be62c90dda624b0298345be578") r3 = perf_event_open(&(0x7f00002ff000-0x78)={0x1, 0x78, 0x4, 0x5, 0x30, 0xf8, 0x0, 0x1c, 0x9400, 0x1, 0x5, 0x51, 0x7, 0x3, 0x9fea, 0x3, 0xd061, 0x9, 0x2, 0x100000000000000, 0x4208, 0x396f, 0x8001, 0x0, 0x40, 0x95, 0x1, 0x4, 0x55, 0x8, 0x20, 0x5, 0x5, 0x153bc9be, 0x80, 0x1000, 0xffffffff, 0xffffffffffffffff, 0x0, 0x101, 0x2, @perf_config_ext={0x4, 0x7}, 0x448, 0x5, 0x7, 0x7, 0x0, 0x6, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x4) fsync(r3) epoll_pwait(r2, &(0x7f00005de000-0xc)=[{}], 0x1, 0x9, &(0x7f0000d9b000-0x8)={0x9}, 0x8) ioctl$TCSETA(r1, 0x5406, &(0x7f00002f8000)={0x6, 0x40, 0xfd, 0x7fff, 0x7, 0x74, 0xa6, 0x8, 0x80, 0x7fffffff}) keyctl$search(0xa, r0, &(0x7f0000495000-0xb)='pkcs7_test\x00', &(0x7f00007a3000)={0x73, 0x79, 0x7a}, 0x0) 2018/02/11 12:03:23 executing program 6: 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, 0xffffffffffffffff, 0x0) sync() r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000c4e000)=0x7, &(0x7f00003a9000-0x4)=0x4) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000a68000+0xc20)) 2018/02/11 12:03:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) close(r1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000c06000)=0x40, 0x1) 2018/02/11 12:03:23 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x488, 0x278, 0xb8, 0x278, 0x360, 0x278, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x6, &(0x7f0000004000-0x60), {[{{@ip={@dev={0xac, 0x14, 0x0, 0x11}, @loopback=0x7f000001, 0xffffffff, 0xff, @common='ip6_vti0\x00', @generic="5e14300dd88875c1690338105b012638", {0xff}, {}, 0x84, 0x1, 0x6}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00', 0x96}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x7}}}, {{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x3f, 0x1, @ipv4=@rand_addr=0x8, 0x2}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0xff000000, @generic="a5c3062dc8fbcff869deeb5299cddcbb", @common='eql\x00', {0xff}, {}, 0x3f, 0x1, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0xf4ea, 0x3}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x2, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) ioctl$sock_ifreq(r0, 0x89fd, &(0x7f0000000000)={@common='irlan0\x00', @ifru_map={0x31cb, 0x8, 0xf1f, 0x7fff, 0x1, 0x9}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)=@ethtool_regs={0x4}}) 2018/02/11 12:03:23 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/02/11 12:03:23 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0xa, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/11 12:03:23 executing program 1: mmap(&(0x7f0000001000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/fib_trie\x00') read(r1, &(0x7f000000e000)=""/119, 0x77) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000)={0xaa, 0x40}) 2018/02/11 12:03:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c5f000-0xa)='net/route\x00') recvfrom$ipx(r0, &(0x7f0000b40000-0xba)=""/186, 0xba, 0x10000, 0x0, 0x0) syz_open_dev$mice(&(0x7f000064a000)='/dev/input/mice\x00', 0x0, 0x100) r1 = syz_open_procfs(0x0, &(0x7f000069d000-0x10)='attr/sockcreate\x00') sendfile(r1, r0, &(0x7f0000bae000), 0x400000ff) 2018/02/11 12:03:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00006c2000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000039, &(0x7f00001ce000-0x78), 0x0) bind$inet6(r0, &(0x7f0000ce0000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x200}, 0x1c) sendto$inet6(r0, &(0x7f00008b6000-0x1000)="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", 0x1000, 0x8011, &(0x7f0000ebf000-0x1c)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x93}, 0x1c) 2018/02/11 12:03:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000798000-0x10)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x91, 0xbd4c}}]}, 0x34}, 0x1}, 0x0) r1 = syz_open_dev$evdev(&(0x7f00008a6000-0x12)='/dev/input/event#\x00', 0x6, 0x200) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000c20000-0xc3)=""/195) 2018/02/11 12:03:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000310000-0x16)='/selinux/checkreqprot\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000552000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b1000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000171000)={0x9, 0x8, 0x208, 0x6, 0x6, 0xffe0000000, 0x8, 0x3, r1}, &(0x7f0000210000)=0x20) bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5, 0x0, 0x0, 0xfffffffffffffffd}, 0x2c) 2018/02/11 12:03:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000fed000-0x4), 0x3) pipe(&(0x7f0000a8a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00002e9000-0x8)={0x0, 0x208}, &(0x7f0000374000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000055a000)=@assoc_value={0x0, 0x982f}, &(0x7f0000324000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007ab000)={r2, 0x0, 0x8, 0x5e, 0xffff, 0x5ea7c7a8, 0x9, 0x2, {r3, @in6={{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x7ff, 0xe2a, 0x3, 0xfffffffffffff000, 0x7}}, &(0x7f0000e4a000)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000337000-0x8)={r3, 0x1}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ba7000), 0x10) 2018/02/11 12:03:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x8000000) r0 = creat(&(0x7f000005e000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000de0000)='./bus\x00', 0x121202, 0x2) getpeername$unix(r0, &(0x7f0000c10000)=@abs, &(0x7f0000ba2000-0x4)=0x8) 2018/02/11 12:03:23 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000001a000-0x440)=@security={'security\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x100, 0x1f8, 0x100, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x6, 0x2, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x10000, 0x6, [0x19, 0x24, 0x5, 0x23, 0x39, 0x3f, 0x14, 0x13, 0x3e, 0x37, 0x3c, 0x1f, 0x26, 0x27, 0x30, 0x3d], 0x60413660b02fb204, 0x10, 0x1c}}}, {{@uncond, 0x0, 0xc8, 0xf8, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@generic="fb7c48061ade46f082a0771e5a1dec9f", {0x1, 0x8b6f, 0x6, 0x7, 0x3, 0x2, 0xfff, 0x40, 0x20}, 0x9}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x100000000, 0x3, 0x96}, {0x8, 0x7ff, 0x7}, 0x9, 0xc28}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0xff000000, 0xffffffff, @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xff, 0x2, 0x2}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x65, 0x7f}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x53, 0x4}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x0, 0x7cac, 0x4, 0x2, 0x4f43, 0x100000000], 0x2000, 0xffffffffffffff81, 0x8}, {0x4, [0xff, 0x6, 0x2, 0x0, 0x501, 0x3], 0x1, 0x9, 0xfff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) close(r1) 2018/02/11 12:03:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000019e000)='/dev/admmidi#\x00', 0x2, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000099c000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004d2000-0x4)=0x4, 0x4) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000343000-0x8a)=""/138, &(0x7f0000285000)=0x8a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f00008a0000-0xa)=@file={0x1, './file0\x00'}, 0xa) mq_open(&(0x7f0000fda000)='/selinux/checkreqprot\x00', 0x0, 0x0, &(0x7f0000c40000-0x40)={0x0, 0x0, 0xfe0000000000000, 0x4ee}) clock_gettime(0x0, &(0x7f0000eb5000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000cd5000)=[{{&(0x7f0000f42000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00005a7000)=[{&(0x7f0000f5e000)=""/67, 0x43}, {&(0x7f000055f000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f0000ab6000-0xe7)=""/231, 0xe7, 0x2}, 0x4}, {{&(0x7f0000d46000-0x6)=@hci, 0x6, &(0x7f00005bb000-0x40)=[{&(0x7f0000277000-0x26)=""/38, 0x26}, {&(0x7f0000269000-0x1000)=""/4096, 0x1000}, {&(0x7f00009a1000)=""/46, 0x2e}, {&(0x7f00009d1000)=""/180, 0xb4}], 0x4, &(0x7f0000761000), 0x0, 0x39b0}, 0xd811}, {{0x0, 0x0, &(0x7f00000fb000-0x60)=[{&(0x7f0000e2a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f3f000)=""/157, 0x9d}, {&(0x7f0000c8d000)=""/39, 0x27}, {&(0x7f0000630000-0xeb)=""/235, 0xeb}, {&(0x7f00006f9000)=""/157, 0x9d}, {&(0x7f0000468000)=""/61, 0x3d}], 0x6, &(0x7f000092d000-0x95)=""/149, 0x95, 0x6}, 0x1}, {{&(0x7f00002d9000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00003d1000-0x90)=[{&(0x7f00005a2000)=""/36, 0x24}, {&(0x7f000090a000)=""/247, 0xf7}, {&(0x7f0000207000)=""/118, 0x76}, {&(0x7f0000515000)=""/49, 0x31}, {&(0x7f0000391000)=""/39, 0x27}, {&(0x7f0000b3b000)=""/231, 0xe7}, {&(0x7f0000aaf000-0x11)=""/17, 0x11}, {&(0x7f0000520000)=""/98, 0x62}, {&(0x7f0000ce8000-0xb5)=""/181, 0xb5}], 0x9, 0x0, 0x0, 0x4}, 0x80000000}, {{&(0x7f0000279000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000bfa000)=[{&(0x7f0000de3000-0xd0)=""/208, 0xd0}, {&(0x7f0000b5b000+0xdb4)=""/217, 0xd9}], 0x2, &(0x7f0000b8b000)=""/179, 0xb3, 0x4}, 0xfffffffffffff3c5}, {{&(0x7f00007ca000-0xe)=@l2, 0xe, &(0x7f0000c86000)=[{&(0x7f000024e000)=""/41, 0x29}, {&(0x7f00006f6000-0x1e)=""/30, 0x1e}, {&(0x7f0000255000)=""/249, 0xf9}, {&(0x7f0000e5e000-0x1000)=""/4096, 0x1000}, {&(0x7f000036c000)=""/77, 0x4d}], 0x5, &(0x7f0000b11000), 0x0, 0x4}, 0x1}], 0x6, 0x40, &(0x7f0000ed6000-0x10)={r1, r2+30000000}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00004d0000)=0x5f5eb96e, &(0x7f0000ce1000)=0x4) 2018/02/11 12:03:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005fb000)='/dev/rtc\x00', 0xe4908eb225beed70, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000002000-0x8)=0x3) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000fd3000-0x400)={"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"}) r1 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) rt_sigsuspend(&(0x7f0000a05000)={0xfffffffffffffeff}, 0x8) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000044b000-0x30)={0x7f, 0xfffffffffffffffc}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000902000)={0x0}, &(0x7f00002a8000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000ded000)={{0xed82, 0x1, 0x8000, 0x8, "a563560087c95f824431dc6768d06f5a064be3c42fc2a400204d7313adc1ca2369c62afa1c71b2157673b498", 0x7f}, 0x0, 0x0, 0x1, r2, 0x8, 0x8, "844660fb1776b252ed89c81ffd70e46a8b8dfd3e387742d10461cc132ebde331e58c4077d7df40e024b495bd0e8fb2685bc7dad089d8ccb970cd3e9bffa64922", &(0x7f000076b000)='security[#lomime_type\x00', 0x16, [], [0xe1, 0xc35b, 0x3, 0x99b4a64]}) bind$inet6(r1, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00001db000-0xd8)=@hopopts={0x0, 0x19, [], [@generic={0x85, 0xc0, "e0f54e252b47c708a14ad4e596b051a960633f2b6be1ece22c6dfb314ce78cca781d4fd9fc8a36a39c811a0df3cf1d16d2a5edcbaff397f837d0bcb640f362ef8f62d1389a37507f4ef6b7ad323dcc201cbe6dd7b80808ab8b08fd540a7e9e5a7df9e3bea6f6c03a380b8d0deda8521d806abaf50ee840b88211e530f97d1323c92a393d99c4ede1b4907ec6b28a9cd37180b6eefc7963d3f0418858078431f6ddff794a1311696928351d39cca605bed039818c44468614aa29f6c867ab451e"}, @calipso={0x7, 0x8, {0x5, 0x0, 0x0, 0x0, []}}]}, 0xd8) sendto$inet6(r1, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 12:03:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00002f8000-0xc)='/dev/audio#\x00', 0x10000, 0x2000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000f28000-0xc)=""/12) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00009ec000)={0x30001}) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000471000-0x80)) 2018/02/11 12:03:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x0, &(0x7f00003d4000), &(0x7f0000a8e000), &(0x7f0000a9e000-0x4), &(0x7f00000ca000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = syz_open_dev$mouse(&(0x7f0000527000)='/dev/input/mouse#\x00', 0x3, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f00002de000)={0x0, 0x5, 0x73e2, 0x8, &(0x7f0000d5d000)=[{}, {}, {}, {}, {}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/11 12:03:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000168000)={0x30, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @binary="c9b27579ff3c4f5a6709c0819c"}]}]}, 0x30}, 0x1}, 0x0) llistxattr(&(0x7f0000bfc000+0x7dd)='./file0\x00', &(0x7f0000404000)=""/163, 0xa3) 2018/02/11 12:03:24 executing program 2: r0 = inotify_init() epoll_create1(0x0) flock(r0, 0x400000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x10040, 0x0) flock(r0, 0xfffffffffffffffe) epoll_create(0x102010002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000002000-0x8)={0x1f, {0x800000000000000, 0x5, 0x9, 0x1, 0x7fffffff, 0x800}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001000)={0x5, 0x3, 0x8000}, 0x4) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/02/11 12:03:24 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, 0xffffffffffffffff, 0x0) 2018/02/11 12:03:24 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ff0000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000283000-0x8)=[{r1, 0x1}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000001000-0x8)={0x14000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000000)) 2018/02/11 12:03:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e1000)='/selinux/status\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f0000bf0000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000032b000)=0x1c) [ 39.332415] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 39.339979] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/11 12:03:24 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001e1000-0x9)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x80, 0x2, 0x2, 0x7, 0x4, 0x6e7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000011e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) 2018/02/11 12:03:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_create1(0x0) fremovexattr(r0, &(0x7f0000cef000-0x14)=@known='security.capability\x00') 2018/02/11 12:03:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000a74000-0x4), &(0x7f0000724000-0x4)=0x4) 2018/02/11 12:03:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x8800, 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={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000833000)='./file0\x00', 0x2000, 0x1) read$eventfd(r0, &(0x7f0000ad3000-0x8), 0x8) [ 39.376220] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 39.383726] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/02/11 12:03:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000361000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f00002b4000)='/dev/sg#\x00', 0x80, 0x2800) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl(r0, 0x2283, &(0x7f0000001000)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/11 12:03:24 executing program 1: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000471000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000504000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000647000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x10001, 0xfffffffffffff533, 0x8, 0x500, 0x2, 0x200000, r1}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000535000-0xc)={@local, @empty, 0x0}, &(0x7f0000e82000-0x4)=0xc) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r4, r5}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4}, 0xfe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r3, &(0x7f0000e83000)=[{&(0x7f0000e81000)=""/18, 0x12}, {&(0x7f000095f000-0x11)=""/17, 0x11}, {&(0x7f00009d3000-0x35)=""/53, 0x35}, {&(0x7f0000252000-0x98)=""/152, 0x98}, {&(0x7f000049d000-0xcf)=""/207, 0xcf}, {&(0x7f0000e48000)=""/126, 0x7e}, {&(0x7f00005c1000-0xb)=""/11, 0xb}], 0x7, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) migrate_pages(r2, 0x7, &(0x7f0000e82000-0x8)=0x5, &(0x7f0000e81000)=0x9) r6 = getpgrp(0xffffffffffffffff) r7 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r7, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r2, r6, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000e80000-0x18)=@add_del={0x2, &(0x7f00005ee000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) listen(r0, 0xfffffffffffffffa) r8 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000e82000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x4}, 0x1c) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000e84000)={{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x2, 0x988b, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf4}, 0x80000001, [0x512e, 0x8, 0x0, 0x7ff, 0x2, 0x4, 0x80000001, 0x7]}, 0x5c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/11 12:03:24 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c6000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000012000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x404040}) r4 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000010000-0x20)={0x3, 0x4, 0x40f, 0x8, r4}) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000026000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:03:24 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000005000-0xb)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffffffc) r1 = syz_open_dev$sg(&(0x7f000000e000-0x9)='/dev/sg#\x00', 0x8, 0x183000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/ppp\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00007aa000/0x18000)=nil, &(0x7f0000004000-0x18)=[@textreal={0x8, &(0x7f0000008000-0x64)="660f58650066660f382a800000dada66b98309000066b86c75225566ba24562b220f3066b94302000066b89a8859f566ba5a42e9190f30baf80c66b8e8b4da8c66efbafc0cec66b81533195a0f23c80f21f86635080010000f23f8f10f01949e000ff7f6", 0x64}], 0x1, 0x1f, &(0x7f0000005000-0x20)=[@flags={0x3}, @flags={0x3, 0x80000}], 0x2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000017000-0x4)=0x0) fstat(r2, &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000d000)={r3, r4, r5}, 0xc) 2018/02/11 12:03:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b4d000)}, 0x800, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x0, 0x8, 0x4) 2018/02/11 12:03:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002d1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000459000)=0x1, &(0x7f00001a4000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000055000-0x4)=0x8, 0x4) listen(r0, 0x0) 2018/02/11 12:03:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dca000-0x9)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000a0c000)=0x4000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000015d000)={0x2, 0x3, 0xdcc, 0x0, 0xd}) r1 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000efe000)=""/151) ioctl$KDMKTONE(r1, 0x5385, 0x0) 2018/02/11 12:03:24 executing program 5: 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, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000e57000)=0x401) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) accept4$inet(r1, &(0x7f00009d2000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f000052f000-0x4)=0x10, 0x0) 2018/02/11 12:03:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007d9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aa1000)=@assoc_value={0x0, 0x2}, &(0x7f0000cff000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008e9000)={r1, 0x7, 0x30}, 0xc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000345000-0x10)={&(0x7f00005ce000/0x2000)=nil, 0x2000}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000e5d000-0x10)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000001000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/02/11 12:03:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00007e6000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000e82000)={0x0, {0x2, 0x3, @rand_addr=0x80000000}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, {0x2, 0x3, @empty}, 0x84, 0xffffffffffffdcc6, 0x4, 0x8000, 0x85c, &(0x7f0000718000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4, 0x100000001, 0xfffffffffffff6a4}) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) fcntl$addseals(r0, 0x409, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000a85000)=""/245, &(0x7f000030a000)=0xf5) 2018/02/11 12:03:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000095d000)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffc) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x0, &(0x7f000056b000)}) 2018/02/11 12:03:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000662000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000edb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x5, "0e52a1ef9fc400d42da26e0b34d8d96b956fcf52513e5d678e53c5ca028879ab0152990dd4b2bf7d2b5bb6f40a7931f54a9679163b349de1da5dab8c879dc49a", "2c68d305f400d1e992ff7ffe6506d8a20a422037a5fd509ec62c6869fbe12d2c", [0x28, 0x9]}) connect$netlink(r0, &(0x7f00005e5000)=@unspec, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00007ef000)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000e06000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) r2 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r2, &(0x7f0000670000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r2, &(0x7f000072f000), 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr}, 0x10) 2018/02/11 12:03:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00000e6000-0x110)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0x5c}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000e32000-0xc)='/dev/audio#\x00', 0xffff, 0x400040) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000065e000)=[0x1, 0x7]) 2018/02/11 12:03:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80fd0f883b16", 0x6}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000011c000)) 2018/02/11 12:03:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000a85000-0x20)={@common='bpq0\x00', @ifru_flags=0x5100}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x7, 0xa3a9, 0x3}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000a94000-0xe)='/dev/admmidi#\x00', 0x793, 0x40000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000f68000-0x24)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00005f4000)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) r6 = dup3(r0, r2, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f000021b000-0x90)={0x7fffffff, {{0x2, 0x3, @empty}}}, 0x90) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000e43000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000c32000)=0x8) 2018/02/11 12:03:24 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000c000)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000000d000)=[{&(0x7f000000e000-0x60)={0x27, 0x7, 0x4, 0x2, 0x1, 0x1, "c71e3a70e0608a8006c5f31d8e38ccb9dbaec9215dc034c7309aeeab1c5b1136abaad8539efd9486229632bcb865d47f13dac4c3c39f7a02cf835b04c3ae6a", 0x8}, 0x60, &(0x7f0000004000-0x50)=[{&(0x7f000000d000)="850d7a788893ee", 0x7}, {&(0x7f000000e000-0xa5)="c8a8c8b92a8b7f6e29ede1e039e59e024b5f11b67cd116f49e02a05933d3d15661c135345d4387eee0bdfad7e917154456d14da901a3e6ef05e99f624b61dcd1815d183003210fdeb0e3943ff3474afa545dd063aeea9483a682d5b902041a0bbaac377a57a8560ff03becfcd0933ffcb9887039ddf24c38ec045224605c5df834ff5061d700e877ed441f20587d092759e0656984e6a58f4d8f7beea15b7838faad1d3582", 0xa5}, {&(0x7f000000e000-0xdd)="f3fcbf792bdcd07f026f81395625ab9b5690de9da59c3316618788aa6a9d6cead3baca83cbc7460a08a65962eaf5b5028641d91263de3e10d302bf14fb2641ba5a1854ce499dd3d5a8ab1ffa5114ac7f8f095b0866638e926d857a18815c796a8709931d9014a795e97ea329f1875adf56ae729c865a2f21d4047f74a02efedb0417af47c2a3a0a59160325b6b58874ba265c3549fbc1268bce3ff957556969d1e69179e29905d8d424f253a86de6a847838593996281fca040acb395549788151a2c2724547e2afafaa00dc3c756ab06b1bdc109a316a58199fa6e2f8", 0xdd}, {&(0x7f000000d000)="1b7e0772496d48cadaa4eefc230655ddfbaf6f93894c4c23e015cb17774bd4f8449dbbedb373b4c79aa495eedc42e4975a0ef1a7c9f6775988c44019ca9ceb4c2c1789418ce7e3424c6c0e202d297046c36edb3d54dc7df340b39b550d7426012f70951df74fc97dd9fab27a562a9e424cc8ab954610e05ee4e695eda7ae315728967846c41812744b6d351095462463b85c3feed4db5d1a1891d40ee26c1602594af02557c4a8f69ab2315893d35b17f2730b86421ba761e38e5f2e06f23c3d365ad856b623b4c3680c0feddf", 0xcd}, {&(0x7f000000d000)="bf43f13926466cdba5a8afcb4c64b11df73be1883081", 0x16}], 0x5, &(0x7f000000e000-0xf8)={0xf8, 0x1, 0x4, "0cee88ca1d3264885433f254f002b7011a438cd2fd637f9a672ef75088d0629e4bece9829fdfb845482445a9c3f159b0fb0e749972994c04d6fd5fa9769aeaed0b70f0b4852ac93eb42a9a0baa2f3a2f544bd5fd2c1d1dc14ba88a0fbd40dc49ba4334e4fc644c49c9c4cc96341db94501d9e643e8e48863c85ca7a990cb14844c8b55f33a584a265ebb78a47c14497f62973a0b4089fe3f0ff5cd32ab5d26a09b1eb50ba2fb6800eee6842385f8dd82b67d0386891068aef014bc282f352ac7680a96d97212eeebafe63b10de5bebc7c75c34a20cae96fb97469dbd66e823a92fdbea"}, 0xf8, 0x240040c0}, {&(0x7f000000d000-0x60)={0x27, 0x7, 0x0, 0x5, 0x9, 0x3ff, "37694c9b78156859e15268d4ca4ba9d3ae6758bf9a00b0b8e3689b81e8b2065888ae1612b1c38673c8ed2358f09f82ba6ec88ef5647c3463be12f3eaefc749", 0x4}, 0x60, &(0x7f000000e000-0x80)=[{&(0x7f000000d000)="3695e51bc4c4cb750249d9d537444fdc643aeadcc9b0fc592b88a6235f3230", 0x1f}, {&(0x7f000000e000-0x29)="447833601f816add2517a5fdba34b881a86618955d037fdc1ef12043cf7d3ce1816dad1f6d728ba208", 0x29}, {&(0x7f0000008000)="744a6c277e0ebf934069ec072cd638cb6bafc45cc1c1786175d0c26a185894fe376add61aada207effa8a062bd11309db130377791d057ee3c4aabadf1224abbdfed232ebee3827efb97f49d11faffcf7cc9eb7be695a7c6e43dbd7b6adb0f6fa52454213ec9a92fab53cfb427d5a4ff2a6823fcd7be7a85f4fd5ca4c888e845a41201a68129658a0d82030dbfa5c292270bff714a49c1d45c7e8c692e23943a880a0e97be9cf6f90f76405e63560a2bcd6f655b12e9b0a408578277b2c99983bfea180d19b5ce2d03641c620941b25cfea219d41939cdbbc9d4930de2", 0xdd}, {&(0x7f000000a000-0x2)="4e8a", 0x2}, {&(0x7f000000d000)="eb9ab0179707388f7e070f8f2f47f18b4c0fa5a66d99bcf10c1c78574fa8a2dfedde240571f39ebff3f6373c4e9bddfbac21ec283a8415347390f2f6df32a777aaa9ae013c1d62ffc6850a3aa534024b33f556f86a7ac30fecb01b0ee5a06e9ee2e6b932ab", 0x65}, {&(0x7f0000007000)="f1616a40a81f97b5aaa8b3f568d06aaf6f9f6b8e84489bbac002f4eb771d9539104a6dffd3f7135e658d9ae792eada4f5f0db61a664cbb599147d5367e413c589e63e71188333d5eed7749fe28c546b2a64435d1e5784614599631b2b6355f58b2e9299f532d116cbc6f8f255b5c573c9d937c364b1d1ebfdc5905326e4e0b93ebbc800e8dc80314d44571dd3345b0a8715cc84fdf6c8d5a06d5cff568b0e78509f9eb8547dead9a4f58c30a82f700d8c0ae9cb47adce073f976c4dc037ed7b6d0e7ee5a98817716312d0169abde7b89a3f39067d742005bdf52f32bf4ae5aaca7f1", 0xe2}, {&(0x7f0000006000)="8e4fa76935f49e0a66df1a683e2510213c54392675a75c457d99cf8980704376c6bb398f0f2093671660ff20fd81110c9ee280e07f611794c7713117cd04550b05d31896f323e1faf6e3eb6aebfe7c97761b77bd3799c32251e13065a456b1f8694bb39190166b656a1782e5660d2028da70e876187af2b0c2983cecfcb52336c17f34a5a158da8980967c92594aa6fdc59491148e50c48054135c0e012a497ac38864414ad78050b11414210b1c10cc11d47a0703053f4422f3bb1e9cac5ef9f6892a69097e72be7f43a5f0", 0xcc}, 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&(0x7f000000b000-0x20)=[{&(0x7f0000002000-0x1000)="4b235d5438309a56470659862d73a47c588b8cd1e3777502d6a760cc7e5b0273db23751af07f38634f998ae84fbdc42f5ab608172e5f07df04e8cf8340291c9582cc80fbe12c0526f9ea0e343a42997e68d54b135c74f3d6a9b8c047940d020b6727b6724de7d3c1ac86d8a764acf232e618b8584af816b5c2db86cc681da4f646055359154e3aee0ca2446f6f0c2242c3420deeac00efcd5eba38b131caa8d9ac5e07f51581974ee216977fe762eb9b582b3bcec9ffc0e1a70ff0d73922bfb539b8ba7d5d35899daa7f8ab440a9f3fa5d5805d5bcb349dbacd342c7100abe91b9231c4919b080a96d1f128399ffa0b2c9a7bb8112ce2f69d92b65a1bcd3a5e2afe5ac3795e43f3c948c35b87129d3766ec7758501d6402e0e2d832eab9cfac4bc5763e543df2a25684986a41bbcf64722d5d48b2290478f28e0a8c0fde3f0cefb4878aa623cff930b9164d4aec9569af56800cb45e148efbeb95872a7123da4725bf728e5bdb7557f98035a1f65605d8f865c4e5c6ce2fe1bbee77994ab90339f9ef6d7b107f0231e728c8c3eabe52c1f4253f44475ccd53378d278ef09d3a5e44ece53ff785df356d857a357584941a353b85a001927ecbab79343902fb33b35bed67c0cbe3a6b96d07b1d643530d78482e5c45c9f613a01390a4a20070241c2a184ec807d4ace3bd1252efd67b910957b41cf86dd3f33a4dbb3eebe33cdf15b0ca6171487b013d2f177fa8960074d073e677f428491c7d65c5f583152ac39ec3dedecd8c5c4ac0cc172330037846dd3d958312b254a8f8496e9918e009921f9815fcf190b6e7def440ce7749b3667b5b9b0a4708e745c8a53eb66a9851aa1be52bc38fbdf3790f5173f86e54c8f9530fe2ddb9f5ac08efde06482b621d93c8005a04ccd94d03297a6a6373758dbebe9a8b52536b9e7f40bedf6ccb55b4168f99f3d3420499cc5c041ad0dbb88883b7b30622ac7f24f07ab171febb05964b16959c60642d3dbd473935ff7f082629a53ee1620742374fd471d9ce33b092c76dcd7dcfa13968d6edc45a87956424ac583d09031ed6f4aa988748357f9a640656f9d7056511e2c22493b5a9b50aace251c96da6f16d4685722c3c9b01d48164105c2bcc4b5cc213b466110a002254d0a91f212a9a021a0707f4f89823dbfc83e90ef2271e2abceb8af971a82912eb363c8b503729d497547a855e6c8bb197de64c62f14689b0ca08e8c00c5c907dfb886934d8be0f3c0e46bd7846eb22df104bec93e471baca7f28d78384803fac69fb125491c3dd1524f9124066a41a2726d73361521861354df2866fc2a4950bf636d0fa6b831669385a7f19b3551ff82dfa97735847e87e48cf9faf723e5111b6f337c5a7227324d1f6925b0cf3a381b502384ac5c82865469270d3a9db8e21354bb92fcb206fe06cc0e6aebe988329e82e14522390aa4a63a181e017daaf42e7e4b828f87070790ae6d9dd7febca04e604e3f213e72e5140fe289ee12ee64d209ac4ea8718641606227451ab30a8046610ac16de9326eaefdc42a57d87eaf7cf5eb9d2bfa84f21de73936385d9b55f1f0f6f6fcc18f94e5c4738204f6f29c3678524b3e134ca1a77a16547193eae3db6e7c65620b083d3e81b0830ac4722a74de32444c50f96055a04bfc0151281d9ce627d7123aace4c92133e1f27db3f508edb91e406c3a6d691d84671d66c2ab0adb4888d3367634df92e71be9f99a1af8d5df8c54ef8a1a80d46af033229602a4d37f8d81275b74357699d3992434b7f6c9faaee70fc810f5a528066a05f36cf892febf764eb690ba52c0294bb7a210b65635f777cea83f9510eb9a0cbc83414f3503e7e2e3a444b4d7e7a38d56f6d2d9f3af2fa12880aa24f871bc4811c3712c4fc72a0e49aaef185e2681dcb0173f2caeae03d48cc0371947850c5fc762d2b5c3ffb2a2910c67c4427aeeefed58484843ba64adee3ed62a67f0b02d06cb840046c47e0789600eb56bd0276e81c63fb4748d9d8ffc0d22444686a91b3ea06eae5ded347b6a7ba65be099bd942a740353c971881e3c1f444933a6824e8e2f5bd36db3e822a8f7371df799952ce67e9253816e8614c42a37194b7a7b8a9c279b2fb7af0dc3609c321d1e4ca348471d6c9265f8b899bf08adc3c6aa904ddad6b72569f00fc07d132cf02e1c2420b366b2c065a29577a7a55a2662545b6e9db724e06fcd7b8be6569cbc8f0be2cdf1cd9eb072b16e5a1a15f1642dfda862c79f0232fd884b8c23aee5134bf5ac5a0103d6c5e7e2c3ec0547a1ab26c9126b54e2b5b21df3c03cdf21666131658689facb9150f1467f49b9989d1631d052ed9c9da6a89682eba310d342d60ce1ded30b7bad8dbc857cef9dcad060ecb0eada79021ca0bf35fb86c26abc200860de8189de1d6499fb193f006c998d8516d21b3f8076044ac06e599dd0f508ccc5bb89411a55c435b8f1fb7f4aaeb1244c1b3917ca4a00dfe6d0912d0168b8d9ce753ffcc69c79620bfb6eccd0f1d2690a4e047064aa42ca4d1af346a3c1df07a89d0df1dfdf94ee78307c0ada8c4a8495398af35e618e18fe75dbeddc84ed0d8e3e54f8b8b00abffc125b1600d761277f4f0553f4727220003285b58e5b67fdf196cca78f85cc2d9c7f5b5444a48a3b426fb24d6e0c79c4a75902a29602047b4004da1d65a91bf8056b9ee50eb6875ccb72430d4c0ad664d93952fe0e5d650dd56da9d47f679a47c6341423caf84b47c939f0967c97fd54d683c69a7ce32e876e9daaf1a82ecb4ec30a8857097403b514c0a5e46c83d1545c9daa3b6820dc087406bf6377d8c9cebf6e5c8863fb6d097ce2c254c52aac98a3c07b6b7df00a814bbaacff478ebe9e7d76ccae4f45af3f72e9a3d06b74fa56a67765ea633cd27c26ae788883b873b4425b47028aecf58599f71b3d5db34d58c6aad96341f873e419c21ff995b1e2fcaf0339f624f5c0577908da7c83d867b9cdcf82f7481de5bdcac79612b086e87ae8a9f18e635212029e4f71a35ea4efbc3d6cec7e8134d2966f731319003e621c6a1f00b7fcbc7468c6ae9291324608d9639151e581cb35933f996410abfc8d87c3334378ef628b62a6483538e6a26522935257c318de4430f4133af47d428fd018b2891e4c1809e7a9d9e28db76a3cbf1f0fe9a9cd7ab5694baecb6185bd8527c3965732d88e52bc5b51935d1a206f5caa528f2fdb39f85ee84fee3e0252d72215935e464bdedccb7c2623af0be84df49a0449375a6f5e101df47381fdc00ee56fd577d273e0b1f94e31ddf8fe880334129be9280793a9bb311338358311e9065ac21a1411f32cc00f42d9ea33a681d9cd30203b5eddcf9edca90591190d4a63a52c8c53e91a76fffbcf37faccf3412585dbf095403259caafac315172f38367fcb977b6facbb967cfea76717a8e475092360ced4ce9c9f2a72ba75b414d0604fbbea752ccf2e2b4e244ed68831e1c8dca58e8d1c457608d0962ef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0x1000}, {&(0x7f000000d000)="b3819e08b7d5bb4f4603c1016f99", 0xe}], 0x2, &(0x7f0000007000)={0xa8, 0xff, 0x5, "ee9adeeea36995b511fe07e44c17b030369e19455afff8927e2cf7caa2c3e5e18bb118aa8081d91aea394f0c84f3cb26b8002c0f20548377c01d3d83ededfb1167aac3dcb635451eae3b6b2b8767934a0b76f9ff864000a4d48948a3237116527091a698682dd516142ec4e880b1d4a733def7fb28c835470bcfb938fb2852d486a710279e9b16902ff091b371a118f992a72ce7e70829"}, 0xa8, 0x40000}, {&(0x7f000000e000-0x60)={0x27, 0x1, 0x1, 0x2, 0x7f, 0x3, "5e1cf2cbffb9d10e0d2a06fa1677b018de78a33839139853f63b6ec249b1e8002431fe96521d96590850a6180f03d0ab1760f537664bdceb3f3a80e8950e15", 0x9}, 0x60, &(0x7f0000004000)=[{&(0x7f0000006000)="7100504d942a8144db34290a591a6876367430521099ba38971f9aa6dcd2bba1e3541b7b1ab1412a96dbf194f268f831c9d8025c708ce9d75a6db6c55f1fbd2acaab80a4dfed5c89e6ef9e2a6247760b66132f4b3e633d907042d0e94063d057a7dd1977f14bbb4a1cfc65e021b0590d1ad0e64fc414959114bc32bff193e79813ab9547c7588dc19c2ecad628c0ea3ff6504f23105335fc89bd76bcdd6205415121e9d7d0e77a0aedd5be7cb8cb9a2075236b8c4b90f82c40ad", 0xba}, {&(0x7f0000008000)="47469df9bcdf798f9717b0dba05aebf3f0248cb1c4361bf74311ee0b3ddb374d9bb8e51a7086b2566343acee136ebac23b143c325539fe564273940586e10f207469a7dc2143cb7e061e1124cadcc0d5954a", 0x52}, {&(0x7f000000d000)="209e794c9bd660b203e9496a040468cf3a20039780a69e67a8a6671fda0b42688ec6f9677633373c0d0803b4e6b6dd0f95a1ad15bcfcc820212cc3d3a70f0a2811979285c747b0da3090a254ae0d3ae2cdd3468240d7ce8c7a8188de7b32bc4b4bb3dc9a285cabc3733eefa682fff944966eacfef581cb7586b2bfccabc156e7ac11395c4b075a15aee6515efb12ffc6887b1b38f9e2e865c9998c5c98e2d656287baec15e061fdb3db173e6b41125b4bdce4254dc8e76a9c026ef797bf1b70742c5de237f95d8561445c5aa34c1ebd5b70ed340df9df14dd966954b8d47586dba804595f41eeaba7240273632e37df8437b", 0xf2}, {&(0x7f0000008000)="a4907a325df86fe9d3c3299bf9ea10dd9ceacdff9b4456ddd075d19841b185ae6fb3a93f570bb3b5ec68f36b1e9aea9e3df76ff84c7f2fdddbed7fefbc31cec20f227c4788eb49f5cb7f05d34c532d8ccbf9db922c14203b398b", 0x5a}, {&(0x7f0000009000)="206118516604d3a7bfa7f41a64f3e0281da98a2e5ed6a35995e4fe76e28fcd2f1ac5a3f53d16f102f38ce31cf0db62c455a188a0505e40708aaeb2709201d787ae4fd12015fa80a939763d56f9bdeb223945b8bd7176a6d4892e91a1457713a280b679e957825a357826ba45d18a7513cd225d42d4d184c1424945c9dff4a8faa755c3960b9514ce441521d141cb4a", 0x8f}, {&(0x7f000000b000)="2a887f225d2fd278a8550412adea84dbe76393c37e7476248429aaa83069f6d7c0d056b44e63625a414bd58b6bc98fdbf18c4d088df9c7b8e2874cee61e6bd4f6124727c396843cb36170dad5858ff3284347fd569dc312ff383c1b8afd23096e5ef640c8dc04a8623e4711e094da18e25d392337c2e5929e5396792efd265019ad009d70f8fe1141dfc7387c78451", 0x8f}], 0x6, &(0x7f000000d000)={0x108, 0x111, 0x2, "f1fca7e0022184c906985e8c76c2b46423054f7ab2c0490317c81f37897f61c36aa88ee41b43119d7bfec2f0c5c03a4550f2d991d57a457edfa0704d4329b7d8fd045a2fbdbc29f1d080f6de43a91001a07d46182af556023b40b054bd03aae7699027cd0b9e9ced79c42de422c9901c862162f8b4584d2669b40a318827354ece17a5e832324467d805391ed9291cc73a4b476c56a5283965cb6a64c2ded5a09cc00ef463b0d68c2366e9dfaebf23e5adb2bad4a723c311cc0c2b9813ca405aba6662526120ad0f0e8a1b5c3f4c63f4de5f4de051eae5800ef54ebaf41ba02a6a2a6f04f1fff26a96bf1602a37ba559a683bfc378824c33"}, 0x108, 0x4000}, {&(0x7f000000d000)={0x27, 0x8001, 0x7, 0x5, 0xffffffff, 0x7, "d11c33252a855255e178444188051fae15bfa7e98150dae56596116836d836a8047ea41c6c7bf31e10e9aa87bd8f4b5cd54c0fbb35f03866ceca00f7e612d9", 0x1000}, 0x60, &(0x7f0000006000)=[{&(0x7f0000006000)="1107f5ca9a8858dac3eeff25de19a46713ca9d0b62975ad89cfd729ddf3b07c25aab908a569dc53a0c34c1aa727eb7a90490cba37804cfdcebd35b7c1cfeee4bfb", 0x41}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f000000e000-0x8d)="800d9fb151a43f7e181b6166bdfcff00c362569d3db6eaad9cdaecb84b0f52474ed30db08314c0c7646ee46f24f3d372070cfd5686eec6d1930d99bc22b94b58d167b1d3b8b8f6ce653e7dada36984c5a85d2665994fcd13dd92dc6db538391077d0216680d2b52e1793eea297d5355ffd9137ed3e13e4de73f3f31738a9570ccfb77bce7ca4c1839aec2533b6", 0x8d}, {&(0x7f000000e000-0xa9)="18bc537b22ff49f759d6100f660bb9be9db3fb7fb1861b621998e4fcfa02b2317ce754980671864eff09181a9607a9f97b16f47f21b7622fc8c93ba6991fd93b6b6329cbca05078c627b4b6d9b56dd6e6c082d439fc888c38c56457aa3dd4eb0041d4e7112665a5d3569419e38cb44752c8e8dc7ebad904baa58ad135a1bf0d8a7e11e1469672a1b75143248d99cdf5174cd9cb7c88bb0c7a110d379909fe1ec3d3c953a656fe164ee", 0xa9}, {&(0x7f000000e000-0xfa)="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", 0xfa}], 0x5, &(0x7f000000e000-0x98)={0x98, 0x11b, 0x0, "2e8a2e21aebc292345cbc2b8dab006f5d55d10de5b46025169edafcd71040b8de17a9c19f1a02bf23b0d25c952c98dfd5778a6f8b3f88de96e5fa365785c9116f3b9517c3062edeb1389a3359773506e5b7b91b8c1131edc62a2e0373b8461e8531e53da6d8bc7b506b6fceccfda7e28fc01746e4dc4cc94224867d4c1a34b15a6"}, 0x98}], 0x6, 0x0) 2018/02/11 12:03:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000084e000-0xa)='id_legacy\x00', &(0x7f00005a1000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000a0d000)='c\x00', 0xfffffffffffffffd) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/02/11 12:03:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_dev$sndpcmp(&(0x7f000070f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x4000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000602000-0x1)={0x100000001}, 0x1) r2 = syz_open_procfs(r0, &(0x7f0000fb5000)='maps\x00') preadv(r2, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) 2018/02/11 12:03:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() ppoll(&(0x7f00007e0000-0x28)=[{r0}], 0x1, &(0x7f000032c000+0xe25)={0x77359400}, &(0x7f0000c9a000-0x8), 0x8) inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r1 = open(&(0x7f0000bcd000-0xa)='./control\x00', 0x600, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f30000-0x10)='/dev/sequencer2\x00', 0x400400, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000214000), &(0x7f0000329000-0x4)=0xfffffffffffffd50) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000024a000-0x78)={0xffffffff, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x9, 0x6, 0x9, 0xffffffffffff303e, &(0x7f000058d000-0x10)=@generic="36dff121591aa46b050a45387ae8ec28", 0x1e, 0x1, 0x7ff}) rmdir(&(0x7f00005f0000-0xa)='./control\x00') 2018/02/11 12:03:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000007d000)={0x18, 0x2a, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x35d, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a38000-0x9)='/dev/dsp\x00', 0x100, 0x0) r2 = openat(r1, &(0x7f0000316000-0x8)='./file0\x00', 0x200000, 0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000ab1000)=0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b3c000)={&(0x7f0000aaa000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000136000)={&(0x7f0000a99000-0x2ec)={0x2ec, 0x11, 0x3, 0x100, 0x0, 0x0, {0x5, 0x0, 0x7}, [@typed={0xc, 0x4a, @fd=r2}, @nested={0x208, 0x6e, [@generic="2af5f8f850af00fcd2b99ebf66c2a376f0044c5595e259c2567c388107e18b1ab778db48f3b0554c0441c46ebeea9f7e1a053aeddd3ef7a210521f8554edb9b0e7647585a4e538976e5bce2472ea47b49ec69acba0aa1692f27d68eb507da33dc43f7f824ee9f9a56ffecd99d281f9a1fb0deaa81ed6b5c60211c45ad790b6165afa43", @generic="dc4f7f60cd227187e29bad4b9280ab099d4e523dc85b3134e01aabd659e4965c93589d860d57dd7bd684da45ab861189b9da033d74caa8349f2d62fa4df6af66cde95d0abd7cefa9f9b45c8b367ec15efc3b41617e5198", @typed={0xc, 0x33, @ipv4=@rand_addr=0x4}, @typed={0xc, 0x14, @u32=0x80000001000000}, @typed={0xc, 0x3d, @pid=r3}, @generic="ec6ec3de8664fed7c4fad3ac51aaacebca73bd0a614f76bb49cae3ad8aec0e35083cb0b358ea71946a4206d4474e5c646bd4ebae0a1150931e8f64f3f458726eaba24e147fd471c80785c2c59ea484ce6e39e588aa3545f393fc227fed02c98a00ae7ab55d067e1c2e1c48ed6ad7dce3d8dc3eac9bcd19ef", @generic="4bb3802d683f41b22873d0e0aa91ff7a274f4a6545e583245f1cd9f6e508498c6702a318ca3917a752dabeb716c07572b23856f20ed83405152a746af9b9159a51a85b815c9d0d54fbb7c7fc575d2ee2075581b52eae7791c934b6f895a111ffe9c1ad466e0843e97bcb29dcf95b75525eec88b0cc052f9f5d95fe5a313bd83a739672f96aac2c4046e65ef9"]}, @nested={0x8c, 0x64, [@typed={0xc, 0x7f, @ipv4=@multicast2=0xe0000002}, @generic="d76c3149ee6c21aa52a3fb7d0911e99fafb14d7bd6335efa2b66d1d2212bfee4a4900960530ca712604f93686d252ab0e71dea506abe5ba34be63873302fca2838b6a2f0d9645092a8de266ec6fb75873d3666de117eb004c7ba9ecbeddb19bcc7087011cac016d4e0bcedec9f43153e3c3218f5b30c247a49"]}, @typed={0x38, 0x6e, @binary="e69099b6529942e13585ecca2b41239a1923104dc2d98c51e8426f13ad45419b2daee9cc183b39c5d149ccb1aca39e40"}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x10}, 0x20040001) 2018/02/11 12:03:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ea4000-0x248)=@raw={'raw\x00', 0x9, 0x3, 0x1c0, 0x98, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f0000b41000), {[{{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00', {}, {}, 0x0, 0x4}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x70, 0x444, 0x0, {}, []}, @unspec=@CT0={0x0, 'CT\x00', 0x0, {0x0, 0x10001, 0x1d0, 0xfffffffffffffff7, 'pptp\x00', 0x507e8cfd}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x220) 2018/02/11 12:03:24 executing program 5: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000bef000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x8000) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000e84000-0x4), &(0x7f0000011000)=0x4) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/11 12:03:24 executing program 1: syz_open_dev$dmmidi(&(0x7f0000f86000-0x7)='/dev/dmmidi#\x00', 0x0, 0x200080) 2018/02/11 12:03:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{}, {}], 0xfffffd24) writev(r0, &(0x7f0000c60000)=[{&(0x7f0000ca3000)="62901ce8c874678c7d4879a3186f6842a1cc78d8db30dc7e", 0x18}], 0x1) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_dev$audion(&(0x7f0000db1000-0xc)='/dev/audio#\x00', 0xc0, 0x414800) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/02/11 12:03:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f000088d000-0x80)=[{&(0x7f0000862000-0x94)=""/148, 0x94}, {&(0x7f0000c43000-0xcc)=""/204, 0xcc}, {&(0x7f0000f8f000)=""/43, 0x2b}, {&(0x7f0000969000)=""/1, 0x1}, {&(0x7f0000a13000)=""/248, 0xf8}, {&(0x7f0000249000-0xc9)=""/201, 0xc9}, {&(0x7f0000083000-0xaf)=""/175, 0xaf}, {&(0x7f0000e6f000)=""/210, 0xd2}], 0x8, &(0x7f0000508000-0x10)=[{&(0x7f0000b7b000)=""/138, 0x8a}], 0x1, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x100000002, 0x805, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00002a3000)={{{{0x2, 0xffffffffffffffff, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a15e1740d5e472e33853c90a65787abecd151e10effb0ceb5e7263017"}, 0x160) 2018/02/11 12:03:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000d16000)={0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000427000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3b) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000900000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x80000001) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x55) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d62000-0x50)={{}, {0xe, 0x4}, 0x0, 0x3}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000664000)=0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000efd000)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x2000000000000, @loopback={0x0, 0x1}, 0x18fc00000000}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x4c) 2018/02/11 12:03:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000416000-0xb)='/dev/adsp#\x00', 0x3, 0x280400) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00009ab000)=0x7e6) r1 = socket(0x10, 0x2, 0x1688) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0x61, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1}, 0x0) 2018/02/11 12:03:25 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000e11000-0xe)='/dev/admmidi#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000-0x108)={0x4, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000b30000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029f000-0x4)) timer_settime(0x0, 0x0, &(0x7f0000032000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbd000+0xe6c)) 2018/02/11 12:03:25 executing program 1: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000ef2000-0x4), 0x80000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r2, &(0x7f0000ef2000-0xe)={0x1f, 0x6, {0x0, 0x6, 0x5, 0x8, 0x2, 0x4}, 0x20, 0xf23}, 0xe) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000ef1000)='/dev/usbmon#\x00', 0xc, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000dc1000-0x68)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)}, 0x10) 2018/02/11 12:03:25 executing program 4: syz_extract_tcp_res(&(0x7f0000f3c000-0x8), 0xffffffffffff0000, 0x9d5) waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000), 0x2, &(0x7f0000f63000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xfe1, 0x201) mmap$binder(&(0x7f00002de000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r0, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) 2018/02/11 12:03:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000d42000)='ceph\x00', &(0x7f0000402000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000d000)='ppp1%/\x00', 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000a39000)='user\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a}, &(0x7f000030a000), 0x0, r0) add_key(&(0x7f0000651000-0xb)='asymmetric\x00', &(0x7f00009f1000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f41000-0xae)='<', 0x1, r1) 2018/02/11 12:03:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000cd6000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r1}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000cd0000)='/dev/midi#\x00', 0x8, 0x400) ioctl$TCGETA(r2, 0x5405, &(0x7f00005d2000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e6b000)={0x0, r0, 0x1}) recvmsg$kcm(r3, &(0x7f0000a68000-0x38)={&(0x7f0000c43000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000bdf000)=[{&(0x7f00001a3000)=""/86, 0x56}, {&(0x7f00003ce000)=""/43, 0x2b}, {&(0x7f0000e22000)=""/240, 0xf0}, {&(0x7f0000360000-0x86)=""/134, 0x86}, {&(0x7f0000cf7000-0xd4)=""/212, 0xd4}, {&(0x7f00001c9000)=""/93, 0x5d}], 0x6, 0x0, 0x0, 0x7}, 0x21) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000062d000), 0x10) mincore(&(0x7f000075a000/0x4000)=nil, 0x4000, &(0x7f0000849000)=""/163) bind(r3, &(0x7f0000d09000-0x10)=@ax25={0x3, {"9b9b2c8f3141a8"}, 0x84}, 0x10) bind$can_raw(r0, &(0x7f000013e000-0x10)={0x1d}, 0x10) stat(&(0x7f0000d8b000-0x8)='./file0\x00', &(0x7f00008bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000065000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0xfffffffffffffffb, 0x2, 0x100, 0xa, 0x20, 0x80, 0xff, r1, r4}, {0x7b5, 0x7, 0x1, 0x4, 0x7fff, 0x1, 0x7, 0x1}, {0x10fd, 0x4a5, 0xa1f1, 0x6b43}, 0x5, 0xb, 0x2, 0x1, 0x3, 0x3}, {{@in=@empty, 0x1, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x2, 0x3, 0x3, 0x18000, 0x2, 0xff, 0x7}}, 0xe8) 2018/02/11 12:03:25 executing program 5: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/02/11 12:03:25 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000014000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000014000)=0x1c, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000016000-0x91)=""/145, 0x91, 0x2041, &(0x7f000000f000-0x10)={0x1a, 0x1c, 0x7, 0x5, 0x8, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000014000-0x4)=0x2, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000017000-0x4)=0x100000000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000011000-0x9)='/dev/ppp\x00', 0x40880, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000016000)={0x5, 0x342, 0x1, "b9fa77e54035", "a08045d5c3559e5ecf188c2d0a7d3e22"}) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/11 12:03:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a17000-0x7)='fdinfo\x00') poll(&(0x7f0000205000)=[{r0, 0x40}], 0x1, 0x7) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000001e000), 0x4) clock_gettime(0x0, &(0x7f0000267000-0x10)={0x0}) futimesat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{r1}, {0x0, 0x7530}}) 2018/02/11 12:03:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a5e000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000c46000-0x8)=0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x0, 0x1, 0xfffffffffffffe00) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000810000-0x14)={0x401, 0x0, 0x5c31, 0x1, 0x7f}) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f000061c000-0x4), 0x4) 2018/02/11 12:03:25 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000885000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6170, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000035e000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) bind$ipx(r1, &(0x7f0000799000-0x10)={0x4, 0x3, 0x5, "4aae26274b05", 0x7}, 0x10) 2018/02/11 12:03:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000081f000)='/dev/audio\x00', 0x40100, 0x0) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000f19000), &(0x7f0000f44000)=0x4) syz_emit_ethernet(0x3a, &(0x7f0000304000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "d142d84d81b7c059"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/02/11 12:03:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x0, @tid}) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/02/11 12:03:25 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000002000)={"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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000004000-0x10)={r3, &(0x7f0000002000)=""/94}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fc2000)) 2018/02/11 12:03:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000549000-0x6)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) sysfs$1(0x1, &(0x7f0000565000)='\x00') ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000549000)=""/174) 2018/02/11 12:03:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) munlock(&(0x7f00000f5000/0x2000)=nil, 0x2000) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000642000-0x2)='..') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2), 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e4e000-0x14)={{0x2, 0x3, 0x8001, 0x0, 0x8001, 0x7}, 0x612, 0xe0, 0xdb4}) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000629000), 0x2) pipe(&(0x7f000018a000)={0x0, 0x0}) pwritev(r3, &(0x7f0000a2b000-0x20)=[{&(0x7f000032f000)="724c554e9e2ae4235174a4d4f690cf45325eac967add777c0e01d770826b74ce430d1932bb961a25ac59c7f3ec7c875f173cc671d58c0bae49ef0c602c099ed93226b5174f90bf264cb404b99c90fe5338cb9c08ca348383424804a706caaf461e87b78ef5073b683681da0ca272a6011486cc31", 0x74}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d9a000)={0x0, 0x7ff}, &(0x7f0000f94000-0x4)=0x6) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f000011d000-0x3f)=""/63, 0x3f}, {&(0x7f0000eee000)=""/210, 0xd2}, {&(0x7f0000cee000-0xa)=""/10, 0xa}, {&(0x7f00008c4000)=""/166, 0xa6}, {&(0x7f0000d7b000)=""/21, 0x15}, {&(0x7f00007a5000-0x10)=""/16, 0x10}, {&(0x7f0000fcc000-0xdf)=""/223, 0xdf}], 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000032f000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x7}, &(0x7f0000ff8000-0x4)=0x98) ioctl$sock_netdev_private(r2, 0x89f2, &(0x7f00007e6000-0x31)="6bfff5f718dd278d9d3dd0fc6ec39d0930445d8a768ec714341c7012da43b760bb9994b7b3de892d3aa1feeaea70f8495dffe72d326fae26d5791641f463fd1579cddcace15e3164f32dcaa5f1186fafab415322182d96c130") socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c57000)={0x0, 0x8, 0x3, 0x7ff, 0x10000, 0x100000001, 0x26ea, 0x9, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}}, 0x1, 0x1, 0x0, 0x80000001, 0xebd7}}, &(0x7f00007a2000+0x404)=0xb8) write(r0, &(0x7f0000288000)="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", 0x1000) 2018/02/11 12:03:25 executing program 2: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000b46000)) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b46000)={0x3, r1}) accept4$unix(r2, &(0x7f0000585000)=@abs, &(0x7f00003b1000-0x4)=0x8, 0x80800) poll(&(0x7f0000b46000-0x38)=[{r1}], 0x1, 0x0) 2018/02/11 12:03:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006de000)={0x0, 0x40000000000, 0x4, [0x0, 0x0, 0x40, 0x0]}, &(0x7f0000c69000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006e4000-0xa0)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x85a, 0x9, 0x40, 0x1000, 0x40}, &(0x7f00008fd000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000266000-0x8)={0x0, 0x40}, &(0x7f0000a4a000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e5d000)={r2, 0x5b, "29d892ae76970cb32a523a3069a37cc3c86c7f5d6f96b35818f043aada8bec5376c0e12e927d1dfb2f8ec99b37b48494ad3018f9e6f3e27e0ac2f6ed1a66f79d22874c8fee699adcf0240acecdbedb1b9cf78e558fb8de277ff8e2"}, &(0x7f0000811000-0x2)=0xfffffe06) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00001d4000-0x64)={&(0x7f00002f2000)=[0x4, 0x3ff, 0xfffffffffffffffc], 0x3, 0x6, 0x0, 0x0, 0x9db, 0x8, {0x7, 0x0, 0x2, 0x6, 0x80000001, 0x9, 0xff, 0x3, 0x9, 0x3, 0xf12e, 0x6, 0x7, 0x8, "a744376ac7ef0e8a33a4f6b81515643d2a31dd783153dc7579df95148ce6b8ed"}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f93000)={r3, 0x64, &(0x7f0000959000-0x64)=[@in6={0xa, 0x1, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x80, @empty, 0x1dd}]}, &(0x7f0000dcd000-0x4)=0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d86000-0x4)=0x20, 0x4) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) 2018/02/11 12:03:25 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000)='./file0\x00', 0x8) clock_gettime(0x0, &(0x7f0000017000-0x10)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f000001f000)='./file0\x00', &(0x7f000001f000)={{}, {r1, r2/1000+10000}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f000001f000)={&(0x7f000001f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000020000-0x8)='./file0\x00', 0x80) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r3, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x3) renameat(r3, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', r3, &(0x7f0000002000)='./file0/file0\x00') open(&(0x7f0000013000-0x8)='./file0\x00', 0x40000, 0x42) mkdirat(r3, &(0x7f0000009000)='./file0/file0/bus/file0\x00', 0x10) 2018/02/11 12:03:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) accept4$inet6(r0, &(0x7f0000899000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000493000)=0x1c, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000195000-0x9)='/dev/rtc\x00', 0x88400, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000da4000-0x8)=&(0x7f00001e1000-0x1)) socket$bt_l2cap(0x1f, 0x7, 0x0) sendto$inet6(r1, &(0x7f0000fc3000)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$adsp(&(0x7f0000340000-0xb)='/dev/adsp#\x00', 0x1, 0x2000) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000849000-0x8)={0x0, 0x9a8}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000502000)='/dev/dsp\x00', 0x442400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f000010c000-0xb0)={{0x1, 0x80000001}, 'port0\x00', 0x13, 0x120802, 0x6, 0x3, 0x3f, 0x3, 0x9, 0x0, 0x5, 0x7fffffff}) 2018/02/11 12:03:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d46000-0x4), &(0x7f0000001000-0x4)=0x4) io_submit(0x0, 0xffffffffffffff03, &(0x7f00003cb000)=[&(0x7f0000a08000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000), 0xfffffffffffffcd7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:03:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000cf9000-0xb)='/dev/adsp#\x00', 0x6, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000125000)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x8}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @rand_addr=0x1}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x94) syz_emit_ethernet(0x3e, &(0x7f0000c8d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, 0x0) 2018/02/11 12:03:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000071f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x200000000000012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ace000-0x30)={0xc, 0x0, &(0x7f0000e04000-0x7c)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000d86000)}) 2018/02/11 12:03:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f000033c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000789000-0x86), 0x0, 0x0, &(0x7f0000809000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/02/11 12:03:25 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f000002a000+0xd9c)='/dev/dsp#\x00', 0x80, 0x414040) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000002b000-0x8)=@assoc_value={0x0}, &(0x7f000002b000-0x4)=0x8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000002a000)={0x3b6, 0x0, 0x8008, 0x3, 0x3f, 0x7ff, 0x4, 0x65f, r4}, &(0x7f0000006000-0x4)=0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x488, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f000002b000)) 2018/02/11 12:03:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x80f, &(0x7f0000484000)=0x5c802864, 0xffffffffffffff9c) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f58000-0xe8)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000139000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000073b000-0x10)={r1, 0x1, 0x6, @random="1df48616ddd2"}, 0x10) [ 41.006600] binder: 5890:5895 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 41.029155] binder_alloc: 5890:5905 FREE_BUFFER u0000000020000000 user freed buffer twice [ 41.037583] binder: 5890:5905 BC_FREE_BUFFER u0000000020000000 no match 2018/02/11 12:03:25 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x1b0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000001d000)=0xf62, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) r2 = dup(r0) recvfrom$ax25(r2, &(0x7f0000013000)=""/243, 0xb, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000012000/0x3000)=nil, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000022000-0x5b)=""/91) [ 41.062660] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/11 12:03:25 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x5e, 0x8000, &(0x7f0000008000)=""/73, &(0x7f000000b000)=0x49) 2018/02/11 12:03:25 executing program 1: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x8002, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000044c000-0xe)='net/sockstat6\x00') mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000044c000-0x1)=0x4, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000019f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000053000)=""/217) 2018/02/11 12:03:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000fb5000)={0x2, 0x5, 0x100000000, "91993ad1bc77", "3ab3d02d89cb59b521b30768628b9303"}) 2018/02/11 12:03:25 executing program 2: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) syz_open_dev$sndpcmc(&(0x7f0000711000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x7e) gettid() getresuid(&(0x7f0000894000), &(0x7f0000001000-0x4), &(0x7f0000eb9000)) stat(&(0x7f0000aa2000-0x8)='./file0\x00', &(0x7f0000000000)) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000c1b000)=0x1c, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) gettid() lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)) getresgid(&(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fe0000-0x8)) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x0) socket$rds(0x15, 0x5, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) geteuid() getgid() getpid() getuid() getegid() accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000438000)=0x10) socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 41.084413] binder_alloc: 5890: binder_alloc_buf, no vma [ 41.090109] binder: 5890:5914 transaction failed 29189/-3, size 0-0 line 2957 [ 41.093954] binder: 5890:5905 ioctl 40046207 0 returned -16 [ 41.109792] binder: 5890:5895 BC_FREE_BUFFER u0000000020000000 no match [ 41.118497] binder: 5890:5918 BC_FREE_BUFFER u0000000020000000 no match 2018/02/11 12:03:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) set_robust_list(&(0x7f000079f000)={&(0x7f00002c2000/0x1000)=nil, 0x5, &(0x7f00007d8000/0x4000)=nil}, 0x18) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00003c5000-0x8)='./file0\x00', 0x101000, 0x19) write$selinux_validatetrans(r1, &(0x7f0000d1d000-0x5b)={'system_u:object_r:hald_acl_exec_t:s0', 0x20, 'system_u:object_r:passwd_exec_t:s0', 0x20, 0x31, 0x33, 0x20, '/usr/sbin/cupsd\x00'}, 0x5b) recvmmsg(r0, &(0x7f00009f3000-0x12c)=[{{&(0x7f0000fad000-0x9)=@rc, 0x9, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b}}], 0x310, 0x0, &(0x7f0000689000-0x10)={0x77359400}) 2018/02/11 12:03:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ff1000)='/dev/vcs#\x00', 0xec, 0x8000) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f65000-0x76)=""/118) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000065000-0x4), &(0x7f0000cf3000)=0x4) getpeername$inet(r1, &(0x7f00003f1000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000a6d000)=0x10) 2018/02/11 12:03:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000056000)={&(0x7f0000a86000)=@in={0x2, 0xffffffffffffffff, @empty}, 0xeb, &(0x7f0000394000)=[], 0x0, &(0x7f0000136000)=[{0x10, 0x0, 0x7}], 0x87}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000f8f000-0xc)='/dev/amidi#\x00', 0x5, 0x600002) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001a0000)={r1, &(0x7f0000cc9000-0xa9a)="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", &(0x7f0000eb9000)=""/208}, 0x18) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000697000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000938000)={0x5, 0x3}) [ 41.186676] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.192710] binder: release 5890:5895 transaction 5 out, still active [ 41.199517] binder: undelivered TRANSACTION_COMPLETE [ 41.204666] binder: send failed reply for transaction 5, target dead [ 41.216148] [ 41.217908] ============================= [ 41.222085] WARNING: suspicious RCU usage [ 41.226491] 4.15.0+ #308 Not tainted [ 41.226496] ----------------------------- [ 41.226508] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 41.226513] [ 41.226513] other info that might help us debug this: [ 41.226513] [ 41.226519] [ 41.226519] rcu_scheduler_active = 2, debug_locks = 1 [ 41.226525] 1 lock held by syz-executor3/5939: [ 41.226529] #0: (rcu_read_lock){....}, at: [<0000000081f80c65>] __rds_conn_create+0xe46/0x1b50 [ 41.272087] [ 41.272087] stack backtrace: [ 41.272099] CPU: 1 PID: 5939 Comm: syz-executor3 Not tainted 4.15.0+ #308 [ 41.272105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.272109] Call Trace: [ 41.272128] dump_stack+0x194/0x257 [ 41.272143] ? arch_local_irq_restore+0x53/0x53 [ 41.272175] lockdep_rcu_suspicious+0x123/0x170 [ 41.308311] ___might_sleep+0x385/0x470 [ 41.312265] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.318125] ? __debug_object_init+0x235/0x1040 [ 41.322771] ? debug_mutex_init+0x1c/0x60 [ 41.326900] __might_sleep+0x95/0x190 [ 41.330686] kmem_cache_alloc_trace+0x299/0x740 [ 41.335336] ? lock_acquire+0x1d5/0x580 [ 41.339311] ? lock_acquire+0x1d5/0x580 [ 41.343263] ? __rds_conn_create+0xe46/0x1b50 [ 41.347738] rds_loop_conn_alloc+0xc8/0x380 [ 41.352039] ? rds_loop_conn_free+0x290/0x290 [ 41.356512] ? __init_waitqueue_head+0x97/0x140 [ 41.361160] ? rcutorture_record_progress+0x10/0x10 [ 41.366158] ? __lockdep_init_map+0xe4/0x650 [ 41.370549] __rds_conn_create+0x112f/0x1b50 [ 41.374961] ? rds_conn_drop+0xb0/0xb0 [ 41.378840] ? __raw_spin_lock_init+0x1c/0x100 [ 41.383405] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.388403] ? __lockdep_init_map+0xe4/0x650 [ 41.392790] ? lockdep_init_map+0x9/0x10 [ 41.396825] ? __init_waitqueue_head+0x97/0x140 [ 41.401473] ? init_wait_entry+0x1b0/0x1b0 [ 41.405687] ? lockdep_init_map+0x9/0x10 [ 41.409731] ? rds_message_alloc+0x28c/0x330 [ 41.414116] ? rds_message_next_extension+0x210/0x210 [ 41.419281] ? trace_hardirqs_on+0xd/0x10 [ 41.423414] ? _raw_spin_unlock_bh+0x30/0x40 [ 41.427818] ? __release_sock+0x360/0x360 [ 41.431951] ? lock_sock_nested+0x91/0x110 [ 41.436176] rds_conn_create_outgoing+0x3f/0x50 [ 41.440835] rds_sendmsg+0xda3/0x2390 [ 41.444618] ? avc_has_perm+0x43e/0x680 [ 41.448593] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.453175] ? iterate_fd+0x3f0/0x3f0 [ 41.456960] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.461960] ? find_held_lock+0x35/0x1d0 [ 41.466013] ? sock_has_perm+0x2a4/0x420 [ 41.470054] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 41.475394] ? lock_release+0xa22/0xa40 [ 41.479360] ? __check_object_size+0x8b/0x530 [ 41.483845] ? __might_sleep+0x95/0x190 [ 41.487972] ? selinux_socket_sendmsg+0x36/0x40 [ 41.492618] ? security_socket_sendmsg+0x89/0xb0 [ 41.497354] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.501830] sock_sendmsg+0xca/0x110 [ 41.505522] SYSC_sendto+0x361/0x5c0 [ 41.509215] ? SYSC_connect+0x4a0/0x4a0 [ 41.513182] ? schedule+0xf5/0x430 [ 41.516696] ? SYSC_bind+0x290/0x410 [ 41.520408] ? exit_to_usermode_loop+0x8c/0x2f0 [ 41.525064] ? trace_hardirqs_off+0xd/0x10 [ 41.529275] ? exit_to_usermode_loop+0x198/0x2f0 [ 41.534019] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.539631] SyS_sendto+0x40/0x50 [ 41.543068] ? SyS_getpeername+0x30/0x30 [ 41.547116] do_syscall_64+0x282/0x940 [ 41.550989] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.556512] ? syscall_return_slowpath+0x550/0x550 [ 41.561433] ? syscall_return_slowpath+0x2ac/0x550 [ 41.566353] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 41.571699] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.576526] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 41.581691] RIP: 0033:0x453a59 [ 41.584855] RSP: 002b:00007f1ac0313c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 41.592539] RAX: ffffffffffffffda RBX: 00007f1ac03146d4 RCX: 0000000000453a59 [ 41.599783] RDX: 0000000000000000 RSI: 0000000020218000 RDI: 0000000000000013 [ 41.607032] RBP: 000000000071bea0 R08: 0000000020af3ff0 R09: 0000000000000010 [ 41.614277] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 41.621530] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 41.629716] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 41.637204] in_atomic(): 1, irqs_disabled(): 0, pid: 5939, name: syz-executor3 [ 41.644616] 1 lock held by syz-executor3/5939: [ 41.649237] #0: (rcu_read_lock){....}, at: [<0000000081f80c65>] __rds_conn_create+0xe46/0x1b50 [ 41.658255] CPU: 1 PID: 5939 Comm: syz-executor3 Not tainted 4.15.0+ #308 [ 41.665174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.674513] Call Trace: [ 41.677104] dump_stack+0x194/0x257 [ 41.680738] ? arch_local_irq_restore+0x53/0x53 [ 41.685386] ? print_lock+0x9f/0xa2 [ 41.688993] ? lockdep_print_held_locks+0xc4/0x130 [ 41.693909] ___might_sleep+0x2b2/0x470 [ 41.697862] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 41.703721] ? __debug_object_init+0x235/0x1040 [ 41.708381] ? debug_mutex_init+0x1c/0x60 [ 41.712509] __might_sleep+0x95/0x190 [ 41.716291] kmem_cache_alloc_trace+0x299/0x740 [ 41.720940] ? lock_acquire+0x1d5/0x580 [ 41.724888] ? lock_acquire+0x1d5/0x580 [ 41.728840] ? __rds_conn_create+0xe46/0x1b50 [ 41.733320] rds_loop_conn_alloc+0xc8/0x380 [ 41.737615] ? rds_loop_conn_free+0x290/0x290 [ 41.742101] ? __init_waitqueue_head+0x97/0x140 [ 41.746746] ? rcutorture_record_progress+0x10/0x10 [ 41.751741] ? __lockdep_init_map+0xe4/0x650 [ 41.756137] __rds_conn_create+0x112f/0x1b50 [ 41.761207] ? rds_conn_drop+0xb0/0xb0 [ 41.765104] ? __raw_spin_lock_init+0x1c/0x100 [ 41.769676] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.774687] ? __lockdep_init_map+0xe4/0x650 [ 41.779094] ? lockdep_init_map+0x9/0x10 [ 41.783151] ? __init_waitqueue_head+0x97/0x140 [ 41.787827] ? init_wait_entry+0x1b0/0x1b0 [ 41.792185] ? lockdep_init_map+0x9/0x10 [ 41.796263] ? rds_message_alloc+0x28c/0x330 [ 41.800664] ? rds_message_next_extension+0x210/0x210 [ 41.805842] ? trace_hardirqs_on+0xd/0x10 [ 41.809990] ? _raw_spin_unlock_bh+0x30/0x40 [ 41.814402] ? __release_sock+0x360/0x360 [ 41.818535] ? lock_sock_nested+0x91/0x110 [ 41.822762] rds_conn_create_outgoing+0x3f/0x50 [ 41.827437] rds_sendmsg+0xda3/0x2390 [ 41.831227] ? avc_has_perm+0x43e/0x680 [ 41.835205] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.839680] ? iterate_fd+0x3f0/0x3f0 [ 41.843460] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.848459] ? find_held_lock+0x35/0x1d0 [ 41.852514] ? sock_has_perm+0x2a4/0x420 [ 41.856553] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 41.861902] ? lock_release+0xa22/0xa40 [ 41.865853] ? __check_object_size+0x8b/0x530 [ 41.870331] ? __might_sleep+0x95/0x190 [ 41.874293] ? selinux_socket_sendmsg+0x36/0x40 [ 41.878956] ? security_socket_sendmsg+0x89/0xb0 [ 41.883685] ? rds_send_drop_to+0x19d0/0x19d0 [ 41.888158] sock_sendmsg+0xca/0x110 [ 41.891856] SYSC_sendto+0x361/0x5c0 [ 41.895553] ? SYSC_connect+0x4a0/0x4a0 [ 41.899521] ? schedule+0xf5/0x430 [ 41.903039] ? SYSC_bind+0x290/0x410 [ 41.906752] ? exit_to_usermode_loop+0x8c/0x2f0 [ 41.911407] ? trace_hardirqs_off+0xd/0x10 [ 41.915618] ? exit_to_usermode_loop+0x198/0x2f0 [ 41.920351] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.925868] SyS_sendto+0x40/0x50 [ 41.929302] ? SyS_getpeername+0x30/0x30 [ 41.933342] do_syscall_64+0x282/0x940 [ 41.937210] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 41.942727] ? syscall_return_slowpath+0x550/0x550 [ 41.947632] ? syscall_return_slowpath+0x2ac/0x550 [ 41.952548] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 41.957898] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.962727] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 41.967891] RIP: 0033:0x453a59 [ 41.971058] RSP: 002b:00007f1ac0313c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 41.978748] RAX: ffffffffffffffda RBX: 00007f1ac03146d4 RCX: 0000000000453a59 2018/02/11 12:03:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000be5000-0x8)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e31000)='/dev/cuse\x00', 0x10400, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000df7000-0x150)=[{&(0x7f0000f55000)={0x27, 0x2, 0x0, 0x0, 0x80000001, 0x3, "6490c16a0e536cedacdb6678c570829ba3fbdf01b8f9e4204ad6bf5ac99d357424a305e70850ec44456d25b60dc0d527062927bbc1a29c6360208dbe566fa5", 0x6}, 0x60, &(0x7f00003d3000-0x70)=[{&(0x7f00001b9000-0xab)="125d3d7ce30c701f8cd42263bc8d93a3508efa4d99f9a430af1159181a569acfebaa3568e5942a010b047ec852bacf4103a9aad5db2f49b2a4faaeb7ee8fc1d1e5f9f2b53e8fb940ae02e9e3820e7e622cf50f566bae0666d9669bedf2283ef1adecdc08112f17feaf4aa497ca9744bee923a02f112ceda8e03d5ea1c9e405f11dd73d0d03aa1d16fa861d33758c25f519674b2a03e2ddb41e1e2bb9f7a68b45851e073573824fbeb15897", 0xab}, {&(0x7f0000264000)="f0904122aa3c5082c57920d77a057a792f2a47732db1b52faf32f47120eafd7887733d21a1ea14318d23dfac9c31284160bb2a2e6b7fc0e42022c2eef84615cc17943cdcf67c6b3d93eeabcf2ccf0857d8a3d3baadcf95bff2d2e77fe916c34127e92335d16694ff7c339ffeaedc5e6fcedbdff47b63da06793e7402c6c825d3053de51eb7a9b0d80b61430ec7ad96cc0060590399b553b11fda0e38d147e282d7a2f261568b463e0e63df39a00204790ac75f07e1fb6f4922f3ea4c5fa0091cbb7701e8", 0xc4}, {&(0x7f00002e3000-0x73)="72866a2496f3f457872a2fe2be86e3b1f9d59979d640a5ed04c6d85c603fca01ee80bf099061dcdecff87e5665994ede7403e7e7f549b394d2aece20510db93987bea42b3d663cec2e2d4563ecfd55f16bc40e8e88896f1702f8d68596677d8abb0d19b0dd8d1811013ede996f4a1c15ae209c", 0x73}, {&(0x7f0000f67000)="e67cd3c33aadf3cbf9b06a3030bc8d8baae84002838d513366ee4cf646ca07d78a56f51160562a0026546c96f22ab9ec5aa6d175617301352c841ef8b31eca977914699f07e0ee828e60460c354b8a12feba46bed3d793cd03df7228ce248a56d0ff677c2ff446c24eab1c7d5a3fbf5486fed275171a6071206d", 0x7a}, {&(0x7f0000296000-0x73)="586159ac12ab80a33b0e41e72f8cb451245c951216e1da373bc5403a65999c9e2d635a789462819168e7645b4bbc3a97a34355929c0e42b4e5718e3d6bbd56eb353aa784bc3f00e9cb672b26d9a236909ce4dde61e00575dd05255e8e92789dc1c405a320ccc3ab39334a91480a560ac2405a3", 0x73}, {&(0x7f0000d2f000)="309a3fa6f6f4643b0421bb4d8e6848cfa6c7270d43941901ed68cc927593443e396c1361f4204ccead542491854907720ae0f3c66f76f54f4ab708ab400f891e71463f6a0e799df60efc90e5a7ef97e1e2c8b5463a13daf5c6e49329842802b07087a65cd84de0c6eef437b2fc66c63e9d30ae7b7fa7c75d107dcefc3b21c72e4138c1dfbf8129e38957646775944d0070ce4a2cb3226f524cdcbd871924be183dd40a0d0391f13642143fc2eeec3c7a498deed1319afcf830fd10cc4682", 0xbe}, {&(0x7f0000f7b000-0xac)="3dcd93dc890599e0d8da1da5931f119142e5c71d4a3d1ca3f30661f3d417c6cb2ff55ead9184f8b3bcd774cae33b76ebdbde7f11074c2218b9ef7d34882cae7f5525936572fc6103336693dc1c7e392aa183d5c45cb95b86559c6cdc4bb78dbc71c0d767c8d00db9d94baf1a02e364aa799de14f7a14114122e676b4cb8198697d368678ed25cf4e6f29cbca97382224cc831f7adcd5a76cdb02bc9db87da9872b59058ec07199a8ced777f3", 0xac}], 0x7, &(0x7f000020c000)={0x38, 0x11e, 0x5, "f545877e51b3068e2f536522ee82aeceb309786d83895acdc6db76ca7a858ec7fd4a7db9e867"}, 0x38, 0x10}, {&(0x7f0000c19000-0x60)={0x27, 0xfffffffffffffffb, 0x9, 0x1, 0x7, 0x1, "f0ccf7977940c18c44aa4bbc37067d8de76288d80ff8f33b8fc500ed55e4d658207ea3ea2f4e73aa9d0215fff658e446820927960f94960eaf8f2476dc8577", 0x8}, 0x60, &(0x7f0000d21000-0x40)=[{&(0x7f0000239000)="ed87fa3b8fbd36a8c78ffd12751a794eabbca5e7f76e0bfe043d18c6", 0x1c}, {&(0x7f00002f9000-0x77)="dd665fa750734ba6b62cba31a9806c58cb4ed1037afe8fd5461e0e5d9a0ae97496190fdee2aa7d91196bdf5ec489fb3178c91ac1e75b7ffd90f5fa434b8c437fa5b6cac073067c293d2c1e621bb62d68743cabf8653487dfd3c07c0447c0a40d20b0966b3bd6c809bbb1cf3edc849434c219dd2da76f7b", 0x77}, {&(0x7f0000c08000-0x72)="58ac433ad50111247280ccfbdf00ec69b717d420e1b98d395593e4283bce7961c0567008373464bc190149c694b46188ba86e20c9cf787a67071baec3f848c403bff944b1a080645ab6c5b6071487331c3dbd61f0cf9e9d57dc51e6659fe81d289f91c12470e1f7375dd727291fdfe962086", 0x72}, {&(0x7f0000101000)="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0x1000}], 0x4, &(0x7f0000f9d000-0xe0)={0xe0, 0x6, 0x3, "3d73cf6ba75c70b6247c78ba593adf61031286c173103bbab457bf101d88036d7e9b9db0ecc21838e982591a1cbb5afd7defcb6e12399bd6f7d9f0e6bc07dfb481433bfd5ecc56c990b00344bf61c9eb16f35589e9306d6b7bb1bbdde7e2feb9b988ff924853093e93563f9a4f649fa95560d067375a6adba513c2520f254464ca550fb9be9b2c9c683e5b189a08479f7b54a783bd30256e7da2f9e4d41f29bc78a0728b2a3efff28cd93dd2fccb4442d403b3835797e267ba06972cd75f9f4f3a3e6bd6852973db4849224a"}, 0xe0, 0x44800}, {&(0x7f0000e4a000-0x60)={0x27, 0xffffffff80000000, 0x3, 0x7, 0x0, 0x0, "9ebc8e36f9484297f31454f19eeccd52ac1ddd50f6f8cdd50f44c8c9e14148ff69f72aa7a1247751acf289e97c30358eb2a83cbf5b647936ef38a378d8d862", 0x400}, 0x60, &(0x7f00008a0000)=[{&(0x7f0000973000-0x1a)="3ace33890105a649d618d950e9df3d5ea93d433d4c3319c1bb1f", 0x1a}], 0x1, &(0x7f0000053000)={0xc0, 0x13f, 0x7fffffff, "7e18208d5a9ccdbffdbcb4c7440d14484aafde38e696523eb806add9ccfdc74c384381f4cefaa555b99ae62b0f229946b8c32bfb3f1133d18655e74cc595c634f000b9eac29477154193faebec1a91a4964991972c61ec3683d269b3c22f8e09c0b46d251b49525b4ecc13ce169b1db11c1e4c57e28155f2628eaccbc040c216e7b18a9b87c9bb36718692b1251527c4b294664536ed1d6b166973ed85c91b07f7a7ab97c3c7e2fc268ada"}, 0xc0, 0x4000800}, {&(0x7f000074b000-0x60)={0x27, 0x7fffffff, 0x6, 0x5, 0x1, 0x1f, "a02d232934075419fed926c11de2f45dfebfa8e504fb54ff24b8f8e31b2a0b6998072be6b012a9f3908977df9c602bc6ed662533a07be0b7f5e3f0fb0976d3", 0x3}, 0x60, 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0x1010, 0x8000}, {&(0x7f00004b1000)={0x27, 0x7, 0x3, 0x7, 0xffffffff, 0x5, "249c5b7f92b744dd24c3a73bdc7aea82a227a55c95e08a556e2fc4c3a696ee3eecc717c49dec99c73702838107cd7fea16a95e22822103653012cc12f3af84", 0x41b3}, 0x60, &(0x7f0000a4d000)=[{&(0x7f0000c84000)="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", 0x1000}], 0x1, &(0x7f00005ed000)={0xb0, 0x0, 0xc, "4e8f740ac3e1bc57091e9a4d395f894efbf0add7c1c28a1a45b1a65fde990a9a36973468eb73614e3cf88e2e5b80502c994a369d84c6b93688366ba1137f721df9b0da2b00de1baaf095e5376f1f95817d57b1ee5ca71336cfd765f06acf7b9b89c18b732fd6a35e1dfaab68aa1070d87d3b28c6dfc5fb5a0750a572cb42a9ab9faaad9e2dacb6ddb6699a2e4b21345e18c8c61721810abc496d7f3033"}, 0xb0, 0x20000000}, {&(0x7f0000e10000)={0x27, 0x10001, 0x5, 0x6, 0x8, 0x81, "542a1599d527697396e0453fc93db1a1e77cdd07465a55dea219ef609477374e4207d211cbdf1568272d4212b7fe109d0c46c53171d4506cce3ddf5f04bc09", 0x2}, 0x60, &(0x7f00006a6000)=[{&(0x7f0000148000)="6949d0168d5505160489a9ba3a97e59bcdfa36b2b65501f78621840f7380e5758bcba358135b7a3d454a745ef68a7fd158d23991d8c67ecf0804d2a63c7dd712e9865a534c45ec8632a4b7cc24e90a97fc15051d065389a6f58912381b1de0fbc3eab21396b79b619b8e60893ced53743074b2673593cfe46892af7cc5c826a508ebc05a0a9af902c8b082ad0edaa578b0df0fa02db6d19d569496558b043e37bc6a", 0xa2}, {&(0x7f0000a6b000-0x52)="7e637860e85bdc49aaeafc3690d790a6eab267eb7708b1f2574a65f3ea2756e4d9fed09d7eb5b5f0e13c9f7e7db798b2fe11a9502d5cb741567d06ebcadd5da833a9444adbafb4a373827b19770300c89d19", 0x52}, {&(0x7f0000934000)}, {&(0x7f0000b44000-0xb3)="2d893ad9167cff19f631336580cb36ea3f8a2f86c4892b277c04dcd80144ecb5eed5b77b67e4fcbd74f48d4be919e30363bd0485cac08e5baf136a228146b2cc2dda20a25acea4137018097de17d5dcbee18bf2381342cd7e7cbc7ee0534a06a40b313f5f07abf10dce06a16089c58737550a5fbd22694f12760b4c26c6c41969014201101dce51a498fdfdc90222bfb1d1a6b1fc1615cd80eb8c122a175f5d79cd6671ed3eb4844e7ac526e8b42f98bc1d9ce", 0xb3}], 0x4, 0x0, 0x0, 0x40}], 0x6, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000b13000-0xc), &(0x7f000099b000-0x4)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000134000-0xa)='/dev/cuse\x00', 0x80100, 0x0) readv(r1, &(0x7f000092d000-0x10)=[{&(0x7f0000b19000)=""/193, 0xc1}], 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000038f000-0x14), &(0x7f00007cd000-0x4)=0x14) 2018/02/11 12:03:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f94000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f0000443000-0x8)='./file0\x00', 0x40) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000088b000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000406000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000688000)='./file0/file1\x00', 0x0) mount(&(0x7f00000cf000-0xe)='./file0/file1\x00', &(0x7f0000103000-0x8)='./file0\x00', &(0x7f0000872000-0x7)='bdev\x00', 0x200000, &(0x7f0000d78000-0x1)) lookup_dcookie(0xffffffffffffff01, &(0x7f0000903000)=""/236, 0x5c) 2018/02/11 12:03:26 executing program 5: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ade000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000a6f000)=[{0x0, 0x0, &(0x7f0000ade000)=[{&(0x7f00008fe000-0x1000)="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0x1000}, 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0x1240}, {0x0, 0x0, &(0x7f0000368000)=[{&(0x7f0000a9c000)="0ebc871e18b94a3539543fb73cd7ecb6ba64589abf926105abf8730e8fc9", 0x1e}, 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", 0x1000}, {&(0x7f000044c000)="b7eba518411e03c926e6741616d18ebdea20", 0x12}, {&(0x7f0000adf000-0x9)="80916be602d7d0a9c8", 0x9}, {&(0x7f0000981000-0x3f)="af30239d1ce94bbf2bcafebfad5856d503864e1db77a79ac9897f0af4ec654db570990de269c37de0b89d21b155b265780fd2e3f0a98d647492d3682ba54ca", 0x3f}], 0x5, &(0x7f0000aa0000)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4, 0xa}], 0x60, 0x10}, {0x0, 0x0, &(0x7f0000402000-0x20)=[{&(0x7f0000adf000-0x1a)="1345ffccb0ce0e83d3cd25d15d050f05c3975ec05fd1cba4e5f1", 0x1a}, {&(0x7f000092c000)="ee573118c7d91d7fbe58d6fdda143081b0afae028c3bc3fe3a24bd6490ee0eda2ec038cb2d687b64cfb095360e357a37807e0eee45c5a4e717a640207a62b72b2c9c1ba515aa5a975acd6840081fbd3b532e399146a631eefa0aa39f2a00876ef000d29fc0fe54be51519f66868459d6d643fe", 0x73}], 0x2, &(0x7f0000adf000-0x70)=[@iv={0x40, 0x117, 0x2, 0x2a, "2a6a8c85f0bbec9bf1b668e8677e02e6d615c4a9f0345fe8a2ee78eaf8c8e576071cbc8ed4418ff78af5"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x70, 0x801}, {0x0, 0x0, &(0x7f00009ea000)=[{&(0x7f0000ade000)="380bcc8f201a115459412ca6f4fce3184319de4807412db1073f1f418da74cb27c150ad585be675df49de64274aa6f949507ecd030cdaf682221929845b6374930ac3881bfbd5e798133ad098b39670b14b4e558509bfaee8ef8745b1b2d076d362188fbbd2d62b8c6b22527195887f19cbee24cd6e23a6b60ce4fcd90976d8466f212f4505fedc8188ce860d3d01fe80d2839f062244da65898b794b75ce8a191994ec3f47f7fa05444239038bcbbd35e060ba6fc805c0ac4d028eade1bfffe0338d77b0d98d66ac2d1eb4f1f8d04c564b89f8c102ecdcbadfe391b94c1d7ccb06e61a08c2c3410cc13c67fa775364b", 0xf0}, {&(0x7f0000152000-0xec)="c98fe722bbaa26cb5de1dceffa5e24ef9c4205c5bfd9fbbc30a4b115af64d6ca4fce7367295dc87bc3ac775dc5dcb0cff85607828c5f49b01fb4448491889fddf19a1a8db5759a14827e4345dcde352253eb2279df2e97557a467a781b0054710359bdebe2ecd7104f5bc761ae2c98f80b36064e3bc11750644b2d22817c2054ac8c3be68c93d8f6841f678cb5331da3aba8adde51521c59f1c40a5bdb980bdace6ddfab20ef89c3750352cf97bb2ac62c262287cb16fc4782c5371661ca657c2b70e44e51ea7a31c5b3f43b526cf5506ca16874b105f1a34d96462b9b1edeed26673030382a12f46eddc958", 0xec}, {&(0x7f0000293000-0x42)="1dc7d6509d631c1c2fc7cc820e219ee1eb86616b794d04004b0d8f0ee88792cb6feeeb60ce267e880b467c7f4ee0dc3834bc2da84179bf167bc7d959540a2a377062", 0x42}], 0x3, &(0x7f000041c000-0x158)=[@op={0x18, 0x117, 0x3}, @iv={0x110, 0x117, 0x2, 0xfc, "4643e0d87255ac5d31c0670ed8b01805aa0141100a6fa1d1c003658b9e006b4c4478c11f1d4436b383e88f758c15ae172d0e93cc0d32730a7a8c75a03939e70e8e5a02a4f8b0feaa378b52a61213ea308372d64ca1f3b3fd94a2044e705a11cf00e3ea610f290e3b07141aca972de760dfcdf814fcdc0f66847c147b612614b17f3f7118758a336e37e9c523a98d28aa007611938a4ca590fa34b8cb33a60cc94200d2813bba1aad1ead132e4c133048bc218ae5c58ec5d6812d8ead097fe876608de554c004bdc1611b4502a01e813fca84fcb20abfd3aa139bb4e508efd634bf144bad417d870f7f53fa5b78b2a3f68d19f76107c3dcdf8078e564"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x158, 0x8000}], 0x8, 0xc081) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r3, &(0x7f00001e6000)={&(0x7f00001c6000)={0x1d, r2}, 0x10, &(0x7f00003b0000)={&(0x7f0000c41000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) 2018/02/11 12:03:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b20000)='/dev/snd/seq\x00', 0x0, 0x10000) r2 = dup2(r1, r0) write$selinux_user(r2, &(0x7f000068c000-0x2a)={'system_u:object_r:udev_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2a) 2018/02/11 12:03:26 executing program 3: r0 = syz_open_dev$audion(&(0x7f00006aa000-0xc)='/dev/audio#\x00', 0x50ab, 0x80) write$eventfd(r0, &(0x7f00007cc000-0x8)=0x2, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000735000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000000000)=0x8c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x604301, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000001000)={0xf9, 0x0, [0xeb4e, 0x8, 0x3ff, 0x5]}) 2018/02/11 12:03:26 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) 2018/02/11 12:03:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c7b000-0x28)={@common='ip6gre0\x00'}) socketpair$inet(0x2, 0x3, 0x80, &(0x7f00002b7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000af3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x1, 0x4, 0x7f, 0x6, 0x7fffffff}, &(0x7f00005a7000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000cf0000)={r2, 0x6}, &(0x7f0000588000)=0x8) read(r0, &(0x7f0000bf9000-0x82)=""/130, 0x82) 2018/02/11 12:03:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000071f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x200000000000012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ace000-0x30)={0xc, 0x0, &(0x7f0000e04000-0x7c)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000d86000)}) [ 41.985996] RDX: 0000000000000000 RSI: 0000000020218000 RDI: 0000000000000013 [ 41.993252] RBP: 000000000071bea0 R08: 0000000020af3ff0 R09: 0000000000000010 [ 42.000501] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 42.007754] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 42.060525] binder: 5952:5957 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 42.081417] binder_alloc: 5952:5957 FREE_BUFFER u0000000020000000 user freed buffer twice [ 42.089930] binder: 5952:5957 BC_FREE_BUFFER u0000000020000000 no match 2018/02/11 12:03:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000571000-0xc)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c3e000)={r0, &(0x7f000087e000-0xaf)="a65c39d14466d48e023a73852ddeabbdc1020cb3426286569448e55cbff7b6eae5af8a82ebfafe30d79bfdd017e2e2fb7943554f9ec1a53257783369a04c15527d33000ccfa1f71c70f99f24c5db411a634704c9f80f092967f9d6b53afeab97764fc1538f9abeccec14e9f3938e31be1023ebafa866fdc71869aaffd4ed98f4122edd716c367150a59666fcb08b8ec44d7f42cb452a3278919063b14a0d7388ac619668791a0b72c1ecf7fc16f922", &(0x7f0000ee7000)=""/80}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000b3e000)={0x0, 0x1, [0x0]}) 2018/02/11 12:03:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00002bf000)="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") recvmmsg(r1, &(0x7f00007e2000)=[{{&(0x7f00007cf000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f00004de000)=[{&(0x7f0000d33000)=""/120, 0x78}, {&(0x7f0000357000-0x2b)=""/43, 0x2b}, {&(0x7f0000bdf000)=""/116, 0x74}, {&(0x7f00001fa000-0x58)=""/88, 0x58}, {&(0x7f0000514000)=""/104, 0x68}, {&(0x7f000090e000-0x9f)=""/159, 0x9f}, {&(0x7f00007bf000)=""/228, 0xe4}], 0x7, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f0000fab000-0x80)=@generic, 0x80, &(0x7f0000578000-0x30)=[{&(0x7f0000a94000)=""/77, 0x4d}, {&(0x7f0000c5a000-0xc3)=""/195, 0xc3}, {&(0x7f00003cb000-0x20)=""/32, 0x20}], 0x3, &(0x7f0000f28000)=""/172, 0xac, 0x2}, 0x7}, {{&(0x7f0000167000)=@nfc, 0x10, &(0x7f0000a8a000)=[{&(0x7f000019d000)=""/23, 0x17}, {&(0x7f0000208000)=""/133, 0x85}, {&(0x7f0000c8d000)=""/196, 0xc4}, {&(0x7f0000fa6000)=""/69, 0x45}], 0x4, 0x0, 0x0, 0x9}, 0x2400000000000000}, {{&(0x7f0000d79000)=@ax25, 0x10, &(0x7f0000ac4000)=[{&(0x7f00002a6000)=""/26, 0x1a}, {&(0x7f0000df6000)=""/198, 0xc6}, {&(0x7f0000c4c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000284000)=""/102, 0x66}, {&(0x7f000033f000)=""/8, 0x8}, {&(0x7f00001b1000)=""/99, 0x63}, {&(0x7f00007e5000)=""/152, 0x98}], 0x7, &(0x7f0000a90000-0xc3)=""/195, 0xc3, 0x4}, 0x784c}], 0x4, 0x22, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000dbb000-0x10)={0x2, &(0x7f0000013000)=[{}, {}]}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f0000261000-0xb)="08cff00000000000", 0x8}], 0xffffffffffffe2c, &(0x7f0000003000)=[]}, 0x40) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000eb1000)=@req3={0x3ff, 0x3, 0x0, 0x6, 0x7, 0xbd7, 0x80}, 0x1c) 2018/02/11 12:03:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000599000)) 2018/02/11 12:03:26 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000002b000)=@hci, &(0x7f000002b000)=0x6, 0x800) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000002c000-0x4)=0x14) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000028000)=[{{&(0x7f000002d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f000002c000)=[], 0x0, &(0x7f000001b000-0x64)=""/100, 0x64, 0x20}, 0x2}, {{&(0x7f000002d000-0x80)=@generic, 0x80, &(0x7f0000026000)=[{&(0x7f000002c000)=""/207, 0xcf}, {&(0x7f000002d000-0x8c)=""/140, 0x8c}, {&(0x7f0000008000)=""/138, 0x8a}], 0x3, 0x0, 0x0, 0x8}}, {{&(0x7f0000022000-0xe)=@l2, 0xe, &(0x7f000002c000)=[{&(0x7f000002d000-0x88)=""/136, 0x88}, {&(0x7f000002c000)=""/40, 0x28}, {&(0x7f0000015000)=""/41, 0x29}, {&(0x7f000002c000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/71, 0x47}], 0x5, &(0x7f000002c000+0x554)=""/12, 0xc, 0x4}}, {{&(0x7f000002c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f000002c000)=[{&(0x7f0000003000-0x14)=""/20, 0x14}, {&(0x7f0000017000-0x23)=""/35, 0x23}], 0x2, &(0x7f000002d000-0xe4)=""/228, 0xe4, 0x7}, 0x3}, {{&(0x7f0000029000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f000002d000-0x40)=[{&(0x7f000002c000)=""/146, 0x92}, {&(0x7f0000016000-0xa4)=""/164, 0xa4}, {&(0x7f0000014000-0x11)=""/17, 0x11}, {&(0x7f0000017000)=""/112, 0x70}], 0x4, &(0x7f000002c000)=""/28, 0x1c, 0x1000}}, {{&(0x7f000002d000-0x10)=@ax25, 0x10, &(0x7f0000025000-0x80)=[{&(0x7f000002c000)=""/205, 0xcd}, {&(0x7f0000008000-0xf8)=""/248, 0xf8}, {&(0x7f000002c000)=""/163, 0xa3}, {&(0x7f0000005000-0x71)=""/113, 0x71}, {&(0x7f0000011000)=""/68, 0x44}, {&(0x7f000002d000-0xd)=""/13, 0xd}, {&(0x7f000002d000-0x2d)=""/45, 0x2d}, {&(0x7f000002c000)=""/114, 0x72}], 0x8, &(0x7f000002c000), 0x0, 0x1}, 0x20}], 0x6, 0x10043, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000002b000-0x3)=0x14) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001b000)=@ipv6_getnetconf={0x5c, 0x52, 0x1, 0x0, 0x2, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x9}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x44a}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x80}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x1, 0x6, 0x1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x3}]}, 0x5c}, 0x1}, 0x0) 2018/02/11 12:03:26 executing program 0: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x7fffff}, 0x7}, 0xb) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00009ba000-0x4), &(0x7f0000fc4000)=0x4) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/11 12:03:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000b99000)='./file0\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) mount(&(0x7f0000a3d000)='./file0\x00', &(0x7f00004df000)='./file1\x00', &(0x7f0000309000-0x3)='devpts\x00', 0x890, &(0x7f0000892000-0x8c)="5664fba92df45897583e1baaa616c7e0f5d5401425ff2cc810bc201c889ff6dd7e6086423f114997f793f02675df1887afc64e95da6337175c7670f97885b7b9607876b17016f54edfc175c3fa27f05c433cb5452574b0e6c8720cdf9e2dae04a3860cb13e43dd96a83cdf599af07408be4bbc07b9fdf5bdba869e9f8ab4af5afd30f1e0366208e56bc23107") mkdir(&(0x7f00000d3000)='./file0\x00', 0x0) splice(r0, &(0x7f0000242000), r1, &(0x7f000075e000-0x8), 0x7, 0x4) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/02/11 12:03:26 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000002c000-0xc)='/dev/rfkill\x00', 0x800, 0x0) sendmsg$nl_generic(r0, &(0x7f000002b000-0x38)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x18, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/11 12:03:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x82000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x100, 0x97, 0x2, 'queue0\x00', 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000865000-0xe8)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000cb4000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000050e000)={@empty, 0x8403, r2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000285000)={0x7fff, 0x0, 'client1\x00', 0x0, "cd827f7f2fe8f4aa", "1a3fe4f066cd772b44f6eb3c91a275fe2e3ee26d6b8507b967c74f5992b2747f"}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f6a000-0x8)={0x0, 0x4}, &(0x7f0000e95000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000493000-0x8)={r3, 0x1, 0xed5}, 0x8) [ 42.117840] binder: release 5952:5957 transaction 8 out, still active [ 42.124541] binder: undelivered TRANSACTION_COMPLETE [ 42.129793] binder: send failed reply for transaction 8, target dead 2018/02/11 12:03:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00009f9000-0x10)='/dev/input/mice\x00', 0x0, 0x4003) 2018/02/11 12:03:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1000000400) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004de000-0xc)={&(0x7f0000afc000)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = syz_open_dev$audion(&(0x7f0000acd000)='/dev/audio#\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000e63000-0x1000)=""/4096) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000ae000-0x4)=0x5, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d89000-0x4)) 2018/02/11 12:03:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000ea000-0x219)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "431cf5", 0x0, "52a057"}}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000267000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000a36000-0x95)=""/149) 2018/02/11 12:03:27 executing program 4: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d29000)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d2a000-0x105)={0x0, 0xfd, "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"}, &(0x7f0000d2a000-0x4)=0x105) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007b1000)={r1, 0x7, 0x5, [0xdf3e, 0x200, 0x3, 0xa45, 0x3]}, 0x12) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d25000)=@common='ip6_vti0\x00', 0x10) bind(r2, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000505000), &(0x7f000039b000-0x1)=0x8) 2018/02/11 12:03:27 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000010d000-0x2)=0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00006df000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x80}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:03:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000625000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$setendian(0x14, 0x3) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000c7f000)=@ioapic) [ 42.185292] xt_connbytes: Forcing CT accounting to be enabled [ 42.200284] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=82 sclass=netlink_tcpdiag_socket pig=5986 comm=syz-executor1 2018/02/11 12:03:27 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000010000)}], 0x1, &(0x7f0000009000)=[]}, 0x0) 2018/02/11 12:03:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000968000)='/dev/sg#\x00', 0x6, 0x80) pwrite64(r0, &(0x7f0000a0b000)="819039337c776b9311a065d3610c2c52cfdc7000876d5138a6fc4a4cdf31a5594bf94ea0058d88c042efdaa988ee21805ca39844a93649e4accb5028f687cef94f91c29b0a9dc88c7fb44e1c4b7a139d8e9703b43725904304e925771f14d8d5d4328f103ec6ff13e01919", 0x6b, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000522000-0x220)=@raw={'raw\x00', 0x9, 0x3, 0x13e, 0x98, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f0000b41000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x220) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec3000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00008a5000)={0x3, 0x1000, 0x1f, 0x2}) 2018/02/11 12:03:27 executing program 3: r0 = epoll_create(0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e2f000)={0x0, 0x0}, 0x84800) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000f78000)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00008be000)={0x5, r0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f000048a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}) 2018/02/11 12:03:27 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/11 12:03:27 executing program 4: poll(&(0x7f0000843000-0x8)=[{0xffffffffffffffff}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/02/11 12:03:27 executing program 0: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)) r0 = syz_open_dev$sndpcmp(&(0x7f0000019000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000037000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000003a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000052000+0x4bc)={r1, r2, 0x81}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000003d000)={0x0, 0x9, 0x10}, &(0x7f0000046000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000004c000)=r3, 0x4) 2018/02/11 12:03:27 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) fdatasync(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000014000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/11 12:03:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f00008ef000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @thr={&(0x7f0000ebf000), &(0x7f00001d9000)}}, &(0x7f000054a000)) sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a08000-0x20)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00002c0000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/11 12:03:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000516000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f34000)={0x0, @in6={{0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0xff}}, [0x9, 0x6, 0x7, 0x3, 0x4c2, 0x6, 0x7, 0x5, 0xffffffff, 0x2ad, 0x9, 0x1, 0x559b, 0x6, 0x1]}, &(0x7f0000586000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000948000-0x8)=@assoc_value={r2, 0xfffffffffffff9cc}, &(0x7f0000464000)=0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000503000)='/dev/dmmidi#\x00', 0x1, 0x44000) bpf$PROG_LOAD(0x5, &(0x7f00005ca000)={0x0, 0xd, &(0x7f0000252000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x0, 0xb, 0x3, 0x7, 0xfffffff8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x406, 0x0, 0x0, 0x0, 0x7f}, @generic={0xffffffffffffffe1, 0x1, 0x1, 0x80}, @ldst={0x0, 0x0, 0x6, 0x7, 0xd, 0xfffffff0, 0x18}, @map={0x18, 0xf, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000c39000)='GPL\x00', 0x1, 0x41, &(0x7f0000079000)=""/65, 0x41100, 0x1}, 0x48) 2018/02/11 12:03:27 executing program 1: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a48000)='/dev/dsp\x00', 0x501000, 0x0) readlinkat(r0, &(0x7f0000cbc000)='./file0\x00', &(0x7f0000351000-0x79)=""/121, 0x79) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000aa6000-0x28)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r1, &(0x7f00004cf000-0x1000)="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", 0x5a5, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000b39000-0x108)={0x8, {{0xa, 0x3, 0xcf6, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x1a1a0441, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x108) 2018/02/11 12:03:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000097c000-0xa)='/dev/cuse\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b02000)={0x1}) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f00005f0000)=""/30, &(0x7f0000787000)=0x1e) 2018/02/11 12:03:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000ea3000)={{0x2, 0x3, @loopback=0x7f000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x22, {0x2, 0x3, @loopback=0x7f000001}, @generic="15b5336d934c8b68a174c66e4248e340"}) 2018/02/11 12:03:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008ec000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000142000-0x24)="6c265bf04ad5eadc3ae89e885fa7e4e667cc0211f037e53eee158cccb86c15644412cd36", 0x24) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getrusage(0x1, &(0x7f0000bd6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bd000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000e0b000-0x70)=[{&(0x7f0000dc3000-0xea)="e4", 0x1}], 0x1, &(0x7f000047f000-0x78)=[]}, 0x0) 2018/02/11 12:03:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_dev$sndctrl(&(0x7f0000368000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ppoll(&(0x7f000030f000-0x50)=[{r1}], 0x1, &(0x7f0000aee000-0x10), &(0x7f000004d000-0x8), 0x8) 2018/02/11 12:03:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000cf5000+0x557)={&(0x7f0000884000-0x10)=@can, 0x3eb, &(0x7f0000194000-0x20)=[{&(0x7f000032d000)=""/86}, {&(0x7f0000494000)=""/115}], 0x0, 0x0, 0x0, 0x7}, 0x10000000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x5000000000000, 0x3, 0x8, 0x5, 0x110, 0xffffffffffffffff}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) [ 42.366575] binder: 6027:6034 ioctl c0306201 20007000 returned -14 2018/02/11 12:03:27 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000303000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000891000)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000129000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="62f92cf7ecc61b5914faed9e4cecf542", r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00003b4000-0x170)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:03:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000c66000), &(0x7f0000d9d000-0x4)=0xc) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x31) 2018/02/11 12:03:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x200181001) r1 = memfd_create(&(0x7f0000614000)="80086e75000000f0000000af008cec", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000030b000)=""/211) pwritev(r0, &(0x7f00006de000-0x10)=[{&(0x7f0000e3a000)="64019338e0654909", 0x8}], 0x1, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00002fd000-0x8c)={0xaf1, 0x0, 0x80, 'queue0\x00', 0x42c49b41}) 2018/02/11 12:03:27 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000003000)=""/4096) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x3, 0x28000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000005000)) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000005000-0x1)) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/02/11 12:03:27 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000007000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @generic="60de6a952014711a8b290b971d7abcab"}}, 0xb) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000007000-0x10)={0x96, &(0x7f0000008000-0x96)="37aa290fee5007fb1fb9ffefe4cb82b3bef332440a30191f4b086a7a25451a699396d52658f4df8d3592dd51f9d61d0d94c24bcfc3eb3fc392fcc46fb7fd7b09f775c21de8ee0645276eb6a70889f0d7ab3b0063d5e3fcbc047108d0296b71d2deb162d624bef13a144b0758d81c39b444ed2720c0c0bfce7d673f737581b22ec388e0335f88fb71e39be9cd69dd301be9942e6013f2"}) ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000005000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000008000)={&(0x7f0000004000-0x28)=[0x9, 0x1000, 0x7, 0x200, 0xd6300000000000, 0x7e, 0x2, 0x3, 0x7, 0x5fff], 0xa, 0x9, 0x7fffffff, 0x6, 0x1, 0x401, {0x100, 0x3ff, 0xffff, 0x9, 0x80, 0x0, 0xbf, 0xf0, 0x8, 0xfffffffffffffff7, 0x81, 0x6000000000, 0x1, 0xde82, "94a448568e8cf322ccec204d44af73fcef036769852b803fbaa0cb2e95386d6f"}}) 2018/02/11 12:03:27 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept(r0, &(0x7f0000716000-0x9)=@rc, &(0x7f0000000000)=0xff11) 2018/02/11 12:03:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000bc4000)='./file0\x00') mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006ae000-0xd)='/dev/usbmon#\x00', 0x100, 0x0) write$selinux_access(r0, &(0x7f00005e1000-0x43)={'system_u:object_r:tpm_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x34, 0x31}, 0x43) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008fb000)='./file0\x00', &(0x7f0000f3f000)='cpuset\x00', 0x0, &(0x7f000000a000)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000eb3000-0x8)=0x5) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000e70000)=0x20, 0x4) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000688000)='/dev/vhost-net\x00', 0x2, 0x0) fdatasync(r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c98000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000ae000-0x48)={0x10000, 0x0, [0x6, 0x26de, 0x1000, 0x40, 0x9, 0x8, 0xfff, 0x7]}) 2018/02/11 12:03:27 executing program 0: mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000823000-0xee)=""/238) 2018/02/11 12:03:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007ac000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00009d9000)={0x3, r2}) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000a14000)={&(0x7f0000a23000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @empty}}, 0x2, @in=@loopback=0x7f000001}]}]}, 0xfc}, 0x1}, 0x0) 2018/02/11 12:03:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000859000-0x20)={0xffffffffffffffff, &(0x7f0000218000), &(0x7f0000e59000)}, 0x20) 2018/02/11 12:03:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b50000)={{}, {0x0, 0x0}}) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001ec000-0x10)={0x2, 0x8204, 0xedea, 0xfffffffffffffffa, 0x0}, &(0x7f0000373000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dd0000-0xc)={r2, 0x800, 0x10}, 0xc) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000089f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) utimes(&(0x7f00001d7000)='./file0\x00', &(0x7f0000022000+0x973)={{}, {0x0, r0}}) 2018/02/11 12:03:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setns(r0, 0x8000000) openat$selinux_access(0xffffffffffffff9c, &(0x7f000050f000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000001d000)='/dev/dsp#\x00', 0x9, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000001e000-0xe8)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f000001e000-0x4)=0xe8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000006000-0x38)={&(0x7f000001d000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000001e000-0x10)={&(0x7f0000003000-0x2c)=@ipv4_deladdr={0x2c, 0x15, 0x100, 0x5, 0x0, {0x2, 0x3f, 0x20, 0xff, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x9, 0xc3de, 0x6, 0x6}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008840}, 0x40) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) 2018/02/11 12:03:27 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000005000)={0x5, 0x8000, 0x8, 0x8, 0x7}) write$eventfd(r0, &(0x7f000081c000), 0x8) 2018/02/11 12:03:27 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f8a000)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x406, 0x20, 0x1, 0x3}, &(0x7f0000962000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x8, 0x7}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e37000-0x20)={r2, &(0x7f000003e000), &(0x7f0000d1b000-0xe4)}, 0x20) 2018/02/11 12:03:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/02/11 12:03:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2040000004b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0xfffffffffffffffc, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000dd3000-0x8)={0x1, 0x5}) 2018/02/11 12:03:27 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000006, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff8000)={0x0, 0x0, 0x1000000000000004}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000fe9000), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000), 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cc2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r2, &(0x7f0000ff9000)={0x18, 0x0, 0x8, @fuse_bmap_out={0x7ff}}, 0x18) 2018/02/11 12:03:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000532000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/11 12:03:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/02/11 12:03:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = fcntl$dupfd(r2, 0x406, r2) accept4$ax25(r3, &(0x7f0000131000), &(0x7f0000fb9000-0x4)=0x10, 0x800) 2018/02/11 12:03:27 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c9a000-0x9)='/dev/dsp\x00', 0x408000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x3, 0x0}, &(0x7f0000f2b000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x14)={r1, 0x9, 0x6, [0xfff, 0x1ff, 0xcb, 0x5, 0x3, 0x4]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000949000-0x10)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:03:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000591000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000085000-0x10)=[{r1}], 0x1, 0x58) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/02/11 12:03:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f46000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x81d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) write$selinux_create(r1, &(0x7f00007f3000-0x4b)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4b) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000135000)=""/4096) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)) dup2(r0, r3) 2018/02/11 12:03:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x3f, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/11 12:03:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad5000-0xd)='/dev/dmmidi#\x00', 0x8001, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000820000)={{0x5ffb, 0xff, 0x1ad5, 0x9, 0x10001, 0xd7}, 0x1}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000056000)={&(0x7f0000a86000)=@in={0x2, 0xffffffffffffffff, @empty}, 0xeb, &(0x7f0000394000)=[], 0x0, &(0x7f0000136000)=[{0x10, 0x0, 0x7}], 0x87}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00008db000)='/dev/snd/midiC#D#\x00', 0x2, 0x40000) accept4$inet6(r2, &(0x7f00001d1000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000013e000)=0x1c, 0x80000) 2018/02/11 12:03:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000342000)={0x586, 0x80000000, 0xc000000000000}) r1 = shmget(0x2, 0x3000, 0x1, &(0x7f0000f06000/0x3000)=nil) shmat(r1, &(0x7f000000b000/0x4000)=nil, 0x4000) 2018/02/11 12:03:27 executing program 7: pipe2(&(0x7f0000c38000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x7) signalfd4(r0, &(0x7f0000001000-0x8)={0x1}, 0x8, 0x80800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0xfffffffffffffece}, 0x1}, 0x0) 2018/02/11 12:03:27 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r0, &(0x7f0000006000-0x1000), 0x0, 0x1, &(0x7f0000005000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x58) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)) 2018/02/11 12:03:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c30000)=[{&(0x7f0000406000)="290000002000190000003fffffffda060200000000000000030000040d000e00ea1100000005000000", 0x29}], 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00004cf000-0x12)={@generic="e33293277f85ecf1a1595a6fc9b2f723", 0x8688}) [ 43.136427] kauditd_printk_skb: 18 callbacks suppressed [ 43.136435] audit: type=1400 audit(1518350607.957:49): avc: denied { create } for pid=6126 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 2018/02/11 12:03:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000867000)='/dev/sequencer\x00', 0x2001, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000855000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0xa0000001}, 0x1, 0x3}) 2018/02/11 12:03:28 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000004000-0xc)={0x2, 0x1f, 0xe021, 0x4, 0xfff, 0xfffffffffffffffc}) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x2, 0x0) ioctl(r1, 0xc2604111, &(0x7f0000003000)="bb9337f7ec0b04d3ec6d8eff7f7b0ae2c48acc818123fd7d00f9669b07004f22f0a20993a236916876a553d40633a094a428dea168423ea006d41bba5b3a3a3a2281b52603") 2018/02/11 12:03:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000035b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000076e000)) 2018/02/11 12:03:28 executing program 4: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)) sysfs$3(0x3) 2018/02/11 12:03:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000053b000)={&(0x7f00000ab000-0x8)='./file0\x00'}, 0xfffffffffffffd72) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000-0x4)=0x401, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e76000-0x4)={r1}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001000-0x24)={0x3, 0xfff, 0x7, 0x5, 0x6, 0x2203c8c5, 0x80000001, 0xfffffffffffffff7, 0x8, 0x8, 0x1, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006a4000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) sched_setparam(r3, &(0x7f0000416000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4)=0x4c, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000046f000-0x3)) sendto$ax25(r1, &(0x7f0000002000-0x66)="81cd9fe027aed519f2ba9409e62e538962a1eb0a1d5bb802b8c347ebc746ef915fd3ae3428a1d6219941a1f0325cb3760c8b62cff6b3c9ff1c2493e92c782b1ee2002f9ec355657daa0050fb44e0dd379a680564f05d39638141d455bc60c453d1f6380e4daf", 0x66, 0x80, &(0x7f0000001000-0x10)={0x3, {"7cce935f4b4768"}, 0xd26b}, 0x10) 2018/02/11 12:03:28 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000011000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000012000)={0x743, 0x0, 0x1, 0x8}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000016000-0x20)={0xb661, r2, 0x1, 0x4}) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) readv(r0, &(0x7f0000015000-0x30)=[{&(0x7f0000014000)=""/145, 0x91}, {&(0x7f0000015000-0x4c)=""/243, 0xf3}], 0x2) ioctl$TIOCSBRK(r1, 0x5427) [ 43.187684] audit: type=1400 audit(1518350608.003:50): avc: denied { write } for pid=6126 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 2018/02/11 12:03:28 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r3 = gettid() mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000011000)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000011000)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getgroups(0x2, &(0x7f0000012000-0x8)=[0x0, 0x0]) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000000d000)={r3, r4, r5}, 0xc) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x44600000}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/02/11 12:03:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2}}) 2018/02/11 12:03:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f25000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000cf7000)={0x2, 0x4, 0x3, 0xfffffffffffffffd, 0x0, 0x7f}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f000037c000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x7, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:03:28 executing program 7: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x3, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000053a000-0x8)={0x0, 0xffffffffffffff56}, &(0x7f0000f8e000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b45000)=@assoc_id=r1, &(0x7f00008ce000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b70000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) 2018/02/11 12:03:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000066c000+0xf7f)={0x7, 0x100000001, 0x1, 0x59, 0x1, 0x5}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000-0x4)=0x20) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000001000-0x8)) open$dir(&(0x7f00005e2000-0x8)='./file0\x00', 0x400004003, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d61000-0x10)={&(0x7f0000c5c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) [ 43.250424] netlink: 'syz-executor6': attribute type 14 has an invalid length. 2018/02/11 12:03:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) process_vm_writev(r0, &(0x7f00003d4000-0x30)=[{&(0x7f0000101000)=""/12, 0xc}, {&(0x7f00008b3000-0x84)=""/132, 0x84}, {&(0x7f0000322000-0x4a)=""/74, 0x4a}], 0x3, &(0x7f00004c3000)=[{&(0x7f000033e000)=""/185, 0xb9}, {&(0x7f000032b000)}, {&(0x7f0000044000-0x5d)=""/93, 0x5d}, {&(0x7f0000961000)=""/5, 0x5}], 0x4, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000842000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00007df000-0x50)={{0x7, 0xffffffffffffffc0}, {0x79, 0xfffffffffffffff7}, 0x3, 0x0, 0xe301}) times(&(0x7f0000cc2000-0x20)) fsync(r1) 2018/02/11 12:03:28 executing program 6: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000024000)='/dev/vcsa#\x00', 0xca4, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000-0x28)=[{0x28, 0x29, 0x39, "270202010000007eadf2480cc5e47c6852"}], 0x28}, 0x0) 2018/02/11 12:03:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f000061b000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000c0000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x14000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000d8000-0x4)=0x8, 0x4) creat(&(0x7f0000f3e000-0x8)='./file0\x00', 0x80) 2018/02/11 12:03:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}]}) userfaultfd(0x0) [ 43.307464] netlink: 'syz-executor6': attribute type 14 has an invalid length. 2018/02/11 12:03:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000505000)={0x0, 0x0, &(0x7f000034d000)=[]}, &(0x7f0000053000)=0x10) mbind(&(0x7f00000ae000/0x3000)=nil, 0x3000, 0x1, &(0x7f00003ba000), 0xc5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r0, r0, &(0x7f00004ce000), 0x7fff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00006d1000-0x4)=0x7, 0x4) 2018/02/11 12:03:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009a6000)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000674000-0x4)=0x0) prctl$setptracer(0x59616d61, r3) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000545000-0xc)) dup3(r5, r4, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003a2000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00002dd000-0x10)={r6, &(0x7f0000389000-0x73)=""/115}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x4000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000419000)) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/11 12:03:28 executing program 7: mmap(&(0x7f0000000000/0x3b3000)=nil, 0x3b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() ioprio_get$pid(0x1, r1) signalfd(r0, &(0x7f00001a0000-0x8)={0x8}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000-0x2c8)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x140, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x3, &(0x7f00000ea000-0x30), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, [@inet=@rpfilter={0x0, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x1ea, 0x100, 0x0, {}, [@common=@set={0x0, 'set\x00', 0x0, {{0x0, [0x4, 0x5, 0x1, 0x3, 0x8, 0x2], 0x9, 0x800, 0x3}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7b8bc511c94de03ebfa8c0837afd51b0c22093ff7c2c6cfb4c0a5f0a33b8"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/11 12:03:28 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000009000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0xbc, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000000b000)='./file0\x00', 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f000000b000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000008000-0x14)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) set_thread_area(&(0x7f000000c000-0x10)={0x3, 0x0, 0xffffffff, 0x1, 0xe5, 0x1933, 0x73be8586, 0x4, 0x1, 0x3}) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/11 12:03:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f94000)='/dev/vcs\x00', 0x400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/11 12:03:28 executing program 0: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b56000-0xe8)={{{@in6=@dev, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000f96000)=0xe8) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000f97000)="b6f0d679f534d507be0e1f") sendmsg$nl_generic(r0, &(0x7f0000db2000)={&(0x7f0000f74000)={0x10, 0x0, 0x0, 0x8000}, 0x1, &(0x7f0000007000)={&(0x7f0000481000)={0x20, 0x1d, 0x10a, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x77, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/02/11 12:03:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000c02000)=""/245, &(0x7f0000001000-0x4)=0xf5) setsockopt$sock_void(r0, 0x29, 0x4000000000040, 0x0, 0x0) 2018/02/11 12:03:28 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x55f) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000010000)=0x2000000000000002, 0x4) sendto$inet6(r0, &(0x7f0000014000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000015000)='/dev/amidi#\x00', 0x6c75, 0x1012c2) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000007000)=0x100) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000012000-0x8)) [ 43.498826] audit: type=1400 audit(1518350608.320:51): avc: denied { ioctl } for pid=6214 comm="syz-executor0" path="socket:[16859]" dev="sockfs" ino=16859 ioctlcmd=0x89f1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 12:03:28 executing program 5: r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f00001f8000-0x4), 0x4) shutdown(r0, 0x0) 2018/02/11 12:03:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') unlinkat(r0, &(0x7f00001aa000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000069f000)=[@in6={0xa, 0x2, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x1, @rand_addr=0x354325c}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x0, 0xcd80000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x81}, @in6={0xa, 0x1, 0x7, @empty, 0x7ff}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x80}], 0xc8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005e9000), &(0x7f0000809000)=0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00006de000)={[{0x5, 0x9, 0x5707, 0xfffffffffffffeff, 0x6, 0x4, 0x9, 0xffffffffffffffff, 0x5, 0xffff, 0x3ff, 0x80000000, 0x8fcc}, {0xbd, 0x6ac1b7b3, 0x9, 0x7, 0x1000, 0x6, 0x0, 0x100000001, 0x8, 0x5, 0x5, 0x2, 0x7ff}, {0x5, 0x8, 0xc7, 0xba, 0x3, 0x4, 0x3, 0xcac, 0x4, 0x13, 0x9, 0x8001, 0x400}], 0x7}) 2018/02/11 12:03:28 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000-0x9b)=""/155, &(0x7f0000001000)=0x9b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c) 2018/02/11 12:03:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b3000)='./file0\x00', &(0x7f0000e86000)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f000078d000-0x8)='./file0\x00', 0x0, 0x0) fchdir(r0) 2018/02/11 12:03:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000b9e000-0x60)={0x0, 0x1a, 0x0, @tid}, &(0x7f0000a7e000)) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20), &(0x7f0000046000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa1000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 2018/02/11 12:03:28 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000070a000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000709000)="a272b18b8bf3c574f8a45c1571c8ab1007bbe7ab75fcb005f9fcbfd16a767e7b8e1e8dff31cb224a2a6abdebecc7899dbf7aaefbf272a306cd2fc30521eeeb988d9caf26cba5fed9ae584a3994fd621372b0554bcd0fcab3353d15659e3a963577dfe0d59903cac0", 0x68, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000036c000-0x8), &(0x7f00004ee000-0x4)=0x8) 2018/02/11 12:03:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000989000-0xa)='/dev/vcs#\x00', 0x100000000, 0x8000) openat$autofs(0xffffffffffffff9c, &(0x7f0000154000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00007e5000-0x460)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000be9000), {[{{@uncond, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x7b, 0xffffffffffff5b0a, 0x6a4f5d3d, 0x81, 0x4, 0x4, 0x2}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x2, 0x0, 0x100000001, 0x2, 0x9, 0x7, 0x1, 0x8]}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xd}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0x0, 0xff], [0xffffffff, 0xffffffff, 0xff, 0xffffff00], @generic="fbe2a466cc48282d3dc502dede2c9a82", @generic="6d98b19f4bb02ee0eb0af32236002b37", {0xff}, {}, 0x0, 0x80000001, 0x2, 0x8}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x7, 0x8, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x10001, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffff00, 0x100000000, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xff, 0xff000000], @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xfb}, 0x67, 0x3ff, 0x1, 0x40}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x13, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) write(r0, &(0x7f0000948000)="a0fcdeb04b5202b628917d", 0xb) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000039d000-0xa)='/dev/cuse\x00', 0x0, 0x0) unshare(0x400) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) timerfd_gettime(r1, &(0x7f0000297000)) clock_getres(0x0, &(0x7f0000763000)) gettid() pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/11 12:03:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b23000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e41000)='/dev/dsp#\x00', 0xa5c, 0x40040) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00008c0000)={0xe98, 0x0, 0x0, 0x7907, 0x0}, &(0x7f00005ef000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ff1000-0x8)=@assoc_value={r2, 0x7}, &(0x7f0000ec6000-0x4)=0x8) mbind(&(0x7f00009e4000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000528000-0x8), 0xa0000000000, 0x5) r3 = syz_open_dev$vcsn(&(0x7f00000cc000-0xa)='/dev/vcs#\x00', 0x100000001, 0x300) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000607000-0xc)={0x3, r0, 0x1}) dup2(r0, r0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f000067a000-0x10)=@common='ifb0\x00') ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000c59000-0x70)) connect$netrom(r3, &(0x7f0000a90000-0x48)=@full={{0x3, {"cee668c4b72447"}, 0x871}, [{"5fd84b45af3b33"}, {"15eb5358d1d3b0"}, {"4ddd77bbe84609"}, {"bf805eb27a5f77"}, {"a1f270e3c32165"}, {"854af4f005fee0"}, {"718b2ed0991fad"}, {"8cdc9e93d240d7"}]}, 0x48) 2018/02/11 12:03:28 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000035d000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000) 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) vmsplice(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="5dfa21947b3c09044497bc496132a4a010a96ac1d3c1f296a4025b", 0x1b}, {&(0x7f0000000000)="b9a5aedab999f39d7ef7c376cc96cd6be39906d9c261f762a2d519b9fd0383b87e4a9cbd5fca5d9c0d710621516ebfec79a22cbbef04c4521dc7bbae7e00e1beed9ccd3d3cb57d44732a0bd80734a2a61ada5641f98022a936a56f45ca2f46a52d0d4c0af75525c004b2feab44c19a9141fab457cc980b7c59c972195682fc96f01d0b0066d953bff4b66b0fac0fbe556069b69f9f2c66bd15276f51f26151ac4f848a5667897f4bbeb1a58f44d7a13858803fdf199e560824f51b91", 0xbc}], 0x2, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000405000)='/dev/admmidi#\x00', 0x1, 0x80082) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea3000-0x20)={@generic="8d1d532ec66d6048686694d951a976df", @ifru_addrs={0x2, 0x3, @rand_addr=0xffffffff}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000832000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000d81000-0x4)=0x27b5, 0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca7000)='/selinux/checkreqprot\x00', 0x10000, 0x0) write$sndseq(r4, &(0x7f0000c25000)=[{0x7, 0x4, 0x4, 0x6, @tick=0x6, {0x5e4, 0x1f}, {0x3, 0x1}, @raw32={[0xfa, 0x0, 0x8]}}], 0x30) close(r2) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000313000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r1, &(0x7f000021d000)="1819c79928f579c149e86e9ce740b01217ee14a14c50f5d6eebbe779034509f91101c649f9c639c3e36f", 0x2a, 0x40004, &(0x7f0000636000)={0x11, 0x9, r6, 0x1, 0x6, 0x6, @random="35b417b83dee"}, 0x14) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2018/02/11 12:03:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f00006e1000-0x8)={0x0}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000212000)={0x7, 0x7}) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000bb4000-0x1000)=""/4096) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="ca", 0x1, 0x4000000, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000555000), 0x4) write$selinux_validatetrans(r2, &(0x7f0000b9b000-0x55)={'system_u:object_r:cgroup_t:s0', 0x20, 'system_u:object_r:auditctl_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x55) ioctl$TCSETA(r2, 0x5406, &(0x7f0000dcd000-0x14)={0x7, 0x9, 0x597, 0x3, 0x11ecdcaa, 0x1, 0x5, 0x80000000, 0x3f, 0x6}) 2018/02/11 12:03:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0xfffffffffffffffe) pwritev(r0, &(0x7f000036e000)=[], 0x0, 0x0) 2018/02/11 12:03:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000f21000-0x18)=[@text16={0x10, &(0x7f0000d6a000-0x38)="d8f4c00f22dcdc0000db000f5e840000f0fe4f7866b9800000c0ba914100b80b00ef6635001000000f30de23260f22a30feeb2bf5e0f01cb", 0x38}], 0x1, 0x3, &(0x7f000047b000-0x10)=[], 0x10000000000000ae) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/11 12:03:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) r1 = syz_open_dev$dspn(&(0x7f00006e8000-0xa)='/dev/dsp#\x00', 0x3ff, 0x1) r2 = syz_open_dev$mouse(&(0x7f0000b12000)='/dev/input/mouse#\x00', 0x7, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007a3000)={r0, r2}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) [ 43.596298] audit: type=1400 audit(1518350608.417:52): avc: denied { map } for pid=6232 comm="syz-executor0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=16880 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/11 12:03:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000b35000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000576000-0x4)=0x1c, 0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f000078a000)={&(0x7f0000249000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000ed000-0x4)=@assoc_id=0x0, &(0x7f000005d000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000dc0000-0x8)={r1, 0x80000001, 0x80}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 2018/02/11 12:03:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) semget(0x2, 0x0, 0x200) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000736000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bdd4248e8d4390f8159a04c8caef9327ff596db57dab59afc8d2e4fc172c3913200c529000007253f7a2ae07e0c0000fb6922a9363fd2ead98b297c5d898b1a54fca80000000000000fff8603ad96715b4600000000000000021ce74a638778c8ac119029478968", 0x81, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f67000)='/dev/audio\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000bcb000-0x2)=""/2, 0x2, 0x40002002, &(0x7f000035d000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00007ce000-0x3)="86", 0x1, 0x0, &(0x7f0000d98000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000090e000)={0x0, 0x1c, &(0x7f0000559000)=[@in6={0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}]}, &(0x7f00007be000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008d8000)=@assoc_id=r2, 0x4) 2018/02/11 12:03:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dd000-0x1c)={&(0x7f0000d1e000)={0x10}, 0x299, &(0x7f0000007000)={&(0x7f00000aa000)={0x1c, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x8, 0x1, []}]}, 0x1c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009aa000)='/dev/mixer\x00', 0x40, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000e25000-0xe8)={0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x4, 0x4, 0x4, "ddfcb181c19d076cbded46db3eda669b57ad86fdbd5ef8840aa2a582b8b754083413a9efdbc83374dd0b5cd682b8903e22d3c19d737cb29d07aea2f44cbcb410", "b57f82a6d400dd4fa3071c5a6c6c77d61158cafca6b98d60abdca6338f1e7af473d3c88bc899762d519d8bae4cdde22d2dc017980143c0656e52ff1ce385c33c", "92e4c82003d3b808631ed5c80f730207f2a39baf71862f89f19b1e1f3c99d6df", [0x1, 0x1c7781da]}) 2018/02/11 12:03:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000c0c000-0x20), &(0x7f0000037000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006fa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00002f1000)=""/65) 2018/02/11 12:03:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000d9d000)='.') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$int_out(r0, 0x2, &(0x7f0000c1d000-0x8)) 2018/02/11 12:03:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000039e000)='statm\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f00004e2000)=[{}], 0x1, 0x7fff, &(0x7f0000fbd000)={0x3}, 0x8) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/02/11 12:03:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00') r0 = syz_open_dev$urandom(&(0x7f0000edd000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r0, r0, &(0x7f0000fda000-0x8), 0x100000004) 2018/02/11 12:03:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000035e000-0x8)=0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00003ae000-0x8)='net/tcp\x00') preadv(r2, &(0x7f0000da8000-0x4b)=[{&(0x7f0000505000-0x93)=""/147, 0x93}], 0x1, 0x100) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000150000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) accept$netrom(r4, &(0x7f0000fb2000-0x10)=@ax25, &(0x7f0000b41000)=0x10) listen(r3, 0x43) dup2(r1, r0) 2018/02/11 12:03:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e64000-0x10)={0x2c, 0x8005, 0x3, 0x80000001}, &(0x7f0000583000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000641000)={0x0, 0x7, 0x3ff, 0x2, 0x710e815d, 0x6, 0xffffffffffffff01, 0x3, {0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x1}}, 0x19ec, 0xffffffff, 0x1000, 0x5, 0x1000}}, &(0x7f00001c9000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000029d000-0x8)=@assoc_value={r1, 0x80}, 0x94) sendto$inet6(r0, &(0x7f00003bd000)="b094061df0190dddf399fd86a4bee799b6ac920aa458f12ff1f3b02e3c25ac11d18dcf48c75d059b450b0a451d906b2a310c14beee07d734a3ae34f24a4a315288e022709f0a4811e24b781b95d7c19eac22c4bcc8c544c3efdcd1b171e09c40594998274cbdb7e18737303ece", 0x6d, 0x40, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(r0, &(0x7f0000aba000-0x8)=[{&(0x7f00004d2000)="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", 0x601}], 0x1) read(r0, &(0x7f0000980000-0x1000)=""/4096, 0x1000) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="f3bd8a7f35b2674b692ac8e1c1b7d240943742cb7f7f467d51c1d9a883f58bb8770b3b9893caea399d8a802c30c19a207c6210fe6284bab1c4bbe57cb931fd51c753ab3143fe3cb9271b73b4864171898dfae1f7126f66b444001117b1ec7ab1d6e5801a8de1c1e51f335ee0f0ad102d4bbdb736ee7774e60396a1c33ebf8714084e1bdb37836161149a681857aaf4d1d8ec409512fe142789f98b555b2a4d9f31ca06e7761d6667e6d1264f7b4efdccdcc2deb20443db20bfe869e4f3863a561a25616d73d64abaaa1578865950d55750769441ebf7db42248d158bd72c1ec989416daba39148dd73c00553ff57ad8dfd1faba13e082abab3ffae658d317b1bdcdb28e3e1d7cda6b9ec9d1ca3181b03dae542fd8de816fcff4c02bb562a378f789c8092bda28a3ef39a8849b56370489c73ce44b3ce3b60a8d98cb407219e1d9709f8fd44acf37c3584b1edaea3da2109931a071e0a2d54cf0f13e67ff55e39a5bd07f19a273d5e728ae4646d3db8779e5ac8891b363bfd8b4c12ede2b4eedafa4aa928b0a248fd67525ae2cf1bb6a0c5a7bff39b91a60b9b41381513556d1a9d9de0399648ee5ec30a98baa86149d95ddf71fa893660af2d34639569c7abcc189e7f0b078b3c3d8510b1beed7a56123ca15eaec3d2f7785060c3a8a8722d9ff2dceab74072e243e02f55c60e879c9a109e71e07b261d6e65da99b44444389aa3", 0x201}], 0x1) close(r0) 2018/02/11 12:03:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x12000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x50)=[{}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/11 12:03:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x7fff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80}}, 0x9, 0x4c}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, 0x4) prctl$intptr(0x26, 0x4) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000583000-0x30)=[{}]}) syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40000) r2 = socket(0x9, 0x80004, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r2, &(0x7f0000002000-0xe)={0x1f, 0x7fffffff, {0x3, 0x6, 0x1a8, 0x4, 0x20, 0x101}, 0x7, 0x2}, 0xe) 2018/02/11 12:03:28 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000e6d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00005d2000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000480000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x80, 0x2000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r2, &(0x7f00006d3000-0x8)=0x2, 0x59) 2018/02/11 12:03:28 executing program 6: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0x2001}) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000df8000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000df8000)) 2018/02/11 12:03:28 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f000055a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f000095b000)=0x1, 0xffffffffffffffcd) 2018/02/11 12:03:28 executing program 3: mknod$loop(&(0x7f0000c42000)='./file0\x00', 0xe000, 0x1) 2018/02/11 12:03:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) read(r1, &(0x7f0000786000+0x2a1)=""/206, 0xce) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000455000)=0x40401) msgget$private(0x0, 0x200) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/02/11 12:03:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') ioctl$TCGETA(r0, 0x5405, &(0x7f0000b02000-0x14)) r1 = epoll_create(0x7fb) r2 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f00003ae000-0xc)={0x88}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fsync(r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) clock_gettime(0x2, &(0x7f0000d56000)={0x0}) clock_gettime(0x0, &(0x7f0000eb5000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007c0000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000310000)={0x0, 0x0}) r10 = semget$private(0x0, 0x2, 0x2) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f00001b2000-0x33)=""/51) write$evdev(r0, &(0x7f0000b07000)=[{{}, 0x3109, 0xc294, 0x40}, {{0x0, 0x2710}, 0x248, 0x0, 0x7f}, {{r4, r5/1000+10000}, 0x0, 0x1, 0x7}, {{}, 0xffffffff, 0x100000000, 0x100000001}, {{}, 0x800, 0x8e6000000, 0x1fffffffe0000}, {{0x77359400}, 0x6165}, {{0x77359400}, 0xfffffffffffffffb, 0x7fff, 0x6}, {{0x0, 0x7530}, 0x80, 0x5, 0x9}, {{r6, r7/1000+10000}, 0xffffffff7fffffff, 0x20, 0x40}, {{r8, r9/1000+30000}, 0x3f, 0x7, 0x780}], 0xf0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000528000-0x1004)={0x1000, "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"}) ppoll(&(0x7f000096f000)=[{r0}], 0x1, &(0x7f000071d000)={r3, 0x1c9c380}, &(0x7f0000e33000), 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f00000-0x10)={0x0, 0x0, &(0x7f0000e56000)=[]}, &(0x7f0000e82000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000113000)={r11, 0x7d, "0d16e55f516be352402fd2dc4c543654fe7e8bc408143180b0a70355732b9da016422a117578145ad0c85a93d76dc29fe70137952314932e83d2f612404d6d246c2311ce4a7cb98a93f525cd07793f619f996fdb5c175b79600eaf2414f1bc51944d39423d54ddc80fb206a909ceaebbb28fa17c2b6bdc6de1064d7405"}, &(0x7f0000370000+0x12b)=0x85) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000a81000)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000467000)={0x2, 0xfff, 0xfff, 0x4, 0x8}) 2018/02/11 12:03:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e2e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000035000-0xed)=""/237) r1 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000194000-0x58)={0x0, 0x0, 0x0, 0x5ab6}) 2018/02/11 12:03:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) recvfrom$inet(r0, &(0x7f0000f30000)=""/146, 0x92, 0x100, &(0x7f0000044000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) socket$rds(0x15, 0x5, 0x0) sendto$inet(r0, &(0x7f00002f2000-0x2)="0005", 0x2, 0x0, &(0x7f0000ac9000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/11 12:03:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f0000d70000/0x3000)=nil, 0x3000, 0x5) 2018/02/11 12:03:28 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x1, 0x0) read(r0, &(0x7f0000000000+0x140)=""/205, 0xcd) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000006000-0x418)={'filter\x00', 0x7, 0x4, 0x3eb, 0x110, 0x110, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000005000-0x40), {[{{@arp={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @mac=@random="0703612f0f5e", {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="1406d397042c87f71658560306e4d186", @generic="649033fd00eed35fba8760299c3eac14"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast1=0xe0000001, @loopback=0x7f000001}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='sit0\x00', @generic="c14b4bf6fae8035b2d89c210a331ebaa"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@arp={@multicast1=0xe0000001, @empty, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="5bf6da09acc57e17e8fdbe930df2fa8d"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x2, &(0x7f000000a000-0x10)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000003000)={r2, 0x3a}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000009000)={0x0, 0xe8, "524fee1b83b8ff6b8aedb22ec1729839a48d99ed68839cbe7c08bc722b1eae0453b98a21b54ffcf72bc5441fe72d6b543656288be7c7913274672a1f610fc1c51f7e2119ee6d7bde8abf812a177e0e2d44e71212b187bc5213ecc6e0ddea839853ea0ef2cb484a27805efe2243c456e114a5bfb47831155d05bf4a14ba9d055c2cc2283c7f6686f961dba4a0990204d6988d9e3bc687a51efdc910e6492ee26edadc15aa1a2d74b4ca84a40a43324c1f994f461c1a90c4e2a303b59dd19295055dff289cf440b9ca6284803b65143ead849fd272613ff1e2e20f0c0bc3ce9d706dfe60254a6e7376"}, &(0x7f0000009000-0x4)=0xf0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000009000-0x8c)={r3, @in6={{0xa, 0x1, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xd8}}}, 0x8c) 2018/02/11 12:03:28 executing program 3: 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) r0 = inotify_init1(0x0) inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000fb3000-0xa)='./control\x00', 0x501000, 0x0) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/02/11 12:03:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f59000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d69000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000a4a000)) write$sndseq(r0, &(0x7f000080e000)=[{0x5, 0x2, 0x100000000, 0x2, @time={0x0, 0x989680}, {0xfc0, 0x2}, {0x8, 0x10000}, @connect={{0x4, 0x7fffffff}, {0x20000000, 0x7f}}}, {0x0, 0x0, 0x6, 0x7fff, @time={0x0, 0x989680}, {0x3ff, 0x6}, {0x0, 0xffffffff00000001}, @raw32={[0x504, 0x40, 0x2]}}, {0x20, 0x7f, 0x1, 0x2a, @time={0x77359400}, {0x3f, 0xd3d}, {0xfffffffffffffffc, 0x9}, @control={0x80000000, 0xffffffffffffffff}}, {0x8, 0x6, 0x6, 0x5, @time={0x0, 0x1c9c380}, {0x6, 0x9}, {0x6, 0x80000000}, @queue={0x800, {0x9, 0xffffffff7fffffff}}}, {0x3f, 0x333, 0x3, 0x2, @time={0x77359400}, {0x3}, {0x40, 0xa5}, @ext={0xd0, &(0x7f0000f20000)="1e4dae05738500861a1e6c28992d2de11cc393b4ccbcce49ce170bca4e84ccf38e50f4bbe51eacc2fbbe690509a92c8ff0a005a3752722f5a964542ea1c9daa2384da8474e559d120a6678dc8d42e50eabbe6286e515fc823cc34dc3ea71ab552dd2e159d5ade7dbc4e00eb2cb970efbd73193e88b1cc36d9a25e8493df0da3b18249e2082a397b58fa2b4aa9f30dc83d8d01d6fe371fd8c45c7deffd04a0bb44ff1ca70855a58537d99aaf5945a2fdc698f8c41f2405a0188bd3573913799b4a69714ae5a2ebd80be664aa25a5f6e32"}}, {0x8, 0x1, 0x8001, 0x1000, @time={r1, r2+30000000}, {0x7, 0x4}, {0x6, 0x8}, @note={0x3, 0x0, 0x95, 0x9}}, {0x3, 0xfffffffffffffffb, 0x5, 0x9, @tick=0xfffffffffffffe00, {0x401, 0x3}, {0x7a, 0x5}, @result={0x5, 0x80000000}}, {0x1, 0x1f, 0x9, 0x1, @tick=0x5, {0x9, 0x3}, {0x8000, 0x7}, @raw32={[0x5, 0x0, 0x401]}}, {0xb5, 0xf95, 0x100000000, 0x51, @time={0x0, 0x989680}, {0x10001, 0x80}, {0x7fffffff, 0xffffffff}, @addr={0x7, 0x10001}}, {0x40, 0x5, 0x1, 0x26, @tick=0x7, {0xffff, 0x2}, {0xe4, 0x4}, @ext={0x80, &(0x7f0000540000-0x80)="1606f0ede3bb8f60886f2cb7609013700b17769b1380032bdb46727ccf915e4b924e1ffa831455a0ee86385120044668cd9518d81949e3c430d56bbffb4c2566a6a0280dea4a58d8f4cba14e5d2baeaa52f124d2dd3ca47a22dc6cb922483254069e953a87cb27942aab31e98657e2b4ba3164dbcd01e8355ab21b830620a8d7"}}], 0x1e0) r3 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000044000)) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw32}], 0x30) 2018/02/11 12:03:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004d7000)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000fee000-0x4), 0x80800) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000613000)=0x2, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00008d0000-0x8)) ftruncate(r0, 0x9) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d19000)) sync() getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000497000-0x8)={0x0, 0x2}, &(0x7f0000476000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000068d000-0x10)={r2, 0x30, &(0x7f0000647000-0x30)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @empty}]}, &(0x7f0000587000-0x4)=0x10) 2018/02/11 12:03:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000371000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x8, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x13}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x13}}}]}, 0x490) 2018/02/11 12:03:28 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000dc000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e3e000)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ff}}, [0x0, 0xa7e5, 0x9, 0x40, 0xfffffffffffffffa, 0x7f, 0x7, 0x8d, 0x1000, 0xfffffffffffff8fb, 0xa2, 0x2, 0xffffffff, 0x5, 0xc9]}, &(0x7f00001c3000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000283000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a72000)={r1, 0x74, &(0x7f0000001000-0x74)=[@in6={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x7, @empty, 0x3}, @in={0x2, 0x2, @rand_addr=0x1}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @empty}]}, &(0x7f00008d7000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4), &(0x7f0000cb0000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000f51000-0xec)=""/236, &(0x7f0000434000)=0xec) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000300000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0xfca) 2018/02/11 12:03:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='lo\x00', @ifru_addrs=@generic={0x0, "a1dbf7589c3e177f0fde2a75ace1"}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005db000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000124000-0x4)) 2018/02/11 12:03:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000625000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000993000-0x9)='loginuid\x00') socket$nl_crypto(0x10, 0x3, 0x15) writev(r1, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) 2018/02/11 12:03:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00004a4000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x4000) inotify_add_watch(r0, &(0x7f0000783000)='./file0\x00', 0x2000800) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendto(r1, &(0x7f000071a000)="c555fae6b5a739f6906d09965f6e520c3d063464", 0x14, 0x8001, &(0x7f0000b61000)=@l2={0x1f, 0x9, {0x6, 0x6, 0x1dd804c0, 0x10001, 0x9, 0x6}, 0x7, 0x4b192ae3}, 0xe) openat$audio(0xffffffffffffff9c, &(0x7f000048e000-0xb)='/dev/audio\x00', 0x280, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x4, "359d"}], 0x18}}], 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000742000)='/dev/hwrng\x00', 0x80, 0x0) 2018/02/11 12:03:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006d8000-0x8)) r2 = dup3(r0, r1, 0x80000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000112000)={{&(0x7f0000225000/0x1000)=nil, 0x1000}, 0x3}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/11 12:03:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f83000+0x6ad)=0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000d24000)) fcntl$setown(r0, 0x402, r1) 2018/02/11 12:03:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000102000-0x9)='/dev/sg#\x00', 0x5, 0x100040000) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00005a1000+0x106)={0x9ebd, 0x7fff, 0xf1, 0x80000000, 0x7ff, 0x1}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000b8f000-0x10)={0x4, &(0x7f0000780000)=[{}, {}, {}, {}]}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004e8000-0x10)='/selinux/policy\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000286000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f000059a000+0x190)={[{0x3ff, 0x0, 0xb22a, 0x7ff, 0x6, 0x100000001, 0x9, 0x1, 0x5, 0x4, 0x20, 0x3f, 0x3230000000000000}, {0x5, 0x0, 0x200, 0x2, 0x5, 0x8, 0xaf9, 0x0, 0x49, 0x7, 0x20b, 0x100, 0xccd7}, {0x1, 0x2, 0x5, 0x3, 0x7f, 0x4, 0x8, 0x5, 0x7fff, 0x4, 0xf7de, 0xffffffffffffffc1, 0x9704}], 0x100}) [ 44.154467] audit: type=1400 audit(1518350608.975:53): avc: denied { create } for pid=6352 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/11 12:03:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() ptrace$getsig(0x4202, r0, 0x800, &(0x7f00000c2000-0x10)) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) creat(&(0x7f00003a9000-0x8)='./file0\x00', 0x0) 2018/02/11 12:03:29 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ff1000-0x8)) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff0000)='/dev/rfkill\x00', 0x30000, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ff0000)={{0xa, 0x0, 0x401, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x80, [0x65ab, 0x8000, 0x6, 0x2, 0x7ff, 0x2, 0x3, 0x1ff]}, 0x5c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) [ 44.227533] device eql entered promiscuous mode 2018/02/11 12:03:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x90) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @broadcast=0xffffffff}, 0x2, 0x1, 0x2, 0x4}}, 0x26, &(0x7f0000001000-0x70)=[{&(0x7f00008ca000-0xca)="d5bc64a3324e4a641891fa0a8eb971371a5cfa15d9d983a47e9a912400031e723860d5f50dc44da447d9930b54b52645f321e877308a9432d1c0a4aa8eff4845514c2f316e5c6cbe1bea64d3dedfedb43c1ee570eae05fef4cfa168a84bbae5e04ef71ed78ed53eb69b9114f3080cb1d350ab65ea242eb0409b6e0cf2039832c44d2be03d788238d1b7fcc4eee9f1d21de57cfd1c13c2f1199323bbfb5acde0dcf3f486d0febf23556127092da02a87632d1d11ec57b13be1360549d15b5ee21fc7a349ba876202cfd22", 0xca}, {&(0x7f000021b000-0x8d)="f976fe292d9849bb98270bca76ad9a65ad42d46c1f703296106aba341c2cd5bc7e3a49daf9c6c98953436ff410c5fd62cefc4cafcfde404dd8dc3bae493fb8f950ba3b58b03e4bb64d053ee9aca038d775561776d58ff8d4bb850cd5c890bb5b4b03270c7cb0d90d4856f12521a13b9b46ea3a3e1fe35cbddc40f33656b030c83b7ff63f907cd6963c38cc2a27", 0x8d}, {&(0x7f0000001000-0x5c)="ec8bab9ff398d8a30152898abb18df273e816319af44d3c1ad75aeeb3e7c985ecdd097bf917f81cd2f8ef4335245f73e184324b7a1bfd98d027092fd94ef8dbb3b9cefc7aef185b958367ffdf82c52eacd1fcdee76b03221c522ff71", 0x5c}, {&(0x7f0000001000-0xab)="7e777e63687d381f47862c6cf79d18452d024ced1293ebbb6837481def78514e4908e5e6d515a2b38ada363acaddf6e5fef4d3c54bdcc71006ae1189471b39ab2bfd49df52418700ad94a68c44f0f6628f1137acc9f9dbc495271f8fa740faa19928d00bcc76a6d92e2f3c2c596409f22ea2328852ef03ae1b8c87365933a64fef384b5ef31c7232d71d20346eb31614641c6d9c92666a265dca7b06849f23288edae1ef2737435be49965", 0xab}, {&(0x7f0000001000-0x36)="c50e501d8d29fca40470fbc31ceed43403cf076188d7df16629bf4de5f650f8e5764c99051242c5c2ed63a859e7529ac75b0e3d38c24", 0x36}, {&(0x7f00007e2000)="3ab3d5fda61cfcde14a908103e13e5dd01e89d3f63bb72b8572fc1825145ee1ca7383ede09ed6a7b881a494d5859cab3703fb6a0f0ce5090676cdee1d95b86582674bf4a138b79", 0x47}, {&(0x7f0000001000-0xd5)="576068e80579124b06d1f0292ad7bc6fa113ae25445b183afe273ebb5d3fa7de9cb69cb6a207798b9ed8af3d35cec90e6998adb41805a66a283ae2e46932d8411c87c894e96e2dd02962603943f20c231fdbf1490670a20da015b8c19fa2621182f7d580ef31ba62e6f3a4694678cd15b36516c3cbc0c0f8d367d9902ef46621effc1d70dbc9585689c6bde20ca399fec534c0cc47c743fa51e5dcdc50b879fc00b89e373bc899a32f71b421a6d0455a820c5f9e750595b4b9294b46200b594fd59a3b422dd80fc18851bbef76ec4c0962c79ea0f6", 0xd5}], 0x7, &(0x7f0000da3000-0x20)=[{0x20, 0x11d, 0x3, "aea0adfbfb0ae879db4c8d"}], 0x20, 0x800}, 0x8010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000330000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fgetxattr(r4, &(0x7f0000615000)=@random={'security.', '{em1self%\x00'}, &(0x7f0000f84000)=""/190, 0xbe) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r2, 0x407, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000100, &(0x7f0000761000+0x65f)="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", &(0x7f0000104000-0x4), &(0x7f00002aa000), &(0x7f0000978000-0x78)="164ebed4facf19b36b593f4c2f7d32be0e3622a45e77ceae646ccb2d8b7fdfeb871c76ca501a1e83aa85b1bd03837bdc0f5590246f85114d95d95fb10350aa6ad7cba971767ed6a09d11915ad6cde695c9bb53a97405627fdb4f20db4c9d1a7d7ba7bf6488a06430b31191d46392b5cc5c56d192e4b38a9c") r5 = dup2(r2, r4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b48000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000310000)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b3c000)={r6, 0x9}, 0x8) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000e5a000-0x50)={@generic, @ifru_names=@syzn}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00004f1000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000158000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008b3000)={r7, r8, 0xd6}) 2018/02/11 12:03:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000754000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000c6000-0xbc)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/11 12:03:29 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000117000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00001ed000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000e58000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000011a000)={r1, 0x8, "96a4d99ff2615ef0"}, &(0x7f0000678000)=0x10) mlock2(&(0x7f0000107000/0x4000)=nil, 0x4000, 0x1) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) 2018/02/11 12:03:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006f0000-0x9)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00001f0000-0x4), &(0x7f0000cbc000-0x4)=0x4) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) 2018/02/11 12:03:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f44000)={0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000cfa000)=[{0x4, 0x7}, {0x0, 0x339b}, {0x4}], 0x3) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x30f, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:03:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a3c000-0x28)={@common='sit0\x00', &(0x7f00000b5000)=@ethtool_drvinfo={0x3, "9e5edb6c56a35c2d1b6834517b51be61ce64b6005ae2493d2ee769cc986a072a", "039b1e2c72549b2531b48beb43517a2f0a05ee92e05827581dc0dca63bea962e", "b545f543c26713c24a8bdefc7cac7f9f4c7a6c050092354401cfe824bd0eb4e7", "f3d8b17eb488039863e08e0ff07648111ba745d9fc9a0cb4c4c0fad535158acf", "9dd2ffa0b42e3d85f39963db1a15db26cc9d35d2469e050b66529ab7eb56583b", "94673663657cf4f32535af74"}}) r1 = syz_open_dev$sndmidi(&(0x7f0000384000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x40) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000f44000-0x4)) clock_gettime(0x0, &(0x7f0000cbe000)={0x0, 0x0}) recvmmsg(r1, &(0x7f00005c7000-0x258)=[{{&(0x7f0000f5a000)=@ipx, 0x10, &(0x7f0000ec1000-0x50)=[{&(0x7f0000c26000)=""/112, 0x70}, {&(0x7f0000213000)=""/4096, 0x1000}, {&(0x7f00007db000-0x2e)=""/46, 0x2e}, {&(0x7f000087f000)=""/19, 0x13}, {&(0x7f000015c000)=""/37, 0x25}], 0x5, &(0x7f000089b000), 0x0, 0x80}, 0x3}, {{&(0x7f00003b5000-0x10)=@ax25, 0x10, &(0x7f0000020000-0xd)=[{&(0x7f000022e000-0xbb)=""/187, 0xbb}, {&(0x7f000047b000-0x9b)=""/155, 0x9b}, {&(0x7f0000c69000)=""/4096, 0x1000}, {&(0x7f000074c000-0xc)=""/12, 0xc}, {&(0x7f0000f7d000-0x2a)=""/42, 0x2a}], 0x5, &(0x7f000096a000), 0x0, 0x100}, 0x4}, {{0x0, 0x0, &(0x7f0000726000)=[{&(0x7f00008ea000)=""/16, 0x10}, {&(0x7f00004a8000)=""/211, 0xd3}, {&(0x7f0000733000-0xd1)=""/209, 0xd1}, {&(0x7f0000570000-0x25)=""/37, 0x25}, {&(0x7f000086a000)=""/138, 0x8a}, {&(0x7f0000017000)=""/196, 0xc4}, {&(0x7f0000aa2000)=""/26, 0x1a}], 0x7, 0x0, 0x0, 0x4}, 0x45}, {{&(0x7f0000806000-0x10)=@nfc, 0x10, &(0x7f0000f61000-0x10)=[{&(0x7f0000d5b000)=""/41, 0x29}], 0x1, &(0x7f000028e000)=""/4096, 0x1000, 0x7fff}, 0x7}, {{&(0x7f00005f8000-0xe)=@l2, 0xe, &(0x7f00001b9000-0x40)=[{&(0x7f000043e000-0xa7)=""/167, 0xa7}, {&(0x7f0000496000-0x1e)=""/30, 0x1e}, {&(0x7f00009c9000)=""/28, 0x1c}, {&(0x7f00001a5000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000736000)=""/248, 0xf8, 0x80}, 0x3f}, {{&(0x7f00002e9000-0xe)=@l2, 0xe, &(0x7f0000c9b000-0x60)=[{&(0x7f0000008000-0x89)=""/137, 0x89}, {&(0x7f0000a4c000)=""/249, 0xf9}, {&(0x7f0000847000-0x49)=""/73, 0x49}, {&(0x7f0000f87000)=""/234, 0xea}, {&(0x7f00001a0000)=""/168, 0xa8}, {&(0x7f0000b60000)=""/172, 0xac}], 0x6, &(0x7f0000660000)=""/12, 0xc, 0x7}, 0x3}, {{&(0x7f0000535000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f00005fa000-0x90)=[{&(0x7f0000f70000)=""/151, 0x97}, {&(0x7f0000e28000-0x41)=""/65, 0x41}, {&(0x7f0000420000-0x33)=""/51, 0x33}, {&(0x7f0000251000)=""/98, 0x62}, {&(0x7f0000809000-0x7)=""/24, 0x18}, {&(0x7f0000644000-0xa6)=""/166, 0xa6}, {&(0x7f0000e19000-0xdd)=""/221, 0xdd}, {&(0x7f000036d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000396000-0xbd)=""/189, 0xbd}], 0x9, &(0x7f00003de000)=""/65, 0x41, 0x5}, 0x81}, {{&(0x7f0000363000)=@nl=@kern, 0xc, &(0x7f0000bc8000)=[{&(0x7f0000390000-0xd5)=""/213, 0xd5}], 0x1, &(0x7f00007f9000-0x1000)=""/4096, 0x1000, 0x8}, 0x5}, {{0x0, 0x0, &(0x7f00000e7000-0x40)=[{&(0x7f0000eca000-0xb5)=""/181, 0xb5}, {&(0x7f0000071000-0xf7)=""/247, 0xf7}, {&(0x7f0000b5a000-0x4e)=""/78, 0x4e}, {&(0x7f0000692000)=""/77, 0x4d}], 0x4, &(0x7f00001bd000)=""/241, 0xf1, 0x3}, 0x3}, {{&(0x7f0000ae4000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f00009d7000+0xb00)=[{&(0x7f000034f000)=""/12, 0xc}, {&(0x7f0000abd000-0xfb)=""/251, 0xfb}], 0x2, &(0x7f00000ea000)=""/242, 0xf2, 0x8}, 0x5}], 0xa, 0x40000100, &(0x7f00002d6000)={r2, r3+10000000}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000a95000)) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000087d000-0x18)={0x0, 0xffffffffffffff00, 0x2, &(0x7f0000631000)}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f35000), &(0x7f0000719000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x80000000019, &(0x7f0000921000)=0xb6c, 0x4) sendto$inet6(r5, &(0x7f00002a3000-0x3)="430004", 0x3, 0x1, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0xfffffffffffffffe, @empty}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0xcf, &(0x7f000068e000-0x4)=0x3, 0x4) pwrite64(r1, &(0x7f0000bc8000-0xf)="e040f04a9e6d0689845d41b505fc94", 0xf, 0x0) setsockopt$inet6_int(r5, 0x29, 0x4a, &(0x7f00006d6000)=0xb7, 0x4) recvfrom$inet6(r5, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000853000)={0x0, 0x0, &(0x7f000045f000)=[{&(0x7f00001bf000)}, {&(0x7f0000b77000-0x9d)="3f43ac17de2e064077c677eb0c14e4fe4bd9bd8dbf04a38867663abe2e78afcf8c8edc845476d676bdbfff47019013d13f661c76ee47da8346f30a986b5debd66e5b6aa3fff6656a1da374fa008af57e34cdc235d5ab095ad00ff46fa612402db01b4c811bd3ce97050ae107b455d9a4845414999b1a089e6005056503deff21c12ed785bf664c5b9b9568e7e56ef6d317e4b9cf5413de74106dfc398a", 0x9d}, {&(0x7f0000f72000)="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0x1000}, {&(0x7f0000acb000-0x45)="66a3ebd387e4749f99e70d1418a410b660e9a545a5a961082d2580ac92d058f35405b2337ba4e59820c389d74fd8728f4c22d799556c023212bf5b7c3aa1ebaaa5a2e329eb", 0x45}, {&(0x7f0000fa0000)="5d2b3902ca23dd073d0177f3d1e6a5ce16a0a76b39604a93c911fce490a0bf7512f3e5b30b9067f78775fe77a5aa1f6c87f978ac9925b16dc8d069333ad4d4093e3bafb20109d955f43fbb76a73452995a3dc337d46ba1b49cb51380", 0x5c}, {&(0x7f00000b7000)="abc30618b332707d954a6f8454949f5f7df99b6e31bc6883b3d001a34596db8383ff4fa3f366febd357918ecaf145f5f00b485ca7058c59f59e61c", 0x3b}, {&(0x7f0000f69000)="5a8788f8ba41ae8cdfefc50b45139a8537d104c12f9171bb2d44e1066f37203a82f01dfb4a648c720d89ce82e420dd5321c0de21a9cadc709ba9692529b9d8a58cfe52fc1c2b909074983e7af52127f4d60200076c896f056062e1953de3f3610df4c311af97079aa5f64b44ba9e695a321162a71b467797f2c3652c4a843c93371203de37247e7bff615e39db8edbaee2bf6d9a203adc7754b85c423a092eab6f79bd2080a64ba79d86d6b7282c731f404923d8", 0xb4}, {&(0x7f000083d000)="67ab6a88f876ec1cc9cf5e073939e48e21eeac732d1dedfbe3dd2f49ad6f287a3814f833e4814aeb6c22066fb5af90982b38fde7ff6522a265084340a04c84f9393fdc06f9c64b3a32f232ccde3e3b9263a7ab8bfe0278d885564a73aeacaa723c519a266c3903bc3857f26a9c9043b28850092674d233945d2ff34ab920439f8d064c3950595b02eaeb6cd382c467bee5b6484f7a5b77be2a251ee97ec2f7e1a8dcf08199065ac21ad4d3f6bb21f6dd0202e7c2", 0xb4}, {&(0x7f000098f000-0x68)="3a29b59b6b8e7f1a95e52bc8b382ff43c7c290c08b1d4154cb9251cb31cf638f0658e3e958f920e4f97efd64662b86544fbabcf7d331e456ea6f019586684d5a2462c363d037d56e7f4d7885899e58431446b67e71df23a7399110570e1794870230a89a034ae073", 0x68}, {&(0x7f0000ee4000-0x10)="d3aeee6e974034e526f1ddbe18a06c7a", 0x10}], 0xa, &(0x7f00005ed000)=[{0x1010, 0x10f, 0xcf300000000000, "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{0xc0, 0x119, 0xf06, "42bc4344845b69d4a4f018cbcefcc7b2bd6cb847bf21eb477618863e000285f2cfe94ef5049020d2a26e2639569e9a0fd17bd109ca7d545cf3e333e28f6022673aa0e13a8cf0e37d712516ca000afb5a786afb02fe0211531733f2f90da492e536b8ebf080f110f30b79307af34e4218e7b07de18baf4d94115ee7f988697daf1286492aa9abcc9426339e98cf8bd5ecd09c14c540b3c2918fb438f00dbdda62c869e5b52a01eabf8287be9fc8a80b56"}, {0x38, 0x10b, 0x9, "a39024d486f419d2601bf0e5ec2d5a85a96786e548fd24d99f4971dd645d13485dcab5"}, {0x90, 0x1, 0x22b, "7549a45ed51242a382be7c68ec7451e9e843490b034713874293e472c16ab53aada19f3d0a630efe57b59ed3e8b9619287a61764ce48f39313f8722c52b689c4d5ab774cad54c1d5cb14f19fc0e536d66a96d1ced5657bbc65bd6a215466eb65fae0bdf3486cb041a8f064af7c484c24bd95e15fae10f7b46d62b116"}, {0xc8, 0x13b, 0xcd99, "4c3cea868d5ef28088e16e392c0a84694cbf7fac9f0a00de87419e3b732b5c357bebed607778789da310d3416586c6df0b602d4626e706e65e533cc1f9367014ca79e2211c526a8eb16ed790f18d5ff9bf996f837c4d4896136dae005bfec383c77846454a2702b8902dd120d627c049637278b658964a64e45dadd9951e1b4b9f90de8f0c52e925a424ab098b588146f954f7ec22826f4b001aa47f5928522f8d5071ff1ac5d2e79db9b85df5f40b15297035"}, {0xf0, 0x0, 0x7, "7de532cab7f4a0112adab321d82fac6c8b3f31aba0a9e0f2256bbdea177b6d8a52a1618303beee1e831482a38a28f3862c4cce84203964ef8b92a9126b7db0fc2c839d5dbcf48ee02c6905c52cd85f08ae469de155ba6223dc2bf9025104b37803a95fe15c2ff2623b002d67192822d9c8630ed9a7a002b7618174d3150e0cd53f689819f63e522754ca7aec1c163e2c42eb47641f44a95d156a95837662ebb81ba0dbf30a1d81690be5caf7a89ab7d9a907ca57a9fb16de14d6fdef892c42976089ea51d918ab68c41670ac2c4e4262039609dacd264e7e57b45d40ed9532"}, {0x50, 0x11e, 0x40c, "19ed049a4a0e3e5ce8d61a67a1aa1be5c29357a766d16f733cb992625637bce18f4c01b8ba6057243469e9b689b0c6647cb26ae9f42ca5fd8992243b306f04fd"}], 0x13a0, 0x40000}, 0x90) 2018/02/11 12:03:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a4d000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000171000-0x10)={0x9, 0x4c, 0x700000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f000046f000-0xbc)) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087c000-0x2ce)={0x14, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:03:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') r2 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = dup2(r2, r0) sendfile(r0, r1, &(0x7f0000ea6000-0x8), 0x6) getcwd(&(0x7f0000a35000), 0xffffffffffffff85) mmap(&(0x7f0000000000/0x119000)=nil, 0x119000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f00008a2000-0x40)=[{&(0x7f00002df000-0xa4)=""/164, 0xa4}, {&(0x7f00001ee000+0xbd2)=""/219, 0xdb}, {&(0x7f0000520000)}, {&(0x7f00009ef000-0x57)=""/87, 0x57}], 0x4) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/02/11 12:03:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/95) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) 2018/02/11 12:03:29 executing program 1: r0 = socket(0xb, 0x5, 0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d49000)={0x0, 0x2}, &(0x7f0000d7b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x0) ioctl$int_in(r2, 0x8000008004500f, &(0x7f0000004000-0x8)) 2018/02/11 12:03:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x18201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000699000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xec18387cb387aab, &(0x7f000000d000+0x379)={&(0x7f0000a66000-0x14)={0x354, 0x24, 0x700, 0xffffffffffffffff, 0xffffffffffffffff, {0x1e}, []}, 0x11}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 44.428059] audit: type=1400 audit(1518350609.249:54): avc: denied { map } for pid=6403 comm="syz-executor0" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=17074 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/11 12:03:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00002c5000-0xdc)=""/220, &(0x7f000009d000-0x4)=0xdc) fstat(r0, &(0x7f00007ec000)) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1}, 0x0) 2018/02/11 12:03:29 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0x7)='limits\x00') mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000017000-0x4)) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/02/11 12:03:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000234000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f000045f000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a93000-0x54)={0x0, 0xaf, "f711171765bfe64616d947e77d3f24adaff4fde8a553533a490024386030f8c4c1da61ce84ea78159501a15cac638fd6bb0d5a7b17dff71609e8116c53c375826f60c1a9f371596d7b05a3080b167f42c203d108c029ddaf0887a9a5a894cd7661889ca50cd26b92c958e1645377d6bd527258fbd0fa1425fe0fab578353f865311867ebdcc2733938dcb6ac55466cc97bdb978f0b90f0918d4bf9be6fbe0fd935229955a50e456f816fbfeee2a0d2"}, &(0x7f0000d15000-0x4)=0xb7) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000aec000)={r5, 0x401}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f65000-0xc)) recvmsg(r2, &(0x7f0000a5f000)={&(0x7f0000b4f000-0x8)=@sco, 0x8, &(0x7f0000785000-0x40)=[]}, 0x0) 2018/02/11 12:03:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000467000), &(0x7f0000e45000-0x4)=0x1c6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000430000)={r1, 0x28, &(0x7f0000204000-0x1b)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000065a000)={r2, 0x27, 0x10}, 0xc) 2018/02/11 12:03:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000066c000-0xa)='encrypted\x00', &(0x7f00008de000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000972000), 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x1) 2018/02/11 12:03:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000418000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000022a000)={0x0, 0x94, &(0x7f0000922000)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x80000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x5}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x2}, @in={0x2, 0x1, @rand_addr=0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x3, 0x2, @empty, 0xbb1}]}, &(0x7f0000b50000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d88000)={r2, 0xd, "d6a72e7e685ed499c65ed07b2e"}, &(0x7f000013a000)=0x15) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x453}, 0x1c8) writev(0xffffffffffffffff, &(0x7f0000a77000)=[], 0x0) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/11 12:03:29 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e38000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000039c000-0x4), &(0x7f00005af000)=0x4) r1 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) read(r1, &(0x7f0000332000)=""/8, 0x8) close(0xffffffffffffffff) 2018/02/11 12:03:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000b2000)={0x5, {{0x2, 0x0, @rand_addr=0xb86}}, {{0x2, 0x2, @loopback=0x7f000001}}}, 0x118) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001}, 0x120) 2018/02/11 12:03:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f6d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000edc000)=0x5) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000079b000-0x4)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000078000-0x4)) dup2(r0, r3) 2018/02/11 12:03:29 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009fb000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x84, 0x80000000075, &(0x7f0000754000)=""/188, &(0x7f0000fe3000)=0xfffffffffffffed5) 2018/02/11 12:03:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[{&(0x7f000088c000-0x55)="5500000020007fafb72d13b2a4a2809302000007ec0243026c26236925000400fe7f00ddbc29caff9848a3c728f1c46b7b31afdc1338d54400000000000000010000000000007227c43ab8220000bf0c2900ab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[]}, 0x0) 2018/02/11 12:03:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400001f, 0x6, 0x7, &(0x7f00003c1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000a37000)={0x0, 0x7f, 0x4}, &(0x7f000058e000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000ee000-0x8)={r1, 0x1}, &(0x7f00005f7000)=0xfffffffffffffdd4) setrlimit(0x8, &(0x7f0000ce9000)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xa810, r2, 0x0) 2018/02/11 12:03:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000756000-0x3)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x420435, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000cde000-0x2), 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000046d000)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00004c2000)=0xe8) connect$can_bcm(r0, &(0x7f000070e000)={0x1d, r1}, 0x10) r2 = syz_open_dev$urandom(&(0x7f0000859000)='/dev/urandom\x00', 0x0, 0x0) listen$netrom(r2, 0x7fffffff) 2018/02/11 12:03:29 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000001d000)='./file0\x00', 0x2, 0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000001e000-0x14)) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) truncate(&(0x7f0000006000-0x8)='./file0\x00', 0x5680000) ioctl(r1, 0x440000000000127d, &(0x7f0000014000-0x1)) 2018/02/11 12:03:29 executing program 2: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00004b6000-0x18)={0x7, 0x0, 0x9}) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/02/11 12:03:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0xfffffffffffffffa, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000001000-0x20)="1e014faf46f09677e78a416745b9b6695b198f63f906bdb9212a9def444a1c91"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) getresuid(&(0x7f0000878000-0x4), &(0x7f0000dce000-0x4), &(0x7f00006a0000)) ioctl$KDSETLED(r0, 0x4b32, 0x5) bind$unix(r2, &(0x7f000000f000)=@abs={0x1}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025e000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x996, 0x8, 0x0, 0x0, 0x80, 0x7000000000}}) r3 = syz_open_procfs(0x0, &(0x7f0000a96000)='net/unix\x00') ptrace$getregs(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000253000)=""/240) getsockname$ipx(r3, &(0x7f00000a6000), &(0x7f00006ae000)=0x10) 2018/02/11 12:03:29 executing program 4: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b01000)='/dev/amidi#\x00', 0x1, 0x2) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b01000)={0x0, 0xca, "5ef2b3f21cf3125fab78eb35a34752c229ea4634742dc2161e984a2068ef92439c0f7825a1db643260df549269576fcab5ef137d1592ae09e32da6c42b93b307bd883e2a0c83d63417ef42f23c5d76ea32f0f952f29b4a745e77b97e5ea6da900581305f6453d789b2b44c2773e01cd9bd457e168013f3160945c3b97dca288d238adc7d690456b195825e4c0668d60cf6fab27dd066e2bbcfc1d15b37a4c5dde37bca290f68728ed055e4d61c5f77818d36634db3f93a212f6da89782c0619c47da6ca37cf297ab2463"}, &(0x7f0000b01000)=0xd2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006a9000-0x4)={r1, 0x1fa0000000000, 0x3, [0x6, 0x19f5, 0xffff]}, &(0x7f0000215000-0x4)=0xe) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b00000)=0x3, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000993000-0x58)={0x6, 0x1, 0x3, 0xffffffffffffffff, 0x1, [{0xfdf, 0xffffffff, 0x5, 0x0, 0x0, 0x80}]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b01000)='/dev/sequencer2\x00', 0x41, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000b02000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3b) openat$rfkill(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/rfkill\x00', 0x601, 0x0) 2018/02/11 12:03:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a4a000), &(0x7f0000557000), &(0x7f0000e91000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getegid() sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) [ 44.659305] audit: type=1400 audit(1518350609.480:55): avc: denied { map } for pid=6455 comm="syz-executor1" path="/dev/kvm" dev="devtmpfs" ino=9066 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 2018/02/11 12:03:29 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000709000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000df5000)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000711000-0xb)="6e65000100000000001858") sendfile(r2, r2, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) 2018/02/11 12:03:29 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000baa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000001000-0x9a)=""/154, &(0x7f0000000000)=0x9a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x1d, 0x0, 0x0) 2018/02/11 12:03:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000eca000)='/dev/admmidi#\x00', 0x9, 0x0) accept4$llc(r0, 0x0, &(0x7f00007fb000), 0x80000) r1 = syz_open_dev$adsp(&(0x7f00000b8000-0xb)='/dev/adsp#\x00', 0xb, 0x4000001) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000090f000)={0x8, 0x8fd, 0x3, 0x99}) tee(r1, r1, 0x7, 0xc) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)}}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000020a000-0x4)=0x6, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000013f000-0xc)={0x0}, &(0x7f0000d36000)=0xc) r3 = syz_open_procfs(r2, &(0x7f000036d000-0x7)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000b0d000-0x20)={0x6, 0x0, 0x5, 0x6, 0x0, 0x100}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000099b000-0x8)={0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000974000-0x58)={{0x1, 0x40}, 0x1, 0x100000000, 0x7ff, {0x4, 0x6}, 0x5, 0x7fff}) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000eac000-0x8)) socket$unix(0x1, 0x2, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r5, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/11 12:03:29 executing program 1: mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000afb000-0x4), &(0x7f0000afb000-0x8), 0x8001, &(0x7f00001d1000/0x1000)=nil, 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000afb000-0x12)='/dev/snd/midiC#D#\x00', 0x401, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000afa000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000-0x78)=[{{0x0, 0x2710}, 0x676a, 0x0, 0x7}, {{}, 0x5, 0x1f, 0x1}, {{r1, r2/1000+10000}, 0x8c82, 0x2, 0x8}, {{r3, r4/1000+30000}, 0x8, 0x4, 0x6}, {{r5, r6/1000+30000}, 0x3, 0x3}], 0x78) 2018/02/11 12:03:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000fd000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x87}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x800000000000000, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/11 12:03:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd2000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffe00, 0x103001) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061a000)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000498000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0x100, 0x0, 0x0, 0xb, 0x0, 0x4, 0x3}, 0x20) syz_open_dev$midi(&(0x7f0000548000)='/dev/midi#\x00', 0x4, 0x200040) 2018/02/11 12:03:29 executing program 0: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000+0xfea)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 2018/02/11 12:03:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000733000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000022b000)=""/109) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000979000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x200, 0x100, 0x1f, 0xffffffffffff7fff, 0x40}, &(0x7f0000527000)=0xa0) r2 = syz_open_dev$sndpcmc(&(0x7f0000d3c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101200) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000c64000-0x24)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x66, &(0x7f0000c3c000-0x1066)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x4000003a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "480f31", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/11 12:03:29 executing program 2: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00000e3000)="b164", 0x2, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) fremovexattr(r0, &(0x7f0000a91000)=@random={'os2.', '-\\securitywlan1&posix_acl_access#selinuxwlan0{ppp0\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000085e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000a23000-0x4)=0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/11 12:03:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) setxattr(&(0x7f0000178000-0x8)='./file0\x00', &(0x7f0000768000)=@known='com.apple.FinderInfo\x00', &(0x7f0000ed2000-0xb)='/dev/loop#\x00', 0xb, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00003e4000-0x4)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/11 12:03:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4, 0x200000000001) bind$inet(r1, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa5}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_xfrm(r2, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0x41, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0x2df}, 0x1}, 0x0) 2018/02/11 12:03:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x3f}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000750000)=@assoc_value={0x0, 0x10000}, &(0x7f0000bc5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000884000-0x8)={r1, 0x80}, 0x8) 2018/02/11 12:03:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffefffffc, &(0x7f0000915000)={0x0, 0x0}) socket$bt_l2cap(0x1f, 0x2, 0x0) semtimedop(0x0, &(0x7f0000ddd000-0x30)=[{}], 0x1, &(0x7f0000582000-0x10)={r0, r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000091f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x8) 2018/02/11 12:03:29 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000087) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r0, &(0x7f0000fc2000-0x60d), 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a29000)={@common='ip6_vti0\x00', 0x2}) 2018/02/11 12:03:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b53000)={0x77359400}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) 2018/02/11 12:03:29 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8983, &(0x7f000000b000-0x28)={@generic="06000000b00cdf0e9bb7d93587f30c59", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 2018/02/11 12:03:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000965000-0x8)='./file0\x00', 0x400000, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b3f000-0x4)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xffffffffffffffff) 2018/02/11 12:03:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7fff, 0xc4080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00009d0000)={0x30, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000002000-0x4)=0x7) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00006d0000)=0x1000000) recvfrom$llc(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x40010040, &(0x7f0000000000)={0x1a, 0x18, 0x6, 0x3ff, 0x1f, 0x49, @empty}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000cb4000)={0x4, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00008ff000)={0x80, r3}) 2018/02/11 12:03:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a9e000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000827000-0x1)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000055f000)='${\x00') sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:03:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000053e000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00009b5000-0x20)={0xaaaaaaaaaaaabb4, 0x0, [{0xc0000000, 0x20, 0x400, 0xfffffffffffffff7, 0xffff}]}) timer_create(0x0, &(0x7f000099f000-0x60)={0x0, 0x1d, 0x0, @thr={&(0x7f0000a2e000-0x69)="d1d68628e864ad068ae93ee2eb3310e88d6e60445d683dace579bbd3167d2c6920abc22ce5a5a6486304d19df5dd6268eb0ca5303c92a76a2314bb3b483a6f07d2e9f592932dd1cc7f14d1be5c06d4b8d003ab3f223d2db1a95e758ddb6ffdf8e95b19db4790926692", &(0x7f00008eb000)="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"}}, &(0x7f0000bb6000)) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000d36000-0x9e)=""/158) pkey_alloc(0x0, 0x3) ioctl$int_in(r0, 0x5452, &(0x7f000097d000-0x8)=0xffffffffffffbd4d) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) fcntl$getflags(r1, 0x40a) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cc8000)='/dev/autofs\x00', 0x90401, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000009b000)={0x8, {{0x2, 0x2, @broadcast=0xffffffff}}, 0x0, 0x2, [{{0x2, 0x2, @rand_addr}}, {{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x1a8) connect$inet6(r2, &(0x7f00006e5000-0x1c)={0xa, 0x2, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x10000}, 0x1c) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000028a000)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) rt_sigreturn() getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000e39000-0x4)=0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) [ 45.086692] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/02/11 12:03:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r0}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x101040, 0x0) getsockname$packet(r2, &(0x7f0000c90000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000a35000)=0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005da000), 0x4) 2018/02/11 12:03:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000fe0000)='./file0\x00', 0x1040, 0x0) syz_open_dev$tun(&(0x7f0000c9d000)='/dev/net/tun\x00', 0x0, 0x0) execve(&(0x7f0000e54000-0x8)='./file0\x00', &(0x7f00009c8000)=[], &(0x7f000065a000)=[]) r1 = gettid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000151000)=0x7fff) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs, 0x8) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) tkill(r1, 0x16) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet_tcp_int(r5, 0x6, 0x12, &(0x7f00000b4000-0x4)=0x100000001, 0x4) write$tun(r6, &(0x7f0000a0e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, 0x34) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000af5000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x648, 0x388, 0x0, 0x388, 0x0, 0x0, 0x578, 0x578, 0x578, 0x578, 0x578, 0x6, &(0x7f0000be1000-0x60), {[{{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x4, 0x7, 0x1, [0x7, 0x6, 0x1, 0x9, 0x20, 0x0, 0xfff, 0x7f, 0x89, 0xf, 0x800, 0x10001, 0xffffffffffffff35, 0x4, 0x20, 0x5], 0x10}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xff000000, 0xffffff00], 0x1, 0x1, 0x2, 0x0, 0xd, 0xffffffff, 0x1ff, 0xbd3b, 0x400}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xa}, @empty, [0xff000000, 0xff000000, 0x0, 0xff0000ff], [0xff, 0xffffffff, 0xff, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="6a97269a6a38e2fa5d1f84c77ffa5c14", {}, {0xff}, 0x6f, 0x4, 0x1, 0x2}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x80000000, 0x0, 0x0, [0x80000000, 0x4, 0x6, 0x100000000, 0x40, 0x3, 0x9, 0x8, 0x2e, 0x63, 0x3ff, 0x7, 0x19, 0x7, 0x3bb, 0x4], 0xb}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x6f9, 0x4eed56ac, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x1f}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffff00, 0x0, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @common='tunl0\x00', @common='bcsh0\x00', {0xff}, {}, 0x0, 0x20, 0x5, 0x22}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a8) 2018/02/11 12:03:29 executing program 7: futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f00003a3000)="45cbcc03db03a0d76d216a183e7e9870c3a8b3cce1db91104fc8c73d3c4e259f9edba3415db2d493c1d49a8c", &(0x7f00006c6000), &(0x7f0000e61000-0x4), &(0x7f0000e1c000-0xbd)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000001000-0x20)={0xf000, 0x100000, 0x6, 0x3, 0x1}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x1}) 2018/02/11 12:03:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x2, 0x0) 2018/02/11 12:03:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00009bf000)={{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x690}, {0xa, 0x0, 0xf7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}, 0x0, [0x9661, 0x5, 0x9, 0x3, 0x1, 0x40, 0x2682, 0x64]}, 0x5c) socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = creat(&(0x7f0000d76000-0x8)='./file0\x00', 0x2) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f000003b000-0x4)=0x1, &(0x7f00001a0000)=0x4) r4 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000755000-0xe8)={{{@in=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000ce4000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000106000)={0x81, 0xd7c, r5, 0xbdd, r6, 0x69, 0x8001, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r7 = memfd_create(&(0x7f0000779000)='\'', 0x3) r8 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r8, r7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r8, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4}) 2018/02/11 12:03:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000023c000)='/selinux/checkreqprot\x00', 0x40, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003cc000)='/dev/rtc\x00', 0x400000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb3000-0x10)={r0, &(0x7f000038a000)="5fe145a0f95d0281dec914c85ce999a91c4d28e941058aafa92360b801e0c6c6859693c9915cf73c8c18d0a6299843701fb7d3abca7569e81c49fe3205d96d7312420e66de5ecb496fb38df73202ae77eff92265d2caad51f83c0e2c4a9c7d4e8ef79e6cea5ba7aa5d4d8fdc693f073756bccf5b64d79c6c0d6eea"}, 0x10) r2 = socket$inet_icmp(0x2, 0x2, 0x1) connect$rds(r0, &(0x7f00006a7000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r3 = getuid() stat(&(0x7f0000baf000-0x8)='./file0\x00', &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000918000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000041000)={{{@in=@dev, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000739000-0x4)=0xe8) fstat(r1, &(0x7f0000aae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000219000)={&(0x7f0000a6a000)=@proc={0x10, 0x0, 0x0}, 0xc, &(0x7f0000993000-0x20)=[{&(0x7f0000f33000-0x1e4)={0x1e4, 0x3a, 0x200, 0x0, 0x2, "", [@nested={0x1d4, 0x84, [@generic="4facde60978a2f98a748b6d36e64c4591164970b6f8658605b2065751cace58c479884fb89f19e6045092aea4e8f2186415cd540bc8d3904c4111c70cdaf99918274a315f073e3f42e1ee6b4db3d2458f4208cd6c4e115daff1ab7c480dbe0100b52a12c49d6cfa641c3f1c8e984c39ca32e8f0da43c6bdd2cd56f0ac57550c96147d0707c7558809b32693e37cf01152c9356213e34830297fb1de8f13e4812df2854540f2ea94c78296897eb32fbeba7a64e6efec928577a95ce2e584e", @typed={0x90, 0x8, @binary="273c9807a1db19609744073434d153bb816dd3a0963bc340a9704a79a88e458a309ecee263e837330d355e5954ff43c5738b824c124e7482e9d17e56ff837dd3c53d53e28c0b721125bc9d2b1a764cc6cf6f9fdd9ccdd5f6cedd5aaeb8ffd59ad620f57a7f6278d577c896c3800200ed0b4b45d62736f54255dca953815c609f55b5abfd0b03fc"}, @typed={0xc, 0x20, @uid=r3}, @generic="210878762d5ffc23f56fae0b63bbdb909db651117d9549c88741a6cf4f45a53ddddc044888b75b2e0a724eb23b42576a01507c0a002576908c759cc13891858475c432b04e28e2bbfb757c3d513334fc214dc94fed12c1b12c3de23790251f9306ae9fd482e790a4909630a406dbdd8204f4fdba"]}]}, 0x1e4}, {&(0x7f0000db2000-0x17c)={0x17c, 0x1c, 0x100, 0x3, 0x0, "", [@nested={0x74, 0x58, [@typed={0xc, 0x9, @uid=r4}, @generic="7ce115abc95863887ed809a71233b89a7c246ec3fd3b1d6d742d95d524b99b4c27d99d58241721c2d193527f3b9f4177ac0627a0b2ce5a618ceef42b6d1c80432b73fbaaea63942b6aef366a312a66ce409359ad242f93195939f974da9724245cb9a694"]}, @generic="9faac300e5bb8804e13204d6a59dc8fd34085309b6594ea9b4e2193ad0d22062c2962f707550b52bb92f5919971c62397dd612919f3b3a440d915f34345d28bf530df875f7eeea364e138ab6ef4039e11fa36d52f403107314254c49d7750013a5fd877710ec432cccbc414399d1d55c5c497939ce9b8c761ffbc64faa6cda441550c8b3213337b785b266e2f27f60df9fc94e0b9bd1e0a621ef103b6ae16346aa51e891c5c29419a5fc8482f0c529f0a790b20ddbfacdb5266d1cbaa9873ee48db8eed5231aafe93a1a093d8690582457202ae752c30112ccfaf819751535b72cdfe3ed77a941e2bd960d00071dfb8851c9960aacb7f7fa"]}, 0x17c}], 0x2, &(0x7f00008e9000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x40}, 0xb12725b0d5f49fa4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb5000-0x8)={0x0, 0x0}) pwritev(r8, &(0x7f0000510000-0x10)=[{&(0x7f0000c48000-0xfb)="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", 0xfb}], 0x1, 0x0) 2018/02/11 12:03:29 executing program 1: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000635000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000ffa000)=0x3a, 0x80000) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ffa000+0xd98)={0xd8, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ffc000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f0000341000-0x4)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000ffd000-0xe)='/dev/admmidi#\x00', 0x400, 0x10000) 2018/02/11 12:03:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f1000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./control\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f0000e15000-0xa)='./control\x00', 0x2) ioctl(r0, 0x6, &(0x7f000099f000)="4803889696caa77ff2b7df8c23f0ec8a65658fe4afd49b81e5d8d7eb650b9c1a17e1089809495121dd3c66145e74d4fdcf20dfe11e87b0a72017aa6f5aa3cecb9c4e07b83ebb99c70f9490ba600c6943b42ae8b9bcdc83e033cf99e07e3275bd1f560c7ea5a11d0a453d2d661b71ded408f6726ebaf489663796619ec6ee37b31d9efd87ff40d3edc487755689e5c8f369f34c3373ed62272fbf011272a33d00f4478962caeaa9c37a5c260e0495472a8cdf258ae1a92eb9cdd76f038100fee93f9df1bbcff0a1a558061643e33668dc8f84303c0b696f75e62920d03bf865292992bc151446a9fe58930003c1c782c9a7d5eec1299afbb1") [ 45.128316] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/02/11 12:03:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0x10080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) accept$packet(r1, &(0x7f000051c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000e3000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000505000-0x2b)={0x9, 0x2, &(0x7f0000888000)=@raw=[@jmp={0x5, 0x81, 0xd, 0x3, 0x9, 0x40, 0x4}], &(0x7f000000e000)='GPL\x00', 0x101, 0x67, &(0x7f0000d1d000-0x15)=""/103, 0x0, 0x1, [], r2}, 0x48) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) 2018/02/11 12:03:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) bind$bt_hci(r4, &(0x7f00007ec000-0x6)={0x1f, 0x0, 0x1}, 0x6) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00009ec000)={0x30001}) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000471000-0x80)) 2018/02/11 12:03:30 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000008000+0xe7)={{0x2, 0x2, @rand_addr=0xfffffffffffffffc}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x44, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000004000-0x108)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7}]}, 0x30}, 0x1}, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000003000-0x6)={0x3f, 0x4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x42, 0x101, 0x0, 0x4, 0x7, 0xd84, 0x1, 0x1, 0x1, 0x9, 0x3f, 0x40, 0x40, 0x0, 0x200]}, &(0x7f0000006000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000007000)={r2, 0xb1, "b220d8d59c83a04e22cde976aeca72381161c843edd6fd1a60c2d9b9cb0d20efbd9a9ebfbce0722bfede0d4ae2dcdf1d50a39befebb759d4608e7b51187c666c1bc4e1aba9576419392f03a1f6ae383b6aa7342195352a0c7291b0e029044e80f1c79ce58f0a6f1f3c0a72704ecfc2bcce8bcf09781767cbc7b3fb1560e701eca90152e5bf8fa27b5c811adbf2b0bc4f575d5e7c95e4b9b4f1ec46097e260530107ef67e815d904a3c0a862dedfcbcd424"}, &(0x7f0000000000+0xe34)=0xb5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000-0x1000)="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", 0x1000, 0x24044041, 0x0, 0x0) lremovexattr(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000003000)=@random={'system.', '/dev/cuse\x00'}) 2018/02/11 12:03:30 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000025000+0xc6d)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000000e000)=0xe8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_setup(0x4, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000027000)="95ff204176ef9f926e43d52c548295a838834163a3550ed656f50fb0aac08f7fb4c2a515215f4fec4f1942c373c1ca4071e9d9b7ed71622539b8e38dc4e9886aee8cbf79126a511f19dfaa4f60a522123bf70a880cf5") mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f000000b000)='./file0\x00', &(0x7f0000029000-0xa)=""/10, 0xa) io_cancel(r2, &(0x7f0000027000)={0x0, 0x0, 0x0, 0xe, 0x9, r0, &(0x7f000001e000)="db714f6f2b3d27be538274ba6116dff85ab9f701e37856a4b38f8ef7123068c96caa5775820495e007741ccbd0624063302f1d40e67297625ce9883af501bdbecc5c4e4963486190333b37397557dd5c841398e14da0c10a58e680c5df104a4173cdaf1ed9ad5cfdcf2e2388dc67a8cb813e65fbda4e070ea7f1676a202d5b81752d6a5ada2ce0b71009c004dee464a18956e7926f72a9787031adbb56d7bb3e28d95d93df2d462fc515bbb5fbe47cbca1e3a33ea7dfc7aac05fae0708ab07", 0xbf, 0xcce9, 0x0, 0x1, r1}, &(0x7f000000a000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r1, 0x50, &(0x7f000000a000-0x50)}, 0x10) 2018/02/11 12:03:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @empty}}}, 0x5e) prctl$setfpexc(0xc, 0x80000) 2018/02/11 12:03:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cd5000-0x8)='./file0\x00', 0x40042, 0x0) signalfd(r0, &(0x7f0000c17000)={0x4}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffff9c) 2018/02/11 12:03:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006f5000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000a01000-0x58)={{0x4, 0x8}, 0x1, 0x0, 0x7ff, {0x8000, 0x7}, 0x8, 0x5}) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) write$selinux_access(r1, &(0x7f0000e84000-0x34)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x31, 0x39}, 0x34) poll(&(0x7f0000457000)=[{r0}], 0x1, 0x0) [ 45.323624] device eql entered promiscuous mode 2018/02/11 12:03:30 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000d90000/0x3000)=nil, 0x3000, 0x40006, &(0x7f0000e60000)=0x6, 0x2, 0x2) mmap(&(0x7f000023a000/0xc000)=nil, 0xc000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fbf000-0x8)) mremap(&(0x7f00002b1000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f00008ab000/0x3000)=nil) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fbe000)='/dev/admmidi#\x00', 0x6023287f, 0x80000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000fbf000-0x28)={&(0x7f0000782000/0x4000)=nil, 0x101, 0x5, 0x40, &(0x7f0000639000/0x1000)=nil, 0xfffffffffffffffd}) keyctl$join(0x1, &(0x7f000086f000)={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc0000-0x8)={0x0, 0x0}, 0x4000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f6a000-0x4)={0xc0000000}, 0x4) 2018/02/11 12:03:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004ac000)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000e3d000-0x4)=0xe8) lstat(&(0x7f0000a5e000-0x8)='./file0\x00', &(0x7f0000d58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) syz_emit_ethernet(0x3e, &(0x7f0000dd4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "8bdf96", 0x8, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/11 12:03:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000149000)=""/4096, 0x1000) r0 = memfd_create(&(0x7f0000c55000-0x1)='\x00', 0x2) ioctl$TIOCCONS(r0, 0x541d) r1 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x4, 0x4, {0xa, 0x2, 0xd33, @loopback={0x0, 0x1}}}}, 0x3a) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000d0000), &(0x7f0000f5d000-0x4)=0xffbb) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getpeername$packet(r1, &(0x7f0000ef5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00001d5000)=0xfffffffffffffccb) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ae4000-0x8)={0x2, [0x8, 0x0]}, &(0x7f00001de000-0x4)=0x8) 2018/02/11 12:03:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000705000)=0x0) r2 = fcntl$getown(r0, 0x9) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000516000)='/dev/vcs\x00', 0x400900, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000090000)={r3, r0}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000bcb000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f000001c000)={0x14, 0x3, 0x6, 0x10001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xfffffffffffffffd}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:03:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0xcb141f7d1a43c85f, &(0x7f0000e2c000)="764d46a199d91b65530649bf557f483f95a57b2a5312c1dae5c7dcb84ea9bbec86d997d9e7ef060bf57a574db7126d5a59e7674c2c9d07a7c6c6b78e16ad6719e46abfa6fd3b75d4f977ed38d9d738b21b6845b5d7d62b919f9293df540bc1ed951344339664125f66441fa7b198eafa713310153a6a7068a7e314256db690f06aae3374ac38ec5af38f42c4d8", 0x8d) pselect6(0x40, &(0x7f00008ee000)={0x1, 0x7, 0x5, 0x0, 0x0, 0x6, 0x5, 0x80}, &(0x7f00007e3000)={0x75ca, 0x1000, 0x1, 0x7, 0x100, 0x1, 0x7, 0x7}, &(0x7f00003c6000-0x40)={0x5, 0x6, 0x139, 0xccf, 0x2, 0x100000001, 0x220af272, 0x80000001}, &(0x7f0000c1d000)={0x0, 0x989680}, &(0x7f000073b000)={&(0x7f000041c000)={0x1}, 0x8}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x292) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000046a000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) r1 = syz_open_dev$mice(&(0x7f0000d29000)='/dev/input/mice\x00', 0x0, 0x800) connect$rds(r1, &(0x7f0000b0e000-0x3)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/11 12:03:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) pipe2(&(0x7f000032e000-0x8)={0x0}, 0x0) sendmsg(r0, &(0x7f00001a9000)={&(0x7f000003d000)=@rc={0x1f, {0x0, 0x0, 0x10000, 0x4, 0x8001, 0x401}, 0x3}, 0x9, &(0x7f00000d3000)=[{&(0x7f00008e4000-0x8c)="b4022139a66ffe29e9f3b6bd3750ed8aea4ba4e989200ce447f41a9fa6677aa6ce4bb7680d98ff85e13e0eb54a0c6b859c763a662737a0814bea1c7e77e5a4be2caad10a60f75a51b24868579d7d9543548947754944f8b5aef69cd138348611ee3d3d71d8665485386c46a470449d6543a2d3c9651eb7ce7297d569a49f196815905a9fae562d17daa67b04", 0x8c}, {&(0x7f000002a000)="634d9a514ff4b8ed8af9e47e104d9c93c3ab5af2bd3212f9d02ef13f7d6ebf7936b2e44bff71d5033be10c8ccf9f18830b329e65ac7f426a0b1e6ce90bc56d737bd9ea1653e58949aaa2d460e0a70d2f757db4b89f680da632f4969478528ad3b552d4fbe97b295ac9e71d5dd857dc781307e67e826e4ca99f9b49ed838041deeadaf583f3de5cb88c963c69c6aaa94058228f2a3e172a842181bb17464fafc4bd2622012165bc78a0ad7b39431ea33b73c1", 0xb2}, {&(0x7f00002c4000)="d26072075dae982820f6047e4d598181724a7bc941bb95379c13aa3f34edbc2f0a1caad6cd7cb09ece62c85382950e520fdc4926714386a5e1938e9856c05c2679ad184ddb", 0x45}, {&(0x7f0000cdb000)="97ab18c5a2fe03c64c40f0adfc0c526f7961e1fa4d4c4bee8dbaac01daf5718284d5f5ee6e479b46e0bd5ac4bc3eb82ef594a0f1e98ea063fde01813067383e19d4883ff3750a9af6dbcddd8c0fc1984d51d57cd1743a104ddd4f1c033f5bbaa97cc9db9b8196240015e9f1d8a1d53b3a5b4d3cec50c4a046736c42d57da7880ad0ce6ce3599def298ba84f6926c36192c92582764b21227e2d9c95f13178eebc770d55aa7e30abc40250fd2f825207a305ff60a6484343a59b707796c2af2e2", 0xc0}, {&(0x7f00007e5000-0x20)="9d25bb418c45ea629a49599d747c774275373081ccb6cba5e0db859cca4c1935", 0x20}], 0x5, 0x0, 0x0, 0x40000}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f00000a8000-0x8)='./file0\x00', &(0x7f0000d6e000)='sysfs\x00', 0x0, 0x0) 2018/02/11 12:03:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x4812, 0x280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00001c8000-0x18)={0x7, &(0x7f000021d000-0x1000)=""/4096, &(0x7f0000000000)=[{0x7, 0xcc, 0x3f, &(0x7f0000434000-0xcc)=""/204}, {0x0, 0x9c, 0x6, &(0x7f0000001000-0x9c)=""/156}, {0x100, 0xe6, 0x0, &(0x7f00008dc000)=""/230}, {0x7fff, 0x59, 0x1000, &(0x7f0000893000)=""/89}, {0x10000, 0x5e, 0x200, &(0x7f0000fd3000-0x5e)=""/94}, {0x200, 0xf2, 0xffffffffffffffff, &(0x7f0000001000-0xf2)=""/242}, {0xfffffffffffffffe, 0x85, 0x1, &(0x7f0000000000)=""/133}]}) r1 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10d, 0x10, &(0x7f0000003000), 0x30b) 2018/02/11 12:03:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) io_getevents(r6, 0x7, 0x4, &(0x7f00003e3000)=[{}, {}, {}, {}], &(0x7f0000921000)={r7, r8+10000000}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/11 12:03:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000017, 0x80805, 0x201) sendmsg$nfc_llcp(r0, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8"}, 0x60, &(0x7f0000c55000)=[], 0x0, &(0x7f0000a8e000)={0x10}, 0x10}, 0x0) 2018/02/11 12:03:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000000b000-0x4)) r0 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ppoll(&(0x7f000030f000-0x50)=[{r0}], 0x1, &(0x7f0000aee000-0x10), &(0x7f000004d000-0x8), 0x8) 2018/02/11 12:03:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000cfc000-0xb)='/dev/midi#\x00', 0x779, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f1f000-0x2)=0x20, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$adsp(&(0x7f0000db5000-0xb)='/dev/adsp#\x00', 0x0, 0x301000) write$tun(r2, &(0x7f00007e8000-0x156)=@hdr={0x1, 0x1, 0x1ff, 0x80000001, 0x1, 0x400, @ipv4={{0x30, 0x4, 0x9, 0x98, 0x14c, 0x0, 0x4800000000000000, 0x3f, 0x0, 0x0, @multicast1=0xe0000001, @empty, {[@ssrr={0x89, 0x17, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x10001]}, @ssrr={0x89, 0x13, 0x4, [@rand_addr=0x20, @broadcast=0xffffffff, @rand_addr=0x8, @multicast2=0xe0000002]}, @generic={0x89, 0x8, "f9d6ebf560f5"}, @ssrr={0x89, 0x27, 0x1, [@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xb}, @dev={0xac, 0x14, 0x0, 0xa}, @loopback=0x7f000001]}, @rr={0x7, 0xf, 0x6, [@rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7]}, @rr={0x7, 0x1f, 0x8001, [@local={0xac, 0x14, 0x0, 0xaa}, @empty, @dev={0xac, 0x14, 0x0, 0xa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x11}, @empty]}, @end, @rr={0x7, 0x1b, 0x6, [@loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x8001, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x7, 0xfffffffffffffff7, [@rand_addr=0x9]}]}}, @udp={0x1, 0x1, 0x8c, 0x0, "3393d4aaa081a5b23b6e21dc20db791ed24b4f5f5ab9f7a3a8db64b2a74b7362038f7ca8b43866cb072b8b2ef4866c705c014f6cf68e1e2d935a3110d4f8dcbbb98255efad3f394b883397f97a7b90d0324aa5bbfce0fe87e6a1c94e06798b19b95928672417abc81a70c04613f3d20471fd5f42d25c0c83564cb6c5294fc19c3b841c2b"}}}, 0x156) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d5b000-0x4), 0x4) write(r1, &(0x7f00007ee000-0x1000)="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", 0x6dd) write(r1, &(0x7f000069f000-0x54)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r1) write$eventfd(r3, &(0x7f0000fc8000-0x8), 0xffc7) recvfrom(r1, &(0x7f00001b5000-0xe2)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000177000-0x60)=[{&(0x7f0000552000)=""/227, 0xe3}, {&(0x7f0000fce000-0x46)=""/70, 0x46}, {&(0x7f0000f9a000-0x39)=""/57, 0x39}, {&(0x7f0000878000-0x12)=""/18, 0x12}, {&(0x7f0000955000)=""/237, 0xed}, {&(0x7f0000f9b000)=""/165, 0xa5}], 0x6) write$eventfd(r3, &(0x7f0000604000), 0x8) syz_open_dev$tun(&(0x7f0000712000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) sendmmsg$alg(r3, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000282000-0x3a)=[{&(0x7f000069a000-0xdf)="c2", 0x1}], 0x1, &(0x7f00001e4000)=[]}], 0x1, 0x0) sendmsg(r1, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000d84000)="0f", 0x1}], 0x1, &(0x7f0000d57000)=[]}, 0x0) sendmsg$alg(r3, &(0x7f0000e3e000)={0x0, 0x0, &(0x7f0000bb8000)=[{&(0x7f0000690000)='/', 0x1}], 0x1}, 0x0) [ 45.870590] audit: type=1400 audit(1518350610.692:56): avc: denied { ioctl } for pid=6621 comm="syz-executor7" path="socket:[17390]" dev="sockfs" ino=17390 ioctlcmd=0x8903 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/11 12:03:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000+0xff7)='/dev/autofs\x00', 0xa4501, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x8001, 0xff, 0x1, 0x0, 0xfa1, {0x0, @in6={{0xa, 0x1, 0x56716a68, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}}, 0xed68, 0x70cc, 0x0, 0x2, 0x10000}}, &(0x7f0000bb8000)=0xb8) read(r0, &(0x7f0000000000)=""/236, 0xec) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fdb000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r2, 0x8, 0x3, [0xffffffff80000001, 0x800000, 0x9]}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x5) syz_emit_ethernet(0x46, &(0x7f00000ef000-0x166)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) 2018/02/11 12:03:30 executing program 3: symlink(&(0x7f0000461000)='./file0\x00', &(0x7f0000000000)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066d000)='/dev/sequencer\x00', 0x20c000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00005ba000)={@common='gretap0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @empty}, 0x10) 2018/02/11 12:03:30 executing program 4: socketpair$ax25(0x3, 0x3, 0xf6, &(0x7f00003b5000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/11 12:03:30 executing program 2: 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, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket(0x1b, 0x3, 0x5) bind$unix(r0, &(0x7f0000cd7000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/11 12:03:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) 2018/02/11 12:03:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00005d7000-0x60)={0x0, 0xa, 0x1, @tid}, &(0x7f0000000000)=0x0) timer_settime(r0, 0x1, &(0x7f00006d5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r3 = accept(r1, &(0x7f0000abf000)=@in={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000ceb000)=0x10) accept4$vsock_stream(r3, &(0x7f0000719000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000069000)={@common='bridge0\x00', 0x1000}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:03:30 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004000-0x14)={0x0, 0xfb, 0x0, 0x2, 0x6, 0x1}, &(0x7f0000006000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xdd2e, 0x8, 0x6, 0x4, r1}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000008000-0xc)='/dev/audio#\x00', 0xff, 0x410640) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000004000)=0x8) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000006000-0x10), &(0x7f0000002000+0xfbb)=0x10, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008000-0xf7)={r1, 0xef, "99956bbe5fcacb35aca464b6abd4850c8a89c58395eeb1c7e2b6960eff82a110e6ecf0e622dc36ce39139074e05db3525539e0e51152f2889e72ad42f27fb5386baa530e5d9ca5764af1bee621fecf69b93664fdb46b9d7d66a520a4e91763a2e3559250e1b368f9fa07e78117acf19cdd955f342f9a35dbe946f69640e542624287dae8a007b65f5609bd00b0a9112ce5f25f8533afef29c6b16d0372d71fe3bd0fc67708246b17f57763dafe0ef922f512cdd00c318458103ec843530ee3b3050f2f572647768f71914a0e7a6ca62bcb3c6d8fb91afcd5e59b27c4e049480df9019760596617d8fb898ce0b6015a"}, &(0x7f0000006000-0x4)=0xf7) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000)={"0d020000000000031e0822e3d900708b", {0x4, 0x3, 0x4, "dcef8634e503", 0xd3}}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/109, &(0x7f0000003000)=0x6d) 2018/02/11 12:03:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d7, &(0x7f00006ff000-0x8)) 2018/02/11 12:03:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) io_getevents(r6, 0x7, 0x4, &(0x7f00003e3000)=[{}, {}, {}, {}], &(0x7f0000921000)={r7, r8+10000000}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/11 12:03:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000510000)='net/sockstat\x00') getpeername$unix(r0, &(0x7f000086c000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000483000-0x4)=0x1002) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f000034f000)=0x2000100000000, 0x10000036c) 2018/02/11 12:03:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00005b0000-0x28)={0x0, 0x0, 0x0, 0x0, "6836389948e2e904dace7f5fb727d90dd7c1c97599d671ba5f651f59fdcb1dcd"}) syz_open_dev$vcsa(&(0x7f0000e49000-0xb)='/dev/vcsa#\x00', 0x9, 0x200980) 2018/02/11 12:03:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x10001, 0x8, 0x5) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e17000)=@assoc_value, &(0x7f0000666000-0x4)=0x8) 2018/02/11 12:03:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2, 0x4924924924927f8, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r1, &(0x7f0000032000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00008bd000-0x4)=0x1c, 0x80000) ioctl(r1, 0x8936, &(0x7f0000000000)) writev(r0, &(0x7f0000bfe000)=[{&(0x7f0000e3a000)="87", 0x1}], 0x1) 2018/02/11 12:03:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000afc000-0x28)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000d01000)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0c000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/02/11 12:03:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a1e000)="fe0000000000000000020016004c0b54ae", 0x11) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f59000)='/dev/rfkill\x00', 0x40100, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00004ec000)={&(0x7f00000b5000/0x1000)=nil, 0x1000}) syz_open_dev$sndctrl(&(0x7f00003a5000)='/dev/snd/controlC#\x00', 0x4, 0x86000) 2018/02/11 12:03:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a09000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c4d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002b0000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x9, 0x2, 0x0, 0xa, 0x80, 0x80, 0xff, r2, r3}, {0x9, 0x14, 0x0, 0x1, 0xfffffffffffffffa, 0x4, 0xcb, 0x40}, {0x8, 0x4, 0x8, 0x3d5b9561}, 0xfffffffffffffff7, 0x0, 0x3, 0x1, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, 0x3, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x2, 0x3, 0x4, 0x9, 0x8, 0xecfa}}, 0xe8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) read(r1, &(0x7f00003d3000-0x1000)=""/4096, 0x1000) write$fuse(r4, &(0x7f000000b000-0x21)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out}, 0x1c) recvmsg$kcm(r1, &(0x7f000071f000-0x38)={&(0x7f00002bf000-0x60)=@nfc_llcp, 0x60, &(0x7f0000814000-0x50)=[{&(0x7f0000d70000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ad2000-0xcd)=""/205, 0xcd}, {&(0x7f0000b2c000-0xfe)=""/254, 0xfe}, {&(0x7f000093a000-0xcc)=""/204, 0xcc}, {&(0x7f000072c000-0x97)=""/151, 0x97}], 0x5, &(0x7f0000a71000-0xd5)=""/213, 0xd5, 0x8}, 0x12001) getgroups(0x1, &(0x7f0000f95000-0x4)=[0xffffffffffffffff]) fchown(r0, r3, r5) 2018/02/11 12:03:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000085d000-0xb)='/dev/hwrng\x00', 0x103000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000863000-0x108)={0x0, @in={{0x2, 0x2, @empty}}, [0x7, 0x7, 0x6, 0x6, 0x80, 0x0, 0x9, 0xfffffffffffffff7, 0x6, 0x579, 0x400, 0x1, 0x8001, 0x7fff, 0x7fff]}, &(0x7f0000bcc000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000517000-0x20)={0x10000, 0xfffffffffffffff8, 0x1, 0xffffffffffffff4f, 0xfffffffffffffbff, 0x1, 0x3, 0x8, r1}, &(0x7f0000305000-0x4)=0x20) r2 = request_key(&(0x7f0000ac5000)='big_key\x00', &(0x7f000042d000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ac5000)='proc\x00', 0xfffffffffffffff9) request_key(&(0x7f000008d000-0x6)='rxrpc\x00', &(0x7f00009ee000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000942000)='eth1\x00', r2) 2018/02/11 12:03:31 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5455, &(0x7f0000003000)=0xfffffffffffffffa) setns(r0, 0x4c000000) 2018/02/11 12:03:31 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cfb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000015b000)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000192000)=0xd000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00005a8000)=""/231) 2018/02/11 12:03:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = syz_open_dev$usbmon(&(0x7f0000e6d000-0xd)='/dev/usbmon#\x00', 0x5, 0x40000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000012a000-0x18)={0x80000000, 0x5, 0x9}) r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002c2000), 0x8) 2018/02/11 12:03:31 executing program 6: r0 = accept4$packet(0xffffffffffffffff, &(0x7f00006f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00006f3000)=0x14, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000413000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0xffffffffffffffff) waitid(0x1, r2, &(0x7f00001fc000-0x10), 0x60000008, &(0x7f0000c6c000-0x90)) 2018/02/11 12:03:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) io_getevents(r6, 0x7, 0x4, &(0x7f00003e3000)=[{}, {}, {}, {}], &(0x7f0000921000)={r7, r8+10000000}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/11 12:03:31 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000bb5000-0x8c)=""/140) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000829000)='/dev/vga_arbiter\x00', 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000b5000), &(0x7f000091d000)=0x4) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/11 12:03:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a09000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c4d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002b0000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x9, 0x2, 0x0, 0xa, 0x80, 0x80, 0xff, r2, r3}, {0x9, 0x14, 0x0, 0x1, 0xfffffffffffffffa, 0x4, 0xcb, 0x40}, {0x8, 0x4, 0x8, 0x3d5b9561}, 0xfffffffffffffff7, 0x0, 0x3, 0x1, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, 0x3, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x2, 0x3, 0x4, 0x9, 0x8, 0xecfa}}, 0xe8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) read(r1, &(0x7f00003d3000-0x1000)=""/4096, 0x1000) write$fuse(r4, &(0x7f000000b000-0x21)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out}, 0x1c) recvmsg$kcm(r1, &(0x7f000071f000-0x38)={&(0x7f00002bf000-0x60)=@nfc_llcp, 0x60, &(0x7f0000814000-0x50)=[{&(0x7f0000d70000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ad2000-0xcd)=""/205, 0xcd}, {&(0x7f0000b2c000-0xfe)=""/254, 0xfe}, {&(0x7f000093a000-0xcc)=""/204, 0xcc}, {&(0x7f000072c000-0x97)=""/151, 0x97}], 0x5, &(0x7f0000a71000-0xd5)=""/213, 0xd5, 0x8}, 0x12001) getgroups(0x1, &(0x7f0000f95000-0x4)=[0xffffffffffffffff]) fchown(r0, r3, r5) 2018/02/11 12:03:31 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f00008ec000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000)=[], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f41000-0x10)={0x77359400}) r4 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000900000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f000033e000)=""/4096) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000a41000)={0x55, 0xffff, 0x100000001, {0x400, 0x6}, {0xa01, 0x1}, @period={0x5c, 0xd1, 0xffffffffffff011e, 0x80, 0x3, {0x47df, 0x3, 0x40000, 0xfffffffffffffffa}, 0x6, [0x7, 0x64a, 0x9444, 0x8, 0x7, 0x0]}}) 2018/02/11 12:03:31 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00005e7000)='/dev/snd/midiC#D#\x00', 0xfffffffffffff001, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a4f000-0x10)={0x4, 0x47, &(0x7f0000000000)="f34f2e2d42640fc4bb1093569c94e3121b536637e504671819700700024cf820a824ac6d072c1f4eaf086c46698391aac9f89fd05abb84f406744c3981f0c5acab0df553a9a33a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00008b1000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x7, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty]}, @lsrr={0x83, 0x17, 0x0, [@empty, @empty, @loopback=0x7f000001, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @lsrr={0x83, 0x7, 0x0, [@empty]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/11 12:03:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x0) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) fcntl$getown(r0, 0x9) sendmsg$key(r0, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f0000ff8000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/11 12:03:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4), 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c9e000-0x20)={@common="79616d8c0d00", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006c9000-0xf)='/dev/sequencer\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005c3000-0xc)={&(0x7f00002f9000)='./file0\x00', r1}, 0xc) openat$mixer(0xffffffffffffff9c, &(0x7f0000027000-0xb)='/dev/mixer\x00', 0x6c080, 0x0) 2018/02/11 12:03:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) io_getevents(r6, 0x7, 0x4, &(0x7f00003e3000)=[{}, {}, {}, {}], &(0x7f0000921000)={r7, r8+10000000}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) 2018/02/11 12:03:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000074f000)={0x0}, &(0x7f0000d01000-0x4)=0x8) r2 = syz_open_dev$adsp(&(0x7f00000e8000)='/dev/adsp#\x00', 0x0, 0x415fb80a7cf824b1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00007bc000)={r1, @in={{0x2, 0x1, @empty}}, 0x2d5, 0x9, 0x40, 0x100000000, 0x451}, &(0x7f0000f71000)=0xa0) 2018/02/11 12:03:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000285000)={0x3, 0x5, 0x76, 0xb8458a3, 0x6, 0x100, 0x101, 0xe8, 0x0, 0xe1, 0x1, 0x80}) recvfrom$unix(r0, &(0x7f0000c47000)=""/160, 0xa0, 0x12021, 0x0, 0x0) 2018/02/11 12:03:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001f7000-0x9)='/dev/sg#\x00', 0x3fc, 0x10c02) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x2710}}, {}], 0xfffffdfa) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)) 2018/02/11 12:03:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00008f6000-0x10)={0x2, 0x1, @rand_addr=0x100000000}, 0x2) poll(&(0x7f00006db000-0x8)=[{r0}], 0x1, 0x0) 2018/02/11 12:03:31 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000055b000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a21000-0x11)='/selinux/enforce\x00', 0x309080, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000148000-0x4)) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x802, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mlockall(0x3) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x488, 0x0, 0xffffffffffffffff}]}) 2018/02/11 12:03:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) r1 = syz_open_dev$dspn(&(0x7f000033f000)='/dev/dsp#\x00', 0x80000001, 0x604080) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000000d000)=""/150) 2018/02/11 12:03:31 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000a37000-0x5)={0x3, 0x2, 0x9, 0xd7d}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, "356e930ebe36cc12"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000002000-0x1)={0x200}, 0x1) 2018/02/11 12:03:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000dda000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ec, 0x40000) r0 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003dc000)={r0, r0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000088f000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c08000)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f00001ee000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000439000)={0x10001, 0x6, r1, 0x6, r2, 0x6870000000000000, 0x5, 0xa02f}) 2018/02/11 12:03:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) io_getevents(r6, 0x7, 0x4, &(0x7f00003e3000)=[{}, {}, {}, {}], &(0x7f0000921000)={r7, r8+10000000}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) [ 46.450931] audit: type=1400 audit(1518350611.272:57): avc: denied { map } for pid=6755 comm="syz-executor0" path="/proc/322/net/pfkey" dev="proc" ino=4026533189 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/02/11 12:03:31 executing program 2: splice(0xffffffffffffffff, &(0x7f0000001000-0x8), 0xffffffffffffffff, &(0x7f0000001000-0x8), 0x3, 0x0) syz_open_dev$vcsa(&(0x7f0000c90000)='/dev/vcsa#\x00', 0x6d8, 0x412a40) 2018/02/11 12:03:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ed2000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00004bf000-0x9)='/dev/sg#\x00', 0x7, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d7b000)="6871724e738d65656480d7c8bb83f3a212f1b6bb4f12b93c5a86477d8abd2c5b0ffc8152b23a89ed03ee6628ed24d93d38c858cb8d175df2f2287fb07e802622fa0d7f7ec3b5521ce3e738ce65eb06af826315cfbcd57b8925a231615ab2b6a848cb0de623e4a7364aa67804d1ff6eea22b04812", 0xffffffdc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000860000-0x50)={{0xffffffffffffffff, 0x0, 0x7ff, 0x2, 0x1}, 0x100000001, 0x3f, 0x10}) getpeername$unix(r1, &(0x7f00005aa000)=@file={0x0, ""/108}, &(0x7f00004b1000)=0x6e) syz_open_dev$sndmidi(&(0x7f0000d93000)='/dev/snd/midiC#D#\x00', 0x8000, 0x400880) chroot(&(0x7f0000e2b000-0x8)='./file0\x00') chdir(&(0x7f0000b05000)='./file0\x00') socketpair$inet(0x2, 0x807, 0x382c, &(0x7f000021a000-0x8)) 2018/02/11 12:03:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000250000)={0x0, 0x19, 0x5, @thr={&(0x7f00009c3000-0x1000)="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", &(0x7f0000bf9000-0xec)="1be76dc564210859db696a72d37cad3cffb094574e35aeb2ea3bd45dbc1b3e668478720110b65329262f7a914303cb8933dbbd3d7b847b3cd44af84d15f71f084e7ce9f37f7e0a7e0f8f62197f1d81a944348da7f1fb8d3a9dbd89f212108fe440efee37b1312ce0c727decfc92f8a60ee1f9df2629348d5f90a3f36930978a9dfc32e2e791ba326a9db80aa17287866cf4e27433994fbb593578be82f6054ef358e00a282881c8339d59b2aec93dc79c0902266b183d5ae6d248fbc9065d596539b580dddab337410a34c97bcdde89bfcb0ff421b0b09775abbee712d6ebb669c69fe060d2b12a3b3fbe950"}}, &(0x7f0000c4c000-0x4)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000033b000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000021b000-0x10)={0x6, [0x3, 0x0, 0x5, 0xf5, 0x6, 0x3ff]}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0xfffffffffffffee5, 0x0, &(0x7f00004f1000-0x2c)}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000486000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/11 12:03:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x3f, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) getsockopt$packet_int(r1, 0x107, 0x3afc389aca22aac8, &(0x7f00005c3000-0x4), &(0x7f0000f5f000-0x4)=0x4) 2018/02/11 12:03:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000018a000), 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000dd6000)={0x7fffffff}, &(0x7f000083a000-0x8), 0x8) r1 = getpid() r2 = syz_open_dev$admmidi(&(0x7f00005f0000-0xe)='/dev/admmidi#\x00', 0x9, 0x40000) perf_event_open(&(0x7f00005f5000-0x78)={0x4, 0x78, 0xfffffffffffffba4, 0x4, 0x5, 0x1, 0x0, 0xfcb, 0x20100, 0x3, 0x8001, 0x5, 0x8000, 0x80000000, 0x1, 0x4, 0x7, 0x40000000000, 0xfffffffffffffff8, 0x7, 0xaf, 0xffffffffffffff09, 0x0, 0x80000000, 0x4532, 0x9, 0x100, 0x9, 0x4, 0x384, 0x401, 0x0, 0x8, 0x39, 0xff, 0x63, 0x3ff, 0xfffffffffffffffc, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000346000-0x1)}, 0x20880, 0x5, 0x1, 0x7, 0xffffffff, 0x20, 0x100000000}, r1, 0x9, r2, 0x1) r3 = gettid() read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r1, r3, 0x1) r4 = socket(0xf, 0x0, 0x25ec) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000c2e000-0x4), &(0x7f0000709000)=0x4) 2018/02/11 12:03:31 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000003000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000007000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000007000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, &(0x7f0000007000-0x1)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000)={0x79, 0x204, 0x4da6604a, 0x4, r2}, 0x10) write(r0, &(0x7f0000007000-0xfb)="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", 0xfb) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31}, 0x58) 2018/02/11 12:03:31 executing program 3: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000b0c000-0xb)='/dev/adsp#\x00', 0x8, 0x400) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000df3000)={0x0, 0x3f, 0x7f}, &(0x7f0000e84000-0x4)=0x8) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000e83000)={&(0x7f0000e84000-0x5)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000231000-0x10)=[{&(0x7f0000094000)="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", 0x1000}], 0x1, &(0x7f0000e83000)=[@sndinfo={0x20, 0x84, 0x2, {0xfff, 0x2, 0x6, 0xdec, r2}}], 0x30, 0x1}, 0x10) [ 46.621402] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 46.629056] in_atomic(): 1, irqs_disabled(): 0, pid: 6800, name: syz-executor4 [ 46.636468] 1 lock held by syz-executor4/6800: [ 46.641063] #0: (rcu_read_lock){....}, at: [<0000000081f80c65>] __rds_conn_create+0xe46/0x1b50 [ 46.650062] CPU: 1 PID: 6800 Comm: syz-executor4 Tainted: G W 4.15.0+ #308 [ 46.658270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.667598] Call Trace: [ 46.670166] dump_stack+0x194/0x257 [ 46.673772] ? arch_local_irq_restore+0x53/0x53 [ 46.678424] ? print_lock+0x9f/0xa2 [ 46.682033] ? lockdep_print_held_locks+0xc4/0x130 [ 46.686947] ___might_sleep+0x2b2/0x470 [ 46.690897] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.696760] ? __debug_object_init+0x235/0x1040 [ 46.701407] ? debug_mutex_init+0x1c/0x60 [ 46.705539] __might_sleep+0x95/0x190 [ 46.709325] kmem_cache_alloc_trace+0x299/0x740 [ 46.713971] ? lock_acquire+0x1d5/0x580 [ 46.717928] ? lock_acquire+0x1d5/0x580 [ 46.721879] ? __rds_conn_create+0xe46/0x1b50 [ 46.726358] rds_loop_conn_alloc+0xc8/0x380 [ 46.730654] ? rds_loop_conn_free+0x290/0x290 [ 46.735124] ? __init_waitqueue_head+0x97/0x140 [ 46.739773] ? rcutorture_record_progress+0x10/0x10 [ 46.744765] ? __lockdep_init_map+0xe4/0x650 [ 46.749154] __rds_conn_create+0x112f/0x1b50 [ 46.753561] ? rds_conn_drop+0xb0/0xb0 [ 46.757435] ? __raw_spin_lock_init+0x1c/0x100 [ 46.761996] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.766999] ? __lockdep_init_map+0xe4/0x650 [ 46.771408] ? __lockdep_init_map+0xe4/0x650 [ 46.775799] ? lockdep_init_map+0x9/0x10 [ 46.779841] ? __init_waitqueue_head+0x97/0x140 [ 46.784491] ? init_wait_entry+0x1b0/0x1b0 [ 46.788706] ? lockdep_init_map+0x9/0x10 [ 46.792749] ? rds_message_alloc+0x28c/0x330 [ 46.797133] ? rds_message_next_extension+0x210/0x210 [ 46.802294] ? trace_hardirqs_on+0xd/0x10 [ 46.806424] ? _raw_spin_unlock_bh+0x30/0x40 [ 46.810814] ? __release_sock+0x360/0x360 [ 46.814934] ? lock_sock_nested+0x91/0x110 [ 46.819149] rds_conn_create_outgoing+0x3f/0x50 [ 46.823798] rds_sendmsg+0xda3/0x2390 [ 46.827572] ? avc_has_perm+0x43e/0x680 [ 46.831537] ? rds_send_drop_to+0x19d0/0x19d0 [ 46.836011] ? iterate_fd+0x3f0/0x3f0 [ 46.839793] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.844795] ? find_held_lock+0x35/0x1d0 [ 46.848845] ? sock_has_perm+0x2a4/0x420 [ 46.852882] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 46.858224] ? lock_release+0xa22/0xa40 [ 46.862175] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 46.868042] ? __check_object_size+0x8b/0x530 [ 46.872541] ? __might_sleep+0x95/0x190 [ 46.876501] ? selinux_socket_sendmsg+0x36/0x40 [ 46.881153] ? security_socket_sendmsg+0x89/0xb0 [ 46.885896] ? rds_send_drop_to+0x19d0/0x19d0 [ 46.890379] sock_sendmsg+0xca/0x110 [ 46.894079] SYSC_sendto+0x361/0x5c0 [ 46.897772] ? SYSC_connect+0x4a0/0x4a0 [ 46.901739] ? schedule+0xf5/0x430 [ 46.905255] ? SYSC_bind+0x290/0x410 [ 46.908966] ? exit_to_usermode_loop+0x8c/0x2f0 [ 46.913618] ? trace_hardirqs_off+0xd/0x10 [ 46.917824] ? exit_to_usermode_loop+0x198/0x2f0 [ 46.922820] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.928347] SyS_sendto+0x40/0x50 [ 46.931778] ? SyS_getpeername+0x30/0x30 [ 46.935818] do_syscall_64+0x282/0x940 [ 46.939682] ? __do_page_fault+0xc90/0xc90 [ 46.943902] ? finish_task_switch+0x1e2/0x890 [ 46.948372] ? finish_task_switch+0x1b9/0x890 [ 46.952842] ? syscall_return_slowpath+0x550/0x550 [ 46.957747] ? syscall_return_slowpath+0x2ac/0x550 [ 46.962657] ? prepare_exit_to_usermode+0x350/0x350 [ 46.967661] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 46.973020] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.977856] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 46.983029] RIP: 0033:0x453a59 [ 46.986196] RSP: 002b:00007f8a17d6fc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 46.993896] RAX: ffffffffffffffda RBX: 00007f8a17d706d4 RCX: 0000000000453a59 [ 47.001150] RDX: 0000000000000000 RSI: 0000000020dbf000 RDI: 0000000000000013 [ 47.008402] RBP: 000000000071bea0 R08: 0000000020b2d000 R09: 0000000000000010 [ 47.015648] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/02/11 12:03:31 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000001a000-0x9)='/dev/ppp\x00', 0x210001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0xffff}, 0x8) 2018/02/11 12:03:31 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000ff7000-0xb)='/dev/adsp#\x00', 0x7ff, 0x40400) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ff7000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x315) bind$inet6(r2, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000ff7000)) 2018/02/11 12:03:31 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000006000)='/dev/admmidi#\x00', 0x100000001, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f000000e000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000015000-0x4)=0x1, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000), &(0x7f000000d000-0xa)}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r1, &(0x7f0000014000)}, 0x10) 2018/02/11 12:03:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) io_getevents(r6, 0x7, 0x4, &(0x7f00003e3000)=[{}, {}, {}, {}], &(0x7f0000921000)={r7, r8+10000000}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) 2018/02/11 12:03:31 executing program 6: mmap(&(0x7f0000000000/0xd7b000)=nil, 0xd7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffff7) write(r0, &(0x7f00005a5000)="1f000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251", 0x30) 2018/02/11 12:03:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e0500471f23a9367a03cbadecd4", @ifru_settings={0x0, 0xf5, @te1=&(0x7f00005ee000)}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x2, 0x0, 0x0, 0x6, 0xf}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/11 12:03:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000820000)={0x8, [0x6, 0x6, 0x1a53, 0x10000, 0x5, 0x1ff, 0x4, 0x0]}, &(0x7f0000978000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000729000-0x6)='rxrpc\x00', &(0x7f0000acd000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000984000-0x20)="a177e83e0e048e97a64d3e64574ed468e8084803f2eabd39efedfb7d2a639d9d", 0x20, 0xfffffffffffffff9) add_key$user(&(0x7f0000dc2000)='user\x00', &(0x7f000006d000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000fb6000-0xa7)="d3e89006b7e7bda36b62227f4c9d10665d5c6195ce3c63c6fb68857dffdc84e91b2b3722a57f4864d4b70ecceb68c84fb0fd7073fd73372aac3eecf30714ec2678287050a1825140e34545f1443e2542bdc600f2cd0ee6d4b35225af44a0f8191c6852047f30bccd5afe8085c722a81de35b53c61dff6b738b6dc88073cec21ed4fdf9e827a91056be4dbcb212d36adf5abb8e01476183b5c21b8df726e551cdb2c7be31501158", 0xa7, r2) prlimit64(0x0, 0xb, 0x0, 0x0) r3 = dup3(r0, r0, 0x80000) userfaultfd(0x80000) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000ed3000-0x1000)=""/4096) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/cuse\x00', 0x280805, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000672000)={0x0, 0x0}) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f00004ca000)=r5) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x0, 0x0, @thr={&(0x7f0000794000-0xfa), &(0x7f0000460000)}}, &(0x7f0000f5c000-0x4)) [ 47.022980] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/11 12:03:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a55000)) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cfb000), &(0x7f000091a000)=0x4) 2018/02/11 12:03:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d9000)='./file0\x00', 0x1a) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x2000000, &(0x7f0000647000-0x129)="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") mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)) stat(&(0x7f000015a000)='./file0\x00', &(0x7f0000420000-0x44)) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/02/11 12:03:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000496000)='/dev/snd/controlC#\x00', 0x5, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/121) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) 2018/02/11 12:03:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d98000-0x10), &(0x7f00003af000)={0x0}) getitimer(0x2, &(0x7f0000f4f000)={{}, {0x0, 0x0}}) setitimer(0x1, &(0x7f000091b000)={{0x0, 0x2710}, {r0, r1}}, &(0x7f0000001000-0x20)) 2018/02/11 12:03:32 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000daf000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x540e, &(0x7f00002d0000)) 2018/02/11 12:03:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) pipe(&(0x7f00003d4000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00003de000-0x50)={{0x100, 0x9}, {0x1}, 0x9, 0x6, 0x8}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000027b000-0xe8)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00005d0000-0x4)=0xe8) getgroups(0xa, &(0x7f0000670000-0x28)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$nl_crypto(r0, &(0x7f0000fe0000)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x22004422}, 0xc, &(0x7f000076c000)={&(0x7f0000c46000-0xf0)=@get={0xf0, 0x13, 0x100, 0x7, 0x1, {{'sha256-generic\x00'}}, [{0x8, 0x1, 0x1f}, {0x8, 0x1, 0x7}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000084}, 0x4000) syz_fuse_mount(&(0x7f0000d99000-0x8)='./file0\x00', 0x6000, r2, r3, 0xffff, 0x8) 2018/02/11 12:03:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) io_getevents(r6, 0x7, 0x4, &(0x7f00003e3000)=[{}, {}, {}, {}], &(0x7f0000921000)={r7, r8+10000000}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) 2018/02/11 12:03:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000aa5000-0x2c)="0600000000000000040fb8000000000000ffffffff6dd060780100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) r1 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000d9a000-0x4), &(0x7f0000a90000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000541000)={@generic="16e3b1791a6b02b91f233d9129f5d8a5", @ifru_settings={0x8, 0x2, @sync=&(0x7f00009de000)={0x200, 0x4, 0x5}}}) 2018/02/11 12:03:32 executing program 0: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000002f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f000000f000)={0x4, 0x100, 0x9, 0x7, 0x1, 0x5}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000037000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000003000)=0x2e) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000037000)=0x14, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000029000-0x50)={@empty, @dev={0xfe, 0x80, [], 0x0, 0x15}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x5, 0x100000000, 0x100, 0x7fff, 0x1000000, r3}) r4 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x22, &(0x7f000001c000-0x388)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002d000-0x30), {[{{@uncond, 0x0, 0xa8, 0x52, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000002000-0x78)=[]}, 0x0) 2018/02/11 12:03:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) gettid() connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000441000)) 2018/02/11 12:03:32 executing program 6: 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, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000330000), 0x4) pipe(&(0x7f0000df7000-0x8)) sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12), 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000a6c000-0x8c)={0x0, 0x1, 0x5, 'queue1\x00', 0x1e18}) recvmsg(0xffffffffffffffff, &(0x7f0000fa3000)={&(0x7f00000d4000-0x10)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f000014a000)}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000324000), 0x1, 0x0) 2018/02/11 12:03:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getdents(r1, &(0x7f000042b000-0x91)=""/145, 0x91) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000e38000)=&(0x7f000053c000-0x1)) mmap(&(0x7f00007da000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/02/11 12:03:32 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x9)={0x0, 0x1, 0x6, @random="ad21cc4adc0b"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x4e8, 0x0, 0x218, 0x0, 0x400, 0x400, 0x400, 0x4, &(0x7f0000000000), {[{{@arp={@dev={0xac, 0x14, 0x0, 0xe}, @empty, 0xffffffff, 0xffffffff, @empty, {[0x9e525b63e1089aa7, 0xff, 0x0, 0x0, 0xff]}, @mac=@random="0d080232459b", {}, 0x6, 0x0, 0xe2, 0xf07, 0x7fff, 0x9, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="05e156bf7d847bbde70528d5c3355124", {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6, 0x4, 0x2, 0x0, 0x0, "b6ffd33cb628dfd0747d0c518ad2d1ef8e11346154425a469d8f58903100b392f99cc4f6be52e748167f09770b23f3ac176475316fcbef21fcbbac89f894fab3"}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@rand_addr=0x1, @rand_addr=0x3ff, 0xffffff00, 0xffffff00, @mac=@empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff]}, 0x80, 0x7f, 0xfffffffffffffff7, 0x3, 0xe7c, 0x5, @common='nr0\x00', @generic="32b325a406226b307343c3d123b79802", {}, {0xff}, 0x0, 0x4}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1, 'system_u:object_r:admin_passwd_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) socket$inet(0x2, 0x2, 0x7fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x7}, 0x0, &(0x7f0000002000-0x10)={r1, r2+10000000}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xe8)={r3, 0xe0, "aa97322878026c2753a3280f5b2a9cfc453f0074cb74320219491d29d7f536e762871c75459d7bd93d60aeb2bfef1329b4b5824e9d72d4c2a2bd59ebd9009519058c179083789badd4cb65724ecf49fa0a5aef0a52f4b68f9d149c28fcab0f50bb92892e5a2986c1a878ead8fd70508a03f4f223847af070abf4d63d5e03efd5474e2941296d7b90beed4b5911399487c98783c44b518510de465d56068a2510ceb88ffc67d578ff6b0aa993fd947f8755a609ace83d99899d33401c667a18f313be4046f601bcd4e0d2c72408263d2b810aace8daceb182feb399561fd3acb4"}, &(0x7f0000001000+0xf7)=0xe8) 2018/02/11 12:03:32 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x400000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000000a000-0x8)=0xd000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000009000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000009000)={&(0x7f0000007000)='./file0\x00', r2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000008000)={@empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xf}}, 0xc) 2018/02/11 12:03:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000d86000)='trusted\x00', &(0x7f0000e0c000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='++\x00', 0x0) keyctl$get_keyring_id(0x0, r0, 0x6) keyctl$get_persistent(0x16, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, r0) [ 47.258932] IPVS: Scheduler module ip_vs_ not found 2018/02/11 12:03:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) io_getevents(r6, 0x7, 0x4, &(0x7f00003e3000)=[{}, {}, {}, {}], &(0x7f0000921000)={r7, r8+10000000}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) 2018/02/11 12:03:32 executing program 3: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f0000239000-0x28)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000010e000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0xfffffddd, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a8000)=""/51}, 0x28) socket$pptp(0x18, 0x1, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00003a8000)='/dev/mixer\x00', 0x22400, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00003a9000)={0x0, 0x2, 0x10f000, 0x1000, &(0x7f000033e000/0x1000)=nil}) mmap(&(0x7f00003aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00003ab000-0x4)=0xffffffff, 0x4) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00003a8000)={{0x1, 0x400, 0x4, 0x9, 0x1919, 0x8000000000}, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001cb000-0x50)={0x8, @tick=0x2, 0xa9, {0x1, 0x3}, 0xffffffff, 0x2, 0x3000000000}) 2018/02/11 12:03:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) renameat(r0, &(0x7f0000044000-0x8)='./file0\x00', r0, &(0x7f0000046000-0x9)='./file1\x00') sendto$ax25(r0, &(0x7f0000284000)="a3dd872a82f97ad217e945913655894b5f4828b8fb5b2b6eb79170b30d2c1a0e80da7e7906eafc484f24bfb8a7970945f42dc7d57acd85682622632edfbab7385ebcf3662b89d7ededefed0a8403cdc5b4405e90faa4069585224fa767f42b65c7c3d7ff2f352ad275ba15206dd83864496055d58501ec9e7952bd6fc9de47a2d577dddb3822407332a5407e14acaa3957c67fe816b0474a08d03fef9365a8ee4958bfbdb57e895aaa8258e0", 0xac, 0x4004010, &(0x7f000089b000-0x10)={0x3, {"84981ac279619e"}, 0x3}, 0x10) renameat2(r0, &(0x7f0000048000-0xa)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/02/11 12:03:32 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd3000)='/dev/rfkill\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x22, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000962000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4800) [ 47.315972] syz-executor2 (6860) used greatest stack depth: 14480 bytes left [ 47.324058] IPVS: Scheduler module ip_vs_ not found 2018/02/11 12:03:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000414000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bdf000-0x8)={0x0}) accept(r0, &(0x7f0000c9f000)=@nl=@kern, &(0x7f0000898000)=0xc) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r1 = open(&(0x7f0000455000)='./control\x00', 0x0, 0x28) mkdirat(r1, &(0x7f00000d4000)='./control\x00', 0x0) renameat2(r1, &(0x7f0000368000-0xe)='./file0/file0\x00', r1, &(0x7f000048c000-0xa)='./control\x00', 0x4) getdents(r1, &(0x7f000076d000-0xf9)=""/249, 0xf9) r2 = openat(r1, &(0x7f0000774000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000085a000-0x8)='./file0\x00', r2, &(0x7f0000a18000-0xa)='./control\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f24000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000f09000)=0xe8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000408000)=[{0x8, 0x1e}, {0x4, 0x4}, {0x8, 0x3}, {0x4, 0x5}], 0x4) connect$can_bcm(r2, &(0x7f0000642000-0x10)={0x1d, r3}, 0x10) rename(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000ab6000-0xa)='./control\x00') 2018/02/11 12:03:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000c3c000-0xe)='/dev/admmidi#\x00', 0x101, 0x260101) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006bf000)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000929000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000505000)={'vcan0\x00', r4}) [ 47.389756] audit: type=1400 audit(1518350612.211:58): avc: denied { prog_run } for pid=6887 comm="syz-executor3" 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 2018/02/11 12:03:32 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xc}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000145000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a80000)={0x7, 0x0, 0x0, 0x38000000}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000968000)={r3, 0x8}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00005fc000-0x10c)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f000046c000)={0x1, 0x0, [{}]}) getsockopt$inet_tcp_int(r5, 0x6, 0xd, &(0x7f0000002000-0x4), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005c8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup3(r1, r0, 0x0) 2018/02/11 12:03:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec3000)='/dev/sequencer2\x00', 0x800000000403d, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004a8000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x3, 0x1000}, &(0x7f0000697000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00007ab000-0x4)=r2, 0x4) 2018/02/11 12:03:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000d6e000-0x10)={0x0, 0x0}) io_getevents(r6, 0x7, 0x4, &(0x7f00003e3000)=[{}, {}, {}, {}], &(0x7f0000921000)={r7, r8+10000000}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) 2018/02/11 12:03:32 executing program 4: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d2c000-0x38)={&(0x7f0000d2c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00002e0000)=[], 0x0, &(0x7f0000d2b000)=""/228, 0xe4, 0x2}, 0x10000) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f000093a000-0x4), 0x4) 2018/02/11 12:03:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001af000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000539000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000744000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000029e000)={@generic="82019611a9cb35ad50abd12293099ed6", r1}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f85000)={0x7, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, {0x2, 0x0, @empty}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x206, 0x4, 0x80000001, 0x80, 0x8, 0x0, 0x1, 0x80000001, 0x7f}) r2 = socket(0x49, 0x10000000000802, 0x2) write(r2, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) 2018/02/11 12:03:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@common='ip6gretap0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000092e000-0xf)='/dev/sequencer\x00', 0x42402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000000000)="0719f8955eb4da9a7ea92370672435ea43912af10cf63593e10239d44a7716f56aca03e6b9d4a6faaafdb21dd17169fce23b100e2e46ebb441ef191d7dfa8cde35820c7e535ead977cbbe6", 0x4b, 0x2, &(0x7f0000001000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/11 12:03:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000)=[], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f41000-0x10)={0x77359400}) timerfd_gettime(r2, &(0x7f0000d4e000-0x20)) 2018/02/11 12:03:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0xfffffff4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e69000-0x6)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f00008ea000), 0x378, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00001e1000-0x1), 0x9e, 0x1, &(0x7f000010f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/11 12:03:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x40}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000316000)={0x2, &(0x7f000002b000-0x10)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000085e000)={r2, 0x9, &(0x7f00006d9000-0x24)=[0x7f, 0x3, 0x200000004000, 0xfffffffeffffffff, 0x4, 0x34f, 0x200, 0x7f, 0x2], &(0x7f0000449000)=[0x2, 0x2], 0x4, 0x7, 0x237, &(0x7f00004c1000-0x1c)=[0x8, 0xf325, 0x80000000, 0x32a, 0x6b7, 0x5, 0x0], &(0x7f0000191000-0x8)=[0x3ff, 0x0]}) 2018/02/11 12:03:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000008000-0xd)='/dev/dmmidi#\x00', 0x6f5ffffe, 0x80000000010000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/11 12:03:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea6000)={@common='lo\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000006e000-0x20)={0x6, 0x18, [0x4, 0x2, 0x2, 0x7, 0x1, 0x2]}) 2018/02/11 12:03:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000ca2000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b03000)=@int, &(0x7f0000092000-0x4)=0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f0f000)='tls\x00', 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x108) 2018/02/11 12:03:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0x80000029, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00005e2000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffe88) listen(r1, 0x8) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) 2018/02/11 12:03:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)) clock_gettime(0x0, &(0x7f0000d6e000-0x10)) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) 2018/02/11 12:03:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@can, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002ce000-0x4)={0xff}, 0x4) 2018/02/11 12:03:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e87000+0x2ed)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f08000-0x14)=""/24, 0x18) 2018/02/11 12:03:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x80000, 0x0) sendmsg(r2, &(0x7f0000afe000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001000-0x4e8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x450, 0x1c0, 0x2f0, 0x100, 0x100, 0x1c0, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd8, 0xffffff6b, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@inet=@set4={0x48, 'set\x00', 0x4, {{0x3f, 0xd47, 0x7}, {}, {0x3ff, 0x7}, 0x7}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x7ff, 0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x3}}]}, @TTL={0xfffffffffffffe2a, 'TTL\x00', 0x0, {0x3, 0x6}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x0, 0x1, 0x18}, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x32}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffff00, 0x8c576cbcf2aff2c, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vlan0\x00', {0xff}, {0xff}, 0x11, 0x2}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@CLUSTERIP={0x0, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6, 0x5, [0xb, 0x19, 0x1f, 0xb, 0x7, 0x28, 0x2d, 0x37, 0x2a, 0x22, 0x1e, 0x3b, 0x2f, 0x3b, 0x13, 0x11], 0x1, 0x7ff, 0x314}}}, {{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xffffffffb1f9c7c7, 0x6, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) 2018/02/11 12:03:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000415000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00008c7000-0x18)={0x2000, 0x4, 0x97, 0x3c31}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d2b000)={0x0, 0x3f, "4d10a385143f68394bf457630508939e43096ba119065905c01e5cee2564be9e9dd637e72ed58a8b18a9860edc3af7bcbe88a53d6f37174d2a5e6a7611f12f"}, &(0x7f000007d000)=0x47) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004fc000)={r2, 0x7fffffff, 0x7, 0x8}, &(0x7f0000e88000)=0x10) 2018/02/11 12:03:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) r0 = syz_open_dev$sndpcmc(&(0x7f0000ea4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00009cf000-0x8)=0xffffffff, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004ec000), &(0x7f0000704000-0x4), &(0x7f0000af4000), &(0x7f000037e000-0x1000)) memfd_create(&(0x7f0000c89000)='GPLselfkeyring{.*em0user\x00', 0x1) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/11 12:03:32 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000025000)='/dev/rfkill\x00', 0x60080, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r1, &(0x7f0000028000-0x68)={0x1, {&(0x7f0000014000)=""/231, 0xe7, &(0x7f0000028000-0xc6)=""/198, 0x3, 0x3}}, 0x68) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000007030343026c26236925000400fe7f0000bd29ca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[]}, 0x0) 2018/02/11 12:03:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f000020e000), 0x4) r1 = syz_open_dev$mice(&(0x7f000088e000-0x10)='/dev/input/mice\x00', 0x0, 0x2000000000024082) remap_file_pages(&(0x7f00008fa000/0x2000)=nil, 0x2000, 0x2000000, 0x20, 0x20000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xf372) open(&(0x7f0000791000-0x8)='./file0\x00', 0x10000, 0x82) open(&(0x7f000019a000)='./file0\x00', 0x4002, 0x0) 2018/02/11 12:03:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) pwrite64(r0, &(0x7f000045e000-0x2b)="857976660db863a386ac2a8f594df7fa987072c56b0a9b265092c5ea9d8c64f80edd7929eb4431649e0c2e", 0x2b, 0x0) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e9d000-0x10)={0x77359400}, 0x10) r1 = syz_open_dev$amidi(&(0x7f00008d3000-0xc)='/dev/amidi#\x00', 0x200, 0x414880) listen$netrom(r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000089000-0x10)=[{}, {0x8, 0x10001}], 0x20000000000003c8) 2018/02/11 12:03:32 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000fe8000-0xb)='/dev/midi#\x00', 0x8, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f8f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000fe7000)={0x2, r2}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000fe6000)={{0x3, 0x0, 0x80000001, 0x0, 0x8}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/11 12:03:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c10000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xffffffffffffff16}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r1 = socket$inet(0x2, 0x840000000003, 0x2) fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000)=0x80000000000, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f00001e2000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005fe000)={0x30, 0x0, &(0x7f0000ba3000-0x30)=[@decrefs={0x40046307, 0x1}, @decrefs={0x40046307, 0x1}, @clear_death={0x400c630f, 0x2, 0x3}, @decrefs={0x40046307, 0x4}, @decrefs={0x40046307, 0x4}], 0x4e, 0x0, &(0x7f0000936000-0x4e)="b599c72450acd253ea1d28f6962425de87a57adeb5fb23852e5912c190d27209a4ffc05fddbbc9d6bf94499c84b90b057f209250959fb50f8896ae0dac70adacfeb6dc0d699c9f56d011a3d07657"}) setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f0000000000), 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/11 12:03:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x3ff, &(0x7f00004a2000-0x8)) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) 2018/02/11 12:03:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffff8003, &(0x7f00000e0000-0x8)) 2018/02/11 12:03:32 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ecf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40040) fcntl$getown(r0, 0x9) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00002d6000)) capget(&(0x7f00003ad000-0x8)={0x20071026}, &(0x7f00002ea000-0x18)={0x0, 0x0, 0x6}) 2018/02/11 12:03:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r1, &(0x7f0000c89000)=[{{0x77359400}}], 0x18) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f1b000)={0x1}, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, 0x0, 0x5) [ 47.702781] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 47.710199] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 47.726320] mmap: syz-executor3 (6981) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/11 12:03:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fcb000)=r1) r2 = syz_open_dev$usbmon(&(0x7f0000999000-0xd)='/dev/usbmon#\x00', 0x5, 0x400000) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000157000)=""/155) bind$inet(r0, &(0x7f00001f7000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000eb7000-0x77)="c6", 0x1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) [ 47.753564] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 47.755646] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure [ 47.760972] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/11 12:03:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r2 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb2000)={r2, r3, r4}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) 2018/02/11 12:03:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008b8000)='/dev/net/tun\x00', 0x0, 0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ee1000-0x4)=@int=0x5abd, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000027e000-0x9)='/dev/ppp\x00', 0x2, 0x0) accept$alg(r2, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000df1000-0x4)=r2) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "ece41161b912666167b3c757b84802898440fd78d8e733be54eeea73d3d1ef9be63ade131d7ccd053c5ee75392edc0bfd0e1a45a5131a29d9bb3cf838c3d22b63c94168a90e997166690a4e6152ab8b3e6b41e2eb305e67215f1087ad886f4ff6bb3137498a9b620a11f71f63fff05650ead0ad06439cd4070fdc3bb663b99fd2d856969e64a449f9c34f15b94a486a12d26d3307867e9d2c22e0f35b5ab6dbcc1a337284a03d77e725f7385b356bea70a52f490e366b7d15711a1ac02b3a177a562de6153c84f6a2d5a230b0abed6ebaa4d6197e51c6792f960fc835fb9e69e4c9e75e16599e583124cc633a49cf034a0fa0b14e38e9d8fa75dfbc1e476f14b82f07383847168ce1b9ba1c3970fecb9737725532312b94d17ec254840fc2b627aeba27dce990525dbf0d0d1765cc6797ca11fccde2921dd06e45961666420125a7a478c103e997d77f4e00e36881cebef9060a6d0990e383b6e0f0b8c2a70fa4a63d39d1bef6cf4c2731c7f4703d0955dee5888a4042a3e58924bff801c603256e8e8d3343a2ce57bd08065e9661c94a4de30688e38fc423e8f88c2766e57af6b2f93050f3b2f7277b29d35e7ecfa88569f05f06056deb41bc8f6f53405453c1bd876f98cf7e3ace39604de3169e824e03005c8b7b5032779aff27903e747dc2ec27c9e5f5926245542ed5a2f0f7ec15a9f7a4539060ff2e4c2c92b3072f8340200ca7d169f2c70668917f2b8762366aea98e3a37fd50baf3b257a557a429fa925d88e99f7826767c7f22318296c05925d31b71257a47c8c8544b5d80324333dd3945fe3e8f139651f8d475d0b20ae0afa8240c8fd6878a99c3446e80829a09cf01f219b836fa76ec03c5c8548fb4f43a47dbac844eaec0e3ade7f051379eb6cf3b0275047109669c3fe5ddec40dc3114fa433904d6d7c8984b530da30b1c5928bb68c151264f62d2e2759eed2e223d648a5d470bf6ad44647f2d76bbdcec663c69139e9917777fd38cbe36f43a6b53e926a9db325a3853aaa7526a1aca6616aa4999ec12fb55a05b6a0a871d8989740301f2f405492ce9526478a3069ccb406492c8c5491085815158487c82ef1a0387f791aee3cd71848208361aa55aeec8c88c0be10286687d1416be61642e8fd448f3f56d06060a1fd7780381ea68340df89ab4800b0bfe59158f88eff97067e32ee84e288ddb1fbaf34cb9b8ebc2fe8dd0222ca87ef7a4a2253a86dc7d6d3b0d80f454162b72831163124b06c480f12fe0ddc4aa458a748ab0b37e5e4c17b11b58ef08e19e264e0f4af6a14c420c5336ab5c8753789d544ebd795a8a96c0f60be98861385a605e8ad0e2ee02c85d296ca13727783777ea70b781ff757a8c714a5495f2b7a2c456cf111f8b3f52556dc13cd1f9dd155e3fb3232b0c3bd0365e0bf5dab128250f3d932fe32d80f67539f5a49707012f34bba39bf09a5f8f012522e06983291c27c5a049484e7c82c72b35dcfef01da5c77a541a86e767838e7ecef9ce55c29706ade12c0790c148ab0bbd96c49254c72c2a5f62c4d3329068298fad72e0ee871afde31cdfbbb861f2a569e3f86564c8b94c85440b3e712f0f28ad365f5d63a6cfb297557de0de81a768ce6a08def38e52e800918543cd9c85d91702fb4fea258d523cdefb10fe918f4b8f549dee4770b1bd9f071f6b71fe4ded02dfcf69172aff28ed1201e7db0c30c9c60cdca21a6f54d64a8e96aa43917d5264b37de3abc7e537cd1d9f7150ad19434186570af729ab2af20ff7fc78802f8782bc7f0bfeb4ed27d8ff7739b046ed8f87c65d9c034e74711076a5811baf18b39d7f02de12f7dd782023c867563c7c67628cf3071c4193a7992d087e43b6ee1b155c85da2378dd1a25fc6cf00132eaa4291793bb68beeda6094c378ead4bd21f0ebf89b9979df3157dc4da67d9cf5ca98e2276382afe0d9b4e3b645b3da87bf52d6074a74932393ece8d7b26e4cc1dd8f13a414060ea0e4cc7ae13de440d107cb0c16075e4f99871bf7894062d36d193d1b1b77c5af523e668cc67eb096ff8737977a2c67b238f6cb0ebc1d85733fddabe250b78e80fcea24e2898de6548483e4abb61f2ce8cf366395cd99d6fc383ac3241782729353b70e8819cfebd685e349b308e38a91d77bb75e9b0433f85d46532de44d3839b083ce4515901cf703df8790f2896f663adff42f365a74a78d98554d5a67b1589e24d30a1223ee1e2adc6bcf77eabaae09763b8b8b948d19924b057e65562f082b8913e5009a8c13791f59903c9bce077fc80d6ec79b8852385c7c4a6c68be8cc5997b06d5e39f7dbf57e89f8a59f5452c4ade5968ae1de05d3b1d12c51924d10ad8e585474e2a9724bebd2bf9004d86697ef79ce3ed527ef18ce137553b43c1124f8d3844bc797965f61414492a50374f3060347871f4dfb15625672dd078e346f15b1bc2a3307675baa101d826f1eb7c166f7cb09775f0db016a9529954802075f3f8bfa0a73af49c9aae2d90624db688784fe4919b8f4db3ed89391ed6a85bda17c3945422418c72d74502485bfd83c4f64ee639340e003a030556b143064b3af88dd89da839c7cb3d38d1b95142fbc1b06bd01273ebfa25ef4c130175d5560b8a72afb431c80020a66cd7f15317dda99091b589b9efaec718bcf79fcc0b54e90cf77b6e94689ed72246c684d983c6457aba79d4b5757342570a7d00c2e1e8f95ddaed14cd98cc20e80e5606740b2b2bd28ac545761594167402657af8c2c50da03cb05dec21f90f278e9c2eeb523026a1bdaeec2597f33fee84b77cbca4100f414267a3c5c8c9f143c2cb192739c8733ea32ce20eff253f4ce4525ee2592d0489140baa4d84708a61d809c87e4e1992356c8cc6cdde0c886e4c66a9eb58709df144b6cf9b0a87c02d652bff9af938c78b03846dac563e6730fd507b306bcc25131fe7c49f7d563f84bf674880d0f9b2745567760c6bbc74fd7fb1f9e2877e6baa3107ced0dc492ec120db4bab934c12817323f3f4b69d665385b1ab75ef20198de2eab7592a2ca74128e58e9630b8532bff5d23b80d41232cf8ec419a636513761bddb8b597233afe4e8929aaa3784bb2159336e567bc7d78cf64b9f6f6c3bc6a23936e06ada689b077cb215b70be46e38db569e310a6c0d3cd552717b8acc7d70f1ce8e3008c72c8e62957d10f68bef5d8cc4982ca9b7ac26f135e6637e757cc92180e8c804a10110c74573649f11d7d5753e1d13d9d3f9dd62cbe058f721266bab8545d643d6ec9b2de0bad5f4b77a039ccd51c9720e917a043338ece684d78482db87413b1e9774d7fbf9ae82c321ddf285e24ad2e6de8d758bbc9a046edaa34f50fb1010857232b1014479910f7bb8ec3a35d1d9037b8fa3fb1f4066e64d516c84535812874ab55cd0ca8f8b41668731b1fc65a6430ac97da2894e16ab1e1049d065c80d97f5cfeb13e839624167f462e51a3b0bd13861250fefe00af02be62cac5ffe68763e950c1b8d0d49f544d1fad4d5db475be46a817982daf59cb3e5efb4ad181e7c90799522eabddfd268251e4d15d5743e47d46e7ec38b908c699e2ed9ae14eeb8489197588699163b9e191d88e232097be1377876d19fc5692592eb53f02cb4dc4cd3a05181136b614d014a6ddeb51a32cf2812f9bafbe6f8db908dc919de58863ace3ba6a6d5642a6f1a42b3cb79953fecdcaab6218c7ecb547288976e395378f45f2a0d709e3327b5937fac3edbd8976a389d5fb6cb737013b715e5eaee5debd9de3f9d9aa2ccef9675a83749b73e85971fbd1fe77751ec8354f38bb9c1d9ae9ef13e05af88e93df06487aa97119f4d7ff0df793c60202cf478714fe2deddf7e33615dfb914b123076e255be7b9c4cdae89bfb36a7f0ee2c3638d70677895bb7e62b36adc8e50385cb9b82b45812a413c1f4dbec9110f1734160099a6881914232066f928fb105bbdb2d19d3029ecb6454edd26c7e2d4ecddd7500de3ccaaa4836df99e2ded8423a1f0f97984fa88c209223621dd0bdfe8d24ecfc8ade78c46c121bd900aa187c646586525e5c39604ad2c04120a254ad0e3909b3b7bd02aa640b4221e2ac0ae46a0d9a095bb480d4d56672b0a6677cf59835118b58272a2b53298194825bb72ed83a08467af5cecff55ee01788a8137a46429412f7874d5d5fa6f1bb6be6a4a73ba75ead5d68ca8a82c148cfa9fa3e7b3d13fc572bab7a7117020f213e2dd6f9bd5d0b2a721cbd24977972125102ffafe8463e278a3fa410f730b6a7a42f5c0756a052589e61dcb9084ec053cb8f3397e48968a1df343192001172325e82b62771ba70b2ac4a2695185483056d933fb4c31da6f218b98901b5b415a5a3401d819ced8ac25d93b188f0f04e77c69237a381981b596819377293bae4510dfbcde481de08bd5ae1225c41b2fa0812bab3de1647532133ad47bee9634848abb2060e8fa01197d7d855c0bedc93b03bde039c3e98c3da0c270145a20f6c8ac2dd1d91c6addcef77a9ca571ed5581c4440cb44e7e01799e4607d317bd8184b84deeaba6beb6dd1ca91da4c2b2a5254d432d35aef6431d490f2a05ad075611fd98c2dbad5740dbf44e935f014a0d70b8df664d7352ebb69d858fa7bc17b734cbd7ed0f91643c9b2c3fe27fd81f301b41f194d243da5d80df5bbfbc5a91c2f1b4c5923129d2d031213f82808910d0906f96184856ff8cf6edf9929a5c87ab27e96b8a66f2aa572646eb40564e950af4b4d942e4ab7d5c5913ae7ee686f1c27fc40ac96bc6f1c1bcfb17bbe4a338795d1e21eec4126e2e7a226db73648f48228c98c3bf6eb943602623d279ab12d636b4c6d801d3eb05a0f0d4a1839df79d75758e13213dbb4d2f5b2ab5b321d8c672895a7fdbaab5b2a966cef06e376a3aae58c75cbd2faa6e3375f61ec0c8043c1a38eed88cf8f3749f258ecc3c3f586d4c3400de173d68896e8c8811c775c0422608875582c5f0e60065e66f15881996355a6745253c113d75365fa627f0d9a292fbf4d0f8173bab56c13a115b87a472af6c9bc4c189cc9b523575c0457e87f1ebd9158ad5612699842fbe8d6a400aa12f4833cf5a41e27a22418b9dbec11e3b8d048096688eb568cdfca412c4fd949ff8547ba99b84ea092d63f216a1f7b7306ff28b73437b45d8befa03e20dbe5ba5baf45399455efb969494ed4d708cb9124d8f1fd777838b603578e0acd32f5f277bd9f4e4599ec075c8fd83852a748e45153b08c5b7a2d5d7a69875612747dcbc177f8428645d89be6f0347f14cb0ea6442c0127a3ad377fd8f66233dddaa2c4c84c5ebf4e61c98050c76fee38dfa1beb1d8713037a55d52b647ab389576a852ccde8e5a4e74872ccd6780fb1c6335e72b3799b328a0d1d28d75996ddd8a3c9f1ed16dade8a6402a97c2053155e86b2f7c7839f6e1eb0edfd6fe328151a16f3e911c4664344aad63458c918f37e7fe0e2acbd3e98a68f709ee4fa9a86187f3c92874a8251907fd27f1b91fbcc1046f19654186ec8ced929c316231eeedc4a14e74bbb4bae86e0a849ead1f32ceb9ecc65abb355d81eb456ca05732d16f239066b91e448c546a128fec4a32de611bd800f73c86e232f1174850602e572ee9990b54155e79f8226bef0a6581333ab"}}}, 0xfca) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000d28000-0x4)=0xe12) 2018/02/11 12:03:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00002b8000)='/dev/snd/controlC#\x00', 0x0, 0x400001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000767000)={0x0, 0x0, 0x0, 0x0, "51a565d1dd294a356d7d0b4149cd3577ecd934291e1a1d9d23010bd2eecc79847d27e440480a310945f225f5", 0x4}) 2018/02/11 12:03:32 executing program 6: mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000c7d000)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c7f000-0xcf)={0x0, 0xc7, "bc07a38451e3e85a367e1b2528503d1046771f0f6600c9fe8900f05981747b87343b9f28ecd606642008e7681e73db237d176c9847931263b431a5c7bea1012f9b33c5898cfa2161dae8b0ce6dabd7d697593141935d3e749989ec1113728ad6b813d0aa28f6bd263967fab81cca95ae34e3df5348b0cba146816e7b641556f1461168daf556235001657c88613d0576bdf501a5345115dfb7dc6f9a50b59fd0aa46c36d1b0fb914f7a5e3b973e16de0625935b6c4f4f83a52da0c24002bc146206c443b1b94fc"}, &(0x7f0000aa0000-0x4)=0xcf) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ad9000-0x10)={0x8, 0x8200, 0x7fffffff, 0x81, 0x0}, &(0x7f0000c7e000)=0x10) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c7f000-0xb8)={r2, 0xffffffff, 0x0, 0x6, 0xf3, 0x300d, 0x80000001, 0x100, {r3, @in6={{0xa, 0x3, 0xd77, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x1f, 0x8120, 0x81, 0x1f, 0x5}}, &(0x7f0000497000)=0xb8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000491000-0x4)=@int=0x7, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c7b000-0x8), 0x8) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000c7e000)="6cc10c00c9e2322b93ac2a01db899d8edcaadef4f0303706cf5b7a06004de2151873dfb6a0ad39d167a479c77adf7b249a5b0979cbb2e62cfebf2a70898155cbe1e64390b5426ef172f0a36fdb9dda22bb4c7485bf968ddbf76b39f3a84452000faec3e902bf2fa68d33fd00873b8d851a62de98035560966d391c3498aa1beb78e9e887eb6c40ff04c82221c3ffec43838253842a", 0x95, 0x80, &(0x7f0000c7f000-0x60)=@nfc_llcp={0x27, 0x2, 0x80000000, 0x7, 0x0, 0xb7e, "c828044c3899a890922d62b7523b85fa8d75acfaddfd4fb0514626f6a2b6270c8d26c5261e7ccc679e99fb14ece2045b2ad3e69cf7c8ab040ddaa9edc1867d", 0x3ff}, 0x60) 2018/02/11 12:03:32 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d57000)='/dev/mixer\x00', 0x81, 0x0) write$tun(r0, &(0x7f0000d8a000)=@pi={0x0, 0x6000, @ipv4={{0x11, 0x4, 0xa90, 0xf000000000000000, 0xc2, 0x3, 0x1, 0x80000000, 0x8, 0x0, @empty, @loopback=0x7f000001, {[@noop={0x1}, @rr={0x7, 0x17, 0x152d, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1000, @multicast2=0xe0000002]}, @lsrr={0x83, 0x17, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xc3, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001]}]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0x3ff, 0x0, 0x0, 0x4, 0x0, "7651c0", 0x31, "27ffda"}, "d72119b4c4a8e8c5eb5f1e020b95d70e6d174efd32606fa7ca1ae939994439e34a5355592a0b852172c1d0fd2a27397e5120df6ae00c1c121e5bc015b4c59c025d4d6fadd96aada54b909341334ddd88251cef5c3783470771013d2aa75ce7fb8844253d26e039514c731f803710"}}}, 0xc6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}}, &(0x7f000087b000), 0x8, &(0x7f0000afd000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008c7000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/11 12:03:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005fe000)=0x1, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4000}) bind$inet(r0, &(0x7f00004e1000-0x10)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) 2018/02/11 12:03:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005b3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000691000)) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x29d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a27000)=0x100000000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00004d0000-0x110)={{0x2, 0x7, 0x1000000000000000, 0x4, "8b531349684e47a71efed6f902c14fbc3982376a1dbcf907108d7f6e559186fac36ecdccd050294ecb75e142", 0x80000000}, 0x0, 0x0, 0xd4, r0, 0x4, 0xfffffffffffffffa, "8e2fb242bd4ab2f82f5024d46a57a6fecf786416f6757f1b448df80bef7bf815cc49285155c66dadd92996032cc4854e755b53cdd5727563a1de2b33414b9a4e", &(0x7f0000c1e000)='userkeyring\'\x00', 0xd, [], [0x4, 0x0, 0x9, 0x6]}) 2018/02/11 12:03:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xc, 0x1fc, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d4000)={r0, &(0x7f0000661000), &(0x7f0000de5000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009f9000)={r0, &(0x7f00000c8000)="3176eea187e172c292b602efb3f94c2c79d5cc877e6efd7ece059006b5ec30ba70ba1e69763e97381561e7f767c215d19dfec7a6975d6004c7c916c1f759e9b8f1d81692d9e91c13b587cf1502c57be2c68bf192ee385761b86e9ac354814f07617ad968", &(0x7f000023c000)="97e80c1a636d6b01e2b7d5e286962dfd2b3d7590a10ed435fe41062fc7c3a5685d12f1fba7d86668821167755cc27d733d4a1ac841b45a73f7b784ede1019305532856bd7b66c3e6132797f2d9c0cd9bee9e076d3fd029a7e54760856751c3e25a2dd7a55d45926a7308433be43b6855febb59edeb763332cbf443e5748e4b26c26f65b4caced4145ff1ed2dbfbd8aba55273fac2219f474ea9da223304adf7580d97a5660e3ede05382ae0ee5b7c9e37357bf575a7ae67bcb01f0", 0x1}, 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008ba000-0x9)='/dev/dsp\x00', 0x800, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000964000-0x8)={0x2, 0x8}, 0x8) 2018/02/11 12:03:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002b9000)='/dev/sg#\x00', 0x80000001, 0x840) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dc2000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f000087b000-0x8)={r1, 0x1}) mprotect(&(0x7f0000229000/0x3000)=nil, 0x3000, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') readv(r2, &(0x7f00001ef000)=[{&(0x7f0000048000-0x82)=""/130}], 0x1000000000000149) [ 47.887247] device eql entered promiscuous mode 2018/02/11 12:03:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f00000dd000-0x8)='./file0\x00', 0x18) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000013e000-0x10)={0x1, 0x1, 0xffffffffffff0000, 0x104}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) read$eventfd(r2, &(0x7f00002c8000-0x8), 0x8) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00005d4000-0x80)={0x1, 0x0, [{0x1}]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000bbf000)={"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"}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e97000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f00002d8000-0x14)={0x3, 0x1, 0x94b2, 0x1, 0x5}) listen(r1, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000fc4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) 2018/02/11 12:03:32 executing program 5: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ddb000)='/dev/sg#\x00', 0x1a, 0x10000) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000788000-0x10)={0x0, 0x0, &(0x7f000091e000)=[]}, &(0x7f0000ddc000-0x4)=0x10) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000ddd000-0x4)=r0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ddd000+0x8d8)={0x400, 0x1, 0x80000000, 0x63b7, 0xe65}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ddb000)={r1, 0xffffffff, 0x2}, &(0x7f0000ddb000)=0x8) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6}]}, 0x10) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r2, &(0x7f0000ddb000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg$nl_route(r2, &(0x7f00002cf000-0x38)={&(0x7f0000071000)={0x10}, 0xc, &(0x7f0000dda000-0x10)={&(0x7f00002d2000-0x38)=@mpls_getroute={0x1c, 0x1a, 0xf21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/02/11 12:03:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00003a4000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f99000)) r1 = syz_open_procfs(0x0, &(0x7f0000434000)='net/fib_triestat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000258000)=0x24, 0x100000000000008) 2018/02/11 12:03:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00009a4000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x40100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ee3000)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000965000)=0xe8) sendmsg$can_raw(r0, &(0x7f00008fc000)={&(0x7f0000855000)={0x1d, r1}, 0x10, &(0x7f0000e91000-0x10)={&(0x7f0000970000-0x10)=@can={{0x80, 0x9, 0x3, 0x5}, 0x7, 0x2, 0x0, 0x0, "a22c2a144a18d63e"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000b8d000)=0x366, &(0x7f0000474000-0x8)=0x4) 2018/02/11 12:03:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r1 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb2000)={r1, r2, r3}, 0xc) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) 2018/02/11 12:03:32 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x2) r1 = getegid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000022000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000022000-0x4)=0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2f8, &(0x7f0000023000-0x4)=[r2]) getgroups(0x3, &(0x7f000000a000-0xc)=[r1, r2, 0x0]) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000001a000)={0x2000, 0xf001, 0x6, 0x6, 0x100000000}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r3 = openat(0xffffffffffffff9c, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', 0xffffffffffffffff, &(0x7f0000002000)='./file0/file0\x00') [ 48.010797] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 48.026416] QAT: Invalid ioctl 2018/02/11 12:03:32 executing program 7: clone(0x0, &(0x7f0000fbf000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f0000b64000)) openat$pfkey(0xffffffffffffff9c, &(0x7f00001fb000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000006a000-0x7)='fdinfo\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c80000-0x4)=0xb, 0xfffffffffffffdc3) 2018/02/11 12:03:32 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_emit_ethernet(0x31, &(0x7f0000c75000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc={0x4, {@llc={0xe, 0xbc, '\v', "e6f65787316f333968bcf2b891729d81605bb070a2f27c256a1bf0f0f4d0673e"}}}}}, &(0x7f000035d000)={0x80000001, 0x0, [0xdfd]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000001c000)='/dev/audio\x00', 0x8000, 0x0) futimesat(r1, &(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f0000dc4000)={{0x77359400}, {0x77359400}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00009bb000-0x90)={0x7, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x90) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000373000-0x9)='scalable\x00', 0x70e1f3481d075327) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000f82000-0x18)={0x6, 0x10, 0x1}) 2018/02/11 12:03:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000074e000-0xb)='/dev/audio\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000d75000)=0xffffffff, 0x4) 2018/02/11 12:03:32 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f000002b000)={0x3, 0x3}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000027000-0x8)={0x0, 0x9}) pipe2(&(0x7f0000014000), 0x84800) 2018/02/11 12:03:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r1 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb2000)={r1, r2, r3}, 0xc) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) 2018/02/11 12:03:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000055000-0x4)=0x8, 0x4) listen(r0, 0x5) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007e9000)='/dev/dsp\x00', 0x109800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ea0000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x20, 0x1, 0x0, 0x9, 0x1}, &(0x7f0000d2e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d77000)={r2, 0x7, 0x401}, 0x52) 2018/02/11 12:03:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c11000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d73000), 0x80800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b59000)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0xc) sendmsg$nl_generic(r0, &(0x7f0000270000-0x23)={&(0x7f0000cff000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000063e000-0x10)={&(0x7f00003e3000-0x10c0)={0x10c0, 0x1c, 0x614, 0x7, 0x0, {0x15}, [@nested={0xa0, 0x68, [@typed={0x18, 0x36, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x44, @fd=r1}, @typed={0x8, 0x37}, @generic="f4ec9c5d0fa8fb59e3221f0e218f4e8174783e78cba22e0060ba84b34ea8911db0880f2cb8e157ed0c1646810c62fe2415bb60053f1d5b9b3f620f955c43d0005513156a5c3c9037872bd67d650d2cc6ae0fe74f9f7e878564e7b6875152ed", @typed={0x10, 0x4e, @u64=0x9}]}, @typed={0xc, 0x1c, @uid=r2}, @generic="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"]}, 0x10c0}, 0x1, 0x0, 0x0, 0x8040}, 0x4000) r3 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r4, 0x0) ioctl(r4, 0x400004000001277, &(0x7f00008ea000-0x1)="06") 2018/02/11 12:03:32 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @generic="debc6397736b3a588958d1041c5a14ee"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0xfe)="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", 0xfe, 0x4000, &(0x7f0000005000+0x8fc)=@nfc_llcp={0x27, 0x3, 0x19c, 0x7, 0x910d, 0x2, "a13239f045ca6e6f08fb402e3887f7536743c79cc5adb5e45a6f50304c27b3a3d62213f39dd95b4dfe8ee182a24bfddc4f807a3994a2ad587962d3c3af857b", 0x400}, 0x60) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000002000)=0x4, 0x4) [ 48.073425] QAT: Invalid ioctl 2018/02/11 12:03:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) r1 = gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4)=0x0, &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4)=0x0, &(0x7f00008ee000), &(0x7f00003b9000)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb2000)={r1, r2, r3}, 0xc) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) 2018/02/11 12:03:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000186000)='/selinux/enforce\x00', 0x6a00, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000867000-0xe8)={{{@in6=@empty, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000c8d000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000083b000-0xe8)={{{@in6=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000d4000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000098b000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x3, 0x0, 0x0, 0xc8, 0x0, 0x80, 0x80, 0x0, r1, r2}, {0x5, 0x401, 0x0, 0xc0000000000, 0x8, 0x7, 0x100000001, 0x1bb}, {0xfff, 0x1000, 0x3f, 0x5}, 0xd912, 0xa, 0x0, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x6, 0x1}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x5, 0x3, 0x6, 0xff, 0x1000, 0x81}}, 0xe8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000017a000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x19) 2018/02/11 12:03:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001cb000)={0x0, 0x3}, &(0x7f0000162000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ef6000-0x1c)={r1, 0x1, 0xa, [0xffff, 0xdc, 0x0, 0x0, 0x7519, 0x7fffffff, 0x2, 0x480000000000, 0x7, 0x931]}, &(0x7f00000ed000)=0x1c) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000f85000)={@generic="1c09da4c766e462fe66b55affbdba119", @ifru_flags=0x1000}) fchmod(r2, 0x0) 2018/02/11 12:03:33 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000018000-0x38)={&(0x7f0000014000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58, &(0x7f0000016000-0x30)=[{&(0x7f0000017000+0x6b3)="175fcbfa6ebc5a6a6637f519538f901253a36dd31d3cce25a18fb2e0ab", 0x1d}, {&(0x7f0000017000)="5b9fe580a7a478493a7d5982109445bfe313df140a50718db7e3d0bfdbc6c60914ed359b07e1c3d65387a17a646b92ccfb8fc28c7cabbccabe8c8e160cd1575ba33049ef3fa4669714fc9b5f747c3b539540b87912d8fefe17ab4fa34f59cd78788b5f29bb87c55c2eddd27dc671cd887d5afeb9bce23ecf4f10f158f01df884a14f6de8a37383d5fbb1fdbf08361b7202eea17387be0dda360f11784963193ec7b40ca47ef1547755932f5188b74c3d4bc8fbdff7c816d4a46a2eb83d80087ff6", 0xc1}, {&(0x7f0000014000-0x79)="0e4d8168903a67b009af9138cf8510215c796cd01856367638785ac692ba6bb11dc7b2904fe29d617158d8e569bc12ddb240bfcb6c32f81c2419b1cb112032e2aea57e65f1914c980b1afb79be426b2dd234d1973278f1f3835ab1c97f3a30a6d03a0e1a1cdbdf9c55f0b24e4552d4a83500a301cb26add12c", 0x79}], 0x3, &(0x7f0000018000-0x1118)=[{0x98, 0x11b, 0x3, "bbdf869e396abfaf5d2a5e81211ec6bc34905b5aa9e130c368c43e1175818ff34144801eb421e3b7becc41d1f1b2cfb430301aa54a3a19e3c06aa9e00462912402608425f82a659bb71cfb66491514fee59898d07f7464da7c4864ec85ed8762f0b04c605553a3bf554bb66db5887a7c6f678ba684e2e4b923872ac9498b113cb2"}, {0x1010, 0x10e, 0x0, "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"}, {0x20, 0x105, 0x2400000, "612037eef178464e4ff5e2b8"}, {0x50, 0x101, 0xffffffffffff995b, "53733fc65ace6bfde0415f2ae7b41e8c8c76a13f358b513a507dfb96be415c4a5e1e15b8c6813f3a0faced09a7ac8657fe8f7915c643ff366bd784ff639473"}], 0x1118, 0x40000}, 0x20000000) sendmsg(r1, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000000a000-0x10)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f000001a000)=0xe8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0xec, 0x8010008, r2, &(0x7f000001c000-0x8)='./file0\x00') setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000001b000-0x10)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto$inet(r0, &(0x7f0000001000)="96a63a9200dfde5bb622f8026df8de4688f0b8e0a1440171f5bf0da04c8cea1bb5e3092f2d7889bfd1419e4dfe6053bc811d8afe11b0eae740a0352271f915b89cb16a2b77b23a1f3443c35c36b0ca69e1981fa50f310d31a859802b6eaadb9dec43a2d41066c5c3c40ac32152b1", 0x6e, 0x40000, &(0x7f0000002000)={0x2, 0x3, @empty}, 0x10) 2018/02/11 12:03:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000a7000-0xd)='/dev/dmmidi#\x00', 0x40000000000ce, 0x440000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000540000-0xb)=@sack_info={0x0, 0x0, 0x5}, &(0x7f00002b0000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000307000-0x8)={r1, 0x196}, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000874000)='/dev/input/event#\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000943000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) 2018/02/11 12:03:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d64000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$rds(r0, &(0x7f0000445000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) 2018/02/11 12:03:33 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007f8000)='/selinux/policy\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x400078000000, &(0x7f0000ff7000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000c4000)={0x0, 0x4}, &(0x7f000003b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r2, 0x400}, &(0x7f0000c52000)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000eca000)={0x1}) io_setup(0x4, &(0x7f0000e23000)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000759000)='/dev/vcs\x00', 0x0, 0x0) io_submit(r3, 0x1, &(0x7f00007ce000-0x28)=[&(0x7f0000145000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000eec000), 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:03:33 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c67000)='/dev/hwrng\x00', 0x200000000800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x2, 0x0) 2018/02/11 12:03:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4), &(0x7f0000b84000-0x4)) getresgid(&(0x7f0000d7e000-0x4), &(0x7f00008ee000), &(0x7f00003b9000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/02/11 12:03:33 executing program 3: fchownat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0, 0xd00) r0 = syz_open_dev$mice(&(0x7f000083c000)='/dev/input/mice\x00', 0x0, 0x404000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000002000-0x4)=0x9, 0x4) io_setup(0x7ff, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000003000-0x10)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x8, r1, &(0x7f0000002000)="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", 0x1000, 0x1, 0x0, 0x1, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0xa, 0x5, r0, &(0x7f0000001000)="1fd6e8a30016c93f0eee49306cbe20178d8b24cb16ab2fe929658273d24563c6c55671037d807fa3360057439a82ec", 0x2f, 0x5, 0x0, 0x0, r0}]) 2018/02/11 12:03:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000035f000-0x38)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c3000-0xe0)=@setlink={0x20, 0x13, 0x123, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/policy\x00', 0x0, 0x0) [ 48.241798] audit: type=1400 audit(1518350613.063:59): avc: denied { bind } for pid=7079 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 2018/02/11 12:03:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 2018/02/11 12:03:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000998000)='/dev/dmmidi#\x00', 0x727, 0x40) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000240000-0xe8)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00006bf000-0x4)=0xe8) bind$can_raw(r3, &(0x7f000077f000-0x10)={0x1d, r4}, 0x10) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/02/11 12:03:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0xc000, 0x0) gettid() getresuid(&(0x7f000034a000-0x4), &(0x7f0000956000-0x4), &(0x7f0000b84000-0x4)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/02/11 12:03:33 executing program 6: r0 = open$dir(&(0x7f0000e61000)='./file0\x00', 0x408400, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x1, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000002000-0x10)={0x1, &(0x7f0000001000-0x1e)=[{}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x121000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}, {{0xa, 0x3, 0x1000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}}}, 0xceb, 0xff, 0x5, "e09c9e4f8c5f326bce9e835671ff8aab4677ec4700328516105a9d3c5cc1c753eebbc4e5864a07cbb76a62e610836e676be1d5f0d9fc87e306bedff13af7342f1bb5b3f4cadfb949f1fb107e2a8f3958"}, 0x160) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000000)=0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000a4f000-0x68)={0x4, 0x0, [{0x8000000f, 0xffffffffffff0000, 0x3, 0x100, 0x10000}, {0xc000000f, 0x3, 0xffffffff7fffffff, 0xcb6, 0x3}, {0xb, 0x1, 0x6, 0xff}, {0xc0000002, 0x16, 0x5, 0x4}]}) [ 48.298418] audit: type=1400 audit(1518350613.109:60): avc: denied { getopt } for pid=7079 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 [ 48.322494] audit: type=1400 audit(1518350613.110:61): avc: denied { setopt } for pid=7079 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 2018/02/11 12:03:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kv