[....] Starting enhanced syslogd[ 14.690818] audit: type=1400 audit(1517991705.056:4): avc: denied { syslog } for pid=3652 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 : rsyslogd[?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 Warning: Permanently added '10.128.15.219' (ECDSA) to the list of known hosts. 2018/02/07 08:21:57 fuzzer started 2018/02/07 08:21:57 dialing manager at 10.128.0.26:41449 syzkaller login: [ 28.498779] random: crng init done 2018/02/07 08:22:01 kcov=true, comps=false 2018/02/07 08:22:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0xc0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000002000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f0000001000)) r1 = timerfd_create(0x7, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002000)) close(r0) r2 = socket$pptp(0x18, 0x1, 0x2) 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) sendmsg$unix(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000002000-0x2b)="8ca9d42cf7585daa06765481670bc214c64db99a49478616a56223c05b3a1c0c16abe96eb8ebe1bec6c9ba", 0x2b}], 0x2, &(0x7f0000002000-0x20)=[@rights={0x20, 0x1, 0x1, [r2, r0, r1]}], 0x20, 0x4}, 0x0) unlinkat(r0, &(0x7f0000001000)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000004000)={0x3, r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000005000)='./file1\x00', 0x0, 0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0x38, &(0x7f0000006000)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa1}, @in6={0xa, 0x0, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000)={r5, 0x8000, 0xbe2000}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/policy\x00', 0x0, 0x0) dup2(r0, r6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000009000-0x6)={r5, 0x492}, &(0x7f0000008000)=0x6) 2018/02/07 08:22:02 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005fe000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xff, 0x4) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000003000-0x10)={0x3, &(0x7f0000003000-0xc)=[{}, {}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000-0x4), &(0x7f0000003000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x562, 0xa, 0xe8db, 0x9, 0x0}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r1, 0xa526, 0xfffffffffffff000}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000), &(0x7f0000004000)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x7ff, 0x9, 0x0, 0xd, 0x1, 0x2, 0x3ff, 0x6, 0x0, 0xfffffffffffffff7, 0x7ff}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000006000)={0x2, 0xfffffffffffffffa, 0x1f8000}) flistxattr(r0, &(0x7f0000003000-0x63)=""/99, 0x63) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000002000)) capset(&(0x7f0000001000-0x8)={0x19980330, r2}, &(0x7f0000007000-0x18)={0x18ab, 0x4, 0x1ff, 0x40, 0x8, 0x1}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000002000)=0x8001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r3) 2018/02/07 08:22:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cb9000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000003000-0x8)={0x806}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x3, 0x4) munlock(&(0x7f0000000000/0x1000)=nil, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000004000-0x4)=0xffffffffffff7fff, 0x4) ioctl$void(r0, 0x5450) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8500, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000004000)=""/109) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000000000)=@sco, &(0x7f0000007000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000007000-0xb)={0x6, 0xaf7, 0x80000000, 0x5, 0x8, 0x6, 0x2, 0x92, 0x10000, 0x8}, 0xb) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003000)={0x0, 0xef4, 0x30}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x8b79, 0x200, 0xee0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000008000-0x10)=@llc={0x1a, 0x17, 0x1, 0x7fff, 0x9, 0xfff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 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) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000009000-0x1d)="76c6ab5924af4f7f8366e515013cea861c3036347c91433c0d740ea0c7", 0x1d}, {&(0x7f0000009000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000008000+0xf60)=[{0x48, 0x11d, 0x1000, "bb847b8eea57654c0ca4047886b93b2021b30fe37183361cf9946125f48d4d784e2bcf368a689f106eb097f6251332e111a845d1098317ff"}], 0x48, 0x4}, 0x40000) 2018/02/07 08:22:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8000, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00004ff000)={0x0, 0x68c, 0x7ff}, &(0x7f0000ae0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a5d000)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000+0x439)=0x6, 0xb, 0x7fffffff, &(0x7f0000001000), &(0x7f0000001000)=0x100000001, 0x3eabed) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000-0x58)={0x1, 0xfffffffffffffc00, 0x388, 0xffffffffffffffc0, 0x40, 0x80000001}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xc8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x1}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000000)={0x0, 0x401, 0x100, 0xd5, &(0x7f0000000000)=""/213, 0xc4, &(0x7f0000003000-0xc4)=""/196, 0x9b, &(0x7f0000001000)=""/155}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x200, 0x100000001, 0x8, 0x200, 0x3}, 0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r2, 0x8}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000005000-0xc)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000005000-0x9)='/dev/sg#\x00', 0x0) keyctl$invalidate(0x15, r3) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000)={r2, 0x8, 0x30, 0xfffffffffffffff8, 0x5}, &(0x7f0000007000-0x4)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000008000-0x11)=@random={'trusted.', '/dev/sg#\x00'}, &(0x7f0000007000)=""/239, 0xef) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x1}, 0x8) 2018/02/07 08:22:02 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ed2000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f000084e000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f0000003000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001000)=@req={0x50, &(0x7f0000001000)={@generic="44fa86c070934e6d4d392bf57ced9d73", @ifru_data=&(0x7f0000003000)="59e96dc720b5e92072319a094694dbb9b5c8ce31ca1e24768076b8dec0628806"}}) r2 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000005000-0x8)={@multicast1, @multicast1}, &(0x7f0000002000)=0x8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002000)=""/4096, &(0x7f0000003000-0x4)=0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000007000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0xfffffffffffeffff}) r3 = socket$inet(0x2, 0x1, 0xb5) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000003000)=0x1a87, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007000)={0x0, 0x2, 0x5, [0x3, 0x7, 0x2701, 0x7ff, 0x4]}, &(0x7f0000007000)=0x12) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000008000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000008000-0x4)=0x1008) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000), &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000009000-0x5)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000009000)="e4318bdde1bd524538ffb85d4337deb3", 0x10, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r5, 0x7ff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000000b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9002}) 2018/02/07 08:22:02 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001f0000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000065b000-0x190)={0x677, {{0xa, 0x0, 0x7b9af8d4, @empty, 0x3f}}, 0x1, 0x2, [{{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, {{0xa, 0x2, 0x200000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}]}, 0x190) 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$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x20)={0x20, 0x26, 0x400, 0x1, 0x0, "", [@typed={0x10, 0x38, @u64=0x7}]}, 0x20}, {&(0x7f0000001000-0x28)={0x28, 0x40, 0x400, 0x1, 0x2, "", [@typed={0xc, 0x2d, @u32=0x400f}, @typed={0xc, 0x74, @str='\x00'}]}, 0x28}], 0x2, &(0x7f0000001000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x4000000}, 0x40000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@remote, @empty, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x10001, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x7fffffff, 0x400, 0x5, 0x71fc, 0x2, 0x0, 0x3f, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0xfffffffffffffffe, 0x4, 0xffff, 0x7}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r3, 0x3c, &(0x7f0000001000-0x3c)=[@in6={0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @broadcast=0xffffffff}]}, &(0x7f0000001000-0x4)=0x10) fcntl$setflags(r0, 0x2, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r2, 0x1000, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000)="d0db38c302f8cae2b5918156ee7899085d9f029c263d3aa43b90480f284bc4827b26e810ef1bb29389a43fad030a2227b5813e31580ac3cd0e1d0b5e06b9224b5bc6692ec6184f41fe814aabcba23438256cb70d218ee2df308e0bc0a07b500659edbf9b94dd78fb5e100ff4c0b7ce0b569e2156e9fd7f49307d44a29e13818a84b2d67e0f5c83289bd859f428b71af68dbdde3051", 0x95, 0x4000000, &(0x7f0000004000-0x10)={0x4, 0x3f, 0x100, "f39bea5db25c", 0x7}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000005000-0x23)={r4, 0x7, 0x1b, "6253912a0521483f6ded97c44907661b318ddd4750c6d3821c1d33"}, 0x23) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000006000), &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000)=0x8, 0x4) 2018/02/07 08:22:02 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000211000-0x8)={0x0, 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) 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) 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) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000f6c000-0x8)=@un=@abs, 0x8, &(0x7f0000492000)=[{&(0x7f00006f4000)=""/211, 0xd3}, {&(0x7f00005d6000-0x57)=""/87, 0x57}, {&(0x7f0000ddf000-0xbc)=""/188, 0xbc}, {&(0x7f0000000000)=""/172, 0xac}], 0x4, &(0x7f0000f52000)=""/139, 0x8b, 0x2}, 0x1159447d}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000ad5000-0x70)=[{&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000414000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000b1d000-0xe1)=""/225, 0xe1}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}], 0x7, &(0x7f0000000000)=""/182, 0xb6, 0x480000}, 0x100}, {{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000001000-0xc)=[{&(0x7f00002be000-0x1000)=""/4096, 0x1000}, {&(0x7f00007f6000)=""/156, 0x9c}, {&(0x7f00002a5000-0x92)=""/146, 0x92}], 0x3, &(0x7f0000001000-0x95)=""/149, 0x95, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000d99000)=[{&(0x7f0000000000+0xa00)=""/168, 0xa8}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f000054c000-0x35)=""/53, 0x35}, {&(0x7f0000000000)=""/240, 0xf0}, {&(0x7f000089c000)=""/105, 0x69}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f00007f4000)=""/4096, 0x1000}, {&(0x7f00007d7000-0xb6)=""/182, 0xb6}, {&(0x7f000005a000)=""/31, 0x1f}], 0x9, &(0x7f000016f000-0x94)=""/148, 0x94}, 0x6}, {{&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000165000)=[{&(0x7f00009bd000)=""/108, 0x6c}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000fbb000-0x80)=""/128, 0x80}], 0x3, &(0x7f0000001000-0x82)=""/130, 0x82, 0xffffffffffff7fff}, 0x10000}, {{0x0, 0x0, &(0x7f0000e8c000-0x20)=[{&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000e43000)=""/219, 0xdb}], 0x2, &(0x7f0000021000)=""/38, 0x26, 0x3}, 0x80000001}, {{0x0, 0x0, &(0x7f00004df000)=[{&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f000087e000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000375000)=""/182, 0xb6, 0x8}, 0x8}, {{&(0x7f0000001000-0x6)=@hci, 0x6, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1, &(0x7f0000d9d000), 0x0, 0x100000000}, 0x8}, {{&(0x7f000027b000)=@hci, 0x6, &(0x7f0000a18000-0x50)=[{&(0x7f0000000000)=""/70, 0x46}, {}, {&(0x7f0000acb000)=""/152, 0x98}, {&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000001000-0xed)=""/237, 0xed}], 0x5, &(0x7f0000000000)=""/55, 0x37, 0x5}, 0xffffffffffffff26}], 0x9, 0x1, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x4, 0x7, 0x7, 0x3ff, 0x5, "f0d700c4bd29828f31839e0ff98921d9f4c2959f83b5b48b0e651d957c30ac3a9454092f8a17fcd9572af066d3ebc85ea1f17951f76131942a82f3d0ae10df", 0xffffffffffff7ead}, 0x60) 2018/02/07 08:22:02 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000400000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f000003b000-0x8), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000106000)=0x4) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0xa6)=""/166) set_tid_address(&(0x7f0000001000-0x4)) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/4096) r1 = fanotify_init(0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000-0x18)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000-0xa0)={0x0, @in6={{0xa, 0x2, 0x13, @mcast2={0xff, 0x2, [], 0x1}}}, 0x10000, 0x3, 0x3, 0x3ab, 0x9}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xa0)={r3, 0x98, "45a728068a5b77625899a001c54dba7cbf7c960ba6183d3349e75eca6a74e7d9a4585e5094c1c09c7791109c959a9c21f4b9cd8e4340349431802647c0f8ffc0f192b532a70722a5a8a2e930401912972ac1e0420ed4dfb3d8797d0179966b0f8d3ec8a27250686c882a65f06ec333077bb9f1357bdc2841e7c6758e4d700801dd0ea7977923c1b5a654d1e7f65dcc44753c875de96d716e"}, &(0x7f0000003000)=0xa0) getpeername$unix(r0, &(0x7f0000003000)=@abs, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000)={0xfffffffffffffff8, 0x7, 0x7, 0xfffffffffffff000, 0xb9, 0x1, 0xb3, 0x7fffffff}, &(0x7f0000003000)={0x3, 0x4, 0x7, 0xdf, 0x9, 0x8, 0x8, 0xfffffffffffffffc}, &(0x7f0000001000-0x40)={0x6, 0x1, 0x0, 0x3, 0x7fff, 0x401, 0x3c, 0x336}, &(0x7f0000005000-0xa)={0x0, 0x989680}, &(0x7f0000002000)={&(0x7f0000003000-0x8)={0x5}, 0x8}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000005000-0x6)={r4, 0xfffffffffffffff9}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000006000-0x4)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000)={r3, 0xaa0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000008000-0x4)) sendfile(r1, r1, 0x0, 0x8) [ 31.990064] audit: type=1400 audit(1517991722.356:5): avc: denied { sys_admin } for pid=3869 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 [ 32.018129] IPVS: Creating netns size=2536 id=1 [ 32.050335] audit: type=1400 audit(1517991722.416:6): avc: denied { net_admin } for pid=3872 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.076962] IPVS: Creating netns size=2536 id=2 [ 32.114538] IPVS: Creating netns size=2536 id=3 [ 32.153781] IPVS: Creating netns size=2536 id=4 [ 32.185528] IPVS: Creating netns size=2536 id=5 [ 32.230530] IPVS: Creating netns size=2536 id=6 [ 32.291173] IPVS: Creating netns size=2536 id=7 [ 32.353719] IPVS: Creating netns size=2536 id=8 [ 34.031493] audit: type=1400 audit(1517991724.396:7): avc: denied { sys_chroot } for pid=3872 comm="syz-executor4" 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 [ 34.079838] audit: type=1400 audit(1517991724.436:8): avc: denied { dac_override } for pid=4856 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 [ 34.080194] audit: type=1400 audit(1517991724.446:9): avc: denied { write } for pid=4856 comm="syz-executor0" name="net" dev="proc" ino=12935 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 34.080502] audit: type=1400 audit(1517991724.446:10): avc: denied { add_name } for pid=4856 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 34.083529] audit: type=1400 audit(1517991724.446:11): avc: denied { create } for pid=4856 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 34.251998] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/02/07 08:22:04 executing program 0: mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x0, 0x0) mremap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000afb000/0x2000)=nil) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000001c000-0xf1)=""/241) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000afd000-0x11)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001000-0x40)={0x4, 0x9, 0x9, 0x73, &(0x7f0000000000)=""/115, 0x13, &(0x7f000001b000)=""/19, 0x7d, &(0x7f0000afd000-0x7d)=""/125}) 2018/02/07 08:22:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffefffffc) sendmsg$nl_route(r0, &(0x7f000035f000-0x38)={&(0x7f0000748000)={0x10}, 0x265, &(0x7f000000b000)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/02/07 08:22:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000741000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}}, 0x7f, 0x100, 0x200, 0x0, 0x20}, &(0x7f000097f000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000664000-0x8)=@assoc_value={r1, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000ddd000)) 2018/02/07 08:22:04 executing program 4: clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000001000)=0xc) setpgid(r0, r1) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000002000-0x8)={0x0}) fstat(r2, &(0x7f0000001000-0x44)) 2018/02/07 08:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000510000)='/selinux/enforce\x00', 0x100, 0x0) sendmsg(r0, &(0x7f00000bd000-0x38)={0x0, 0x0, &(0x7f0000d06000-0x70)=[{&(0x7f00008e5000-0x8)="7929552134af9c74", 0x8}, {&(0x7f0000965000-0x51)="5714b18204e94e155946405bb2a716ea375d830a5418708477a84bbe87ec2a58365619584b5179728a8acbe03fd24a6e4dbf23ee570ca8075030f87405b6f6b0fb8cc8a4b658a3c4d52799796179eae608", 0x51}, {&(0x7f00005d8000)="450f32d5eaad5264b8", 0x9}, {&(0x7f0000033000-0x10)="79c369b7e3868dd9721cc6dc6ac48f93", 0x10}, {&(0x7f00001bc000-0x22)="7e51a976a755e55eb0e914bc6ea3eb34ae896520a9840c67ae7be94af76b5d86e3c4", 0x22}, {&(0x7f0000ab8000-0xf)="4cf41cfb4834949bc8668c4efb6c58", 0xf}, {&(0x7f0000254000)="c862b25c45cd58856e321bf1c644337d6cb4ade1a7ce114a88e9ebc1778b10702a36987cd632dce54afa334c8371be7d9a2565f679c92d973287fbb4afc4a078d67cabb3c81137e404d2975c0986b040703deffa882f4e0fececf12a7d63f95d0a19fe0e6609463741205a03538596b52716bccd490c9e01d645b29c80e729d367b241e5d7cd90289f9ec371aebc601f42b0ef2ffe3b07d88be03ae857788966b87112f72cbedd3348842934002f5461bf1f9deeb676ba1d0168a79428e8a661841a3718b8df9465064a585b54dd0cbae341be00c5a16f4a29710391d26aa422fb955828", 0xe4}], 0x7, &(0x7f0000b40000)=[{0x58, 0x118, 0x3, "f6bfb6652bd765244f83299a13c008e03e68950322c4dec243607977edb0ed56a57f9d46d4f88aa0e6901533098d97f11aa126f970641fffe7218601a45555dbbcb77e8a"}, {0x1010, 0x108, 0x5, "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{0x110, 0x6, 0x8000, "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"}, {0x110, 0x103, 0x4, "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"}, {0x10, 0x112, 0x7}, {0x1010, 0x116, 0x0, "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"}], 0x22a8, 0x4080}, 0x8000) accept(0xffffffffffffffff, &(0x7f0000b34000-0x10)=@can={0x0, 0x0}, &(0x7f0000142000-0x4)=0x10) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d39000)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, r1}) socket$inet6(0xa, 0x900001, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000050e000)={@empty, 0xe887, r1}) 2018/02/07 08:22:04 executing program 3: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) fstatfs(r0, &(0x7f0000746000-0x43)=""/67) lseek(r0, 0x0, 0x0) connect$unix(r0, &(0x7f0000699000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000b3f000-0x8)) 2018/02/07 08:22:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000c1b000)=0xffff, 0x2cc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fca000-0x4)=0x100, 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x301800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) pipe2(&(0x7f0000013000-0x8), 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000000000)=[{0x1, 0x9, 0x9, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 08:22:04 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000d4000-0x16)='/selinux/checkreqprot\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000014c000-0x14)={0x0, 0x8, 0x1, 0x10000, 0x3, 0x6}, &(0x7f0000f47000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x100000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000009000-0x1)='\x00', 0x3) ioctl$TIOCSBRK(r2, 0x5427) r3 = socket$packet(0x11, 0x2000000000000000, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000003000)=""/73) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000001d000)=0x0) ptrace$setsig(0x4203, r5, 0x7fff, &(0x7f000001d000-0x10)={0x28, 0x0, 0x3ff, 0x801}) sendto$packet(r3, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) r6 = dup(r3) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) recvfrom$ax25(r6, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) 2018/02/07 08:22:04 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x2480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000013000-0x3), &(0x7f0000000000)=0x4) r1 = userfaultfd(0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000013000)={0x1, [0x4]}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000003000-0x2b)=""/43) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000012000-0x44)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00008d1000-0x4)=0x80000001, 0x4) 2018/02/07 08:22:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f00008a8000)=[], 0x0, 0x0, &(0x7f0000bdd000-0xd4)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000007a000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000c68000)={0x0, 0x78, 0x8, 0x7, 0x6, 0x3, 0x0, 0x80, 0x1000, 0x1, 0x9, 0x2, 0xffffffff, 0xb3, 0x2, 0x2, 0x1000, 0x0, 0x8001, 0x3, 0x7da6, 0x3, 0x0, 0x8, 0x8000, 0x10000000000, 0x6, 0x0, 0x3, 0x3, 0x3ff, 0x9, 0xffffffff, 0x1ff, 0x200, 0x8f6, 0x80000001, 0x7, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000adc000), 0x2}, 0x0, 0x3, 0x8, 0x7, 0x2, 0x5c8, 0xffffffff}, r0, 0x0, r2, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/07 08:22:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000062a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xa, 0x80f, 0x7fffffff) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00008ff000-0x4), 0x4) 2018/02/07 08:22:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000235000)={0x0, 0x0}, 0x84000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000685000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000f58000)={r1, 0x9}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x1) recvmsg(r2, &(0x7f0000ded000)={&(0x7f000025a000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f000025e000)=[], 0x0, &(0x7f0000ea5000-0x1000)=""/4096, 0x1000}, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) shutdown(r3, 0x2) 2018/02/07 08:22:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000c04000)=0x77, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0x5b8e, &(0x7f0000cb4000)={&(0x7f0000764000)={0x54c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x0, 0x0, @str='security\'self%&{cgroup\x00'}]}, 0x54c}, 0x1}, 0x0) 2018/02/07 08:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cf2000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00007c5000)) ioctl$LOOP_CHANGE_FD(r0, 0x125f, 0xffffffffffffffff) [ 34.482034] audit: type=1400 audit(1517991724.846:12): avc: denied { net_raw } for pid=4973 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 08:22:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) pwritev(r0, &(0x7f000060c000-0x60)=[{&(0x7f0000d4a000-0x3b)="86", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xc) sendfile(r0, r0, &(0x7f00000de000-0x8), 0xe2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005ad000)={0x0, 0x8}, &(0x7f0000889000-0x4)=0x8) fstat(r0, &(0x7f0000210000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f00006e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00006e2000-0x8)='./file0\x00', 0xa000, r2, r3, 0x6, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000039000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x9, 0xfffffffffffffffe, 0x2, 0x2}, &(0x7f0000faa000)=0xa0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7fff, 0x4) 2018/02/07 08:22:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/02/07 08:22:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='+\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000001000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, "2a51ab715927c723744ec8439c8d3f0d1f1635d26d34736e6d5fe3cb5cf48da9"}) 2018/02/07 08:22:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x9}}, 0x14b) connect$inet6(r0, &(0x7f000098d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000af000-0x4)=0xffffffff7fffffff, &(0x7f0000839000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000457000)=[@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x38) 2018/02/07 08:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a64000)='/dev/keychord\x00', 0x60800, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000908000)) sendmsg$nl_route(r0, &(0x7f00002d2000)={&(0x7f00008bd000-0xc)={0x10}, 0xc, &(0x7f00000ec000)={&(0x7f0000f70000-0x30)=@setlink={0x15, 0x13, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008d4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000756000-0x20)={0x5, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000c1a000-0x10)={0x8, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000b2b000)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00008ed000-0xc)={r4, 0x0, r2}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f88000)={0x2, &(0x7f0000d56000-0xa5)=""/165, &(0x7f0000b31000)=[{0x9, 0xa0, 0x4, &(0x7f00003dd000+0xefd)=""/160}, {0x7, 0x1000, 0xed, &(0x7f0000b74000)=""/4096}]}) 2018/02/07 08:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000d4d000-0x8)='./file0\x00', 0x3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000cab000-0x4), &(0x7f0000966000-0x4)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a0a000)="9403", 0x2) 2018/02/07 08:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) writev(r1, &(0x7f0000881000-0xa0)=[{&(0x7f0000fc6000)='%', 0x1}], 0x1) mmap(&(0x7f0000000000/0xb13000)=nil, 0xb13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000b0f000)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000b0d000)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00006c1000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000b05000)={0x0, 0x1, 0x200}) 2018/02/07 08:22:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000001000-0xca)=""/202, &(0x7f0000000000)=0xca) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000164000)={{{@in6=@dev, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00006b8000-0x4)=0xe8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r1, &(0x7f0000691000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, 0x1c) bind$inet6(r2, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/07 08:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00002e6000)="7f", 0x0) 2018/02/07 08:22:05 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) pselect6(0x40, &(0x7f0000001000), &(0x7f0000002000-0xc)={0x4}, &(0x7f0000000000), &(0x7f0000001000-0x10)={0x77359400}, &(0x7f0000001000-0x10)={&(0x7f0000001000), 0x8}) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 34.587055] binder: 4994:5004 ioctl c0306201 20007fd0 returned -14 [ 34.601147] binder: 4994:5023 ioctl c0306201 20004000 returned -14 [ 34.609712] binder: 4994:5004 ioctl c0306201 20007fd0 returned -14 2018/02/07 08:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x9, &(0x7f0000fbe000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000078e000-0x8)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000065000)=""/97, &(0x7f000010a000)=0x61) fcntl$setpipe(r2, 0x407, 0x7f) 2018/02/07 08:22:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008ba000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00005fc000-0x8)={0x0, 0x8}, &(0x7f0000204000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f08000)={r2, 0x8}, &(0x7f0000c95000)=0xc) bind$inet(r0, &(0x7f0000fb9000)={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000770000)={&(0x7f000040b000-0x10)=@can, 0x10, &(0x7f00002aa000-0xa0)=[], 0x0, &(0x7f0000b24000)=""/232, 0xe8}, 0x0) connect$inet(r0, &(0x7f0000313000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d39000-0x6b), 0x3e8, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f0000e85000-0x1), 0x0, 0x0, 0x0, 0x0) 2018/02/07 08:22:05 executing program 0: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/mls\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000002000-0x40)=[{{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0xec6, @empty}, 0x1c, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000fa4000-0x10a0)=[]}}], 0x1, 0x0) 2018/02/07 08:22:05 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) getpgid(r0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x19, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/07 08:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000195000-0x27)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) r2 = getpgid(0xffffffffffffffff) r3 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r2, r3, 0x2c, &(0x7f0000e7a000-0xb)={0x2f, 0x4, 0xff, 0x81b}) r4 = socket$inet6(0xa, 0x80007, 0x100000001) r5 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fb3000)={0x0, 0x53, "5d4f3e775d4345768b410d4a2ed7f9f619343dc8d12cf7d317b9178e837fd7f121057935f9d56b2af7a61f1227e1f0aef46ad47d12a17feaf5d87da7c5368bab1f740b6b9b800e4e3d104ac0e4a0ff75a5e30b"}, &(0x7f00003da000)=0x5b) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fc2000-0x8)={r6, 0x2}, &(0x7f0000e0a000)=0x8) lstat(&(0x7f0000d93000)='./file0\x00', &(0x7f00000a4000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f000018e000-0x3b)="d02f0201de100003f0de68dbc049760e815a1fff1001f22dad379ac985962a3de7c7166ed109a938cf6b8446ab53ca919b54d464eb4c77493e9e", 0x3a, 0x4000840, 0x0, 0x0) r8 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00009b2000-0x4)=0x0) stat(&(0x7f000055b000)='./file0\x00', &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() rt_tgsigqueueinfo(r3, r5, 0x39, &(0x7f0000ea8000-0x10)={0x37, 0x8000, 0x0, 0x100000001}) r12 = gettid() r13 = geteuid() r14 = getgid() sendmsg$unix(r0, &(0x7f0000967000)={&(0x7f00000eb000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003a0000-0x30)=[{&(0x7f0000263000-0xb8)="aa5b394d0b9e2b0984a2caf68dc855f4ce5dd785a2529ddf4853d838b9098aa1a72121b36fcc75b403dfd292ff65f04aa16ec58b66c2100b91aa61ed2e46b9c429d7352670a57969d95035bdb2cf1822c1bf97ee25cb9986942909a846c113eb6b6dce486a9d4b3c7eded86b62b6005c1910cd4977c3ffc8bf1a8954b6c28537f7eb65982efba1bd90065a519d1de178f1ddaca063883f1b91302d4f0d9ea12033766f844a8749d3e40a86dfc71aba0e849002dc32a5c70f", 0xb8}, {&(0x7f00001d7000-0xb6)="d36a3c019d01709081b0e52bd51618b0626e07f730d36861429e8a5085bfdcf9ddfc2399794660e031bbe61609aae115d18decc8e9d2ca68fba9c805a29e3214e3fe56cf5a1a3812d53f758d2a35d3bfdf65e301c7251238fa0db79aae03597806df02f271c747954454121344272d30f465a3d510e9aa090b58dcafe8de25cf804bf20d0ee702fd02e4d1f266143d8f92c468b62337dae8197f9e3540dc1eeed0e7b5062d555a85eda69ed5e3514154b3026416b9f5", 0xb6}, {&(0x7f0000443000-0xf7)="cca632ec772c13d097dc8009d7a8b016ddc1803c24bbf9cef39d896c6e01848b8522ee05ed6b9503db375223a8d9d6c96eed85ea627776581e5729313440b5f2a0f96ae7ab6df1609657118f297ca8d5b23d955f1b09339bc75e34166549e83f8bca10725da56b4af12c2a531bec2638522dbd616b846e8f4b14a26efc6c38cddfbe57d70cfaab8a732a91b44e3b741d46560352d62b6e9ef61bd6e6c63e38561cb62eb15936180caf1e514a8a9a5dcc82803e95c1c0552280fa9c6c4e9a6c1b04720e684e0846305f7514f93deb3cc9a8ac65771b32b04092ec3bc17ca08301c60aa130473c1fa2042fd605f19e21682bcea573e29e44", 0xf7}], 0x3, &(0x7f0000167000)=[@cred={0x20, 0x1, 0x2, r5, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r4, r4]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xb0, 0x8000}, 0x40000) 2018/02/07 08:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000250000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000737000-0xe8)) r1 = socket$key(0xf, 0x3, 0x2) fstatfs(r1, &(0x7f0000bac000-0xa0)=""/160) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x4000000, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_lifetime={0x201, 0x4}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xa4}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}}}]}, 0xb0}, 0x1}, 0x0) 2018/02/07 08:22:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f0d000-0x10)='/dev/input/mice\x00', 0x0, 0x6802) rt_sigtimedwait(&(0x7f00001fe000), 0x0, &(0x7f00003fa000)={0x77359400}, 0x8) fgetxattr(0xffffffffffffffff, &(0x7f0000357000)=@known='com.apple.system.Security\x00', &(0x7f000022b000)=""/48, 0x30) write$selinux_context(r0, &(0x7f0000bb2000)='system_u:object_r:crash_device_t:s0\x00', 0x24) 2018/02/07 08:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000071000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, 0x200, 0x0, 0x0, 0x0, 0x2, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a}}) r1 = syz_open_dev$mice(&(0x7f0000ad4000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socket$inet(0x2, 0x80f, 0x800) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000027e000)) getgroups(0x4, &(0x7f0000be1000)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) setgid(r2) 2018/02/07 08:22:05 executing program 0: 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) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000000)={{r0, r1+30000000}, {r2, r3+10000000}}, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000)={0xffffffff7fffffff, 0x6c3, 0x1ff, 0x4fae396d, 0x2, 0xfffffffffffffffb, 0x28b9, 0xffffffffffffbf58}, &(0x7f0000001000)={0x80000001, 0x5, 0x40, 0x19b, 0x8001, 0x100, 0x3ff, 0x80000000}, &(0x7f0000001000-0x40)={0x0, 0x16, 0x80, 0x5, 0x4, 0x7, 0x8, 0x7f}, &(0x7f0000000000)={0x0, 0x2710}) sched_rr_get_interval(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x9}, &(0x7f0000000000), &(0x7f0000001000-0x10)={r4, r5}, 0xfffffffffffffffc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x9, 0xffffffffffffffa2) r6 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) lseek(r6, 0xffffffffffffffff, 0x4) r7 = getpgrp(0x0) ioprio_set$pid(0x0, r7, 0xff) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000fc9000-0x20)={0x2, 0x10001, 0x7, 0x80000000, 0x0, 0xfffffffffffffffb}) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000fc9000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000001000)='syzkaller\x00', &(0x7f0000fc9000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r8) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000fc9000-0x10)=@generic="f5737cdeaf3942897158668ba9115464", 0x10) 2018/02/07 08:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)) chdir(&(0x7f00002d7000)='./file0\x00') symlink(&(0x7f000059b000)='./file0\x00', &(0x7f0000d61000-0x8)='./file0\x00') creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/07 08:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000033c000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00004d8000-0x8)=0x80, 0x8) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000098f000-0x4)=0x8000, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000f56000-0x10)={0xa3, &(0x7f0000c37000)="dca8603bda0961326b41272943ec278cbf21848b80ffbdbfc0adc7fd43346749dc33b640b426413231f1123bba2c5b0c190481fae5a57269c0d54c79bf38102912ca0d5785568388ad465f522a219a4625e840f0a620fcbc3e97a229b236834b84321a6a82d347fc959b2f218a8ce26c9e5460a63ba93ad688e2eac4aa5109f0c27b1ec0709215b9a397742a74da489d63d69dddaa43839bdd893b80f791b8b21faf36"}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000533000), &(0x7f0000d96000)=0x4) getsockname$ax25(r2, &(0x7f0000f8c000-0x10), &(0x7f00002dc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008bb000)={0x0, @in6={{0xa, 0x0, 0x2, @empty, 0x1f}}, [0x40, 0x100, 0x0, 0xe0aa, 0x0, 0xc6, 0x6, 0x5, 0x7fffffff, 0x1, 0x3ff, 0x2, 0x0, 0x8001, 0x4]}, &(0x7f0000fa8000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000248000-0x20)={0xfffffffffffffffd, 0x5fa, 0x0, 0x0, 0x49d8, 0x9, 0x8a9b, 0x6, r3}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009dc000-0x37)={r3, 0x2f, "12b7c53f461d94e30f761f26a498d641ac8dbba731341a733539df2f92e543bd6aad2d569c4951425ae05b794ea6d6"}, &(0x7f0000472000)=0x37) preadv(r2, &(0x7f0000331000)=[{&(0x7f00007e7000)=""/127, 0x7f}], 0x1, 0x102) 2018/02/07 08:22:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000600000-0x4), 0x4) syz_open_procfs(0x0, &(0x7f000086d000-0x20)='net/sockstat6\x00') 2018/02/07 08:22:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ae3000-0x14)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000400000)={{{{0x2, 0x2, @multicast2=0xe0000002}}, {{0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}}}}, 0xfa, 0x3, 0x3, "8bbbfae1639ad589b00c1001d9228317d953e8d239d94bca999750698f868e48d72ff39a969440dc0d82de205aa042b0292700244dcbaf91cd403723debcbf82a0b64dba66525fbc4045d47ba3d2a154"}, 0x160) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d08000), &(0x7f00004f8000-0x4)=0x4) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x1000000000000107, 0x1, &(0x7f00000a2000)="01000000faff050000071a00009139014a519b0ae7843405e2031fb3bdb16bcf60aebc5b5a71ef687a8177e0", 0x2c) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000067b000)) close(r1) 2018/02/07 08:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000067f000)='/selinux/create\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/sequencer\x00', 0x400, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008af000)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000df0000)=0x7, 0x8) close(r0) 2018/02/07 08:22:05 executing program 4: r0 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[]}, 0x0) keyctl$chown(0x4, r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b9a000-0x7)={0x0, 0x7, 0x2f4, 0x3, 0x3, 0x8b}, &(0x7f00001b3000-0x4)=0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000337000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000801000)={r2, 0x1}, &(0x7f0000f74000-0x4)=0x8) 2018/02/07 08:22:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d5a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ed3000)={0x3, 0x9, 0x1, 0x80, 0x2, [{0x1a27, 0xf1c, 0x4, 0x0, 0x0, 0x102}, {0x0, 0x8000, 0x8, 0x0, 0x0, 0xa09}]}) preadv(r0, &(0x7f0000b35000)=[{&(0x7f0000901000)=""/172, 0xac}], 0x1, 0x3) sendmsg$key(r0, &(0x7f00008ea000)={0x0, 0x0, &(0x7f0000275000-0x10)={&(0x7f0000894000-0x20)={0x2, 0x13, 0x8, 0x0, 0x4, 0x0, 0x3, 0x2, [@sadb_sa={0x2, 0x1, 0x1, 0x4, 0x3, 0x62, 0x3, 0x1}]}, 0x20}, 0x1}, 0x4845) syz_open_dev$sndseq(&(0x7f00004e7000)='/dev/snd/seq\x00', 0x0, 0x100) 2018/02/07 08:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000c27000)={&(0x7f0000cfe000)={0x14, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00003c7000-0x8)={0x0, 0x1}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000cdd000-0xe)='/dev/keychord\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ad0000)={0x0}, &(0x7f0000e2d000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000770000-0xc)={0x0, 0x0}, &(0x7f0000b6e000-0x4)=0xc) getresgid(&(0x7f0000ac1000), &(0x7f00004d6000-0x4)=0x0, &(0x7f0000043000)) sendmsg$unix(r2, &(0x7f0000762000-0x38)={&(0x7f000070d000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000222000-0x60)=[{&(0x7f0000da1000)="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0x1000}, {&(0x7f0000878000-0x1000)="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0x1000}, {&(0x7f000097a000)="016473afe33233dbe22635d5217703e6c8f5546d0c68613763b6cff4e1c08e38b10102a073cc03fd8c7724ad5e548888b001a9ec429b6e763e9972f5827a18522f78dcd02020f9192671776d7f76f4c7a6b0ad1845867ed3f5bff27b3e749ddf632caf4f1f9b6b39e9c3ad89672160cd60b2913f84dae202a562b99e", 0x7c}, {&(0x7f00007e5000-0xd)="e477d67dba4c63a4a86967de36", 0xd}, {&(0x7f0000f5e000)="3bf470665f753780f07305a14ec136b7622ced0e02b994a279b5be08a66b8281d911fe1f4a95f1336b9ca17ada1c1a13148cf3582668df9d28e65df7dedb0b9861485b11c2016c08c8b7ffa40bb70c6551787e4f858ace", 0x57}, {&(0x7f0000a8c000)="2a2a3cb71ccfec7604e6200691483a901afe9dc637df01e526f8a5bd38bc7b36ac7d28c6432bdcf9802a08e37b682473a25469556a2ecf002dc18d22c35151c3f3f59ecd71ae215136f2ec1b0a15e9a3ee8f26890fff815034d67393f252a315f1363bca6f447b39f9c2d17aecb7f73ea298254a3c10dc9bf63c77f909077c7668f6eccd2517fde29a33c6999019a254d851a2c2631569484d8f435fde97f589e1bff092ca2ccedf73ab7540f853b6", 0xaf}], 0x6, &(0x7f0000559000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x80}, 0x4) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f000043e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x19, 0x4, "89b9ec8c87ed78d96b47228669614700c2b060481a9e49c3729a03d22b54c1b639e21cb67d97cc8e90989d9053f7c64c68f3bfa4d906b6ef8f6dd8a72b1daafe", "5ade94e4b2dc20627cef49edc9dc1f7eefd51d58b87777f452067e7bac0d2f89", [0x401, 0x3]}) 2018/02/07 08:22:05 executing program 4: clone(0x0, &(0x7f0000b53000), &(0x7f0000000000), &(0x7f0000c36000-0x4), &(0x7f000042b000)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000782000-0x90)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00006c7000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) bind$vsock_stream(r1, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r2 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x3}, 0x1) 2018/02/07 08:22:05 executing program 6: 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) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000070a000-0x43)=""/67) writev(r0, &(0x7f0000c60000)=[{&(0x7f0000ca3000)="62901ce8c874678c7d4879a3186f6842a1cc78d8db30dc7e", 0x18}], 0x1) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 34.836798] audit: type=1400 audit(1517991725.196:13): avc: denied { setgid } for pid=5085 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 08:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000003e000)={0x27d, &(0x7f0000991000)=[]}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000de6000)=""/126, 0x7e, 0x0, &(0x7f0000f3c000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/07 08:22:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xd463285) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88ca}}}, 0x0) 2018/02/07 08:22:05 executing program 7: r0 = socket(0x2000000011, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000051f000-0x50)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000a2e000)={@multicast2, @dev}, &(0x7f00009e5000-0x4)=0xc) [ 34.902751] audit: type=1400 audit(1517991725.266:14): avc: denied { create } for pid=5120 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_netfilter_socket permissive=1 2018/02/07 08:22:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000014a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40086602, 0x0) 2018/02/07 08:22:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ba9000-0x10)={0x4, 0x2, 0x1000, 0x6}, 0x10) connect$inet6(r0, &(0x7f0000aa7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/02/07 08:22:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000099c000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x40000000009}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/02/07 08:22:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = open(&(0x7f00007a5000)='./file0\x00', 0x20000, 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000924000-0x18)={0x0, 0x80, 0x30, 0x1c8a, 0x9}, &(0x7f0000838000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003ed000)=@assoc_id=r2, &(0x7f000084c000)=0xffffffffffffff11) bind$netlink(r0, &(0x7f0000f66000)={0x10, 0x0, 0xffffffffffffffff, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000055c000-0x4), &(0x7f00008a8000-0x4)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000056d000)) 2018/02/07 08:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1fffffffffffe) flock(r0, 0x1) flock(r0, 0x1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000291000-0x7b)=""/123) 2018/02/07 08:22:05 executing program 6: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000005c000)=[{&(0x7f000005c000)="1b", 0x1}], 0x1, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005c000-0x8)) 2018/02/07 08:22:05 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 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) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x101fc, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/07 08:22:05 executing program 1: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000dee000), &(0x7f0000dee000)) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000), &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r2, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0}, @in6=@loopback, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@multicast1, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000deb000-0x4)=0x14) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a1a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000df2000-0x4)) 2018/02/07 08:22:05 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00003c0000)={0x0, 0x1, 0x83, 0x6, 0x4}) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000012000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000000)=0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000012000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10) 2018/02/07 08:22:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x9d5}, 0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f000014c000-0x4)=""/4, &(0x7f0000fcc000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000af000)={{{@in6=@ipv4={[], [], @empty}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000f44000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000736000-0xe8)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000544000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000033e000)={&(0x7f00003c3000-0xc)={0x10, 0x0, 0x0, 0x24404008}, 0xc, &(0x7f00002e4000-0x10)={&(0x7f0000d64000-0x10c)=@allocspi={0x10c, 0x16, 0x200, 0x1, 0x1, {{{@in=@loopback=0x7f000001, @in6=@empty, 0x0, 0x6, 0x1, 0x8, 0x2, 0x20, 0x20, 0x87, r1, r2}, {@in=@loopback=0x7f000001, 0x0, 0x33}, @in=@rand_addr=0x8000, {0x0, 0x1, 0x4, 0x1, 0x8, 0x5, 0x3, 0x1}, {0x5, 0x9, 0x8000, 0x5bf}, {0x7, 0x100000000, 0xfffffffffffffff9}, 0x5, 0x5, 0xa, 0x3, 0x3ff, 0x4}, 0x2, 0x6}, [@coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x884}, 0x40) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000682000)=0xe62, 0x4) 2018/02/07 08:22:05 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000005000)='smaps\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000000f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) exit(0x0) pread64(r1, &(0x7f0000000000), 0x0, 0x0) 2018/02/07 08:22:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sigaltstack(&(0x7f0000011000/0x2000)=nil, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 08:22:05 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000059f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000ba000)={0x7, 0x800000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00003b4000)) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) ioctl$TIOCCBRK(r0, 0x5428) symlink(&(0x7f0000ed0000-0x8)='./file0\x00', &(0x7f00007a5000)='./file0\x00') faccessat(r0, &(0x7f0000a56000)='./file0\x00', 0x20, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000075000)={{&(0x7f0000668000/0x3000)=nil, 0x3000}, 0x2}) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b89000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f18000)) [ 35.261449] binder: 5155:5161 ioctl 40086602 0 returned -22 [ 35.301013] device lo entered promiscuous mode 2018/02/07 08:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000664000-0x8)='./file0\x00', 0x204000, 0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000867000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f0000bda000-0x4a)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/07 08:22:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe580000004eca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d0001000100080000ec6b0f536e06ce", 0x58}], 0x1) writev(r0, &(0x7f0000283000-0x80)=[{&(0x7f000027b000-0x77)="1f2a1bc9239f697ec3ce9166f6df7f6554c61a1e9528ace0e4b307d70f5cf51fbf9ab8c14dc5d8efafe8c1f63e209c59f746fb77554c85e04e3eb4005e682e41d1c8eb65423bb229f47fa35146e1b14645efe7584bddd1fe4c9d38b5f9da9c5e0eea6b680b85a72477159c3c8671f9e1b8131b9bac120c", 0x77}, {&(0x7f0000a06000-0x6b)="746ee5802c96cd22a81d83d15aa47ab9f5d72c05855c169c71b44110e67cd9801796bb96737e1261ffae90ec0b1fecabd5e1e4cebc44bcf6b2365b1ac382349e91a6282e3fbbd9b178f2e4646712b5bdcb5fcb3572e22d9bf5dc14099b396dba3ff22013c821baa254a041", 0x6b}, {&(0x7f0000b03000-0x96)="6ee4cb36c2c5473fd8986a5219070e4bf0ca3605b09029e8f29ff2e58a20d3d1604b89246ce7a8d46436ece0526bf56d72e1c1ce470132b8d1c9b3fabae5ea34909cafa669b443464dd68f68a6275d3a6ae85d2ac3b083deb90fa25bf3ae91e0518bd646a0e6e3b07ae3a8b4d154ad67f2628bf5d200a366af68c14212687f2b01241a0d101d3c4380d6ddd4e6740bc0ba0b381fcf24", 0x96}, {&(0x7f00002bc000)="92e082a161c0f0c75d4603a540077e3a1afe805affabd554843e98fa4274cde52414b47a4b6a88a91bc035109aa73c5acdd90b3703a52c4abbf22485fbf91b649764e458b5816fb86fc416ef1183829efabcf7cd3b0c5ae6dd02405a672384e3a66626789f67f9a89414bf72b3be2fed5f9877e58bdf8b6a12f168ddc1aba590713afff8053c8a09f7a9ccb5cb78c0c2fe", 0x91}, {&(0x7f0000397000-0x1000)="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", 0x1000}, {&(0x7f000047f000-0x4a)="2b4c4ea8b518ecc05e483264f86e34693eff663ab354e68bbf3556b8fe872c090f93516d9b62aaecfca19e7ac3f95605666996460ad33a9f0ac48836cf93818f9bc526c7c1176ffc2bfd", 0x4a}, {&(0x7f000092a000-0x85)="1e9199e6e5f5957b65fb72d74a02797c5b23e5f77a0e7b8cc8673ea427388b117bc92068e0f965a25746f7830a135e3dfb755994d7117704caf101b712cdd4810f79260a6414f2700e7949ce82c1be6d36aa37e3ddf4055a4a7308ccd8e24cb1536a95c2681a2e3127b59608a71117ced01b784495a9748512add4a2a73773a9ea58f5a936", 0x85}, {&(0x7f00008ff000-0x94)="85ef5b08337c768167a9225b99a36557c1e4e1e0fb8bd188a63660f5ba910c920cbda525a7f2af9f947abb7f4324f089f59b004369d0cc72be7b229b9d5ecfa5f17996d178d2fb3dc58521aa51c4601a548c36d684ff17106f175b807f29b758f1bf6cc04d46d2212bb96714a7a63905a1c9e2b2959e944bc41e3edaffdcb14dc9209b20fed4635d85fb05dd5ad44a878e441427", 0x94}], 0x8) 2018/02/07 08:22:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b13000-0xf)='/dev/sequencer\x00', 0x280105, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000384000-0x50)={@syzn, @ifru_flags}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000938000)=' ', 0x1) getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000938000-0x13)=""/16, &(0x7f000021b000-0x4)=0x10) 2018/02/07 08:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000f93000)=[], 0x0, &(0x7f0000fa7000-0x108)=[{0xb0, 0x0, 0x800, "45dec0db42ab6c5da0f4b1a7ca1efa3b727127376fa0ae493f70cbcea47a64e61efca31f5d5f2e98f2f2f09ec034f60632b39e483f52c63058ba973f2d786b9660992815895abfe024ee19a25356823de55ed28ba7e1c084c6daf7ea2502be8f10b2c346f551ea18f5b7ed1b5c48e268e1bb66425f477aeff85bc5fcc368610951d056ba8e707cc0b2fbd7aa381e1e588417d7148d3663345de45d"}, {0x30, 0x0, 0x20, "9872617603782983ac658e2dad938d0ff807c60e6e8cb67ea38a"}, {0x28, 0x107, 0x7fff, "b1c4ca9c1f1d7a60a51cc1066af7a9e2c2e248"}], 0x108}, 0x10) 2018/02/07 08:22:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000579000-0xc)='net/rt_acct\x00') close(r0) connect$pppoe(r0, &(0x7f0000989000)={0x18, 0x0, {0x4, @random="e10010f14b9c", @generic="a27238607655d42744325ed89c808bad"}}, 0x1e) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000986000-0x4)={0x0, []}, &(0x7f0000fe0000-0x4)=0x4) 2018/02/07 08:22:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041) readlink(&(0x7f0000c47000-0x8)='./file0\x00', &(0x7f0000391000-0x8e)=""/142, 0x8e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)) r1 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r1, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bf6000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x8000000000000, 0x0, 0x20, 0x1f, 0x10}, &(0x7f0000cba000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005e5000)=@assoc_value={r2, 0x2a}, 0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000aa7000-0x15)='/dev/pktcdvd/control\x00', 0x100, 0x0) r3 = syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ef7000-0x8c)={r2, @in6={{0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1adbf1e8}}}, &(0x7f00005dd000)=0x8c) pipe(&(0x7f0000d29000)={0x0}) r5 = socket(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000036b000)={0x8001}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6}]}, 0x10) write(r5, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) connect$pppoe(r4, &(0x7f0000278000)={0x18, 0x0, {0x1, @random="98cbdbb40f56", @common='bond0\x00'}}, 0x1e) fcntl$setlease(r0, 0x400, 0x1) [ 35.311430] binder: 5155:5186 ioctl 40086602 0 returned -22 [ 35.344038] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=40739 sclass=netlink_tcpdiag_socket pig=5201 comm=syz-executor4 2018/02/07 08:22:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000028c000)='./file0\x00', 0x40) syslog(0x3, &(0x7f0000eac000)=""/191, 0xbf) r0 = add_key$user(&(0x7f0000892000)='user\x00', &(0x7f000009c000)={0x73, 0x79, 0x7a}, &(0x7f0000fc1000)='P', 0x1, 0xfffffffffffffffc) uname(&(0x7f00007e3000-0xc0)=""/192) keyctl$get_security(0x11, r0, &(0x7f0000d71000-0x4d)=""/77, 0x4d) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff0000)='/selinux/enforce\x00', 0x18000, 0x0) sendto$packet(r1, &(0x7f00008c2000-0x8)="24ebdd52413ceb98", 0x8, 0x4804, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e79000-0x4)) 2018/02/07 08:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000379000-0xc)='/dev/rfkill\x00', 0x48000, 0x0) bind$unix(r0, &(0x7f0000c82000)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f00002a6000-0x4), &(0x7f0000ecf000)=0x4) accept$netrom(r0, &(0x7f00000d4000)=@full, &(0x7f0000cb3000)=0x48) r2 = open(&(0x7f00000d3000)='./file0\x00', 0x101c01, 0x41) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00007ad000-0x4)=0x3, 0x4) 2018/02/07 08:22:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000037c000), &(0x7f0000e0d000)=0x4) setrlimit(0x9, &(0x7f0000f3b000)) mprotect(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ba4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000920000)="c9feccf28c7e65c8d28bc5f15a3d5906f665aeb13871477c202003bc849630a99c72ec0c3b100fe4d6ef") 2018/02/07 08:22:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setrlimit(0xe, &(0x7f0000577000)={0x3f, 0x5}) prctl$seccomp(0x16, 0x1, &(0x7f0000ab9000)={0x0, &(0x7f0000db4000)=[]}) restart_syscall() r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c3b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000529000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0xa, 0x18, 0x4, "664091dda5f190fb73c212d3008072743f8f5d473c1b2d52880ed6be4e4194383660d42a1ab7c9cd4cd867f4631bf246ff6c3378977cd3929469605b0d7e7354", "bba3dc339dfff75052b06a79cbb0f20bb8ccc93aa915e1c3ded620b465fc58d0", [0x9, 0x3]}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000086c000-0x10)={0x4, &(0x7f00003c4000)=[{0x1, 0x0, 0x7fff, 0x2}, {0x9, 0xfffffffffffffffc, 0x6, 0x6e}, {0x0, 0x47bf, 0x1, 0xfff00000}, {0x8, 0x200, 0x2, 0x63}]}, 0x10) 2018/02/07 08:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000009b000)=[@enter_looper={0x630c}], 0x2, 0x0, &(0x7f00000ad000)="cf01"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf8000-0xc)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000587000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000b15000-0x4)=0x2) r3 = mmap$binder(&(0x7f0000d50000/0x2000)=nil, 0x2000, 0x2, 0x1010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000857000-0x30)={0xa4, 0x0, &(0x7f0000c24000-0xa4)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000d57000)=[], &(0x7f00003e0000)=[0x30, 0x20, 0x38]}}}, @enter_looper={0x630c}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x30, &(0x7f0000520000-0x58)=[@flat={0x73682a85, 0x0, r3, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000b43000-0x1), 0x1, 0x2, 0x3d}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f00004f6000-0x30)=[0x38, 0x28, 0x58, 0x0, 0x78, 0x48]}, 0x400}}], 0xd1, 0x0, &(0x7f0000aea000)="4124c86a1da95cf4f4da098871c69ecad1b0e9ce2f9567acc2439ba5ec941d2ecaad1883ce0b68ef77b5584eec149076a92cb8775b50683a3deac5c2ae8db53ef0016fe67472516c1e6abb137a22825bd86af4f6955bafef5c32c8467377445a9c1c48efb83156804d78d069a58eef9b66c7cacbf262397b6e4383ed930251d658a9eb7d72ea258339d34afd6678b44e5788183aa03a7a4ca55f62eb66ef2b429e0e90df72110361a2366aeabe566497f09376a3b83ff66997075adc52da54cfee29a80bbdd477a51ba398919652536191"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000607000-0xd8)="18121b9d2e7486133bad46f802b28ca2c316e83f65d2bee0c1e6ce50f21348a1fb865ae55275e4b9f90220c12a004583814bff8f3acf347578d7a27faf27e8abdf6056c8664ba0cbfc2602dc37e5ba27f12b9301de489744fa1f3de2f727585757a7fb429457b82ba06551218f0a377bb26794101a1a848e82c0816d722b9490b74c8d00928a21a149aaa02e5f56aae09843ebeef3266358c25755cd6e35c9352f72d9ed78d533e9c6fc39202fb288cf76b5a0d0026c1601b02e7366183979276158c8e5fa1f9f0a1b39ba47d009318fb70d2e25f502b120", 0xd8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) r4 = open(&(0x7f0000ec8000)='./file0\x00', 0x0, 0x1) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000f46000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f0000005000-0x68)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}}}], 0x0, 0x0, &(0x7f0000002000)}) r5 = accept(0xffffffffffffffff, &(0x7f0000bdd000)=@ethernet={0x0, @remote}, &(0x7f0000b3c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000738000-0x4)=0x8001, 0x4) stat(&(0x7f00009f9000)='./file0\x00', &(0x7f00001da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000d7e000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, @in=@multicast1=0xe0000001, 0x2, 0x8000, 0x2, 0xfffffffffffffffe, 0x2, 0x80, 0x80, 0x0, 0x0, r6}, {0x9, 0xa9, 0x1ca000000000000, 0xfff, 0x0, 0x869, 0x8, 0x8001}, {0x81, 0x5, 0x8, 0x2b}, 0x900000000, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0xc4fe7cd7e161ed98}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x2, 0x4, 0x1, 0x400, 0x1ea, 0x7, 0x1000000000}}, 0xe8) ftruncate(r0, 0x9) 2018/02/07 08:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003d1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00004dd000-0x5)={@loopback, @empty, @remote}, &(0x7f0000fe0000-0x4)=0xc) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000482000-0x14)={@mcast2, 0x0}, &(0x7f00002ff000-0x4)=0x14) sendmsg$nl_route(r1, &(0x7f0000a4f000-0x38)={&(0x7f000061f000-0xc)={0x10}, 0xc, &(0x7f000018a000-0x10)={&(0x7f0000b06000)=@getlink={0xffa6, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x21f, 0x27, 0x5}]}, 0x90}, 0x1}, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000232000-0x4)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000a5000), &(0x7f00009c4000)=0x14) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000069f000)=0xf8, 0x4) sendto$packet(r0, &(0x7f0000c55000)="24f3340ce1cbd8e217954a4854710525ea36def64d53052e4599840f8947f5a3230ce92d62a1e4ded3d5bd3af97ca6470ae0bf07b7985e4cacdbf59ce8d6d415f6b974c89e9ef4906655c832265d183bf1935132d4f4c50660e6ea4facbdf43773c5461d38becf186183a1de08cb40a2f1b51f58fd85a23c33aa5c4cfe8cb0c0b495d5859973810fc71c2eb677b7716dd24891bfd5d1d0c9f7f3f28327d78671c6f2f74f71b98d7d34bf2f81e3dd74e64a928f3ca088d29c77643528febf690c57d14e5fa6c1645cf33aea", 0xcb, 0x40000, &(0x7f0000f9f000-0x14)={0x11, 0x11, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) 2018/02/07 08:22:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000001000)='./file0\x00', 0x49) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x3, 0xfffffffffffffffd}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x8, 0x1, 0x4, 0xfffffffeffffffff, 0x8, 0x8, 0x100000000, 0x3f, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001000-0x18)={0x9, &(0x7f00007a8000-0x72)=""/114, &(0x7f0000001000-0xd8)=[{0x6, 0x2a, 0x0, &(0x7f0000000000)=""/42}, {0xffff, 0x8e, 0x20, &(0x7f000069c000)=""/142}, {0x101, 0x5a, 0x8001, &(0x7f0000000000)=""/90}, {0xfffffffffffff1ce, 0x0, 0x100, &(0x7f0000b9b000)}, {0x9, 0xaa, 0xffffffff, &(0x7f0000001000-0xaa)=""/170}, {0x4, 0x2b, 0x100, &(0x7f000002b000-0x2b)=""/43}, {0x3, 0xc1, 0x1f, &(0x7f0000984000-0xc1)=""/193}, {0x9, 0x5a, 0x9, &(0x7f00006db000-0x5a)=""/90}, {0x1f, 0x6b, 0x630e, &(0x7f0000000000)=""/107}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000)=0x0) wait4(r3, &(0x7f0000001000-0x4), 0x2, &(0x7f0000001000-0x90)) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f000000e000-0x10)) futex(&(0x7f000000d000-0x4), 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000), 0xfffffffffffffffa) 2018/02/07 08:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0xed) [ 35.425625] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=40739 sclass=netlink_tcpdiag_socket pig=5201 comm=syz-executor4 [ 35.520682] binder: 5244:5258 got transaction to invalid handle [ 35.529030] binder: 5244:5258 transaction failed 29201/-22, size 0-24 line 3004 [ 35.557553] binder: BINDER_SET_CONTEXT_MGR already set [ 35.563021] binder: 5244:5258 ioctl 40046207 0 returned -16 [ 35.575649] binder: 5244:5258 got transaction to invalid handle [ 35.581790] binder: 5244:5258 transaction failed 29201/-22, size 0-24 line 3004 [ 35.592525] binder_alloc: 5244: binder_alloc_buf, no vma [ 35.598024] binder: 5244:5258 transaction failed 29189/-3, size 0-0 line 3127 [ 35.599530] binder_alloc: 5244: binder_alloc_buf, no vma [ 35.599547] binder: 5244:5269 transaction failed 29189/-3, size 0-0 line 3127 2018/02/07 08:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x20200, 0x2) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001000-0x10), &(0x7f0000000000)=0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) poll(&(0x7f0000d18000-0x30)=[{r0}, {r0, 0x10}, {r1, 0x2}, {r0, 0x400}, {r1}, {r0, 0x5004}], 0x6, 0x3) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r2, &(0x7f0000b19000)="e5", 0x1, 0x0, &(0x7f0000df4000-0x6)=@hci={0x1f}, 0x167) sendmsg$nl_xfrm(r2, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x250, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, [@algo_comp={0x128, 0x3, {{'deflate\x00'}, 0x6e8, "fbc5e522384e6e94806d5a5643a61f7bc8579383b0a505665436a2cebe22e758122f0a60502f791738d2c89bb753856dcc8dab6f955451218ebd4b3d18f46760323f03e1bbc5d8e5b619ab821b5e6d1e7b3baede9201fd16b965db4f73e98817475bb9fb8a1d28e7d5075cf70803e9cc46a40494cf4ac6536d72eb538ca8e02a94ad150f3a5206a927f70a670445b749d5e53ff09590815afbb4ccf95d7db419f63eb70ddd8c5b62edf7bd0aa82f2bf30eed23a71871fbd59e62826268b25768f08bb6dd229951fc11dc950cb5e32a1b187e446f9c7494c98ef80d5af7"}}]}, 0x250}, 0x1}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xa6, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) sendmsg(r2, &(0x7f0000247000)={&(0x7f0000086000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='sit0\x00'}}, 0x1e, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x3a0}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) sendmsg$netlink(r2, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@kern={0x10, 0x0, 0x0, 0x200b0b00}, 0xc, &(0x7f0000713000)=[{&(0x7f00000d4000)={0xe0c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@generic="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"]}, 0xe0c}], 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/02/07 08:22:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000001000)=0x60) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x200000000008, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00007df000)={@generic="b15e7cdc6e838a0d6c68ec428baffd41", @ifru_flags=0x2002}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000e95000-0x14)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) 2018/02/07 08:22:06 executing program 0: clone(0x0, &(0x7f0000002000-0x9), &(0x7f0000001000), &(0x7f0000efa000-0x4), &(0x7f0000002000-0x1000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000002000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x20)={{r2, r3/1000+30000}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000003000), &(0x7f0000004000-0x4)=0x60) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x48)=[@in6={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x2, 0x4, @empty, 0x54}], 0x48) lseek(0xffffffffffffffff, 0x0, 0x0) connect$unix(r1, &(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000003000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000004000-0x4)=0x1c, 0x80800) 2018/02/07 08:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$netrom(r1, &(0x7f000073a000-0x38)={&(0x7f00007d0000)=@full={{0x3, {"6b4768dbae1c16"}, 0x5}, [{"8455b01508994a"}, {"ac9411f47c041e"}, {"a33a63d404691b"}, {"739c83a94a6f65"}, {"ad2eedf5fd7f0a"}, {"1ab669c027ee39"}, {"ff9b25f230da91"}, {"7ef33991052d08"}]}, 0x48, &(0x7f0000a35000-0x60)=[{&(0x7f0000390000-0xa0)="f4e743ad7257727117470e2b4856b5e0ee556ac375cb62afdb1e805821219c47a2b032714a42962d6f5ab50defeaaaa2c140eb31925bb64dbbed4d8948704011c3e8f779120332c6713a306a71bb41b701a6dd6f72528a6957e1708d2439e727c88f3b017467efa203ee8ed5e6a2a54a8458b2715f761d8e76857b20f390bec8882f2daee92ddb7802f179995ed0c0c38ad1a1a1fd725463b0de04b20d405792", 0xa0}, {&(0x7f0000f9b000)="0e8d90fc674fcd89e6e5ef1933a223a5f0f62397017ae48a61ce986969ff568b05e38c71e6e2b0f7d370d063df8f6058e4b5dad3ed35e12772bca14fb2498bc910a5b2b61176fcb02ebd6a5dad5e947e2271308d6af0ebfff14bd22957e6093da8a6915e07d796e717dd268460d7c7542e5e88ab69a0bf5ff09204d177afca278f408aa89dee034316ff8bddce0781a79921ab30362a12a1cce707ead7d68f928a8ae11d09186c1a1f353cf6695a46b6324a0e23e54c71f81053673adedc8a27a4fe88960f6b3998e7237f3621a35b880b0a3737373f8923192ab399a005374bd213e90fdb9e", 0xe6}, {&(0x7f0000ef4000)="3a19a1c5482a65b147aef2aba13443c043fd3281047b704e1cfb96d8f71d0f2ff35b369505055bd3942e3c486af1001da1356cd63008523f4de4d940ab324e7bf69cf7d891597c74f0a8516fa98b55aec7a009cbe36a6bdd61c20ef504ac0ae026a67797b7b0c7c92a165fba68f896981879c3e5ae5e921968ffb47540b006546b73bbe32cea3cb886da0cf5092c4f8060e734db31702f4e201e052469aa5ff7d89fbc5cf815853e09b239", 0xab}, {&(0x7f0000744000)="4b05bc4153a1a5214656285bec33f4e51369ca0f2198b79364943658ecba131c7fa4dbb1b9274a911d4e2ea227d8fea9d2fe53a7edd7801d09ee308cd5e08ad3b2a86be5f1b67b65ec44262934c6da6a9eca3260ee988e013698230ec7c31a98a2b42ba4f70e9c9f", 0x68}, {&(0x7f000023a000-0xed)="5835e99eb370840c6ed251bea91fcfc01fe59e6bf5d09d85a7094a626915deeeb57558d01395e3f3be7ed8bb6dd76afe74bb7ea8a58624b40a5c6eed8a06222f6c152650689d7b1f461a4ae113cf4f4c97a7efa6fedb5ea64541c33079e4e9a14de7afccbb9d69d6a4812a1ae3e33ed60f4870be6bc946e80f76ae9e698a04c879fdb35ff0478dc0e64a033c56002c97254baeaa222b866c9ec73b4f80afea774ac92a15aa9a3b63c4d1328c3741284d38051d3cfa7208b8c729169b3b2a1e70c9e1977d566c30e018b0f5fabe0e8e93b9ddd02181c87b372d6128baf7f274a3d46b68a1ba29137f1361ab9b17", 0xed}, {&(0x7f0000dc6000-0x1000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x4004}, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x7}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000022f000-0x9)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) clone(0x40000000, &(0x7f0000e36000), &(0x7f0000d9e000), &(0x7f00000b2000), &(0x7f0000bd9000-0x4)="8862c55e") shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000654000)="d05ac6f432dc10089b6ce0bfe868dc3990597402da89ad4f4d96435ed3f9db6d16cb42b358cf10dfc7a63830158840897a1e92bf187425e60317c2420e61b089fcd15dc33d70c8678ccf9f9b60e0184218fbb71ea509052268050567b835125613168a1f0ca44e63eeeef81b48fb2866fc98903480e922f5f3f4b1ed894f0c46ff3fbfdbb87899d1a7fd43c1cc6b9052e1d1c97024383d2b12d8968cde2db05e1541feee10a582c4d32feab7c604df24c204219ba6100c858eedd60af9c4f1385f661d635fa19fdadb7de207a9149e4cc21e7b06ae749f115930d4a112ea82fb52483de5e1e39a60cdb3bf3de531cbdd8f55f6eb20c277a8819755f9ccb9fc83e4516bd6ca4bf1e8db94a377a10676142bd9a1624125b5a653993ea2dedbee9d85f66d378e718da4410c5cd7a8e1a8b3088e216153689da251f844ede01d550cae6e539fa1e44c07fe99620b977f67d67332b053119176f6ad2553af24a8d6bc6525e4e48146eee3f53ec33f6034dc5a61f4d692d6a5029b10cae395031fd03e5cb60d58d21fdeb25b49bce413e66747389290f2b0ac3e9f328ee8926e8960c7c5a617e7a8e207568d957a7595aa6d524fca6056eb9647bff77e8b37b653b59fd958daa7341a921c4caa1b8c81b1365e0aa8f8dd38317269d1ce6f652f819b0f13b516cb7868021c46195f5685ef5f6946e5d8798669b536d831e8e83ca59ad83460a45591e127d49bbb826ca974b81a4a6df81225a261b2da9d54b86d5d1920f3c181a1d7518fca1096d02278736dd1eb574d9fcb40be37fa4c7d9795a28969699824caa5b8dc76de02d905b8314d8a0c9f6b3e2245d63ee695e3e6a0237437313927e230219911638de53b1701e26616da28bf6d2f953b7a389c97393ca1f226a3a82e62e784ca4148faf81d44a94a5def7525cdf705e2ca1e8bca46c46f64199555ce637814cb6ed22a487386cc79c37cc4bdf0ad04705c92fd32aaa8008169dae96dfa39fa36adf099d433dfb9b138698d5a91560f8510fe98a5db8ef7359dca84b056d1021967148f3bd1bfd37ce1dc253a04b69415f5dda63e84354d75aa44d3e91f092e8966c3e8afec1bc95ddc56fc4b659e66b5c171c67c319bac188068d058b3c47c3c2fbca4fdcd0ba9dc3f6ec82f157763e8fae538e20cfb6fc01a283c2e8266a18beaba8a63c8608019be6084448c1d605e0d33fba5beb5b531db7875368a142db2d3890d84ec1637a011d29c6908e5c8edaba230c417059e675d8311b631fbd3d748d7104578e2efaa804705fb97ff8ad6c38536da16735058b9b18f16091aff037b2c2a224aad9ae397c9e96760d96fc1f1c1814ff04a43329fa7614504de91faaf1fd25e67860261763f6dc013fdd40a0091859df4031e166745c25f7a6f096bcfcde2ab8c43d62fc82ebd345d957034a84fa7fdc531879823f9c3cd1d0c0c22ab6f523be8f2889d3f0b9bbf7f66c82607f1fb9f02a1bba3b6b7fd3065f8bab360ddfe482d68f9b6c078450889252e4d0b9f22d47e681bbd91553a40981793aa025a3cbdd26c64b6a5f2a1c398389d7abdd3a2c6086338b57a63b51626b3f2fb1a90a0a51977cf009fd38b9bd8ebc6084f28427ae106362a62927374bb97b0d9837cc4a93785d789beaa23ddf6ef32ce23c66ea5e8024b5943a511abb3747568d89c8aef0c63fd5df725f0b25ce058e5985f12ca46bfe5cb1dbeac1a89f9ebd24fd6fd9950d2b1590cc766cf759a1a0b324bb60b9a097828051e6ed0a797c81653fa8aa3e19d4e7c05dd6b8f577f52d48a5a98296ffca7f0c51efd20ad7260de07d2981b8491ab4a15e8b6b47b217c69b5a8a1fce3e973f178297896f9799d7616a1c62e7fbc53f40c43128f87747dcab2f883d9d7249e978045299cda8c3f95629bdbf49351e5fc9ab7903ef62d2c8987a998c0f31fe10efb79dbc0ccc6c1033ea6828fe2d1c1150b76ae1bb48d69b46ce10cd240c58f4f686f2c3e5f5428f6c5f4250f868be276992ac289eb1e80aabebc5fd1a4a745f1b1fbd9a644987b1c88ae293606681b0ab9c7ea9ec814d3839bd34249a4c195d8d66d5b7ac68a932c6fa6e4ffe07d5ff69eb927b40051e797747f9a149fef3a0edd1e7d97ca487162e242912fed8ab3f9700a1906cf316e8b9b8ad5a11632f6072d95f474a95683cd01b47de2d60adf3ebaae855df91c3351a088218965c8c34af1772ebb920c1b2c8987060983e64bea31e6ea8b93ce849d089b3eba329dd2bb3acfa38cff91e04c9895a40f1dae5466c63d7987314ac0e7e40a99a0251aea09f55d84ad4a034fd8f8d9e581b27cbd211a96395a2795ecc8f5394585319d7478cc09a713136e41c9916a29393a3a7c50c8ae78b5648ea23396e7c8a477a14974ccd36a5ba17fc88204fa79313d095eebe453be71dee21238ef2b74319a3f1e966d6fdd1052ba0fed143c785bc074c234ac610833668d92e254b120c50617a8c289122ee34bb02a6b133829d2997678f8b900fc7487fc16952851e8793139e4f69f82b5cd7a459a46282679e1041490ed2c1d475155023c1b2c147fc3a1bbd5fcfd66c90e57e5ef82289d22715c1622d0115846a355ac174e773f93a112fc0f50089fb691235be4d798933e20588119d899a55ffb0b51656aa730be140bc49e1985c35e27f99129c8ba7d251e32d16500f1ac1100cfc76c04809ad6c96a266e364a932c33d4c40b026abc68c441859281bbde982f879139f3c11544005ed8d1fd95f14a5241a32305cf71dc5cf65c9ee32b5d126188ce08502c9dbb6d511f185965c0138a37a0e651de72ba57035c542a0d1b8a919ebb6f7ccf200eb92150c32aa4d99f68888e8458d77ac0a651e98d42ec4b9b1901cc5be9277209cd7adf682af493a7400c03199f435188efe24d439ebd89217ee14ec9351a6a6f1da39aed665b87980edbe82fabc110135f4101b274b6251bc9603e7c6302c2b1c1619625ffef8ef010ecc70ffa91086f812bc5f57f5b22a586c392e780626d3455534e88476d8d1a09528e1e661f2512941eea0358c80a2158432ce3c950db068ae6f61b57782067a40cebf3f58c86a359afb6109f1c341ec0015861149da8769b621340cc505f6a97c068ded189662461aeb23f983b0f787b9d028b080f68120277e1659441b00a5c65d7a60029111e6dea0e4032ef9f1a3b1f2368db8a24f7ecf578d42034b52e9effdf8501e7f85a49f39da08bd81c8f04f62bc21b40a01e37489a5d5a1657a63c98ca4f60e3a1a347d6d8cb4d7eb20485221f3c09cab883222e00e3b00d9b997339f03cdd7293c6309165cf9ac763bbfe9b6ecb835ce2d61977eac33b86e408677a8baa909c2b954b38d98fdf00eb02780d035d374b7a82a0ba0fbc940211ef20cb5dd910a6db4e3969e33cb565b4df6f0b8eaa4b7a9ee8b450f4e700bf9119783d33af0b66724d62a108c62db0bec4bd5124396b351f28b555be06193fd3c6421ce630faa7dcc9ce1c7bebd971b05a76e825d38501477a2f264dccc45c9936710dc6ca4585358645d3dce2574053b1da24d1dc269b00da899458458bc51cd2eeff2b26d397f3e9387187f990ffcce4b62f39d347162bf9b822c59a357d236fd0a81a30918d1cfd1494e67e89b728b92e0aa11b7bfd9f0ff567ee31310d913d3c2508701b7b850f867e822af1cb982c382fa86d0bfd804ce780558f737367cb438d20c7a2fd1c882802052cb08622fe0a33d574d102a6f90f2ba1048372a72b0f7c26a2a189d36964edfeae791e238fd06f9593f37a16f9f1d35749973dfdc2bb583a396c5c8efe2ab602689e26db5a79b7ba96b2ce1834aef8c707b5bba0cfb084601fcb74a4a1537b4b3e623be5598ad404669267db311c1da5c258678cb9ac05078cf2ab14dc981a29a694cf7df17a9ef08f1b218bc06c3cee335a78a8f7bdc517c768ad3e5a893fa4f861c0e4ddd4476140c47b0e8e4b4cb1534aef6a64a41e0d0a5cad3a8da86b615dd544f59e0cd3332240fa9f1e74f5fa7bbf3ac2851e06b1a2458c1b0df903a72121d128cc5d5f8ee4fb40737104fe53a35ea6fa362c17b4a9540358ca408421e16890026bc26e4f3b07431b54d1c3605f43072d5e97d582365873a6edd0e8f7ee8236762d4e2fb8306d590cf69764d1afbb14b796c8c1ab72058740478b56a2f110fbf8fc5e2923be964e32a875147a3def832e42d504614a32de63646c8888a608a1be19ddb3e1986a46f6445c6337e040732a0525e8ae140d6db6159bff595b280d46fcc53baf52079193c82c8d022a6525e8f62fad4efbf58e6fee6175021ce3193c6548e1ff83fc88d5f4b04846bd37358627f9bb775be7a045ddaac6378bc5fa4ae04dcaf1930ca4276ab4f53726ba6f7b67abd29e79a87580e5f151d751bb13eb9caaefe2d73d4567a4a1514932e63ea317cc8986617cee29ace38cf8e3a22b8ab06565ebfbbf7ffd11ec051f565e8bffd313dc9fe1c8234030e9b841ea176cc05b6938f0fd33f7829b54bf1a29fb1473b25357a0d4abf26992751a8fc27b5441f0c5712eb67086d427c7e0e6166477c73b897ff0c6bbb3d75bab7a412ac411823875ab78334dd8d7738f0d8d0b18afcdce95035583213eaf5a325a11b0fe6402fb75bb7ca28e2366a7e8f348f19825d0015400751caf9690bd7f2ff6a050408062aee94400c90ec21de6297cb8d784e8eceaa900caf7a129296ffb86a8f91c8e11fcfd2209c3c3d261fa508990f351b4f7e55556e43e2080c084dd9bccf53860f5059b62ba9a3335ed21e08532c9640aa961c1b74b857c9ff0e34649aaf2ca1b785e2dc94add8b7c74f895df43d20d902ecf727048a8fa0da57d4e63f59b542a0ca746fedfdb6842b526e3330125d9f1de621bda358a4e047b9ffce03bfa23e1d112e13c9b141f646e91c8bdee68758a6d087a1b82bac95014ace8c24ea667e389aad9baf809d707a91e0cda8432f16f190df8e1d1a6f3c6a85b87fb10418fdc1cfd4e34c3dc2e3547bf030acdc5b6fbcbbd202d8229cf6af1fe8be459ec91222e2b77be0b6be23e06d2f96de5247f8355670f3377de2c722fa66ecf8559969ec5a0cc416b10ede6858ca6dcc71b2322b4f9aa122f7779d86e6154abb29e394d793295a85e76d1e9ad4e870801f1de2e8fa3539758490921976224fc694b06ca538a6044b4d35b704f382a0481df79f21434d689b1ea2368273b3020a53d1deddef8c1067cecd064c19bb4741d6417bbd5de46bfa7555c4d3306fe35ef1411759cce44f2177af1f3a5cde82fc7799e3bae5a9843b9893dcb48fa89ab601af326f0d3f375da02b8da3c1acb3f20daa63af66549bb821c4a08f06160f6f1f1f24dd951fdf614c8288f1b6775b0f725b54230739e23dfb546c1aa614fc5852106a6c13debd79e08fef732d2e4a149d1b3cdabad1c3e7abe423dea80132331f6a6b8f901e0438050b6a0023c347ae834276534c9f64f63aac04818e09e57db2b1e1f976f764ca052de20c161aa4544d76e3ba179a7b157f4068f69dc442859427141dc79e75460660c2708c0dfddd4ee33f2b5fc8b2b3c55fc84e04bbfd2fd9d6e8bee1256df4c74bd846277c5c113f6f214d2334fa6449d6c90e89f37806a55c50dc17140005ada8a4a6f148b30fe531fbad75e868f78931ae2d7eb17932291941699dc23e3214506b2c4dddacc7e6dab22f563433b1dd4105d578b7dc0db7504b2e13d642996eb5eff2fd394611ccbe3d1aff42b338163cda42f1747b1aa1b07865512b03937ff1ab452731f3e2efb", 0x1000, 0x80, &(0x7f0000e87000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) 2018/02/07 08:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000a4e000)) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000e7c000-0x4)=0x1f, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000664000-0x4)={0x3ff, 0x6, 0x8000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) socketpair(0x17, 0x802, 0x2, &(0x7f0000188000-0x8)={0x0}) sendto$inet6(r2, &(0x7f00001b4000), 0x0, 0x8000, &(0x7f00009e8000)={0xa, 0x3, 0x6ae, @loopback={0x0, 0x1}, 0x5}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000839000)=0x10001, 0x4) r3 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000500000)="797974301192efdd623ca383d292e3b8daa6b8feac0ca82df7efa99b3eb3e8676659be5b18c8eafd25b8d9e6ce9de1a3db8b1def7d741c4fc46ec894c442e7228740425c85a2748b5c", 0x0, 0x0, &(0x7f000015f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x10) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b3000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000025d000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f7000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000790000)={0x0, 0x100000001, 0x30, 0xff, 0x5}, &(0x7f00009b8000)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000035000-0xb8)={r1, 0x8, 0x9, 0x3, 0x100000000, 0x100000001, 0x5, 0x90, {r2, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0x4e, 0x3, 0x80, 0xf098, 0x2}}, &(0x7f0000bc2000-0x4)=0xb8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000b06000-0x68)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000046000-0x108)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}, [0x5, 0x9, 0x2, 0x40, 0x40, 0x4, 0x8000, 0x4, 0x6, 0x5, 0x1000, 0xcbe9, 0x3, 0xffffffffffffffff, 0xfffffffffffffffe]}, &(0x7f000050e000-0x4)=0x108) 2018/02/07 08:22:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x1ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x8}, &(0x7f00001bf000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003e3000)={r2, 0x3f, 0x20}, 0xc) write(r1, &(0x7f0000d28000-0x10)="1f000000e8030200000008c507141a23", 0xfffffffffffffee4) socket$inet_sctp(0x2, 0x1, 0x84) 2018/02/07 08:22:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) close(0xffffffffffffffff) close(r0) close(0xffffffffffffffff) 2018/02/07 08:22:06 executing program 2: socket$inet6(0xa, 0xb, 0x5) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000a62000), 0x0) dup(r0) 2018/02/07 08:22:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{}, {0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}}, {{}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x9}, {}], 0x60) read$eventfd(r0, &(0x7f0000184000-0x8), 0x8) r2 = request_key(&(0x7f0000f35000-0x8)='big_key\x00', &(0x7f00003d7000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a29000-0x3)='^(\x00', 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) recvfrom$inet6(r0, &(0x7f0000414000)=""/107, 0x6b, 0x40000161, &(0x7f000062a000-0x1c)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}, 0x1c) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000a54000)={0x9}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00007a3000-0x4)=0xfffffffffffffc00, 0x4) [ 35.622303] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.631130] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.641311] binder: release 5244:5249 transaction 4 out, still active [ 35.647960] binder: release 5244:5249 transaction 3 in, still active 2018/02/07 08:22:06 executing program 0: syz_open_dev$sg(&(0x7f0000cb8000-0x9)='/dev/sg#\x00', 0x2, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c4d000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x101}}) write$tun(r1, &(0x7f0000418000-0x119f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}}}, 0x36) 2018/02/07 08:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000867000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f0000bda000-0x4a)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c47000)='illinois\x00', 0x9) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000023b000-0x10)={0x2, &(0x7f00004e7000-0x10)=[{0x4, 0x8, 0x3, 0x2}, {0x0, 0x1, 0x0, 0x6}]}) sendmmsg$nfc_llcp(r1, &(0x7f00005c5000-0x188)=[{&(0x7f0000477000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "032dc87e9534b245f71672c376749deb3c9f4354e421c7ef8cf89d4b78a33f34e4ecf5c3997e848e66b8be561d39226487be64d535790786ed85e734bfcbf9"}, 0x60, &(0x7f00006b8000-0x70)=[], 0x0, &(0x7f0000fd5000)={0x10}, 0x10}], 0x1, 0x1) 2018/02/07 08:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000062f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000dc3000-0x4)) r1 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') fsync(r1) ioctl$VT_RELDISP(r1, 0xb702) 2018/02/07 08:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f000000c000-0x14)='/', r0, &(0x7f0000020000-0x8)='./file0\x00', 0x0) 2018/02/07 08:22:06 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) open$dir(&(0x7f0000011000)='./file0\x00', 0x240000, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000004000-0x4)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002000-0x4)=@int, &(0x7f0000011000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) keyctl$session_to_parent(0x12) r3 = dup2(r2, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ppoll(&(0x7f0000004000-0x48)=[], 0x0, &(0x7f0000011000), &(0x7f0000012000), 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x10) bind$unix(r2, &(0x7f0000cb9000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000c0b000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 35.691076] binder: undelivered TRANSACTION_COMPLETE [ 35.696373] binder: release 5244:5258 transaction 3 out, still active [ 35.715631] binder: undelivered TRANSACTION_COMPLETE 2018/02/07 08:22:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = syz_open_dev$tun(&(0x7f0000bcb000)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000494000-0x4)=0xcc8, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a3c000)=@buf={0x57, &(0x7f00006bc000-0x35)="2c4c3c3871a949cb76ee0a714671e917278079cc15a46839d77c7234e4ae5e059299c947d0ab5f088cb6f29c194e68f72571bd27cf7751f5b4969dc45cd12c3825479ee1304955d5a86ea3324b6e7ea207f991f18fce19"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000078c000-0x10)={0x0, 0x20, &(0x7f0000b32000)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x0, @rand_addr=0x2}]}, &(0x7f00002bc000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e6e000-0x8)={r3, 0x1}, &(0x7f000065e000)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bcsh0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x21ff}) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000703000)=""/24, 0x18}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) 2018/02/07 08:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000322000)={{&(0x7f00006e2000/0x2000)=nil, 0x2000}, 0x1}) writev(r0, &(0x7f0000bf9000)=[{&(0x7f0000515000-0x1)='1', 0x1}], 0x1) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x2) 2018/02/07 08:22:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005c2000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000079a000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001268, &(0x7f00009c6000)) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000067c000-0x1)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x0, 0x48010001, r0, &(0x7f0000001000-0x8)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x20000) creat(&(0x7f000028b000)='./file0\x00', 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002db000)={@empty, 0x8000, 0x2, 0xff, 0x2, 0x8db8, 0x1, 0x9}, 0x20) open(&(0x7f0000705000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/07 08:22:06 executing program 2: 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, @multicast2=0xe0000002}}}, 0x90) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006b3000-0x4)) vmsplice(r0, &(0x7f0000c69000-0x10)=[{&(0x7f0000ccf000)="e7c6713edacffbb5bfaac2ca469ef9314a82052ac1c54d10dbe154527f59a454a052572611a345d1dc7bd4970611ec805fd1fc610337df1ebdf0f8e67eed40274b30236564f1010d394a4f2b39714dba557de366ed4e96b576b2bd2b69dde149077431f8dc15918d5548075af9499cb7456225a53c1f6de1c9576936ec69cb7800ad90a29d10f68545e9bdfef5b2827f04f3e1b8149f02d89380b070d518f025c45cf6af8e7c3f1d4fa55a62636b4eae848ab1186e7c87d56e1b945cf9c3ea70588cded7599ef08dea89c307", 0xcc}], 0x1, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e80000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, []}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) openat(r1, &(0x7f000064f000)='./file0\x00', 0x20000, 0xc8) [ 35.744103] binder: send failed reply for transaction 4, target dead [ 35.756009] binder: send failed reply for transaction 3, target dead [ 35.814836] device gre0 entered promiscuous mode 2018/02/07 08:22:06 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000082b000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1f00000, 0xfffffffffffffffb, 0x8, 0x4580, 0x6, 0x4, 0x3, {0x0, @in6={{0xa, 0x1, 0xde74, @loopback={0x0, 0x1}, 0x3}}, 0x9, 0x200, 0x0, 0x7, 0x3}}, &(0x7f00003fb000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r2, &(0x7f0000001000)=0x5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x7a370}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000b71000-0x8)='keyring\x00', &(0x7f0000fc7000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/02/07 08:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/checkreqprot\x00', 0x480080, 0x0) accept4$packet(r1, &(0x7f000027e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000425000)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000194000-0x18)={@loopback={0x0, 0x1}, 0xa3, r2}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00005d7000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00007dd000), &(0x7f0000a18000)=0x4) 2018/02/07 08:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f99000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, &(0x7f00001c0000-0x56), 0x0, 0x0, &(0x7f00007ff000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f79000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a033533c000035db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e3f800", @ifru_flags=0x2fd}) r2 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$tun(&(0x7f000003a000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) sendto$inet6(r2, &(0x7f0000a7d000-0x60f)="d6", 0x1, 0x20000810, &(0x7f00006ad000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/07 08:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009ff000-0xe8)={{{@in=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000376000)=0xe8) r3 = getgid() fchown(r0, r2, r3) sendfile(r0, r0, &(0x7f0000db1000), 0x1) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00003b4000)={0x0, 0x3}, &(0x7f000048f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000bbb000)={r5, 0x0, 0xffffffff, 0x101}, 0x10) sendto$ax25(r4, &(0x7f0000203000-0xa)="f3f2dacbc2d78d5c1f0d", 0xa, 0xc010, &(0x7f000036e000-0x10)={0x3, {"0061a91793a563"}, 0x400}, 0x10) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000051e000-0xc)={r1, @rand_addr=0x249cc8fa, @dev={0xac, 0x14, 0x0, 0xa}}, 0xc) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) fstatfs(r4, &(0x7f000017f000)=""/4096) sendfile(r0, r4, &(0x7f00000de000-0x8), 0x100000001) 2018/02/07 08:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x8000005) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00003a9000)) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x3, 0x1f, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000902000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000b84000)=0x90) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x100000001, 0x2000000000000000) getsockname(r0, &(0x7f0000f64000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000f5e000)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, []}) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d6c000-0x4), &(0x7f0000c1c000-0x4)=0x4) dup3(r0, r0, 0x80000) socket$pptp(0x18, 0x1, 0x2) 2018/02/07 08:22:06 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fd7000-0x4)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/07 08:22:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d6c000-0x1624)={0x20, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0xb, @pid}]}, 0x20}, 0x1}, 0x0) ppoll(&(0x7f0000d5a000)=[{r0}, {r0, 0x10}, {r0, 0x40}, {r0, 0x110}, {r0, 0x80}], 0x5, &(0x7f00008b8000)={0x0, 0x989680}, &(0x7f00004a4000)={0x33b}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000609000-0x9)='/dev/rtc\x00', 0x40000, 0x0) 2018/02/07 08:22:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000d74000-0xd)='/dev/snd/seq\x00', 0x0, 0x6c0582) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232) syz_open_dev$evdev(&(0x7f0000f20000-0x12)='/dev/input/event#\x00', 0x3, 0x8000) 2018/02/07 08:22:06 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000002000)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty}, 0x10) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000018000)=0x200, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) listen(r3, 0x0) listen(r1, 0x0) 2018/02/07 08:22:06 executing program 6: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e78000-0xc)='/dev/autofs\x00', 0x711c00, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e77000), &(0x7f0000888000-0x4)=0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") get_thread_area(&(0x7f0000d26000-0x10)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b46000)='/dev/autofs\x00', 0x40001, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000e77000)={0x4, 0x0, &(0x7f00004dc000-0x4)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e77000)}) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl(r3, 0x7ff, &(0x7f00005c2000)="855a6d0daed8bddb8ad19bc53cee68c8068d79becf27a9f90311cbb6703ebdf6cf88eca269a08f632fd134d71789198c3d15e6a9b3816eeef69bac6bf28dd05a18d67bff0ccf84a5b876") 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000015000), 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000017000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cbc-serpent-avx)\x00'}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) 2018/02/07 08:22:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000a7f000-0x8)='./file0\x00', 0x400401, 0x80) ioctl$TCSETA(r0, 0x5406, &(0x7f0000c04000)={0xffffffff, 0x924a, 0x7, 0x6, 0x2, 0x1, 0xffffffff80000000, 0x4ef, 0x0, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x0, &(0x7f0000a63000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socket$pppoe(0x18, 0x1, 0x0) seccomp(0x1, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x6}]}) 2018/02/07 08:22:06 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000061000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x1, 0x7fff, 0xfffffffffffffffa}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TCFLSH(r2, 0x540b, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x800000000011, &(0x7f0000d9b000-0x10), &(0x7f000039a000-0x4)=0x10) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00003dc000)={{{@in6=@empty, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00001eb000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec1000-0xc)={0x0, 0x0}, &(0x7f0000ad3000-0x4)=0xc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f000092e000), 0x4) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000060a000-0x15)='/dev/pktcdvd/control\x00', 0x8000, 0x0) openat(r3, &(0x7f0000564000)='./file0\x00', 0x105800, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a85000)={&(0x7f000055b000-0xc)={0x10}, 0xc, &(0x7f0000736000)={&(0x7f0000bdc000-0xf8)=@updsa={0x0, 0x1a, 0x20, 0x4, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3, 0x3, 0x0, 0x644, 0xa, 0x80, 0x20, 0x2f, r1, r2}, {@in=@empty, 0x2, 0xff}, @in=@rand_addr, {0x0, 0xe12, 0x2, 0x9, 0xffff, 0x3fc, 0x1, 0x5}, {0x3b, 0x1, 0x9}, {0x3, 0x3, 0xa6}, 0x1, 0x0, 0x2, 0x7, 0x1, 0x80}, [@etimer_thresh={0x0, 0xc, 0x1ff}]}, 0xfffffffffffffd82}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/02/07 08:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fallocate(r0, 0x2, 0x6, 0x7) tee(r0, r0, 0xf, 0x10000000000e) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000036a000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xffffffffffffff8a, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff2000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f07000)={0x0, 0x138}, &(0x7f000068e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c47000)={r2, 0x7, 0x2, [0x5, 0x6]}, 0xc) 2018/02/07 08:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000095f000)) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000df0000-0x4)=0xb, 0x5c) munmap(&(0x7f0000f79000/0x3000)=nil, 0x3000) 2018/02/07 08:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00004aa000-0x23)="ffd5d28311882b1de06212aae1a826c793cace8be698df22ddd5131398dc329a1f3753", 0x23, 0x0, &(0x7f0000bbe000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d81000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000046e000-0x10)={0x1, &(0x7f0000225000-0x10)=[{0x20, 0x0, 0x0, 0x3fc}, {0x16}]}) 2018/02/07 08:22:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b8f000-0x10)={0x0, 0x0}) r2 = creat(&(0x7f000047e000-0x8)='./file0\x00', 0x4) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000099a000-0x1000)=""/4096) timerfd_settime(r0, 0x3, &(0x7f0000a2a000-0x10)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f000000c000-0x20)) read(r0, &(0x7f0000000000)=""/23, 0x17) pwritev(r0, &(0x7f00002c3000+0x708)=[{&(0x7f00003d1000)="63e999f35ffe119bac03a5c682edd564c4b4bd4279fe8a733fe90f3effef991bdfbfbb23dacdadb2d87ae1b0d2197771cb10fe8c9d661d506a29f36010194e7859abb69ab2ac2e975ba776c063c2fe56110c55e0ef75510f4be4fad018c6df14e7caddcd6ef40dab4028c4c69c6069ab6964ea198276b4c6219d6410abe23a1c9eff85aae439886b851394d9c8e883fddae1cad38cd2db27c67b127e00f36f12246c04c274d56356eda44ad89e9dc64c7a557d13db1f92ecb91af31bc2ab721d1223722a12e7d105af2d9c9092", 0xcd}, {&(0x7f00005d4000-0x42)="7a91ff3b88c80333f6efea494950df395b9a3b8cba6ad880009df2e7808ac9d5339f850f7bdf84bb6284479445159b79cd3c47172df308a29fdc7e62fbf5ce7f76bd", 0x42}, {&(0x7f000057a000)="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", 0xfc}, {&(0x7f00001d3000-0x29)="cddf3c31dcf2c3ca24dbacabf6607ca6a5d285969de4d9709f15f9abf721d7d7fef2ebab558930fb46", 0x29}, {&(0x7f0000f1b000-0xc6)="f957bdc94995e2fe7b00d05a5ced107a4a150ddc69854050c81c0ce8c89307ab2ee948d911208bbf633a0be19360414e36e5d4383d4b43cc70df2c9b51fb76a879d2ab1fb2e5209290cacbcd6a2b47843ddaaea11a5916d5c19ddab4f0674c8f2d125447c68f831f461a9751e95af89340dda4d303e5ab3563c410f69f8e583058aae319c679601b4336f85a3c0a77217525dee2963c0ebc0b70a3d8f02b0d69004779c826a816189efc86916fa0e50bcb8ac0076b11e8a0102cd2058b0b51447f3833798c24", 0xc6}, {&(0x7f000040b000-0x84)="e42953d8f84e72ba2ee196f656ec47a1b92d916cacbcfd502d2a1f6d54ca606475af2a566b91ef1cd575d64073ac2cd06483772174cae57276742bbdd08056e94a5e40da4a40ec02dee40fb03bc318fe4e648fb057c87708d23704b70d320de738ce8f6b3deee36682c2420da113347cdb564b12c000c86f0ed326f494cc187fe7af9046", 0x84}, {&(0x7f00001e0000)="71df076268400db9da18e03276d0f8d02dd3e398cac0b8f6d0b3ea30bfaf1dc9b1442c9d3ab8a92752dd78dfff10571331b094506333f2665758c100ebfd2a597d8c7ff351ba78cde741b6c8c7dd4eb463f9ea91c9af7c0897bcfb49b7f83ff10e41399fd595a50710abe9bf7abee7c3a63ebcf9212135f79e5f", 0x7a}], 0x7, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000401000)='/selinux/checkreqprot\x00', 0x68c00, 0x0) sendto$inet6(r3, &(0x7f0000d8b000)="fdb42303eadc9872c38e3d16e14a7c5e2a11b7270a8e027e46f090c278c6222f3bcca09252bc756210e9100a7896621e81b97e3604a9e5c4facfdbe9dfb9dd984a361110737903679bb2adb70ddf73fd2d2310b2ec73c49803213b0236f1055f768a9e1a736ffe9179ede0d8bd", 0x6d, 0x40000, 0x0, 0x0) 2018/02/07 08:22:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x2000040, 0x10002) r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x400000000000000) fallocate(r0, 0x23, 0x0, 0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x80000, 0x0) 2018/02/07 08:22:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000086e000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x4000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cb0000-0x4), &(0x7f0000889000)=0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000d3000-0xd)="a151b88671cdf5a4809d6bb1db", 0x9) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x80000) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000d52000+0x3c)=@generic="53e729004a31040260a9429f9e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000ddd000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000676000)={0x0, 0x9, 0x30, 0xffffffffffffffe7, 0x7ff}, &(0x7f0000c2e000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000ad000)={r2, 0x33, "25ae9d88586e453a6e0aa9ae6e5d35d13fd25339c985939ca2b2f200c625192163fb57e077662d5700dfe8a25fa62647968013"}, &(0x7f00006fb000)=0x3b) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000340000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) truncate(&(0x7f00004d2000)='./file0\x00', 0x12) 2018/02/07 08:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006bf000-0x8)={0x0}, &(0x7f000065a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001a4000-0x8)={r1, 0x6}, &(0x7f000083b000-0x4)=0x8) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000533000-0x4), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000bca000-0x10)="0a58c383d1cad2daef8e95de27ffd300", 0x10) pipe2(&(0x7f00005c2000-0x8)={0x0, 0x0}, 0x84800) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000790000)={0x1, 0x7}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) 2018/02/07 08:22:06 executing program 0: mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x801, 0x1000, &(0x7f0000001000-0x8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ffa000-0x28)={@common="6c6f00000000000000000000000000ff", &(0x7f0000ffa000-0x10)=@ethtool_eeprom={0x4b, 0xa45}}) 2018/02/07 08:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000a69000-0x14)={@dev, 0x0}, &(0x7f000031a000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e75000)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000315000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000373000-0xe8)={{{@in=@rand_addr=0x6, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0xfffffffffffffff9, 0x1, 0x40, 0x2, 0x80, 0xa0, 0x2f, r1, r2}, {0x100000000, 0xfffffffffffffff9, 0x8, 0x8, 0x3debb768, 0x2, 0xc1edc64, 0x2d}, {0x9, 0x80000001, 0x7, 0x101}, 0x401, 0x2, 0x0, 0x1, 0x3, 0x1}, {{@in=@rand_addr=0x5, 0x1, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x3, 0x1, 0x9, 0x2, 0x40, 0x5}}, 0xe8) getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0xfe) 2018/02/07 08:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000066b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000d33000)=""/205) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) close(r2) 2018/02/07 08:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000069000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00003c1000-0x8)=0x5, 0x8) r3 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = request_key(&(0x7f00005b3000-0xa)='encrypted\x00', &(0x7f00008a4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000046f000)='.\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r4) bind$inet(r3, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r3, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e58000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9000}) 2018/02/07 08:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f000027d000)) r0 = socket(0x10, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc7000)) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000ba0000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80}, 'port0\x00'}) 2018/02/07 08:22:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0xd74, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}, {0xa, 0x1, 0x1, @empty, 0x705}, 0x80000000, [0x0, 0x9, 0xffffffffffffffff, 0x200, 0xffffffff00000000, 0x70000000, 0x775, 0x10001]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000001000-0x2), 0x0) 2018/02/07 08:22:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) prctl$seccomp(0x16, 0x2, &(0x7f0000013000-0x10)={0x0, &(0x7f0000013000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b8d000)='/dev/keychord\x00', 0x501202, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000fd6000-0xb0)={{0x3, 0x1}, 'port0\x00', 0x18, 0x80000, 0x9, 0x2, 0x2, 0x4, 0x2, 0x0, 0x4, 0x613}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$mice(&(0x7f00007d2000-0x10)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f000022c000), 0x4) utimes(&(0x7f0000c48000)='./file0\x00', &(0x7f0000d53000-0x20)={{0x77359400}, {0x77359400}}) 2018/02/07 08:22:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000242000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007c5000)) openat$selinux_access(0xffffffffffffff9c, &(0x7f00003cf000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000037b000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x0) r1 = dup(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000099b000-0x8)={0x0}) sendfile(r1, r2, &(0x7f0000dcd000-0x8)=0xf, 0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b53000)=0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000057b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r4, 0x0, &(0x7f0000002000-0x4)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000d60000)={0x7fffffff, 0x3c35, 0x2, 'queue1\x00'}) sched_getaffinity(r4, 0x8, &(0x7f00001a1000)) sendmsg$nl_route(r3, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x20, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00006da000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/07 08:22:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000121000)=0x101, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000d09000)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xf0, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc}, {@in6=@loopback={0x0, 0x1}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) 2018/02/07 08:22:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) pipe(&(0x7f00003d0000-0x8)={0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000478000-0x28)={&(0x7f0000616000/0x3000)=nil, 0x991, 0x3, 0x2, &(0x7f0000bac000/0x3000)=nil, 0x3}) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/07 08:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) wait4(0xffffffffffffffff, &(0x7f000022d000-0x4), 0x0, &(0x7f000082a000)={{}, {0x0, 0x0}}) utimes(&(0x7f000065b000)='./file0\x00', &(0x7f0000624000-0x20)={{0x0, r0}, {0x0, r0}}) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00008b5000)=0x2, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000916000)={@rand_addr, @loopback, 0x0}, &(0x7f0000476000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000421000-0x50)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3f, 0x8, 0x9, 0x100, 0x6ef, 0x10000, r1}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d13000-0x4), &(0x7f000068b000-0x4)=0x4) 2018/02/07 08:22:06 executing program 7: prctl$intptr(0x2000021, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000)="8361dde853a8a2c586b349837a096ceb4d836fdc0ea674859163cc552398f788ffac23b28943bf27e4774ca77346486bc28d23940d713568fab8bf76708109de4e0e994b8eb125a02e93") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000-0x4)='cifs.spnego\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000-0x1)='\x00', 0x0) keyctl$setperm(0x5, r2, 0x10000000) symlinkat(&(0x7f0000001000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00') 2018/02/07 08:22:06 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000748000-0x4)=0x0) getpgrp(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4840, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000e1a000)="d9148314358aea4eb72a42eefbdb6d0133b33b34777ccef88cd821a4d48217f222ef9ed90cc8d557c8ac36aa92f20070382f8bbdd4a2f6cc3925f5818ce9a3e9d13cb29431f1f12b816ee3f579a7911044365348d1f6e0e9e8b768d164cde4e667f551dd7794d1268503710142d0e4f2698ea793c11cd0ade6b9bbefc15fc8504ac6aa489101e6c30f88acedca482991dd243801714bfe223e108976b8e6cb") 2018/02/07 08:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000328000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000880000/0x4000)=nil, 0x4000, 0x2000002, 0xa012, r0, 0x0) 2018/02/07 08:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x4ed) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000423000-0x4)=0x5) openat$rfkill(0xffffffffffffff9c, &(0x7f00007f5000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8), 0x8000fffffffe) 2018/02/07 08:22:06 executing program 6: socketpair$inet(0x2, 0x5, 0x200, &(0x7f00008f1000-0x4)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000663000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000080000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 2018/02/07 08:22:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000107000)='./file0\x00', &(0x7f0000071000)=@known='trusted.syz\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000072e000)='/dev/autofs\x00', 0x301041, 0x0) getresuid(&(0x7f000065a000-0x4), &(0x7f0000b79000-0x4)=0x0, &(0x7f0000990000)) quotactl(0xfffffffffffff6d2, &(0x7f0000447000)='./file0\x00', r1, &(0x7f00008b5000)="e517173cb3580246d90256197337e0afd4840f6cd8d554b1fa365cdbc3faacc32e85a351f3756d9a6e906ab43edead4a47b5a57d592f92acd6b2bfb6a5b7d9d7e58a56e56eaae2474b5ba696af5d92909c3675a93b02ee2e2c9a2f8113585301fdaa5e354f5f920220d06f265187c9970169e907b2f142424cd0b1fddda6a70781ef6899909dc9f44c96d6b8dd0e2fa80bbab5422fd9c970939feaa519fdfe862fa84e1527e95f3f021076c68abd4e6c92a989aa") recvmsg(r0, &(0x7f00004f3000-0x38)={&(0x7f0000790000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000c47000)=[{&(0x7f000012f000)=""/213, 0xd5}, {&(0x7f0000ad9000)=""/57, 0x39}, {&(0x7f0000c53000)=""/120, 0x78}, {&(0x7f00000dc000)=""/5, 0x5}, {&(0x7f000073a000)=""/18, 0x12}], 0x5, &(0x7f0000460000-0x51)=""/81, 0x51, 0x80000000}, 0x2) symlink(&(0x7f0000dc1000-0x8)='./file0\x00', &(0x7f00009dc000-0x8)='./file0\x00') seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000c1d000-0x8)=[{0x6, 0x0, 0x3, 0xffffffff}]}) rmdir(&(0x7f000029c000-0x8)='./file0\x00') 2018/02/07 08:22:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40), &(0x7f0000002000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)={&(0x7f0000014000-0x8), 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) socketpair$inet(0x2, 0x80005, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000011000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000002000-0x4)=0x26, 0x80800) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000500de2d6a1f06a0", 0x14, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x2000004) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005a3000/0x4000)=nil) 2018/02/07 08:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x20000000000003ad, &(0x7f0000f07000)=[]}, 0x206) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000a69000-0xc)='/dev/autofs\x00', 0x2, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x4fa}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000856000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000ce4000)=[{&(0x7f00004ad000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000156000-0xc2)=""/194, 0xc2}, 0x0) recvfrom$llc(r1, &(0x7f0000873000)=""/144, 0x90, 0x0, &(0x7f0000a2e000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) shutdown(r0, 0x1) 2018/02/07 08:22:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000005b000-0x4)=r1) bind$inet(r0, &(0x7f0000065000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d6f000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000737000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f000011d000)={r3, &(0x7f0000a29000-0x25)=""/37}) setxattr(&(0x7f00009c5000-0x8)='./file0\x00', &(0x7f0000b0e000-0xe)=@known='system.advise\x00', &(0x7f0000856000)='\x00', 0x1, 0x3) poll(&(0x7f000034a000-0x20)=[{r0, 0x100000000000a468}], 0x1, 0xb68) fcntl$getownex(r0, 0x10, &(0x7f0000d2e000-0x8)) sendto$inet(r0, &(0x7f0000d39000-0x6b), 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f000013d000-0x1000)="5ee9cf59e7cb1b2e4d512e7722028dc321f30d3361e5d0c820903880b9dce41e32c2eaffa159d651a50a6e2e25cd3f5d1f94e82950180332c46de394770ad573dc50c7cc6a", 0x45, 0x0, 0x0, 0x0) 2018/02/07 08:22:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x1000, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000400000)={0x7, &(0x7f0000b60000)=[{0x401, 0x1000, 0xfffffffffffffffd, 0x7}, {0x4, 0x8, 0xe4}, {0x7fff, 0x7, 0x5, 0x2}, {0x3, 0x80000001, 0x5, 0x8}, {0x401, 0x3, 0x3ff, 0x1}, {0x200, 0x2, 0x2, 0xc46e}, {0x1ff, 0x6, 0x30000000000, 0x2}]}, 0x10) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000f55000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f00004ce000-0xb3)=""/179, 0x17}], 0x1, &(0x7f0000ec7000-0x1000)=""/4096, 0xffffffffffffff5b}, 0x0) 2018/02/07 08:22:06 executing program 4: mmap(&(0x7f0000003000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0, 0x803, 0x7f, 0x0, 0x5b}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) unshare(0xc0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000a43000-0x10)=[{&(0x7f0000000000)="90e861c123ba1025228805d72220003f6a8373b3c2ed19892909b28680db9eec730444e49139c2f805bb3189b0410d", 0x2f}], 0x1, 0x8) 2018/02/07 08:22:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c07000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f00007bd000-0x2f)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) sendfile(r0, r0, &(0x7f0000978000-0x8), 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000dab000-0x10)={&(0x7f0000a66000/0x1000)=nil, 0x1000}) 2018/02/07 08:22:06 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000012000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000007000-0x10)={0x3ff}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000000f000)) 2018/02/07 08:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000f85000+0x581)={&(0x7f00004c8000-0xc)={0x10}, 0xc, &(0x7f0000e40000-0x10)={&(0x7f0000873000)={0x14, 0x9, 0x5, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) connect$netlink(r0, &(0x7f00002f3000)=@kern={0x10, 0x0, 0x0, 0x40000880}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000e28000)='./file0\x00', 0x0, 0x4) connect$pppoe(r1, &(0x7f0000b72000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="15a4e9a4eeebb7ec3a2b1928f506bc67"}}, 0x1e) sendto$ipx(r1, &(0x7f0000c40000)="95ebde63fcfa03d07946b498e83bd15d200d3a86f599de63892ff8615a8b4f7c1c709cf6966b174ab0058a71863ae4c91ccbfe39d82ddda3981da038fc4aa58381973c336719d1c1f32c606d526a68758835c0677de7e690fcce61ba37b9d5402a1a8084c5169b50c84626a2c7b00f685d141b4146d8a71f72bd8bb85b288dda2f91b628c8a1bdf90f1c1f37bb", 0x8d, 0x40050, &(0x7f0000f0e000-0x10)={0x4, 0xffffffffffffffff, 0x2, "7cacb6e27644", 0x101}, 0x10) 2018/02/07 08:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = creat(&(0x7f000017f000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000bac000)=""/220, &(0x7f00002ca000)=0xdc) r2 = epoll_create(0x7) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007b2000)={0x0, @broadcast, @rand_addr}, &(0x7f0000d21000-0x4)=0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000335000-0xc)) ioctl$TIOCSBRK(r0, 0x40044591) 2018/02/07 08:22:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x488603, 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) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c4b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000000)=0xe8) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f000078d000)=@full, &(0x7f0000000000)=0x48) r5 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x84003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r11 = socket(0x5, 0x80007, 0x7fffffff) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r13 = openat$autofs(0xffffffffffffff9c, &(0x7f00005f9000-0xc)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000ec7000-0x4)=0x10) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7b000-0xf)='/dev/sequencer\x00', 0xecfc3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x8202, 0x0) r18 = dup(0xffffffffffffffff) r19 = accept4$netrom(0xffffffffffffffff, &(0x7f0000341000-0x48)=@full, &(0x7f000088c000-0x4)=0x48, 0x800) r20 = signalfd4(0xffffffffffffff9c, &(0x7f0000891000-0x8)={0x93}, 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x2080, 0x0) r22 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ce0000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000f24000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000dd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000214000-0x7)={0x0}, &(0x7f0000000000)=0xc) r30 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000bcf000-0x4)=0x10) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f000038e000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0}) r37 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007b2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r39 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000087000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getpid() r43 = geteuid() r44 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000a0e000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000838000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007c6000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000808000+0x256)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a66000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000082b000)=0xc) r56 = getgid() r57 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000edc000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r59 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x150)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000b4e000-0x40)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000afe000)="904fe2e1d4a16862b53287c5445769cc3b12077a13f5137f76f2c5ce17375c46862dbfeed528f5e1f7728d2471347a1bd591aa586228bd25ca0184c93992", 0x3e}, {&(0x7f0000000000)="961237431bd4756b5aced30bf44a610df3b72d29db639c1e4bb0dcf2a6c39db6082d24ce45e073e40501bb47362d28be2b5bc9266beff5fc0244a673253d0cc7d6608a30c724f0d047bb6f8a751987b9f4a32b083a4eef46bd6cad1d89b0f1ff27d814542a", 0x65}, {&(0x7f0000000000)="06e77d87c5da2b099017edbd2ef1f50227c39b5dae39ddc10c6df023087cbd95a158916bc7495239877df3a7", 0x2c}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12]}, @rights={0x18, 0x1, 0x1, [r13, r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19, r20]}, @rights={0x18, 0x1, 0x1, [r21]}, @rights={0x20, 0x1, 0x1, [r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x30, 0x1, 0x1, [r32, r33, r34, r35, r36, r37, r38]}], 0x150}, {&(0x7f0000805000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000068c000-0x20)=[{&(0x7f000001b000-0x81)="9d696131f986264893d7f9f839dc881954e3b28de3b7e0dd2129068e9158696060e48173089a84d777dc2c4c805fbdb4b73855dec4c8a925dbed7de2c2f79bc2a04ddf4a1ecc37d30bc3b3bb47ce5ae089b4202ccdf588071f9d9d4333be867e5bbbcd68c1ac97ca77de7109d1b672e437c70a3b404296d5ecb7b6b664e15a1a4b", 0x81}, {&(0x7f0000000000)="ee20e374cefac3f41131139c2c2c7686a311d57841afb77a2027c25cf8c49b1cdfc47a6584fd8b7fc62abc736599f867be8db7fa76ac6c0bb91cb5cef22b43cd352e7ee88aa88494a53fb0787dea3a862357f602c3187c0c72e71908b4538f8e4eb031843d8022", 0x67}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}], 0xa0, 0x5}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, 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{&(0x7f0000ed1000)="3f1ef21857894c4121edc3408e54a49fd5992ae7e6b95680ef3c93a4cf806d81bf3521cc31f06d02202e92e02c7d012eb87e2ac75f20ba874a1b812343d5b6dde30f2b500fe92a515591c9e8bbaa62878332220ec1e2edb208e20e701546365d0c58d1fcb311d94f14e8", 0x6a}, {&(0x7f0000000000)="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", 0xff}], 0x6, 0x0, 0x0, 0x40}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, 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{&(0x7f0000000000)="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0x1000}], 0x9, 0x0, 0x0, 0x4008040}, {&(0x7f00003f2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000170000-0x14)="b0e0bb34701d29c0a2b556645608ff29a32d00d0", 0x14}, {&(0x7f0000000000)="a6460bf796909d8f698c284425b14248724e37448cbcb5d16b8a1bb5752f7500bedca0efb81a91cb8fea809f4883fc33a5aa2dd2e07a", 0x36}, {&(0x7f00003fa000-0x8f)="85ca4c70a0a11d69bda64139b3a988d8ece42320bfc4c769ecf76531d8d788e7450ee5d360373e74a3d89cf7765a945bd7e51c983f3c8269bbf5d981b102afab19c9afd6245cf885a82ed8d6f2b6fbaf1bc09993974b49cba739fa5a5306bdcdb09cd7072a4863a02969c6b8aabc9e4da875f584e33bf6953c00555843b92df253f3d6cb3cae436f5bde2682d5ba3e", 0x8f}, {&(0x7f0000000000)="7f3bdebfd4db5853fa54f14af65a0f01084ce6fd4e82a0a0bd28447e9b406c4c69be25c0d84b16ab1684c5946f4fb3cd54d2b74c0ea728164df46b2dabd59c0743a16e2b7e52d45d33296cabbe68834aed87114c9645dcf495c4ec9ff4bd80c6686da44530db810fed8e65", 0x6b}], 0x4, &(0x7f000069f000)=[@cred={0x20, 0x1, 0x2, r54, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}], 0x40, 0x8000}], 0x6, 0x40000) mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r60, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f0000002000)=[{0x1d}, {0x6}]}, 0x10) sendto$unix(r61, &(0x7f0000010000-0xa9), 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/07 08:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$usbmon(&(0x7f0000a88000)='/dev/usbmon#\x00', 0x8, 0x400800) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00002bf000-0x89)=""/137) getresuid(&(0x7f0000087000-0x4), &(0x7f0000c05000), &(0x7f0000378000)) 2018/02/07 08:22:07 executing program 5: socketpair$inet(0x2, 0xa, 0x2d, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000001000-0x4)=0xbb5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000935000-0x21c)=[{{&(0x7f0000939000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000dd3000)=[{&(0x7f0000088000-0x1000)=""/4096, 0x1000}, {&(0x7f000007a000)=""/69, 0x45}, {&(0x7f0000b62000)=""/29, 0x1d}, {&(0x7f0000f4d000-0xb4)=""/180, 0xb4}, {&(0x7f0000116000-0xbd)=""/189, 0xbd}, {&(0x7f000072f000)=""/225, 0xe1}, {&(0x7f0000efc000-0x28)=""/40, 0x28}, {&(0x7f0000dcc000)=""/43, 0x2b}], 0x8, &(0x7f0000075000)=""/42, 0x2a, 0x8001}, 0x9}, {{&(0x7f0000dbe000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f00003b8000)=[], 0x0, &(0x7f0000ed6000-0x52)=""/82, 0x52, 0x7}, 0x4}, {{&(0x7f0000146000)=@nl=@proc, 0xc, &(0x7f0000c9f000)=[{&(0x7f0000fad000)=""/56, 0x38}], 0x1, &(0x7f0000bff000)=""/130, 0x82}, 0x200}, {{0x0, 0x0, &(0x7f00004ea000-0x60)=[{&(0x7f0000145000)=""/158, 0x9e}, {&(0x7f00003f8000-0x8d)=""/141, 0x8d}, {&(0x7f0000554000)=""/8, 0x8}, {&(0x7f0000ef8000)}, {&(0x7f00001b2000)=""/133, 0x85}, {&(0x7f00006a4000-0xce)=""/206, 0xce}], 0x6, &(0x7f0000cac000-0x1000)=""/4096, 0x1000, 0x4}, 0x401}, {{&(0x7f0000a9b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000d2a000-0x10)=[{&(0x7f000075e000-0x88)=""/136, 0x88}], 0x1, &(0x7f0000541000)=""/82, 0x52, 0x3ca4}, 0x2}, {{&(0x7f000010e000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f00006ab000-0x50)=[{&(0x7f0000272000-0xe1)=""/225, 0xe1}, {&(0x7f0000b1f000)=""/71, 0x47}, {&(0x7f0000a5b000-0x1f)=""/31, 0x1f}, {&(0x7f0000824000)=""/146, 0x92}, {&(0x7f0000064000)=""/27, 0x1b}], 0x5, &(0x7f000077b000-0xb2)=""/178, 0xb2, 0x80000001}, 0x1000}, {{&(0x7f0000a84000-0x6)=@hci, 0x6, &(0x7f0000be7000-0x50)=[{&(0x7f0000679000)=""/18, 0x12}, {&(0x7f0000fa7000)=""/146, 0x92}, {&(0x7f000002f000-0xbf)=""/191, 0xbf}, {&(0x7f000086c000-0x76)=""/118, 0x76}, {&(0x7f00006a2000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x10001}, 0x9}, {{&(0x7f00007e2000-0x58)=@alg, 0x58, &(0x7f0000668000)=[{&(0x7f0000aa6000)=""/254, 0xfe}, {&(0x7f0000450000-0xcb)=""/203, 0xcb}], 0x2, &(0x7f00004dc000-0xef)=""/239, 0xef, 0x7}, 0x800}, {{&(0x7f0000c82000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f000020e000)=[{&(0x7f0000919000)}], 0x1, &(0x7f000025c000)=""/86, 0x56, 0x1}, 0x21}], 0x9, 0x2, &(0x7f0000a46000-0x10)={0x0, 0x1c9c380}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00006ad000)={{{{0x2, 0x1, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x50, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x40}}}, 0xfffffffffffffff8, 0x8001, 0x4, "1c364586139ec39dbe9de2e08ceb361823b6ebeb2e94540e9afb447cc1823690574070ef082fc0bd8ba85cefb86c5afed966bca7445e1dfbf72c52cf3b30fbf5c508ca45ce8622f642ae7bd2743847c1"}, 0x160) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000902000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000f84000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000d14000)=0x3) poll(&(0x7f0000f72000)=[{r3}, {r3, 0x41}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00001e7000-0xc)={0x4, [0x3, 0x80000000, 0x100, 0x1c0000]}, &(0x7f00009bd000-0x4)=0xc) 2018/02/07 08:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000060d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000041000-0x4)) r2 = socket$inet(0x2, 0x4000000000000002, 0x0) r3 = dup3(r1, r0, 0xf17ba51496cddbfd) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000fe1000-0x48)={{0x3, 0x3, 0x7, 0x1}, 0x6, 0x40}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000284000)={0x0, 0xea, "7251e2d8c7afa6a1dc3c92ed284c00bfeefb17cab24f1f23dfafd5e41274027d88bb36ebecd09fa02af757315741e83ff8d7fc0dee0d5a885c8b6ea0a6160ba03cbaa3aa53741a4f5773f290fb9f8cb2e1627d03bf7b3ee91290db46eb234ecd754d37c7468326b6fe1d9151cb289bf81cf52b08b09895389cea6ba7343dca55ebda56fda1f088632d6411a8cbb48e07b379bbb075140562bd349bdf8f8b5e559818d807b8bf6068899e9a617db3a0ceddbfe9489e016a68ee694f76ae82237d317890a8524c60efc89d1a81502a555abf72f202e5c3ee3b220a193ddd3d637c4023e024c7431ff3a7fd"}, &(0x7f0000076000)=0xf2) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002bb000)={r4, 0x40}, &(0x7f0000a2f000+0xb2c)=0x8) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f00003a9000), &(0x7f00003a6000)=0x4) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000084e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000ba8000-0x4)) 2018/02/07 08:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c07000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f00007bd000-0x2f)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000632000-0xe)='/selinux/user\x00', 0x2, 0x0) socket(0x0, 0x5, 0x5) sendfile(r0, r0, &(0x7f0000978000-0x8), 0x6) 2018/02/07 08:22:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00007a7000)=@buf={0x43, &(0x7f0000001000-0x43)="047176bb56cc8f9127e1c2f1929121586b5d482b4da5abaedc2defd9ab8503e4d2f4e5383e194d830051d97bea39482a2cc8183c3202549b153f6778433b786a6a883c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd0000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000057c000)={0x8, 0x100, 0x0, 0x40, 0x8001, 0x28de609e, 0x0, 0x0, 0x6, 0xffffffffffffff80}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002fa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x7, 0x0) bind(r2, &(0x7f0000574000-0x80)=@generic={0x9, "8492633227d35b530c73cc53ff605dcf0edde861fa1724bd88aa08dbeb4a412f1cbc95f50c7310a00fc428389c0881effc4d8507bf7607dfd319a5f65f2c3ecc63b093607f2d2e27a33301c7001f0d41e919669a2c5cccb978000000dc00003e760cbd9f18bc95d796a834e0d2f2a8a5de2af3821ca868011a5228724656"}, 0xfffffffffffffef1) modify_ldt$read(0x0, &(0x7f0000fc0000)=""/20, 0x14) 2018/02/07 08:22:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f000000f000-0x20)="442f7b1b78aa853025997908e2fad45a1d45bff07855778ddf5bd0c59bafbae1"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000563000)="24000000210025f0071c0165ff0ffc0e02000000000fffe202e1000c08000bffed000000", 0x24) [ 36.684862] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/07 08:22:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f000074b000-0x60)={0x0, 0x30, 0x1, @thr={&(0x7f000077c000)="ec24321fe5eb5d4f568e318e9c00174fa7365bf84178d9d412c3bcdc94ba5c7743301c551fbd31a6ef912a495bb2611b53aaa908cd8ae4fac9eff74b2d537477516a895c93de89123606282b74777dc2a813", &(0x7f0000000000)="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"}}, &(0x7f0000000000)=0x0) timer_delete(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00009a1000/0x14000)=nil, 0x14000, 0x1, 0x810, r1, 0x0) symlinkat(&(0x7f0000ada000)='./file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') renameat(r1, &(0x7f00007bd000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000ce0000-0xe)='./file0/file1\x00') connect$unix(r1, &(0x7f0000a5c000)=@abs={0x0, 0x0, 0x2}, 0x8) unlinkat(r1, &(0x7f0000fa9000)='./file0\x00', 0x200) [ 36.726925] device eql entered promiscuous mode 2018/02/07 08:22:07 executing program 1: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)}}, {{&(0x7f0000d16000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000d16000)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000a14000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x102b, &(0x7f0000d16000)=""/156, 0x9c}}], 0x444444444444698, 0x0, 0x0) 2018/02/07 08:22:07 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000015e000)={0x0, 0x0}, 0x4000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000483000-0x5c)={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}, {0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x5, [0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, 0xfffffefffffff934]}, 0x5c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000887000)=""/45, &(0x7f00005c9000-0x4)=0x2d) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000cb0000-0xcd)="2400000027007f000000000000007701000000010100000000000200ffffffffe900ff10", 0x24) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009f0000)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000f9b000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000d01000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0xc}, r3}, 0x14) 2018/02/07 08:22:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000001000)=0xbb7, 0x4) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x1) vmsplice(r1, &(0x7f0000c8a000-0x20)=[{&(0x7f0000f16000-0xd)="843bd01dcd4b171b62dc2f29cb", 0xd}, {&(0x7f00009ee000)="cac80133d89fb744985efaaa3540c5a430bcb5f60752ddfd7207d7f1b7a87b5727942f71c3b3e7f364fbe68e9f7697fc8993e26ba2a12d5ea6709de445c66ccdc9cfaa78e369cb4c712a2124c4b8a1ec2a841fa392fe2130e9ca319182eccab238ef504362f28fd0f15abfb4989face9fb66a58b9ea5b36c9236d5d1e5844e4ef8583c", 0x83}], 0x2, 0x1) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000013b000)=[{&(0x7f000055a000-0xdc)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) recvmsg(r2, &(0x7f00008fb000)={0x0, 0x0, &(0x7f000027f000-0xa0)=[]}, 0x0) 2018/02/07 08:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000da0000)='/selinux/checkreqprot\x00', 0x98000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000f4d000)={0x5, 0x1, 0x2, 'queue0\x00', 0x2fc}) removexattr(&(0x7f0000281000-0x8)='./file0\x00', &(0x7f000029d000-0x6)=@random={'os2.', '-\x00'}) r2 = epoll_create1(0x0) truncate(&(0x7f0000d48000-0x8)='./file0\x00', 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)) r3 = dup3(r2, r0, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000f40000-0x4)=0x8e7, 0x4) 2018/02/07 08:22:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2a080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00009b8000-0xe2)=""/226) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00007e7000)=""/4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008bd000)={0x0, 0xb5d}, &(0x7f0000b96000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e2a000-0x8c)={r2, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, 0x8c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e86000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f0000197000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x88}, 0x1}, 0x0) 2018/02/07 08:22:07 executing program 3: mmap(&(0x7f0000000000/0x9aa000)=nil, 0x9aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f00009a8000-0x10)={0x6, 0xe842}, &(0x7f00008c8000)) mmap(&(0x7f00009a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002f0000/0x2000)=nil, 0x2000, 0x0) 2018/02/07 08:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000157000-0x8)='./file0\x00', 0x0, 0x10) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$inet(0x2, 0x0, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) tee(r1, r2, 0x3, 0x4) r3 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r3, &(0x7f0000b1d000-0x2d)='/\'', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000376000-0x8)='./file0\x00') utimes(&(0x7f0000a49000-0x8)='./file0\x00', &(0x7f000032e000-0x20)) write$selinux_user(r3, &(0x7f00008ef000)={'system_u:object_r:policy_config_t:s0', 0x20, 'system_u\x00'}, 0x2e) 2018/02/07 08:22:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4), 0x3ccc4ed542ce40c2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000-0xd2)={0x0, 0xca, "8804849256c81d6fd47e17e6e67c8f1a7ff1fca355662ae6aadee951b7782e135462f6a64ac415974c2c6f0992ca5825c5b341836bc341dcd631c34cc8cf29bf067159386c6f8e08c81bcaa1f92a9fa1c4ebc875e32bc19729254d871977caf71c13943b4ef021285220c0160e1c7087120c55ab0a6a6dd2633f8413927e3839b53e2d9db8b497b8225f059e54ff28941370ffdf13e4ef82e63a94f20e19c68476c6c795930f0fb885c5cbc6da14edb21c6a313cf8461154d5ee732bbb6f7f811e887a521d941ae1669b"}, &(0x7f0000000000)=0xd2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x5, 0x8}, &(0x7f0000000000)=0x8) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000cd0000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000ba5000-0x78)={0x0, {0x2, 0x0, @rand_addr=0xa78}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x1, 0x400, 0x4, 0x8a1, &(0x7f0000f31000)=@common='ip6_vti0\x00', 0x800000000, 0x6, 0x3}) request_key(&(0x7f000064e000)='trusted\x00', &(0x7f00000f1000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000680000)='/dev/usbmon#\x00', 0xfffffffffffffffe) 2018/02/07 08:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x20000000000000e, &(0x7f0000839000)="04070000045dad510649ceff2c5f66ad437dbc730ed5dbc30f7c85c2ca688847d8e8daa67ffe82a536f0c5123a51712003fac82d5e0055d612dad80a0009fd8e48228b0ca7e7b1c4d1e886763be036978c2bd4645bcbacc18562a2dd3617796f90b7642abb96d7db4a5da170951758a74a0aa26c3085fcbcd5a5f6f996c4d450957c31aacefa5dab7d25c0811f79116b22d4fe9246f339ac55104acbbab98f7c3cce6c1eac", 0x2) [ 36.892387] mmap: syz-executor3 (5574): VmData 11751424 exceed data ulimit 6. Update limits or use boot option ignore_rlimit_data. [ 36.895922] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=5573 comm=syz-executor4 2018/02/07 08:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f0000194000)="4869d8ddd0c7cdead89932b617dbeaec5e47c33f", 0x14) sendfile(r0, r0, &(0x7f00000f3000-0x8), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c8e000)=0x0) fcntl$lock(r0, 0x0, &(0x7f00001bf000-0x20)={0x3, 0x4, 0x3, 0x81, r1}) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)) 2018/02/07 08:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ebd000-0x10)='/dev/input/mice\x00', 0x0, 0x301000) bind$unix(r0, &(0x7f000040e000-0xa)=@file={0x1, './file0\x00'}, 0xa) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000024000)='./file1\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000000a000-0x5)='vfat.', 0x0, &(0x7f000000e000-0x1)) 2018/02/07 08:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e9000-0x8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x40, 0x0) poll(&(0x7f000010c000-0x18)=[{r2, 0x228}, {r2}, {r2, 0x20}], 0x3, 0x1) write$fuse(r1, &(0x7f000026f000)={0x28, 0x0, 0x0, @fuse_notify_delete_out}, 0x28) readv(r0, &(0x7f0000402000-0x50)=[{&(0x7f0000616000-0x43)=""/67, 0x43}], 0x1) 2018/02/07 08:22:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendmsg$nl_crypto(r0, &(0x7f0000705000-0x38)={&(0x7f0000a67000)={0x10}, 0xc, &(0x7f0000697000-0x10)={&(0x7f00007ad000-0x118)=@get={0x118, 0x13, 0x4, 0x2, 0x0, {{'ctr-twofish-3way\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x7}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}]}, 0x118}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000085f000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000037e000-0xc4)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0xfffffffffffffffc}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) 2018/02/07 08:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2, @broadcast=0xffffffff}, 0xffffffffffffffc9) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005fc000-0x4)=0x3, 0xff73) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fca000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvfrom$inet(r0, &(0x7f0000c07000-0xf4)=""/244, 0xf4, 0x1, &(0x7f0000af8000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006c2000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00005b1000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x2, 0xf8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x5, 0x0, 0xffff, "c29a93c8b7a1cdcecc6e8340bd691205f2069f855cbe0a3e15e9528bfb1d9c535101d82e47e3acf2d95b7eafccfbb16ec31d1f3bf3d9ddab2d80949d193df8e88ee9443f0b98b56f9837f18d3510ffa6"}, 0x160) write$evdev(r1, &(0x7f0000ea9000-0x18)=[{{0x77359400}, 0xce56, 0x7ff, 0x6}], 0x18) 2018/02/07 08:22:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000b37000)='/dev/loop#\x00', 0x0, 0x4080) pipe(&(0x7f0000c53000)={0x0}) getsockopt$ax25_buf(r1, 0x101, 0x16, &(0x7f00007cd000)=""/78, &(0x7f0000c20000-0x4)=0xfffffffffffffe9d) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) close(r0) 2018/02/07 08:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8), &(0x7f0000869000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000779000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept$inet(r0, &(0x7f0000aac000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000384000-0x4)=0x10) 2018/02/07 08:22:07 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), 0x4) [ 36.920065] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=5581 comm=syz-executor4 2018/02/07 08:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002e8000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000276000-0xf5)=""/245) r1 = syz_open_procfs(0x0, &(0x7f0000509000-0x12)='net/ip6_flowlabel\x00') sendfile(r1, r1, &(0x7f000084f000), 0xfff) 2018/02/07 08:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000f54000-0x1)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004ab000)={0x0, 0x40, 0xffffffff00000001, 0x80000001, 0x9, 0x3}, &(0x7f0000d9d000-0x4)=0x14) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000273000)="45c7ba331917dcb0e57a93a334a4c660f63c8ba359312c5f7bca3919268f284fc2502378401077ef8119f0da6ecee1fafc9da880b68bb0ea00ee3c06f3442fa5d81969945e0c478d10bf6ab1358fb4cd559d37fe9d79410d9a8266bfae6a695521b39b8ed4debb81b44df8449b9efc752d420f8bd8a099bd1f37bce0cddd137355", 0x81) linkat(r1, &(0x7f0000299000-0x8)='./file0\x00', r1, &(0x7f0000f20000-0x8)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000e31000-0x10)={0x2475, 0x3, 0x7, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f79000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x3, 0x7, 0x7, 0x1, 0x10}, &(0x7f0000041000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000959000)={r2, 0x18000000000000}, &(0x7f0000511000)=0x6) 2018/02/07 08:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) rt_sigpending(&(0x7f000020f000), 0x8) syz_open_dev$sndseq(&(0x7f000054b000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) open$dir(&(0x7f000025a000-0x8)='./file0\x00', 0x8802, 0x109) 2018/02/07 08:22:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f000094c000-0x8)={0x6}, 0xfffffffffffffeeb) getpeername(0xffffffffffffffff, &(0x7f000055c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f00005a2000)=0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a97000-0x20)={0x9, 0x4, 0x8200, 0x7, 0x100000000, 0x1, 0x8, 0x7, 0x0}, &(0x7f00004d3000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000071d000)={r2, 0x84, &(0x7f0000d81000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @rand_addr=0x9}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0xfe, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x3, 0x10001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}]}, &(0x7f00004f8000)=0x10) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/keychord\x00', 0x0, 0x0) execveat(r3, &(0x7f0000944000-0x8)='./file0\x00', &(0x7f00004c6000-0x50)=[&(0x7f0000814000)='\x00', &(0x7f0000402000-0x3)='^.\x00', &(0x7f0000d6a000)='\x00', &(0x7f0000c6c000-0x6)='nodev\x00', &(0x7f0000d0e000)='cgroup\x00', &(0x7f0000753000)='posix_acl_accessppp1\x00', &(0x7f0000364000)='-\x00', &(0x7f000055a000-0x7)='vmnet1\x00', &(0x7f0000e5b000)='\x00', &(0x7f00001cd000-0x1)='\x00'], &(0x7f0000211000)=[&(0x7f0000a9c000-0xd)='/selfproc$[,\x00', &(0x7f0000c56000)='bdev\x00'], 0x1800) r4 = syz_fuse_mount(&(0x7f000043e000-0x8)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200000) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000016d000-0x8)={0x0}) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000c49000-0x95)=""/149, &(0x7f0000df0000-0x4)=0x95) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a78000)='/selinux/user\x00', 0x2, 0x0) r7 = userfaultfd(0x2) poll(&(0x7f00006ae000-0x28)=[{r0, 0xf43e}, {r4, 0x100}, {r5, 0xa000}, {r6, 0x20}, {r7, 0x1}], 0x5, 0x200) unshare(0x28060400) execveat(0xffffffffffffffff, &(0x7f000007b000)='./file0\x00', &(0x7f0000392000)=[], &(0x7f0000658000)=[], 0x0) 2018/02/07 08:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = dup2(r3, r4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f000064d000)={{0xa, 0x1, 0x81, @ipv4={[], [0xff, 0xff], @empty}, 0x10000}, {0xa, 0x0, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x7ff, [0x1, 0xff, 0x8, 0x6, 0x4, 0x1, 0xffffffffffff8000, 0x2]}, 0x5c) write$evdev(r1, &(0x7f000046c000)=[], 0x0) tkill(r2, 0x16) 2018/02/07 08:22:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x3c)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x3c) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000000)=0x8, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000006000-0x4)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x1000}, &(0x7f0000005000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000006000-0x98)={r3, @in6={{0xa, 0x2, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xfffffffffffffff7}}, 0x4, 0xfffffffffffffff9}, &(0x7f0000005000)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000007000-0x20)={0x0, 0xbc, 0x7, 0x7fffffff, 0x13, 0x7fffffff}) ioctl$TIOCSCTTY(r2, 0x540e, 0x800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000005000)) r4 = socket(0x216d2eb9e5f749a8, 0x800, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000005000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000006000)={r3, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0xa14}}, 0x4, 0x8000, 0x4, 0x800, 0x10}, 0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000005000)=0x5, 0x8) 2018/02/07 08:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff}) capset(&(0x7f0000b48000)={0x20071026}, &(0x7f000027c000)={0x0, 0x0, 0x0, 0x0, 0x7}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f48000)='/dev/autofs\x00', 0x400800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000a3000-0x8)=0x200, 0x8) 2018/02/07 08:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000072f000-0x5)='user\x00', &(0x7f0000bc3000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d61000-0x74)="9f5c35f8369bda6d15cee901a9140b013749fd25ea4f7fa78ef48c8466bc49a2d4d68c3ad2accefb194c9126b29cd2505ab87648e29ce42734210277a612df3fecbc580e2a00c0479e6ebf625cd9fef38e35ca3290d203d4044aa39f7076e4091833d8d23fee22d3c6fad46080e6ffa88862ba63", 0x74, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000f27000-0x8)='big_key\x00', &(0x7f0000641000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c20000-0x3f)="bfb1025fb9f55222cd8840dcea8111f8bf1eab5cba331eacdefabd89be2109be9bc712f2ce4770f188f716f240a2f880eb02bbcfcaf4935fb8230808a6217a", 0x3f, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f000055c000)='./file0\x00', &(0x7f000077c000-0x44)) sendmsg$nl_netfilter(r2, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f00009de000-0x124)={0x20, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x80}, [@typed={0xc, 0x77, @fd=r2}]}, 0x20}, 0x1}, 0x0) 2018/02/07 08:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) prctl$setendian(0x14, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000856000-0x4), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f00003a3000)=""/254, 0xfe) sendto$inet(r0, &(0x7f00004c4000-0x1000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/07 08:22:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000334000-0x11)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007d7000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) pread64(r0, &(0x7f0000081000), 0x0, 0x0) 2018/02/07 08:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000009d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000363000)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000267000-0x10)={0x0, 0x84, &(0x7f0000135000)=[@in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x481}, @in6={0xa, 0x2, 0x2ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10001}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x1, @empty}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000b70000)=0x10) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00009bc000-0xa4)="cfad5e672d32b4215ef6e543947edeffd2f31a8eb225344510e6404064714e47a2c1f3f7acd7f2b094a75cd5f76af90bf4697e9e0e7ee1d0f4f9c0aeb5fd8e5a1e2f1d0cf030e540aeb96fcccfb8ffada9fdcf28042116be1f914864bc11132693d997f2099067b556fae7bd7d5cbe002377c9fc0fb876707a3f5ae9bc6726bba3af47d5164e441487fde69d0bca988ab98937835e25c655b9416ee8136130080dbcd50b") r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x64, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x30, 0x16, [{0x2c, 0x1, [@typed={0x28, 0x1, @binary="d1a3fcdab1171096df1be1d55481154edf27b17cb650b60db5403db194"}]}]}]}, 0x64}, 0x1}, 0x0) 2018/02/07 08:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x11, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0x1c}, 0x1}, 0x0) fcntl$addseals(r0, 0x409, 0x800000001) 2018/02/07 08:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009ac000-0xe)='/dev/keychord\x00', 0x200400, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000005e000-0x20)={@generic="d37dbfda26363b1f37e2ffa91b1b5e17", @ifru_flags=0xf02}) r1 = add_key(&(0x7f00005a9000-0x5)='user\x00', &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d46000), 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f0000541000-0x1000)=""/4096, 0x1000) syz_open_dev$usbmon(&(0x7f0000660000-0xd)='/dev/usbmon#\x00', 0x5, 0x22000) 2018/02/07 08:22:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000042a000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000027b000)=0x1b0000, &(0x7f00008fb000-0x4)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ppoll(&(0x7f0000ffa000-0x18)=[{r0}, {r0, 0x40}, {r0, 0x2}], 0x3, &(0x7f0000f15000-0x10)={0x0, 0x989680}, &(0x7f000048e000)={0x6}, 0x8) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2a00c, &(0x7f0000635000+0x9e)) 2018/02/07 08:22:07 executing program 2: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) prctl$setendian(0x14, 0x1) pipe(&(0x7f0000f52000)={0x0, 0x0}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00006f6000)=""/50) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 37.363739] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/02/07 08:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f000028f000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000d95000-0x4)=0x3f, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00007c5000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000158000)=0x10) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000090000-0xc)=[@in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff801}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x9}, @in6={0xa, 0x0, 0x7f, @empty}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}], 0x90) 2018/02/07 08:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000668000)='./file0\x00', 0x101400, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003fe000-0x4)=0x100, 0x4) r1 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0xffff, 0x0, 0x8}) 2018/02/07 08:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000100000)='/dev/sequencer2\x00', 0x208501, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000606000-0xb0)={{0x100000000, 0x4}, 'port1\x00', 0x40, 0x80c, 0x1, 0x1ff, 0x5, 0x9, 0x5, 0x0, 0x2, 0xb94}) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) 2018/02/07 08:22:07 executing program 5: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8b000-0x30)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f92000)={0x1, 0x7, 0x1, 0xa2, 0x401, 0x0, 0x4, 0x8, 0x0}, &(0x7f0000f93000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e85000)={r1, 0x7}, 0x8) prctl$intptr(0x2f, 0xfffffffffffff9df) 2018/02/07 08:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffdfffffffd, 0x0, &(0x7f0000ed9000)={0x0, &(0x7f0000000000)=[]}) epoll_create1(0x80000) mlock2(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0) 2018/02/07 08:22:07 executing program 7: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) socketpair$inet(0x2, 0x80000, 0x200, &(0x7f0000629000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000001000)=""/224) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x81, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0xf09, 0x1c00000, 0x9, 0x8]}, &(0x7f0000002000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f0000001000-0x58)=[@in6={0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff00}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r4, 0x3}, &(0x7f0000d74000)=0x8) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000000)="7fae2e7c1c708b496f4e96650978cb0a184591b08dd797dc6caa8b5acb317e2f918d100ad14cee807481cb23036287a589c069a08611dd639e33bafeb9aeaf7b8c5c248db511187ddf224cc3aa29f7cca355715bc9f474269b0233745133478dd29760947dae89e175844b95e329276a8db16f8833d9dc24d998b97eeda5b50a367ec98c807079f6d9e8ba1fa67b1fca7e10aff953182cec27f032c69fdb11917b033b9c3e53fbe4571d54f0a5d76c35e4ed1e3d0da17e27e3970d5c797a1ee6480ed6b1997866ec84") stat(&(0x7f00006c9000)='./file0\x00', &(0x7f0000630000)) 2018/02/07 08:22:07 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000005000-0x1d)="874bba382b339e9e9c") 2018/02/07 08:22:07 executing program 2: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000082b000-0x38)={0x0, 0x0, &(0x7f0000f88000)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x200000b2, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}, @sadb_address={0x3, 0x2, 0x3, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/02/07 08:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000785000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000553000)='/dev/hwrng\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cc000-0xc)) epoll_wait(r0, &(0x7f0000586000)=[{}], 0x1, 0x0) 2018/02/07 08:22:07 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000072d000)='/dev/sequencer2\x00', 0x100000004000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x7fffffff, 0x3, 0xffffffff7fffffff, 'queue1\x00', 0xcaa2}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001000-0x68)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x4, 0x1}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x9, 0x1, [0x7fff]}, &(0x7f0000004000)=0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004000-0x18)={r2, 0x6, 0x10, 0x30000000000, 0x6}, &(0x7f0000003000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in6={{0xa, 0x2, 0x74728c51, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400}}, 0x1ff, 0x3}, 0x98) pipe2(&(0x7f0000002000-0x8), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x8000c}}) 2018/02/07 08:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r1, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)) chroot(&(0x7f0000177000-0x8)='./file0\x00') sendto$inet6(r0, &(0x7f0000a01000), 0x0, 0x0, &(0x7f0000682000-0x1c)={0xa, 0x2, 0x1, @dev={0xfe, 0x80}}, 0x1c) 2018/02/07 08:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000afa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000caf000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d65000)=0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006be000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r2 = mmap$binder(&(0x7f0000bc4000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000003e000)={r2}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e65000-0xe)='/selinux/load\x00', 0x2, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009ca000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f00005b3000), 0x10001b4) 2018/02/07 08:22:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x100000001, 0x1, 0x52, 0x5, 0xffffffff80000001, 0x2, 0x0, 0x3}, &(0x7f0000002000-0x40)={0x2, 0x7, 0x72b000000000000, 0x5, 0x1000, 0x7, 0x0, 0x4b89}, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x100, 0x81, 0x2, 0x0, 0x101}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) r3 = getpgid(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000002000)='system_u:object_r:v4l_device_t:s0\x00', 0x22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000002000-0x2a)=""/42, 0xd0dbfcb78374967) fcntl$getownex(r1, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xf, r4, 0x0, &(0x7f0000004000)) 2018/02/07 08:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xdaef9c8e3a38c174, 0x84) ioctl$sock_ifreq(r0, 0x89bc, &(0x7f000080a000)={@generic="af6cf7fc36a85351f74402d31e762f52", @ifru_map={0x6, 0x3, 0x7fff, 0x8, 0xec9, 0x4}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000704000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00006ea000)) socket$pppoe(0x18, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000338000)=[{&(0x7f0000863000)="3eb1ef3504598e6fabd8e0ee2ac1b830cbbed3a566b655f82ce51d40ba880f7098c7a0de111a68e533072bdd23da", 0x2e}, {&(0x7f00001ce000-0x97)="683d1642541f53aa192fec194f4d9db1af7d3716cc87029d61eaef50467bc5ac6d12bb8da990bf26efc8a8cc0df37f5439665f7f480e4d8173790588929c45177a67f6c23fd9a067e25dd7136acf47334593200b4162a2e2ae2bc1b1f45b70e15ab8e180eccdd991b44f716d18b0370ffe1d43e9aab28ce70c5b80fa55bc5eb1301ba812a319802db008a2c007ddb41df3ef556734750f", 0x97}, {&(0x7f0000ff4000)="a5bcb26a26a12e096b862e4ce573cd1c27f4423a32ba2fb948d162d2157a481f0e1150a55a7978defae2267241db449e5e586ce2970ab98b48871a0f2a56fceb0db384ef0f32871efe1cf87c6f9aa0178e9459c32424cf41c9bddefa56702ab091a4905286a4e6b56892c324b53066afcd46a26702f3b9bc3d32724449acc0be4aed819858f9be85ad32c603a94350808d3ab105d554209ef2", 0x99}], 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000077d000)={0x0, @in={{0x2, 0x1, @rand_addr=0x1c52}}, 0x6, 0x7, 0x80000001, 0x9, 0x20}, &(0x7f000095f000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000052000-0x8)={r3, 0x9, 0x4}, 0x8) 2018/02/07 08:22:07 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000faa000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f000047c000)={@loopback, 0x0}, &(0x7f0000806000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a2a000-0x28)={@common='bcsf0\x00', r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000001000)=[{{0x0, 0x6}}, {{}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x9}, {}], 0x60) readv(r2, &(0x7f0000b16000)=[{&(0x7f0000dc8000)=""/165, 0xa5}], 0x1) 2018/02/07 08:22:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009e0000-0xd)='dns_resolver\x00', &(0x7f0000dcf000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000761000-0x1d)='\'GPLppp1&tvboxnet1*(-vmnet0:\x00', 0xfffffffffffffff9) r1 = request_key(&(0x7f000016e000)='.dead\x00', &(0x7f0000f74000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00008a0000)="2d39641e736d75012300", r0) r2 = add_key$keyring(&(0x7f0000cc8000-0x8)='keyring\x00', &(0x7f000038b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, 0x0, r2) keyctl$link(0x8, r2, r1) 2018/02/07 08:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r1, &(0x7f00003b7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)) chroot(&(0x7f0000177000-0x8)='./file0\x00') sendto$inet6(r0, &(0x7f0000a01000), 0x0, 0x0, &(0x7f0000682000-0x1c)={0xa, 0x2, 0x1, @dev={0xfe, 0x80}}, 0x1c) 2018/02/07 08:22:07 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000002000)=@req={0x2, 0x8, 0x4a55, 0xe53}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={r2, 0x7}, 0x8) 2018/02/07 08:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000952000-0xe)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000448000)=[{&(0x7f0000906000)="25fec8af30e252f4", 0x8}], 0x35e6eb5c8e23d886, 0x0) r1 = memfd_create(&(0x7f000093c000-0x11)='/devEvP\x00\x00\x00\a\x00\x00\x00\x00r\x00', 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00005ec000-0x8)={@multicast1, @empty}, &(0x7f0000677000)=0x8) 2018/02/07 08:22:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) mmap(&(0x7f00006a3000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) [ 37.509976] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22788 sclass=netlink_tcpdiag_socket pig=5723 comm=syz-executor0 2018/02/07 08:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) chdir(&(0x7f0000d51000-0xa)='./control\x00') r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$selinux_load(r1, &(0x7f0000edc000-0x9f)={0xf97cff8c, 0x8, 'SE Linux', "2004b93526881bcffb95cf7254185967b48c8ae2668a7890974156a053a75b40dd7130f3218fc8425a592ac84b01a728c19082bdf78aa39c019f25fac000d5ffaf1f9c40e07e948c9db48f481b9e6fbe1911409899da69e7cd1be3c76cd224e1c8eec62b18226563bb91aea49d4670cc9cab49d3e49b8ae2b8943e2b15434427e169c7084ff17eaa1b8e0530d06c09"}, 0x9f) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) chdir(&(0x7f0000b95000+0xf15)='./control\x00') unlink(&(0x7f0000d61000)='./control/file0\x00') mknod$loop(&(0x7f0000ac3000-0x10)='./control/file0\x00', 0x0, 0x0) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') r2 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003ea000-0xe8)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000227000-0x4)=0xe8) stat(&(0x7f0000869000)='./control\x00', &(0x7f0000b06000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ac2000)='./control/file0\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 08:22:07 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/02/07 08:22:07 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000011000)=""/4096, 0x1000, 0x0, &(0x7f0000011000)={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000012000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 08:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, []}, 0xb8}, 0x1}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000080d000-0x11)='/selinux/enforce\x00', 0x280000, 0x0) 2018/02/07 08:22:07 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @dev}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000004000)={0x11, 0xd, r1, 0x1, 0xfff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f0000005000-0xad)="13", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 37.555249] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22788 sclass=netlink_tcpdiag_socket pig=5736 comm=syz-executor0 [ 37.604772] audit_printk_skb: 21 callbacks suppressed [ 37.604784] audit: type=1400 audit(1517991727.966:22): avc: denied { setuid } for pid=5752 comm="syz-executor7" 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 2018/02/07 08:22:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = accept4(0xffffffffffffffff, &(0x7f000084c000)=@alg, &(0x7f00002d0000)=0x58, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f49000-0x20)={@generic="63f4eae59f51d4067c1f43186013ec73", @ifru_flags=0x5501}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000052c000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000aee000-0x10)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/07 08:22:08 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000)='./file0\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0x56)={r2, 0x4e, "c30ae23fe2c9b711ee454c165994841f56ec805ded3c33380ca7c6606be33a8606a2994cd3d62589225bef5b4e4e85b8223f1c8cebe3666eef73fe583a00d828ad275ac2f48920cd0f7f88e1e1ae"}, &(0x7f0000004000-0x4)=0x56) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getgid() r5 = getegid() setregid(r4, r5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x4}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={r3, 0x1, 0x16c, 0x28, 0x8, 0xfffffffffffffffa, 0x1, 0x1, {r6, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x10001, 0x1, 0x20, 0x2, 0xa8c}}, &(0x7f0000002000)=0xb8) 2018/02/07 08:22:08 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000002d000)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000002f000)='/dev/rtc\x00', 0xc0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000002f000), &(0x7f000000d000-0x4)=0x4) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000000d000)=[{{&(0x7f0000030000)=@sco, 0x8, &(0x7f0000031000-0x80)=[{&(0x7f000001b000-0xc5)=""/197, 0xc5}, {&(0x7f0000031000-0x3c)=""/60, 0x3c}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f000000e000-0x40)=""/64, 0x40}, {&(0x7f0000031000-0x90)=""/144, 0x90}, {&(0x7f0000022000)=""/19, 0x13}, {&(0x7f0000031000-0x43)=""/67, 0x43}, {&(0x7f0000031000-0x7f)=""/127, 0x7f}], 0x8, &(0x7f0000008000-0x7f)=""/127, 0x7f, 0x1}, 0x6}], 0x1, 0x0, &(0x7f0000031000-0x10)={0x0, 0x1c9c380}) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) ioctl(r1, 0x440000000000127d, &(0x7f000002d000-0x1)) fchmod(r1, 0x20) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000030000)) 2018/02/07 08:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a51000-0x5c)={{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x77ad1706}, {0xa, 0x2, 0x1, @empty, 0x5}, 0x9, [0x5, 0x8001, 0x3, 0x7, 0x3, 0x7, 0x3, 0xffffffff]}, 0x5c) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) pwrite64(r1, &(0x7f0000077000-0x83), 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a69000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000575000-0x22)=""/34, 0x22, 0x40000066, &(0x7f0000b50000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/07 08:22:08 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000d000)=@ethtool_coalesce={0x11}}) 2018/02/07 08:22:08 executing program 3: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4204, r2, 0x1, &(0x7f0000fa3000)={&(0x7f0000fa3000)="00000000008000c0", 0x8}) 2018/02/07 08:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000e27000-0x8)='./file0\x00', 0x400, 0xc0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000ee1000-0x8)={0x0, 0x8}, &(0x7f0000600000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000600000)={r2, @in6={{0xa, 0x3, 0x1fa, @mcast2={0xff, 0x2, [], 0x1}, 0xad17}}, 0x4, 0x8, 0x7, 0x31, 0x46}, &(0x7f0000aa2000)=0xa0) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x77359400}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x80000000004) syz_open_procfs(0xffffffffffffffff, &(0x7f0000d39000-0xc)='net/netlink\x00') 2018/02/07 08:22:08 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) umount2(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)) 2018/02/07 08:22:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xc}}, 0x8) r1 = syz_open_pts(0xffffffffffffffff, 0x1) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_pts(0xffffffffffffff9c, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000002000-0x8)={0x0, 0x2, 0x5, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00001ae000-0x28)=[{r1, 0x2000}, {r2, 0x4164}, {r3, 0x4191}, {r4, 0x2000}, {r5, 0x4000}], 0x5, &(0x7f000041f000-0x10), &(0x7f0000001000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r6) r7 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r7, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000-0x16)='/selinux/checkreqprot\x00', 0x18000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)) r8 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r8, &(0x7f0000013000-0x8)='./file0\x00') r9 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r9, 0x400, 0x0) 2018/02/07 08:22:08 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bba000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00007c0000-0x5c)={{0xa, 0x3, 0xe903, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x5, [0x6, 0x6, 0x4, 0x9, 0x7fff, 0x9, 0x69, 0x8]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0xe1}}]}, 0x40}, 0x1}, 0x0) 2018/02/07 08:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000031f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000374000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000d04000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x13, 0x4, "78422dbde806bd37a2dcbf0d0b3ce8775431c3d158b2c402feaaa6734fab47b3a468433285d00bf36258d9e38eb0f5c98af3b9dd3a76a175bfb00f78502d0d0c", "dfee654079fb98deeca207b157be7f235272f5d5d6c3cf111b2f5b95757ac94e", [0x3f]}) ioctl$TCGETA(r0, 0x5405, &(0x7f000042c000-0x14)) r2 = syz_open_dev$sg(&(0x7f0000d71000)='/dev/sg#\x00', 0x0, 0x806) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00005ce000-0xb)={0x8, 0x9, 0x0, 0x8, 0x7, 0x7, 0x1, 0x0, 0x80000000, 0x8000, 0x2}, 0xb) 2018/02/07 08:22:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20c001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x3fde, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001c3000)=@common, 0x10) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000c35000-0x24)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000c53000-0x4), &(0x7f00007ef000)=0x4) 2018/02/07 08:22:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x309}]}, 0x18}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00008ef000)=@ethernet={0x0, @empty}, &(0x7f0000b1c000)=0x10, 0x80000) accept$llc(r1, &(0x7f00001e4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000036000)=0x10) sendto$unix(r1, &(0x7f000057c000-0xd0)="faee933dadfd130a2294dcdcf8f09e446216c6387effd4093e40488b7d98cbe3410d52739e145fcfe1c0502e90c10201dcf2583739aecd3703b6e5e88ad44e1f6340f05278a0e1c3f8b59974b2890a40f5870eabcebc56beab329b9762472c1cbd44b292ffd959691b25552e8dfba706d4b8546a13a093fb4a8a665610819b37b34aa851399dbe93b05ab99596f3c47dfd9d93ca808562b31bce7a2dc2cd975eff2fc076a5418b8b79aa3c34ad865a308ebf14b01438c27a3c8956c7bd7b83692956f9a76229059910480152425182e9", 0xd0, 0x8004, 0x0, 0x0) 2018/02/07 08:22:08 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fe2000-0x90)=[{&(0x7f0000fdb000-0xf7)="ff3c870e90dcaeb34932a36323de15e5059b43e246462258815a41bb1d6c2d8fc0684ae6d43c08c829e834a44767324fc41f93ddf7953935fcc350695e29608124249bb8a936786f1199408ea2ced1cd7220886d83d28cee6d8ca29e930019cdff4f042b1e565be2780be8bfcb2dec49f28563e6b851699e53f99f81f603f62bc9a5bf32ad28b80d36aac3b0cc6289fefe8981796f7b8cd4dd94884299d506b871f5d036267aa263fca08e80895a2d7e4042e30c05990f15e435f5da0da19b1af4e8f96b540e672dca0032985d938ad0a2d0ece14059df62239b67d98873447effc2de171f2afcbc341abead78cfa074a1b71be45a7c48", 0xf7}, {&(0x7f00003be000)="5c4d22ab2de046f09953fa78703b124d434c062cc19e3823da4a7a41eae36ce778634b9ddb8aeb056d3b17d9e05eb155de5d615aa15dd29c1c1d1669c1fd137fedb8ea3260d80a5ada10ea1aec2826ff61325cc00286e210256dddc482be4d4d1c763f99df118f4a6278d7243c8fd01f06c8727dae020497df70267d1bf6a4c933e9f2f96009345ae0877bbdcf785bfb9fd7b2556d40cedcc0d4ad9cc40dba61bb002b05a27a667c3c983202143c44225a818a41816a", 0xb6}, {&(0x7f0000fdb000)="0688833607e927b1b5448d9c48cda56daf690b2257c9abef67fc00a83967d07a0fe5eb10e5d6c601b9a48455cd35de67a7d720dd6123553501c6d735f63348c304b58cb832d8b8863056ba5548bf0948efc783cb2bb022aa173ffdb391242859b48c175b86af74597b2dc74a54ab1e2f08515acaedb6b9b10366255b957cc522ee59a713f95a056eda2b4a0676b3fde11c2b2d98997668ec72c237fe1df0ac9cb1c8392a168078295bfd8a9573edd42026f72622702b325c453523f3d69184d1597e7d4bee8b335833e6f8e8d8d3e73850664f9bec316538b719f3e62bf01abd78801fe2ba24ff59d67908f9781339", 0xef}, {&(0x7f0000fdc000)="9b5d308ccd", 0x5}, {&(0x7f0000fdd000)="e94ec8879f8eb7dad722744e8a908595fbd26841681270420234d571a43aa874559a3743c0a9098d185ac0d7b80cbc32566120deb0b9a89cdd4860c4ff4325fec449c1b3443b60627737290ea7f7970d5b70d6abc0a4430c428d0537c77339c75be2ce1e2c24bd5dd9cd4b3c9e003969079f8c5623b4beafb9193a45fb4b1aa98bad8a8053a3b8335360fa38b0c5453d7bc07881570818558cc8fa791091472e60f3fc25cae2a6e3f4e79914195209289771ea240dedda876e6387a5eafa35ae70be67150a0a630d9bd477cf37d020286111a85db2b72fd22a4bec8efa90b89504f5ea50fa4e79", 0xe7}, {&(0x7f0000fdf000-0x1b)="989890244ec13cda35aaa0a71f43ec80c05b5d5c191ee5f0fec67e", 0x1b}, {&(0x7f0000c0d000)="26adaeb5744a6126ecc32e5fd6e1a095f1fd8c941d746cf9e65c5eb73975eb27cfd1ad6f0355dd16f4123905042cf00c1544f9db98f32a0fbca3bd740a57de7365667aa9a13a5d7bc3c7808082bcf8c26b8f12d41319bb60dc3343db4af5693fba7c55108295004f7e883847152784bd", 0x70}, {&(0x7f0000fe0000-0x72)="d0d8199c3b0fc5a3867f1af4ea80a0e7de6a15315873811a56a996fcfe88fa3c71c3837d36e3c14a2d454e2bd0cbe78fee693bebed4eaed2931792b15317069a4dc0ca9fb124486136e3bd02d2b24489598eed706765d550c455857b355d2cb6a5263496b759cb282c2fbac7b944962e4801", 0x72}, {&(0x7f0000fe0000)="1346f1918e5ad08e423f6ed88bfde3cbbea0bc16dcbde6f2d006f30617f5eca0f47eea2fb55bd1a28b05ce337f6b407a4d6214f9c9d7f5746df15ca5494cacfaa36bdb23dee8c5949bf36f9a8e75321bbf282c4ae38f4cf253ab2d6ecff2a859d13be4ac108c916292f002e41a527f5b58a531474cfb15a7cfe582fcc9efa485dd7fcadbe3f524c9651dcc44102791c5606fe75c75bff5d1ffd4f1b7c955e4aca3ece6441a37107f6530a01d596db8d5f85280b73ef3959556ad476f44227aef03d8337c169e0a924371bc886810abab87a0df5331b18d800e39d916ee5470d4017a7028b94e", 0xe6}], 0x9, 0x0) 2018/02/07 08:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0}, &(0x7f0000c20000-0x4)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000882000-0xc)='/dev/autofs\x00', 0x6000, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000ab7000), 0x4) r3 = getpgid(r1) r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000480000-0x10), &(0x7f0000009000)=0x10, 0x80800) getpeername(r4, &(0x7f0000f91000-0x8)=@sco, &(0x7f0000d7b000-0x4)=0x8) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) wait4(r5, 0x0, 0x0, &(0x7f0000540000-0x90)) [ 37.736781] audit: type=1400 audit(1517991728.096:23): avc: denied { fsetid } for pid=5776 comm="syz-executor7" capability=4 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 2018/02/07 08:22:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xd, &(0x7f0000fde000-0x8)) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) msync(&(0x7f0000103000/0x4000)=nil, 0x4000, 0x6) 2018/02/07 08:22:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000df000-0x9)='/dev/sg#\x00', 0x9, 0x200000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b12000-0x8)={0x0, 0x3ff}, &(0x7f0000e42000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e41000-0x8)={r1, 0x81}, &(0x7f00004ba000)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000a3e000-0x90)={0xfffffffffffffff7, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000b43000)={0x2, 0x0, @empty}, 0x6e) sendto$inet(r2, &(0x7f0000d39000-0x6b), 0x3e8, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000b28000)=0xb4f0) connect$inet(r2, &(0x7f0000ad3000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f000013d000-0x1000), 0x0, 0x0, 0x0, 0x0) 2018/02/07 08:22:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4), 0x4, 0x0, &(0x7f0000000000), &(0x7f0000664000-0x4), 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x404000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000002000-0x4c)={0x787b9bde, 0x7, 0xffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/07 08:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)}) r1 = syz_open_dev$binder(&(0x7f00008d9000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$TCSETA(r2, 0x5406, &(0x7f0000848000)={0x80, 0xb0, 0x7, 0x2, 0x7, 0x7, 0x1f, 0x9, 0x800, 0x9}) r3 = creat(&(0x7f0000902000)='./file0\x00', 0x20) ioctl$TIOCSTI(r3, 0x5412, 0x9) eventfd2(0x10000, 0x79ec9a7641043b29) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000442000)}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb1000-0xa)='/dev/ptmx\x00', 0x10181, 0x0) 2018/02/07 08:22:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008dd000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) bind$ipx(r1, &(0x7f00007fa000)={0x4, 0x8, 0x100000000, "43614458b5f0", 0x10001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000022a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}) 2018/02/07 08:22:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = dup(0xffffffffffffffff) write$selinux_load(r1, &(0x7f0000339000-0xde)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a9f000-0x4)=@int, &(0x7f0000793000-0x4)=0x4) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fed000), &(0x7f0000f59000)=0xc) lstat(&(0x7f0000bef000)='./file0\x00', &(0x7f0000d67000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(r1, &(0x7f0000c51000-0x6)=@hci, &(0x7f00009d4000)=0x6, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00006f3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000017b000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000135000)={r4, 0x9, 0x20}, 0xc) fchown(r1, r2, r3) fchownat(r1, &(0x7f00004c1000-0x8)='./file0\x00', r2, r3, 0x100) 2018/02/07 08:22:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000090000)={0x0}, &(0x7f000048a000-0x4)=0xc) process_vm_writev(r1, &(0x7f00008a1000)=[{&(0x7f000031c000)=""/115, 0x73}, {&(0x7f0000968000)=""/162, 0xa2}, {&(0x7f0000120000)=""/251, 0xfb}, {&(0x7f0000555000-0x64)=""/100, 0x64}, {&(0x7f00000c3000)=""/229, 0xe5}, {&(0x7f00000b9000-0x11)=""/33, 0x21}], 0x6, &(0x7f0000f76000)=[{&(0x7f0000028000)=""/34, 0x22}, {&(0x7f00005d4000-0xf5)=""/245, 0xf5}], 0x2, 0x0) 2018/02/07 08:22:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000002000-0x13)=""/19) utimes(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 08:22:08 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x98240, 0x0) r1 = openat(r0, &(0x7f0000008000)='./file0\x00', 0x28000, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000008000)={0xaa, 0x22}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000009000)='./file0\x00', &(0x7f000000a000-0x20)={{r2, r3/1000+10000}, {0x0, 0x2710}}) clone(0x100004, &(0x7f0000000000), &(0x7f0000b85000-0x4), &(0x7f0000ef6000-0x4), &(0x7f00000a3000-0x65)) mq_unlink(&(0x7f0000007000-0x13)='@\\security/bdev[\\\'\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f000000a000)=0x3, 0x4) rt_sigtimedwait(&(0x7f0000003000)={0xffffffff}, &(0x7f0000007000-0x10), &(0x7f0000001000)={0x0, 0x1c9c380}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000000a000-0x10)={0x93, &(0x7f000000b000)="cb9cacafec22b980bcb54a226a5e3af55a34575548a8b8da49ba0b0d1c2a8eda31c319c3c21f329faf9651ff87dcd57b4321bc037937de03f8de4bcf3ead39ac77d07981f10430609e2485d5d137ea61edda2842704e20b611690f99ad76e899388446302ea9efa12790c9957176d9861872c082e3271281894d3ee99434d38a8bb154d29d6b327d7f6d28d50d7bb78818832d"}) 2018/02/07 08:22:08 executing program 1: socketpair(0xf, 0x0, 0x0, &(0x7f0000227000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000865000-0x4), &(0x7f00007c7000), &(0x7f0000000000)=0x0) setfsuid(r0) 2018/02/07 08:22:08 executing program 1: r0 = socket(0x15, 0xa, 0x61cc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c09000-0xb8)={0x0, 0x80000000, 0x7, 0x6, 0x0, 0x6, 0x4, 0x7, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x3, 0x7fff, 0x6}}, &(0x7f00000cf000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffda2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r2, &(0x7f0000001000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f00000fc000)={@common='ip6tnl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000804000)={0x1, 0x0, 0xa45e277eac181a92}, 0x4) 2018/02/07 08:22:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0xfffffffffffffffc, 0x406) fallocate(r0, 0x20, 0x0, 0x10000) 2018/02/07 08:22:08 executing program 2: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f1f000-0x10)='/dev/sequencer2\x00', 0x52000, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00005ba000)={0x0, 0xe5, "329bf8cc0c70f9f4eee6456c474929d1883ac380180ad343d8f400d53545e52d7059f0c97fad8333a8b2c981c79137ec1c7d72e8059b2b8a41419c9f9185529a276422d5f3f2bd713b59422343a0c38ad45eca85652802fc2fbc4059a8cf8f18719853c7724aad8dca496eeaacefa9337f4adb97a62be5b41d44b44d5e2c689444f6b16059bc431a1c20c450109b51f683dc4dc1fccfff307ccb56f1074670d2982b915af80fad2c7876c7abe0a6a2885ebb995c61709c69293dce93296f06d79fc81c50189e73653d9d49a83f4469495923f89e7f89ff9a55c7889b7f9f69d13626e872ac"}, &(0x7f0000f1e000)=0xed) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007eb000-0x14)={r1, 0xbf, 0xf0dc, 0x1, 0x7, 0x5}, &(0x7f0000f1e000)=0x14) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2}, {0x60}, {0x6}]}, 0x10) 2018/02/07 08:22:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f00008c4000)=[{{&(0x7f0000f11000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000e02000)=[{&(0x7f0000b1b000-0xcf)=""/207, 0xcf}], 0x1, &(0x7f0000a2e000)=""/4096, 0x1000, 0x100000000}, 0x7fff}, {{&(0x7f00001a7000-0x10)=@nfc, 0x10, &(0x7f0000e10000)=[{&(0x7f00005b9000)=""/65, 0x41}, {&(0x7f00005ad000)=""/16, 0x10}, {&(0x7f0000c53000)=""/220, 0xdc}, {&(0x7f00001cf000-0x14)=""/20, 0x14}, {&(0x7f0000b8a000-0x29)=""/41, 0x29}], 0x5, &(0x7f000024a000)=""/129, 0x81}, 0x8}, {{&(0x7f0000bdb000-0x9)=@rc, 0x9, &(0x7f0000cfb000)=[{&(0x7f00001e1000-0x45)=""/69, 0x45}, {&(0x7f0000e6f000)=""/130, 0x82}, {&(0x7f0000e96000)=""/4096, 0x1000}, {&(0x7f00007d4000)=""/4096, 0x1000}], 0x4, &(0x7f00001a4000)=""/112, 0x70, 0xfab}, 0x8184}], 0x3, 0x40, &(0x7f0000b73000)={0x0, 0x989680}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x0, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000037a000-0xc)={0x3e, 0x81, 0x22}) 2018/02/07 08:22:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000496000-0x10)={0x77359400}, 0x10) syz_open_dev$evdev(&(0x7f0000511000)='/dev/input/event#\x00', 0xfff, 0x80000) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000d1b000-0x4), 0x11) r1 = socket(0xf, 0x2, 0x20) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000a42000)=0xaefec0, 0x4) 2018/02/07 08:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000068000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0x0, 0x9) open(&(0x7f0000422000-0x8)='./file0\x00', 0x440100, 0x2a) sendto$inet(r0, &(0x7f000038d000-0x69), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000080000)=0x3, 0x4) readlinkat(r1, &(0x7f00005bd000-0x8)='./file0\x00', &(0x7f0000e5f000-0x4d)=""/77, 0x4d) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c7000)='/dev/vga_arbiter\x00', 0x8000, 0x0) [ 37.968166] binder: 5833:5842 ERROR: BC_REGISTER_LOOPER called without request [ 38.011776] binder: BINDER_SET_CONTEXT_MGR already set [ 38.018215] binder: 5833:5842 ioctl 40046207 0 returned -16 [ 38.028419] binder_alloc: 5833: binder_alloc_buf, no vma [ 38.031996] binder: 5833:5842 ERROR: BC_REGISTER_LOOPER called without request [ 38.045141] binder: 5833:5861 transaction failed 29189/-3, size 0-0 line 3127 [ 38.063194] binder: undelivered TRANSACTION_COMPLETE [ 38.068317] binder: undelivered TRANSACTION_COMPLETE [ 38.073659] binder: undelivered transaction 12, process died. [ 38.079838] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/07 08:22:08 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000029000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2001, 0x4000000000002, 0x3, {0xa, 0x3, 0x5a3d, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x3a, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000011000-0x80)=[]}, 0x0) 2018/02/07 08:22:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x40045436, 0x0) 2018/02/07 08:22:08 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fc8000-0x8)='./file0\x00', 0x80000, 0x4) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000a3d000)) socketpair(0x18, 0x4, 0x3ed8, &(0x7f0000fc6000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000822000)=0xfff, 0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f0000fc1000-0x20)="5b6dad1e34640000dbffddffff1f000000000000dd7adcffff00030a0b8b3609"}) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00004ca000-0xc)={@remote, @multicast1, @remote}, &(0x7f00003bf000)=0xc) 2018/02/07 08:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000543000)=[{&(0x7f00001d1000-0xd4)="93", 0x1}], 0x1, 0xe) 2018/02/07 08:22:08 executing program 6: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f000002c000), 0x800) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000002c000)=@generic="8fc08ee9eb91d217f359d79594914041") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000010000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/02/07 08:22:08 executing program 5: socketpair(0xd, 0x80e, 0x1, &(0x7f00006ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000000000)="d700022d8eb0f489d9184ef7667c266b0cdd43ea72df7e5efedcb5b3c39661c4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000071a000-0xc)='/dev/ashmem\x00', 0x101000, 0x0) r2 = syz_open_dev$tun(&(0x7f000088a000-0xd)='/dev/net/tun\x00', 0x0, 0x802000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) pipe2(&(0x7f0000b76000-0x8)={0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00003b7000-0xe8)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00007da000)=0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000ba3000-0x4)=0x100000001) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f000061f000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006d5000)="b545009273dd4c3e5c43c3026f4da368e9e64b49aa161ee0c7b6f92e5bd62af292f4378b2a5be4e915dadd0911fbdb49cfe16d4843711c201b48150f8b562f0ac8e7f8268c54bd6e9c4852f7d55a83f06e491054b438ad70340415", 0x5b) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000149000-0x10)={0x9, 0xea9, 0x1f}, 0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000b0f000-0x50)={@generic="7911da40d548535641773f3b6b2a196c", @ifru_ivalue=0x476d}) setsockopt$inet_mreqn(r4, 0x0, 0x25, &(0x7f0000b4f000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000071e000)={0x0, @loopback, @remote}, &(0x7f0000685000)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00002fe000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r5}, 0x14) getpeername$packet(r2, &(0x7f0000707000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000b92000)=0x14) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00008df000-0x20)={@generic="a1081ff28d069ccba1ef7cd23b42f66c", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) mq_open(&(0x7f00006d9000-0x9)='vboxnet0\x00', 0x2, 0x80, &(0x7f0000b29000)={0x4, 0x47c, 0x5, 0x4, 0x81, 0xffffffffffff0000, 0x5, 0xffffffff}) 2018/02/07 08:22:08 executing program 7: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000f0d000), 0x4) 2018/02/07 08:22:08 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3f)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000002000-0x8), 0x80000001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000-0x68)={0x4, 0x401, 0x81, {}, 0x9, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') 2018/02/07 08:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = openat(0xffffffffffffffff, &(0x7f00003e1000-0x8)='./file0\x00', 0x10000, 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008ac000+0x3)={0x0, @in6={{0xa, 0x1, 0x80000000800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xcaeb}}, 0xff, 0x4e}, &(0x7f0000a6e000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000679000-0x14)={r1, 0x9, 0x7, 0x0, 0x100, 0x81}, 0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000386000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000b4000-0x4)=@int, &(0x7f0000897000)=0x4) syz_emit_ethernet(0xfffffffffffffe9d, &(0x7f000082f000-0xe)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/02/07 08:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b8b000)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000057b000-0x8)={0x0, 0xef65}, &(0x7f00008b6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000aec000-0x8)={r1, 0x3ca}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000024d000-0x8)={r1, 0xfff, 0x101}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r2, &(0x7f00001c5000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/07 08:22:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00008b3000)={&(0x7f0000c28000)={0x20, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000043a000)='attr\x00') mkdirat(r1, &(0x7f0000e7d000)='./file0\x00', 0xfffffffffffffffe) fstat(r0, &(0x7f0000856000)) 2018/02/07 08:22:08 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000327000)={0x2, &(0x7f0000fbd000-0x10)=[{0x9c}, {0x6}]}, 0x10) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fbe000)='./file0\x00', &(0x7f0000641000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c4b000)=0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbf000-0xc)={0x0, 0x0}, &(0x7f0000fbe000)=0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fbe000)='./file0\x00', &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r1, 0x9) stat(&(0x7f0000cad000)='./file0\x00', &(0x7f00003f0000+0xa65)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000014f000-0x8)='./file0\x00', &(0x7f0000f1c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000fbe000)={&(0x7f00008dc000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fbf000-0x30)=[{&(0x7f0000224000-0xbb)="d6b05659d0a634a2ac5ba933adcedff7710ec77efdab384ea243c3cd5b796242cb89d43ea4572e260a8e35162a000b9473d60fb8b201f054127268189a37713435dc4d58ea2af7d826715a6ff630cbbc5a101238ac7a75f887f1ab79cc44887a0e9650838636e2fb36864b0306ea1754d7c6f4bec40cc2e8db4fa2ee8a5d6e53acbad67e32f6cfee7c21cacc8e4649ad18a02c71f25b23305ec2394a180b1e33a40cecba17f3be506bee19764880c09e589b4b4d942584ff84c415", 0xbb}, {&(0x7f0000d43000)="e35f3e054b200955c60fe42d5d689ee0220d9289f14627cd8e6191022ac85a8a5d4ed62d4c36e66a5ad733d5849042bc1fbae54026d24de7d9d791c0caf852e30ffe56623dc03878484c8a52229f8acab774b0ae1f51e4ce1b9e8e6649c6ab04e107bb6de4f1a496ec6d9456963ce25bd55d17169957035b5073628684f0d413205a436164ca711ca3a9543517a9593ad108d7992cc69669abc4f4975b52a0af4cce837405bc983b28b5354e2a0f0edf36994cb342773ba3051664759e3edec6227381890d7aad94cbf9d56dd43805fad79f8a9c77ab1c4da88a5f1084f8a906d4e4478d131f7441f91430cdf559e02f730b1d36e249af57", 0xf8}, {&(0x7f0000fbf000-0x73)="111b97684978c60aed30e02a669dcf769013d86980c9684319b433c5cde683f679b8b67e9673d0263bee6712f8abeb262266d9145ce92cf4d4d26509c4a969fb6d02eef618fbaf222ec701f555bebcacddda8f5959ad556cd482af42f710e80b3cf9cde7ef71781859ae32eaadac6011cc82d7", 0x73}], 0x3, &(0x7f0000df8000-0x90)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1]}], 0x90}, 0x8040) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f000038f000-0xba)=""/186, 0xba, 0x20, &(0x7f0000fbf000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) sendto(r0, &(0x7f000002b000-0xd8), 0x0, 0x0, 0x0, 0x0) 2018/02/07 08:22:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000076c000-0x8)='./file0\x00', 0x0, 0x6) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000bb000)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs=@llc={0x1a, 0x0, 0x564, 0x1dc, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/07 08:22:08 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f9e000), &(0x7f0000001000-0x4)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x1c)=@req3={0x5, 0x8, 0x7f, 0x1c, 0x7ff, 0x7, 0x200}, 0x1c) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000-0x28)={0x57, 0x1f, 0x9, {0xffffffff, 0x1}, {0x0, 0x60}, @cond=[{0x10000, 0x2, 0xe6e5, 0x401, 0xa32, 0x6}, {0x8, 0x30, 0x6, 0x20, 0x9cde, 0x6}]}) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000400000004, 0x4) socket$packet(0x11, 0xa, 0x300) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/07 08:22:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) ioctl(r0, 0x1, &(0x7f0000a95000)="953aefd147bb8bbe3bb70b6bfa9bde6f611adb9e40517996409061605d3114f097f59ef28d9159c2e7fe46e67dc9440ac139a11cde2934b31b7cedf07cdf6f76f8aabe904e71efc4b133a02ad245e33e03c340d454165c38f0bfd37b3be229c77ed9c275d915cf8cfd4f53c3b059a228fadaf11cc286ab8b33bc6c033fb42120ee6a78fbd560662b61cc0b7b27955ae8c300b851f204fa394dfe2379e127b405214a49d7ec85827325011b8dddc2368865ecbf1f") 2018/02/07 08:22:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000051000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000053b000-0x20)={@common='tunl0\x00', @ifru_flags=0x800}) r2 = socket(0x10, 0x2, 0xc) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000bd3000), &(0x7f0000b26000-0x4)=0x8) write(r2, &(0x7f0000b4a000-0x13)="130000001000ffdde200f49ff60f050000230a", 0x13) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000cbf000-0x8)={0x0, 0xffff}, &(0x7f0000cbb000-0x4)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00003de000-0x20)={@generic="d299f674a6dae2e744f17801e5f9d0d7", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000033f000), &(0x7f0000acf000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000847000)={0x0, 0xfff, 0x10, 0x5, 0x4}, &(0x7f0000aac000)=0x18) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f000078b000)) poll(&(0x7f00002dc000)=[{r2, 0x8}, {r2}, {r0, 0x202}, {r2, 0x1214}, {r0, 0x1}, {r1, 0x1081}, {r2, 0x10}, {r1, 0x4a0}], 0x8, 0x800) 2018/02/07 08:22:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000f54000)=[{&(0x7f0000d41000-0x59)="580000001400192300a14b80040d00090a0600000000e076000543d818fe5800000004ca816464858900ff0028635a0004fbf510000200000000000000100401fcffffffffffff000d000100040508000000ec6b0f530306", 0x58}], 0x1) 2018/02/07 08:22:08 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mincore(&(0x7f0000011000/0x3000)=nil, 0x3000, &(0x7f0000014000-0x4c)=""/76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f00008a3000), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 08:22:08 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000c12000-0x8)={@remote, @broadcast}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000de3000-0x1), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x2f, &(0x7f0000da7000-0xf9)=""/249, &(0x7f00004d1000)=0xf9) 2018/02/07 08:22:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00'}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x7}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x17, @tick}) fcntl$dupfd(r1, 0x0, r2) 2018/02/07 08:22:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_mtu=0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000038c000-0x4)) 2018/02/07 08:22:08 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000749000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000395000), &(0x7f00006ed000)=0x4f) gettid() r1 = getpid() syz_open_procfs(r1, &(0x7f00007b4000)='uid_map\x00') r2 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r2, 0x600008b0f, &(0x7f0000fa2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x80000000, @empty}}) [ 38.241743] IPv4: Oversized IP packet from 127.0.0.1 [ 38.253914] audit: type=1400 audit(1517991728.616:24): avc: denied { getattr } for pid=5900 comm="syz-executor4" path="socket:[14682]" dev="sockfs" ino=14682 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/07 08:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x37}, 0xc) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000c24000-0x80)=@generic, &(0x7f0000cfe000-0x4)=0x80) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000766000)=@int=0x1, 0x4) clone(0x0, &(0x7f0000fb0000), &(0x7f0000db4000-0x4), &(0x7f000064d000), &(0x7f00008c3000-0xed)) ioctl(r0, 0x100000001, &(0x7f0000001000)) recvmmsg(r0, &(0x7f0000e9b000-0x78)=[{{&(0x7f00005cf000-0x6)=@hci, 0x6, &(0x7f0000e7a000)=[{&(0x7f000016f000-0x47)=""/71, 0x47}, {&(0x7f0000441000)=""/163, 0xa3}, {&(0x7f00000de000-0xbb)=""/187, 0xbb}, {&(0x7f00002f3000)=""/202, 0xca}, {&(0x7f00002e3000-0xcc)=""/204, 0xcc}, {&(0x7f0000f1b000)=""/179, 0xb3}, {&(0x7f00006ba000)=""/97, 0x61}, {&(0x7f0000267000)=""/4096, 0x1000}], 0x8, &(0x7f0000f2a000)=""/252, 0xfc}, 0x4}, {{0x0, 0x0, &(0x7f0000868000-0x10)=[{&(0x7f0000168000)=""/196, 0xc4}], 0x1, &(0x7f0000e51000-0x59)=""/89, 0x59, 0xffff}, 0x100000001}], 0x2, 0x0, &(0x7f0000713000-0x10)={0x0, 0x1c9c380}) 2018/02/07 08:22:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000290000), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f00005c5000)) waitid(0x0, 0x0, &(0x7f0000ee6000-0x10), 0x40000005, &(0x7f00000f4000-0x90)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/02/07 08:22:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcd, &(0x7f000066a000-0x4), 0xfe86) 2018/02/07 08:22:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b19000+0xf25)={0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000719000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000762000+0xa5a)={0x0, 0x0}, &(0x7f0000d22000)=0xc) getresgid(&(0x7f00002e4000)=0x0, &(0x7f00002e7000), &(0x7f0000af1000-0x1)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000006c000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000d4c000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000686000-0x14)={r6, 0x1, 0x4, 0xfd, 0x4, 0x5}, 0x14) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000784000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001ed000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000d00000)=0xe8) getresgid(&(0x7f00003a0000)=0x0, &(0x7f00004e7000), &(0x7f0000fe6000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a1a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bc8000)={r6, 0x80000000}, &(0x7f0000193000-0x4)=0x8) r11 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000258000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002cf000)=0xc) sendmmsg$unix(r1, &(0x7f0000861000-0x188)=[{&(0x7f00005bb000-0x8)=@abs={0x829064c8a46e7337, 0x0, 0x3}, 0x8, &(0x7f0000e68000)=[{&(0x7f0000e30000)="3a531b9496db0c6a6920e664a9210f48ba4fa6a9e2fefe4362c8df450c7dade594dbc1583bee03a8981b33f6053793b289a3d329cb6ba8f98bc012324259a095d3cc3eacde85939c12a9221d85d68758cb9350df0b8aed5821ff7e7ba1074b98ec4bd35bfeb2f3a3d0c552a03a5754594490707b3406195aa37dcdaf95918bf574b79aac32c62d1c67e60e920d04ff51afcc13e220a177e0f585ebbd7a0a8e41937bd85aa5d5e53f12bbb04d3c9c24302f", 0xb1}, {&(0x7f0000a33000)="cf", 0x1}, {&(0x7f0000f57000-0x49)="e6e6f3803b57be8a5aeb2dba081502f680cdadc5b99a08b3371a8e194304575350b2b2c95ed8a26029d829ad2d3cfc765cc3e3c98eca4543f28a775e49d8dc58735387efac64b866dc", 0x49}, {&(0x7f0000613000)}, {&(0x7f0000615000-0x9c)="07ee18672525bf409c7d2275387d91e1d96eeba61e4c7c326221cd25db01cf5d748be4861d992331cf90cac53ed3b863cd4204b95a04d3f9087049a05d3984915320e85ff4149599790b744bfe5965e15692f549ce9afa066de8c34ade9a2a3f0837ff457cb9881868b667ee96e41c70c633a93986df552e46d6972fa90246f916d3e2a477b9dad295705a1852bdcb3eefe15ce5a3d84315948607e0", 0x9c}, {&(0x7f0000366000-0xb1)="1bea19adc6ef82d5c71718e327acedc74dec91599765873acfca31011ac935dc56c7ee3ed25a3e5103fd670a3f8c06085a5b83ca3b227efccd9be0957388a35f22e7a800be7a96588de8ba390125dd321a6bfd8cae1cbba47d74f0f64506c292a9e6439058bccab4004b1ee6ec9563ab67eadf900784691f4ffe535795b2bd233b75bf3d99b9f400ceb2bdca93fa491dcac69a787e1878b35e09c8ba509d44a81b7cfd2381431c3e60348a7cebbfe56fb5", 0xb1}, {&(0x7f0000585000-0xb9)="5f701d6d0da11f31fd3bd848cdde5dcf4c2ed0c78c80bf1bca903b347f6120349cac6d262a96a6139a5c75a52ed8e0ee5808da884a9719c55480c0290a56ec7cb88de0efda1597d13fc0676f903064151302a9e77f854e6a660c199d0d5097b4d476016f6d3c6b3c5d4381f3aab33be255ea655cbcf78f81cf89898d1b5a39404de31002665cef581aeb7afdfaab31a86aba47a66fd606047bbac8bc8e40d03646a6c985de6931433171476dcc66ecf771ed635ae476815d80", 0xb9}, {&(0x7f0000560000-0x60)="d2cdaa8118cbaba52f6b5e9e046da94a89c1739fb00520f38b5f84654de8ebc7f5f0772b76a19421c58f60bd5112d6c7f0550bd25c50aafc02fc0ff81d7d62bb4894992f10bf19f2adfdd6daa5fa411a7cdcd5a89affef7b8d1ca35924c5ff40", 0x60}, {&(0x7f0000616000)="e9f54aff50aed557b131b1fe62ea40de8d64e91853b77a7928e05038f866130ddbeb3aaeb474d4bfa3cff8f1038c3954bb6c29c7898f0269969d4dd85de04412bf8e8669ab89d32525b94d1cc30ce58bdd029fe697c96148d9fa117a849368a2b60d626374004267eef0aa9b6635cecda44bd0b5ff8e5240103fb8b04aee34088e69b71f66d375837dc2a6fe5ebeadac8b56f9911e02a1", 0x97}], 0x9, 0x0, 0x0, 0x4040000}, {&(0x7f000002d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000583000-0x50)=[{&(0x7f0000bcc000)="b2ae8ac6e16940902847565c5434248ec352ae462d660b63812083d9316477c77253e0fa5e49ff2e926c6ec9fcc8a2576c8fabe35288763a2c7049dfb816fd547c9e14e8b66aac7faa3acbda280030b1ac9ec9926297be7e", 0x58}, {&(0x7f0000c6c000-0x2f)="d56592321215c6eb26536f2ae510072ba5917cd10c049550dafbbc441fb06d82e2feccc05aef2eef7553be5d2f690e", 0x2f}, {&(0x7f0000369000-0x69)="649fd25ce0c665ea7ba8256cc4d1da5817a4df0934465955fa89e9367c32f19cfb5b3cf83929c75219540cdd00bc7b62e2249e0a99546ba8387b5510e365768b911c6e1f82a52552bb59326dba57f8cfc43903e0c61a32971dffcd2ce918c7b43c1311ac553f144310", 0x69}, {&(0x7f00007a4000)="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", 0x1000}, {&(0x7f0000496000-0x58)="3de7e0b720df7f720632a0fdf2ac23edbacc89a19e9fb0c6ec60025085c2b883465be29a8128e8295521b1df6a67f6fa79153913b6ad44e24c283c0ba904b6d6640fb7c8673d36d8bc59e9f9c88febd4dcb58ea5eecd0d21", 0x58}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000d53000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00003cf000)=[{&(0x7f0000e82000)="4300d1aa6945ee2a84e2cb712b0d39e5a719fe6d64ad14a1be923f239091dedaa3acc5dddec5f60ec3795c0c4031cb6d1219f919690abe7c3b005a221bafc681e9581ff1cd6b6a16b91b8bdcacff0d95023989e9b0dedd85040e8e7ffd658abd1949b4c56d2a5a87975179b78ccfb07bd21d801985ad18191552c588eac663e98ec1f3fd5c5a4359de552fd9980510baad96d889aa04faf818bc7b40c4425f192ae403741c9d7e588d17ef66e76d52b66884", 0xb2}], 0x1, &(0x7f0000105000)=[]}, {&(0x7f0000cc3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b44000)=[{&(0x7f00008b0000-0xed)="8fa4e7bf1c342d9f1e1afe5797e60e2293151e110d0c0485d293106f2aa540e92819977004e7802f6c021f4d100ac6257dca3e5c37aaf5dc39a66ed5c6ef45375d6b51c4e0ba8dd9b4efd2a26e43796e2ff671203a8dc2c96451a42dc11bdf55b6bef86e2123334f3373452843c1cad105fa8ed76a9a865cec36827e5aca4d9ca6d5acf99fa25da7c1e90e71b6104e3bf3f9931577f733504a73654d8b7e39c23d52983d3d804b9ad4251cef598cc56be312f6c1ff6b6e3769430a8936c2874f0791469d4278c4749b10da566ce900019262ff25879ded19dbf0bd22fb97c20fe2473ba96708a5094b9a65aec2", 0xed}, {&(0x7f0000d88000)="211a3e089b4d55f0ec28ca960b1706a8b0a80f31ac1b4a0e9beb944213f444c72ef89cbe30325ad8243eb784675f7bf5d531ec8c778b04340e61d6c82ea4f4a3380fa498461ccc046fd2d3c2496cd9add9dd5f931e325b574d402de53fb073a4647b8eff6f25dc2bdd4b73f94fd23eae3a8877c49a85be3b9ef55106b3316c4d9e5cef315453d31f47bc65e19b44503cc4fe6e4ddcbc693856f69daa2e4fead67da408e74cd146ccdae3e11d87209b139182dba447f20805a5701b0f179ce1ff5e1a1b4541a9979f", 0xc8}, {&(0x7f0000e2e000)="d8f62cefdb68762db4a44364ac52714dd0f0ea658f10e32f8a552b653318e80e97959c880f387bcb9fe0ff4ca2f9fd4dccfc91ef6ed432ff91e3ecde654ee060041350483ba0eb21b463a7b5751390f9f5a5c79bae04697405faa03d74849a52cda2dba0b8a2a1b9284a16546402fae380895ff84a4e8a0acf191c247449431ae50c781c39b4ac5dfaa5d09061b7ea3251", 0x91}], 0x3, &(0x7f0000709000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x68, 0x1}, {&(0x7f0000d55000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000037c000-0x60)=[{&(0x7f0000a54000-0xcd)="968a61c5626436239e2ff9ee17237dea8907ecb7a51999c7e1758154dc072aaa13804288c53e042d8acadbbb3b9f653ace70b96f0725add3466b2bb9c373fbd54fb4aad85464bfedde77fc62978a3b430a1473790584df500c2775862cb5cdc8633da5bc7caae66d12ec2712dc2abc33c701f057d5a534c7de3524d2844cad2e935a424ffab3eb92f95af7c30238fa1fffc2d358a2b4c5ce3fd5a94110baabc72b5d57d95f786248727a48c2f6075ac682a9d203889a63a58f3b0b64df237102ecf61f233b695be3f30314ccf6", 0xcd}, {&(0x7f00005f3000)="137c", 0x2}, {&(0x7f0000d10000)="2b7b867b3e042a4437a00778668135af16ad228c2dcc43c5e3df2bc7d4342b19c703a2312333ac10b3a3bf4d", 0x2c}, {&(0x7f0000514000-0x1c)="62b014c72bcc04d73e81cc9d8c193bd9283d02f9fa8e92ef3889ece5", 0x1c}, {&(0x7f00007fc000-0x75)="771abc2cef248a7bcd44a99ea6daf3581c9ec354eab6fb199ec427cfe129bc91b99feab0b82ad78df9a8239930e94a328874a1d21af7a3035bb04583250f831dc15156d89bb9705b5daa330f0be974dfd9bbaca19b34f0e9b991132d2c1584d7989cf66a334663045d5ba0080ceaf1b8a7ff96cd03", 0x75}, {&(0x7f0000c7d000)="43c3", 0x2}], 0x6, &(0x7f0000b71000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r2, r0, r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x88, 0x4000}, {&(0x7f000003b000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000013a000)=[{&(0x7f0000c87000)="6154f6d16c0e76b9892f51fa326e0488fed27bc934c13b9ac04f5dc1ac0b9cd25510e2c1ddb1b032c0738b732dd520910812e188073368db71942e2311030c69ee179fcaed6cbf45a35530b0085ea662964dec48f8863674127d8d3bc31d4653931f016daf73fea9bfd19dbc9d2391bb057aec8a476b65d6", 0x78}, {&(0x7f00004db000-0x5f)="8b34feebc7241444138a1d5b0b3b15978cd77e59e6d9f8d26eebaa140c9bc8c34a3918056e817bf4eb0aaa407d31cc3ded6129b9499db1dc7af98925897cbbe918a1a2d4865156ffb32e5401280982086a95be3eab0372f71a2fe77ef09d30", 0x5f}, {&(0x7f00007a3000-0x6d)="f07e17848d8ad28efc208f7e75f189ee585b09e6d95df4add2cd8c731ea38e523cab6cd95f92e5d44c147267847583c63319436efa6cd8ac6bba561661089ccbc9b3de914c0f9cd3cc3f9b248bc9fdd0975d00e2dbf469607b04daae0acfa8b5356db5d4772ebf51c0f6f8462f", 0x6d}, {&(0x7f00007f3000-0xee)="2018d0f946147d853fdaef7ef8fd011023523b4c50fe59d85037822dbb5d0367aa019099f75b89a210ce544f0fef63a5039855fba59f4cf4082adbd8de1f41b2076874d35724d9d9be5bb8a816789297bd1ea3d5eb999570e7e46a024fa10af096be24a2e3808d7c827186393c675e033252944296e4d9651d27ac8c49662b12ac55ca88f112c2131c97c2d3c3839c0fed84632de2f5fb8ba97c3f302d26987ead5291b619ec987591c2396185fd0bf15566a75c05b07c5c43209318ba94bc13c0ea30c6c2a8eecbfb815df3a9101fb5d0aa9b1055c94cf5425b0cf6e2e82f42a5908369089d7c75b60438119e2f", 0xee}, {&(0x7f0000a9f000-0x67)="be8aa6b004f49a154bc7484a9fe747f1396082eb32be907a27c326df64daa2ff4a4147ec8ac7d9c2f9c232c24bbd138aaa11aa6575238c930f7d3ab517ddc104246b885ec2a1d7663097f7960ddf09ea29c9b150007218f377a80cad724d0bca04072c378020f1", 0x67}, {&(0x7f0000a77000)="32302163275db2b73b778a03bd517def3f7df63f9f1eb00e3e760025c7aeca69086db9c14544659a1b1274b05daa3e9cc9b0d5c406a94eeb9bf1a8acbb560afb98986fc8aab846c5c281adb2a91a838858920ee8e62985d6bb7b82fe36da86eade8b30d8c09994fde6f51a691194704115eb59cf45b05861b9bf08f71c0739e4b8288bae85d2c02888977ae66000b4d030621265292cfbeba78d276afa399ce45d745c398c1719cfa883ec51f73422aa31cc1c3d4ed2e96fa74257ae400795d9d1b34f6a05975d4d9263a48bad", 0xcd}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f00002de000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe7000)=[{&(0x7f0000fd4000)="463769924a8c9b9d4ccc0d3c9f5baa1fc1f77f27a30aae48962dc6424752df828d6b126f9fea0396", 0x28}, {&(0x7f00008dd000)="8120bc00ade93a6833e70624fb7f7fd87451c9422f7f638d85f0886db263be0413580e394d8f75f3f193f110b2a7119d08fa9de068a9a44307203f5313289f6d84085d1ba02a2fc4d14fbc9ab141adfa768f7663abf75cf5b8e95d3a0cd87f212115b225b7bcaa723e80942341c50b9ddc6b9159ccf0238d838c932cf4be", 0x7e}, {&(0x7f0000aa7000-0xaa)="107b3c68b9c4a17fdfad0662e77cfefe9ebebd2408132576eb8e028cba7a0cb6e85a3962c03e810e0af50ddaf78fc42b1acd6acc9aeb67cdf6d73f74e10919b7fad9b85a88468dbbf0465492c46384d35f63d32950bf8de0787e9d3f7306ad25d94a2c04a89554e4e8ecb3552dd9bb2c0bf3b610a1cbced528fb0868429193266e1733eb3199ad3559ba517f932893ca2275d076cd77b022bb3bd94184fde0d92704d156c9bd1de81f7a", 0xaa}, {&(0x7f00000f0000)="5e3abfa8696b99a09f", 0x9}, {&(0x7f000000f000-0xa2)="1027d560899baad8669158204559c0d1ac6510d2dba2b9c78ea03a89f0bea33a16ae2772ea6d5d1b809827a3154638e3675918c0d2ce1e239c2ad3c00b76e161e315df4567e1cc3a3fe29d278d56b7aeb539f0d53dbe156c6ebc0267059871d0622784747a39a70749fffcd56d8dbc933aa64ae5412e7c2a4f167e4c0af933c7d575847b872ad591086e06db8f6700908feb77226250d46fa68d6fc077b6a42a8cb1", 0xa2}], 0x5, 0x0, 0x0, 0x8000}], 0x7, 0x40) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000c61000)=0x8001, 0x12c) r13 = socket$netlink(0x10, 0x3, 0xf) writev(r13, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001a00113d55a8a347000a007c0200e300000000f0ffff090009000100000000000000000009", 0x29}], 0x1) 2018/02/07 08:22:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005db000)='/dev/autofs\x00', 0x480100, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000c1000-0x4)=0xfa76) r1 = syz_open_dev$sndseq(&(0x7f0000ca2000)='/dev/snd/seq\x00', 0x0, 0x4801) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x8000080}, 'port0\x00', 0xc6, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a47000)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/02/07 08:22:08 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000a000)='/dev/pktcdvd/control\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000008000)=0x3, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) pkey_mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27), 0xffffffffffffffea, 0x0, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/02/07 08:22:08 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000030000-0x9)='/dev/sg#\x00', 0x7, 0x80802) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000006000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x400, 0x5, 0x1, &(0x7f000001c000/0x2000)=nil, 0xffffffffffffffce}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000002f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f000002a000)='vmnet1cgroupsystem\x00') r4 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f000002f000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000030000)={@generic="d02800bf6c70fdac9e7d8fa5c27227b3", 0x3}) 2018/02/07 08:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syncfs(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e53000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d91000-0x1)={0x6}, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000917000)=0x401) listen(r2, 0x0) poll(&(0x7f0000f81000)=[{r2}], 0x1, 0x431b8446) shutdown(r2, 0x1) 2018/02/07 08:22:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') syz_open_procfs(0x0, &(0x7f0000883000)='ns/pid\x00') accept4$packet(r0, &(0x7f0000919000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00002c0000-0x2)=0x14, 0x800) 2018/02/07 08:22:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept(r0, &(0x7f0000e82000)=@generic, &(0x7f0000f8b000-0x4)=0xfffffffffffffc88) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000563000)={0x0, 0x8}, &(0x7f00006c0000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d04000)={r2, @in={{0x2, 0x0, @rand_addr=0x3}}, [0x9, 0x10000, 0x6, 0x9, 0x20, 0x1, 0x20, 0x10001, 0x7ff, 0xecc, 0x7, 0x5, 0x458b, 0x0, 0x8001]}, &(0x7f0000a33000)=0x108) accept(r1, &(0x7f0000ffd000)=@ax25, &(0x7f00000e4000-0x4)=0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f0000335000+0x688)={&(0x7f000079c000-0x50)=@migrate={0x50, 0x21, 0x1, 0x5, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}, 0xffffffffffffffff, 0x4}, []}, 0x50}, 0x1}, 0x0) lstat(&(0x7f00009c0000-0x8)='./file0\x00', &(0x7f0000a9f000)) 2018/02/07 08:22:08 executing program 0: clone(0x0, &(0x7f0000b72000-0x97), &(0x7f0000672000-0x4), &(0x7f0000000000), &(0x7f000047a000)) setxattr(&(0x7f0000dd9000-0x8)='./file0\x00', &(0x7f0000eee000)=@known='system.posix_acl_default\x00', &(0x7f0000de2000)='/dev/keychord\x00', 0xe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x30)=[{r0, 0x1}, {r0, 0x20}, {r0, 0xffe}, {r0, 0x1000}, {r0, 0x8500}, {r0, 0x111}], 0x6, &(0x7f0000001000-0x10), &(0x7f0000003000-0x8)={0x7}, 0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000002000-0x8)={0x7, 0x3, 0x9, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000-0x4)=0x2, &(0x7f0000002000-0x4)=0x4) 2018/02/07 08:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mlock(&(0x7f0000f76000/0x4000)=nil, 0x4000) connect$inet6(r0, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000033e000), &(0x7f0000fd7000)=0x4) 2018/02/07 08:22:08 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) read(r1, &(0x7f0000ffa000-0xc)=""/12, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f0000080000)=[{r1}], 0x1, 0x0) 2018/02/07 08:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000002c000-0x4)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006f1000), &(0x7f0000225000-0x4)=0xb) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) madvise(&(0x7f0000b08000/0x3000)=nil, 0x3000, 0x0) sigaltstack(&(0x7f0000bfd000/0x3000)=nil, &(0x7f0000cd8000)) r1 = syz_open_dev$usbmon(&(0x7f000005f000-0xd)='/dev/usbmon#\x00', 0x7c0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000948000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x10d, 0x7, 0x80, &(0x7f00004fa000/0x2000)=nil}) 2018/02/07 08:22:08 executing program 4: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)) r2 = socket(0xb, 0xa, 0x9) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000dd8000)=@abs, &(0x7f0000fa8000)=0x8, 0x800) tkill(r1, 0x3d) ptrace$setopts(0x4206, r1, 0xffffffffffffffff, 0x2000000000000002) ptrace(0x420a, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4204, r1, 0x0, &(0x7f0000a30000)={&(0x7f0000f00000), 0xffffffffffffff03}) 2018/02/07 08:22:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00008ad000-0x34)={{0x3, 0x3, 0x5, 0x1, 0x97}}) readv(r0, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) write$selinux_create(r0, &(0x7f0000f35000-0x48)=@objname={'system_u:object_r:auditd_unit_file_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x31, 0x20, './file0/file0\x00'}, 0x48) mount(&(0x7f000020f000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00001ca000-0x4)=0x1) readv(r0, &(0x7f00007f9000-0xa0)=[{&(0x7f0000406000)=""/138, 0x8a}], 0x1) 2018/02/07 08:22:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x8) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000738000)) request_key(&(0x7f0000e77000-0xd)='dns_resolver\x00', &(0x7f000026b000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000012f000)='\x00', 0xfffffffffffffffe) 2018/02/07 08:22:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000001000-0x40)={0x9}, &(0x7f0000014000-0x40), &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 08:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba7000-0x8)='./file0\x00', 0x200, 0xa) connect$unix(r0, &(0x7f0000a1a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setitimer(0x0, &(0x7f0000077000-0x20)={{}, {0x0, 0x2710}}, &(0x7f0000852000)={{}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00004a8000-0x10)={0x77359400, r2}, 0xfeee) bind$inet(r1, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x200000000007, &(0x7f000048c000)=0x2, 0x4) syz_open_dev$sg(&(0x7f0000c49000)='/dev/sg#\x00', 0x1, 0x14100) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/02/07 08:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00005cd000)={0x401, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x5}}]}, 0x110) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a78000)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000615000+0x1f)=0xe8) sendmsg$nl_route(r0, &(0x7f0000a50000-0x38)={&(0x7f0000d91000)={0x10, 0x0, 0x0, 0x80408}, 0xc, &(0x7f00008e5000-0x10)={&(0x7f0000476000-0x94)=@mpls_newroute={0x94, 0x18, 0x300, 0x7, 0x3, {0x1c, 0x14, 0xb0, 0x4f, 0xfe, 0x0, 0xfe, 0xb, 0x100}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xae22}, @RTA_DST={0x10, 0x1, [{0x8, 0x8, 0x5, 0x8b16}, {0x6, 0x1, 0x3, 0xbaa}, {0x28, 0x80000001, 0x40, 0x8}]}, @RTA_DST={0x1c, 0x1, [{0x1ff, 0x1000, 0x4, 0x44}, {0x7fffffff, 0x57, 0x9, 0x7}, {0x80000001, 0x4, 0x3, 0x5}, {0x1, 0x1, 0x1, 0x2}, {0x10001, 0x7f, 0x4, 0x7}, {0x100000001, 0x7, 0x7fff, 0xa88c}]}, @RTA_DST={0x8, 0x1, [{0x100000000, 0x6, 0x4, 0x9}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3ff}, @RTA_DST={0x20, 0x1, [{0x2, 0xb2ea, 0x3, 0x101}, {0x4, 0x4, 0xfffffffffffffffd, 0x6}, {0x40, 0x0, 0x3, 0x3}, {0x7ff, 0x9, 0x4b51, 0x1000}, {0x3, 0x8001, 0xffffffffffffc51c, 0x20}, {0x4, 0x400000000000, 0x0, 0x5}, {0x5a34, 0x7f, 0x5, 0x2}]}, @RTA_DST={0xc, 0x1, [{0xf1, 0x6000000, 0x3, 0x5}, {0x3, 0x3, 0x84}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 2018/02/07 08:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) lstat(&(0x7f0000d40000)='./file0\x00', &(0x7f0000128000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fa6000)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000003b000)={&(0x7f00000dd000)={0x10}, 0xc, &(0x7f0000af4000)={&(0x7f0000194000-0x19c)={0x19c, 0xf, 0x3, 0x500, 0x5, 0x1, {0xa, 0x0, 0xa}, [@typed={0x14, 0x9, @str='keyringGPL\x00'}, @typed={0xc, 0x96, @uid=r1}, @typed={0xc, 0x2f, @u32=0x1}, @nested={0x114, 0x4e, [@generic="41d8f8cfb19c8e90a045bb892258a6b63238b12051ea4b49934ba6eb94c8b0f4cc8bd7fce5c5d23e3ba2c5565546d20f193b8b4ceb7e30c85119aab638433fea1fc9b67b2ab87d529db0dde27cf09f899c82957e9a47cf1b22c10b84644f9e0fccaad5ca5481844c072b0416048e0b550db01afe358793785886c53343c514", @generic="2a6b547f3d605ca1df2576aa653d2b7d9cee689893c5d22a060fea893a7fe30456269a9cf3206c8e7f3a45312de7b20ab70e6302def2b535874487fb3f3eb800a2122ba9ef16a5aa1be609609bb24d4a9f9fada739363f67d5f98f456b3c105e9f76461acfc994d3ce71206d43b200af44212b2b41093c2e55d57d0e2660eb40dbcdfe", @typed={0xc, 0x8c, @fd=r2}]}, @typed={0x48, 0x6, @str=')em0.cgroup(&[em0ppp1wlan1lo{cpusetnodevloloposix_acl_access\x00'}]}, 0x19c}, 0x1}, 0x10) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000e66000)=@common='gretap0\x00', 0x10) madvise(&(0x7f0000b08000/0x3000)=nil, 0x3000, 0x0) 2018/02/07 08:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000046e000)='/dev/vga_arbiter\x00', 0x90400, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b64000)={0x400, 0x20, 0x1cfa, 0x2fe}, 0x8) r1 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d22000)=0x0) tkill(r2, 0x26) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents(r1, &(0x7f0000fd8000)=""/24, 0x18) getdents64(r1, &(0x7f0000db4000)=""/1760, 0x6e0) getdents64(r1, &(0x7f000051a000-0xc2)=""/194, 0xc2) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000005f000-0x4)) 2018/02/07 08:22:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000047000-0x2)=""/2) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006cf000)={0x4, [0x0, 0x9, 0x8, 0x2]}, &(0x7f00005a5000-0x4)=0xc) mmap$binder(&(0x7f00000b5000/0x1000)=nil, 0x1000, 0x1000003, 0x18110, r1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000034c000-0x17)={0x0, 0x4, 0x20, 0x6, 0x6}, &(0x7f000012a000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004bc000-0x8)={r2}, &(0x7f0000b5e000)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000970000)=0x5, 0x2f8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003bd000)=0x8, 0x4) 2018/02/07 08:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000aa1000)=[{&(0x7f0000c84000-0x65)=""/101, 0x65}, {&(0x7f0000ff3000-0x44)=""/68, 0x44}], 0x2, &(0x7f0000d9a000-0x30)=[{&(0x7f000022c000-0xec)=""/236, 0xec}, {&(0x7f0000a50000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e47000-0xce)=""/206, 0xce}], 0x3, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) socket$inet(0x2, 0x3, 0x5) sendto$inet(r0, &(0x7f00003ab000), 0x0, 0x0, 0x0, 0x0) 2018/02/07 08:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000256000)='ramfs\x00', 0x8000000000000000, &(0x7f000002c000)) r0 = creat(&(0x7f000041a000-0xc)='./file0/bus\x00', 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000e82000)=0x7ff) open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) truncate(&(0x7f00003f2000-0xc)='./file0/bus\x00', 0x2) ioctl(r0, 0x0, &(0x7f00004b0000)="56f0832883021ee9c541c09c1e957d46be42e743f5371ffd6b1db4") 2018/02/07 08:22:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f3f000)="42c6e09bb3f267176b072fe57a332a9d", 0x10) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000640000)='/proc/self/net/pfkey\x00', 0x600101, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000376000)=""/82) recvmmsg(r0, &(0x7f0000ab6000)=[{{&(0x7f0000b21000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f000064e000)=[]}}, {{&(0x7f0000e9d000-0x10)=@can, 0x10, &(0x7f0000605000)=[], 0x0, &(0x7f0000d20000-0x97)=""/151, 0x97}}], 0x2, 0x0, &(0x7f0000736000)={0x77359400}) poll(&(0x7f0000f65000)=[{r0}], 0x1, 0x0) 2018/02/07 08:22:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000eb8000)='/dev/sg#\x00', 0xf8, 0x1) r1 = creat(&(0x7f00006dd000-0x8)='./file0\x00', 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000c3c000)='/dev/usbmon#\x00', 0x4, 0x0) r3 = syz_open_dev$binder(&(0x7f000039a000)='/dev/binder#\x00', 0x0, 0x802) r4 = syz_open_dev$sndtimer(&(0x7f0000584000)='/dev/snd/timer\x00', 0x0, 0x10000000008000) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e0f000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000b7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000029c000-0x8)='./file0\x00', &(0x7f000047d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_procfs(r6, &(0x7f0000e2e000-0x15)='net/l2cap\x00') r10 = socket$nl_crypto(0x10, 0x3, 0x15) lgetxattr(&(0x7f0000519000-0x8)='./file0\x00', &(0x7f0000029000-0xd)=@known='security.ima\x00', &(0x7f0000743000-0xbd)=""/189, 0xbd) lchown(&(0x7f0000382000)='./file0\x00', r7, r8) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) r12 = socket$key(0xf, 0x3, 0x2) r13 = accept(0xffffffffffffffff, &(0x7f000061b000)=@nfc_llcp, &(0x7f00000da000-0x4)=0x60) sendmsg$unix(r0, &(0x7f000084e000-0x38)={&(0x7f0000f43000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000061000-0x40)=[{&(0x7f0000750000)="04917bebef1f0fbf5f96d39b2f3dca03b7e78a211af62531696f2c96bcf52eac42f324a396dcfffb685a353a16b0f9926097cfa11d9c2637ad3d7d8c130d35dd7c2e5e75178a3a751d64b7d30557f69560ecb6050d050b3816097d31c25d543f58c77f3a8922ebf69b30f894457ba50206b18c9f3602411d95745b9d287159b7a97f428102d052bc796f27abb4f01413859cb1e0c93c30e3403513ec905df7597fec21a1e801b283f778f422913f83a361910ae65e1a6a36432dc70c1a2dc34204f1117cd4a3207acfc935f5e1b315dbf842d64066448af829e6766d171c61", 0xdf}, {&(0x7f0000ddd000)="0055a65857", 0x5}, {&(0x7f000043f000)="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", 0x1000}, {&(0x7f00009ff000)="758b257a2632495e1d0f5041e7f35f8d6a1ece5474a2467518adb4820f5395637b7cf5254ac07df2c3afafe2ea4a1fb929462640aa9b7b920114d53082fcadd49518aaeaad8e664a38f5b2e4812190fc5c5e160905ed255610b4b21f767566d8b9d148b26285bd726624f2ad154ab19f42a6c81ce4ccc8594b1ae7e3cf935891cf80db6e81b756f1e190d3972334d4a2cf33540c01132851c0c6cf2c30c660f3c1f55064ff5e23fb056a1efabeb5a24c7cee01107263f8d88be837090afda17d9d6a7f43fec75f", 0xc7}], 0x4, &(0x7f000025a000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r9]}, @rights={0x20, 0x1, 0x1, [r10, r11, r12, r13]}], 0x80, 0x10}, 0x84) r14 = socket(0x10, 0x805, 0x0) write(r14, &(0x7f000065a000-0x24)="240000001a0025f00000000400fffc0e0a00000000040000eff253eb0800010001000000", 0x24) 2018/02/07 08:22:09 executing program 0: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000c7e000+0xaf7)={0x0, 0x3, 0xbb11}) prctl$intptr(0x2f, 0x2) 2018/02/07 08:22:09 executing program 4: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000d9f000-0x20)={@generic="4d27931afc801866a6647bbc3e980dfd", @ifru_flags=0x1000}) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000df3000-0x4), 0x4) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000df3000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000b27000)=""/33) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000df4000-0x3)='ns\x00') mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f00004ed000)='./file0\x00', 0x20000, 0x14) fcntl$getflags(r3, 0x40b) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000df6000-0x24)={0x40, 0x7, 0x5, 0x4, 0x6, 0x6, 0x9, 0xc35, 0x8, 0x2, 0x3, 0x2}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000df5000)={0x0}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000df6000-0x30)={0x24, 0x0, &(0x7f0000df6000-0x24)=[@clear_death={0x400c630f, 0x4}, @increfs_done={0x40106308, r4}], 0x0, 0x0, &(0x7f0000df5000)}) open(&(0x7f0000b53000)='./file0\x00', 0x400000, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000df4000)={&(0x7f00005b5000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x32c}) [ 38.581135] audit: type=1400 audit(1517991728.946:25): avc: denied { setopt } for pid=6020 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/07 08:22:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000588000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000007e000)=0x0) mq_notify(r1, &(0x7f0000749000)={0x0, 0x1, 0x5, @tid=r2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000eb2000-0x6)='cubic\x00', 0x6) sendmsg$unix(r1, &(0x7f00004a3000-0x38)={&(0x7f00007ff000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000810000)=[{&(0x7f000098b000)="e07a7ba1c1dd0d80de686680ca6269e574994a996f6cb3864c43dc5d28", 0x1d}, {&(0x7f0000cd7000)="d5be88fac0ade6ccdeb8b28540bfd6f99bdb2c2a986f8a2cd266f6cbf19b2b06420e34cddda9d440e1a521f4193878f44fb6f7f2348c6c0432524a4aaceb8e2929fccdc26426eef8f65c0345", 0x4c}, {&(0x7f0000fd3000-0xcb)="dc3564b6b29f8f39f360c1ad319af44e7c3b05a13ba80c110f238217914b033f8c0ab26626609a696eae9bd36da5710cf2365811cf4222a37932618c5a50f4c9eb93f33c5646a0298aeac9c472587bda09a36c55efec6fbb2e2a8b7bd18f03ae85db5e7b62c126f193db823127aba1297981bffa4e6c714e70523ab9ec35eb2a52b7c350962ed1bf1f6bbfd1c824b7dd70ebe1199ae4179494f67618ce53f0daedd344039b508f1ebac83af57aff67f8ca800c638166f615957c4e029bb53fe37709747e721c058c5cf650", 0xcb}, {&(0x7f0000a30000)="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0x1000}, {&(0x7f0000251000)="6d2a281b6c3641b2fcc56cd7320f109f63b4a529534da4848dc989f664b7c542dd3d8bc0906d0b75836429d21ebd527237578177ca02c74b03b51911497d54f53fa9ceb5343f46", 0x47}, {&(0x7f000059f000)="05e88e2417ddf2df0889761eb35fe4dce58be8d0b197f6009d898c6b5a2f0530c65501bb6cf7e01e41f35e576e86393fe082cee228da6e836adad5762673541c8e4cf459675f0a992758ba1e38581b9d357cabad5cf8c8a258ffbce1291a0b4d61553b1959d89599d51ee5154a3002de5db412d7c8d1ddd1e1da30e6a7bbbf4669222ecd64e14d4b16eab0f0575424d24acea39a5c9f05f7fa2633906b316dd3710bc055c3387cbb27027687fce7a103a73daba7dd7830fea556705cf6baeabcf5b68cce30862e05f4aa91600d8058174e40efe83b", 0xd5}, {&(0x7f0000cf2000+0xf0c)="6547ffe6875a95b504fa5bf4e1dfd53a2370b9710559c5d7b0fd11e1c2419e55d0c1c4ccc41a3daaaaa6cffb000936d85f8ac5019ec104f652919fbf271770269ffba03b5bcbce100440005bd8bf0e0be0485e03a1cdaf536ad38c36463f9bbe417fd4c8b43ab84322cc8113bda859bd70cc3a5d3ab6a9262b0788f1e4994584e4cb33a9f799b5d757f987e3177db21b079988c704e63baaced9c1fe36d47fbb3569c3e2fa58472995252b23031609e01913993366c4eb41", 0xb8}, {&(0x7f0000377000-0xf0)="81f4854ba56bd803d7a52b3c11b58be4951d19b72aace911eabff0f517f100e9aa55dbf33731dd78126238d5adb169922b387ef212f61ed08f69ce1cdeab836cfac46c71193355dd5f4ead41e76e8cb4b4aa8a1240633ffdbc0a999c6b6f1e4d92aa5faa34b4fd5bb3689c884a4d03171bf85d6f0fd20406f117d1f8176c40788b5b4f31d8d1d01496b54544e87a6414aa2dc42932c0829452e27e8b1c682c1a8164ad88d5c08a02c5a22b0ead104162094534eddafeb70d39627650c9f1e89fb4845cae32409e374a42e47bd1ed23bca2972a1786dd249ea708917de3b5063e8662c88df8ca3b3c653bd1a21c77c8de", 0xf0}, {&(0x7f00007fe000-0x1000)="da160cbeff9aa66ef1df563f86ee4ff510df9bf116264cf565340eb94ca1e8dbe884b1349ef4df69b547c5bf3825058b01252a4398868fec10e6fff586ddd194e6f04fdb3316a68e8b9a78d2f43e397b184d9ef34b1b67f596345d521990436402f978bcedb338e195bf451fdcf8e6b26f00527f421558927295d58f9100addbf1a90391e0cd86efa3747312b3472b048891d5219dfffd0b16d1d899dca7482711c0fdd2876db0a132c95ba9134c84c775878faed65f6bf1a2508b3bd5b3e19a973bffd783ee4f4c661124ce11f90818a862b4085d765affca47297985fb703737f0c8ea010c924113c3b743d386e354ed29dea863693df2c1e787e5666a5aa81ea610f27117e1b735095de76da438db1efde28dd2bc42002b62ab919dc1a4f81c3ce724e2fbc0927949004263443a9db23f7e3818b6719185bde14d873c0b4036d0feec42ce5a0ea7464fc3d8813618be7b167afe362db06fa4ad12055b0225bda204baa51928e1e51729e29dbefc1b68da9ea3f8ff69c3c62add5fd706a4cfc359bf42755907597c1deab182c9328b54040b3c668d7ef081cfacf205c53d4ad517fba33d7cab81771196440af5db9e05700eab136edc3d56e673e6bc54b0c3c53192284a42cf8a3f35fbeae50967dff64ba39b5fcd3b5363810a813e21cc0c1e9979850074e39a7855a379aa5ecc414ccda60e2eea86f756bdf07c6d054766e8400b5d3380d26a0d424b356e3b2ae5aae4483b001e27231a3f4e92d547a2f0e8575f58dd9bae2a9fdfe60840d0024230667ecc9fb3e8e34e1ce12b59e9215e3b59470fb6fb6b78cf0c20aadb7f07477d9c0bcf8f5e4523ecbaea3fc0fa5b112eca3a1614a5a41e90c6e433015451130558931be1f20e8d15f4d176838599e4a0190e3c97d8691f0b8bea1684dd92a6f5ee9d57c80446173f7c12718f535e187ca3df3f520d1c098afaa1a0303e415698740b46bfa57141b6d563afd54d5ade977d2dfc5f4c5071fc9b064fdea2071fc317b1d43ea3d4411f14c58ceb92e55989fadd8369e6bddfc7d693bec96a25549ef4bb1785fe7ffa6c50ee7f21f386dd02499f2e7cdf8bb9c1b26704c8f1cdbcee78eee1bc9f7175ba997e21e84fd6c120a9bbcc29506b8d353f0e608cdd5f4a529d5fbdcf389b7872c9596c03b1073933f95080d831f4fba60560b4b13d3e0e881a02ab79f3ee2d5f57f18614362726ed8d8e7ce770167b2c4aa257e4f8d67a0e11580cd357a5d0803b5882f5a54d6d4fec7c7516a18488d6153635babe234b231e5226f20969eedcedd971538f1ec976f3dbe0262313ee5e8f3feaf2c56c1c94921edd7580bd8bae370ca7fc3364fef89c2eb160e7865759dfb7016dd169c2b8352126fcc90f169cdafbde568372cb79835a272e46fc515e0ac648561d1e395d94364411e8d63eae73c9988306b5fb6c9998f993307ff70c0295f975fd918b4e11f5b39c591ce2a03598235978b592ee80a038238b29b1aab583632b4f2fcd0dc3451b9a64a3ce0e40c14c8158ea7ee4cb226031b3d213ce154303cad0f25307da087f6a5f284ab89782cebaf8a3274e9377362c4c5efb70ab8c60c13e1bd10a35c98f9b0e9431bb7bdd779e86e8bed16e6a35a7818245b067449852f7e87ed3ceb91b28fe85d2a5b840901edc1c5fa56b2d09225e8239fafc97b4f05ad69b6681c36a3f6b4700a848cf00e54ed69be7cea933831a9e4d52926b0dfc4d4669568bb810a36f749b4b2a553b8707b509dcc772b8fe65e81ba186f07fbbe92967b917db232c755e3ccd717b559bb4369bdd3cd489512ef161384f14f9d7c55d4d6f77e0579e057135cc70b16a46cfdb28097b0e55ffecca197ea78577c6609878aa9f55dfdcf8cd48c570426ff611a9b8c7ea47ae0157436aa5a2fe8ab7a7ad8873a0e2a75eb1ae3e63bd9465f750aef59da708855ef618e9fd1f9c4abf87b5919f3d7534d59dc11894eecd74b098003c7ac601f2e0069cc970c9db6955fed13a5c312b3a6e43faf40f09d348495a301c77234e914d1dfa2cd8056cf2cd5deaa57aa717a7fd108be190ec82abeb1881c429f5feaadb55e7734a4b9fb3f8bbc8e5ac3fdb7c8a29ea1f89aa1460b349ba9656d301ceb228f74bb1825f0ff9ab53d9272eee64c26753c5087af7430fd9b29f5b95f701473f63bccb0d5b6d1a08d0cb2efc1a49090ebaa09845f7102c3bc355e99e29403f255cca1584711f3cb092945e2aa10a1e0f0366f37985dbfb382b12fc05c78325d84a2b528cb8988d154b064dfd2e5996d895f2de6e3a82916ca21a220b9976d8dea9ba41f8b6096288dcfc06935aa4de7bd8b91f9643f5c3751aa311407599c0ff4e6cce1851f8c4df650d00c0e19b5783d5ab0a31165dc23f7db6067e915ded4056c909520d9d183cae38f67fa3b9f17668b3c45ad327eb70843938f2dd43f35b0cfb8d1d4c44e906e98bf9f2849ab96f86a3ee27c23e3ae17a9a54177582fe0c6e9a86cd4267589cc88e640fee2acd37fb9d03f2127eec160bf844553810c244a14ec1a02fe89ee67519211eff366d8e3f0c049a0d41bcf1a4b799d72f9e63a85c0c330453f35e73a51ae1a2aecdafb3c1a7f56ac0f926f2b96e5bd0e3a06f072ba5ede4f841c5249fe52ad828f3f88414179ccee1544cc3b0284321867f878839cd42f2681147eeb911920262387b4a14762af363fcd93db1e57814e95a91a9945760a40e09555ceec543661f52918d4714dc108848096d982cf7476ee3f39bee7a4d08bcce046fc8f056e926f00f9b7fb9869eb704eec6314bdfff0502b0096065d360a593aea0012476ad27b3e0b573a1e95a91fcdce9436452fbe564a05639f76cca91173d0b1cd6cc8051e3c5f9017ea459168cc189b83fb1b3a13c47c764d3a370e4dfdbd7bb85a05bfd35214d26323a444b1a001faa9e0e20c8da8c55028a57a44e06fd84d750f77553bac74ec7e5b64865063d180afcede37060f5a7ff7229547ab9a479cbe19d4935a508c3cc3420e527081a78c4fa7a21d970325c40e024f83cfc5d1d8ede245e6b908e4128d2133903954c0b44a3b0bb42a15ed71429fa9c129fad6bd110101a1e086a950f88d0e57f0941806feaca0aea452adcb99aa095a9155d5473e62925a105bc888dcce8888b4d3aa68aeafbf05ffeceb856c0b23ca71a8dcbc337df3aa3e37d89c27ffb16556909c9441364ec46e7b22f2142ba3b5355dc42f7432433973ce87501442983275357bac123555dde3f231cc20ad1b1f72ec86fc1afbf556d92b2af7a292e7797d0506010f3787e9ef0902e49b34f87893521e9aba49192ba824a13f8f0b219e388e7781f2b686cf852c736e94eb3f9afbda305a66e0cdc0d3e98f04403643cd266d0af721037d55af8eaa9118ed44fcdc6ee9091e619795847fe7268457b323af8ed01d528b554fccf38ea4e5cd6662d6108f22525455e88f2551f7f0a93ba95399167da2de1f3ba8e0f963afd6cc826442ee16699c2f3fee3c93ff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0x1000}], 0x9, 0x0, 0x0, 0x1}, 0x800) 2018/02/07 08:22:09 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000b7000)=@ipx, &(0x7f0000e63000-0x4)=0x10, 0x80800) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000e63000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/02/07 08:22:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) fcntl$lock(r0, 0x7, &(0x7f0000c9d000-0x20)={0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000393000)={{0x93, 0x8}, {0xfff, 0x8}, 0x4, 0x4, 0x7ff}) [ 38.677840] audit: type=1400 audit(1517991729.036:26): avc: denied { create } for pid=6035 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/07 08:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009e3000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000380000)=""/135) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005b6000-0x8), &(0x7f0000b56000)=0x8) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000c90000/0x1000)=nil, 0x1000, 0x6, 0xffffffffffffffff) setsockopt$inet_mreqn(r1, 0x0, 0x2c, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x108) 2018/02/07 08:22:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000569000-0x18)=@add_del={0x2, &(0x7f0000ce3000)=@syzn={0x73, 0x79, 0x7a}}) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000520000-0xc)={0x0, @multicast1, @rand_addr}, &(0x7f000018d000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000bdd000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xf}, 0xe3d3}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000dd0000-0x4), &(0x7f000061e000-0x4)=0x4) dup3(r1, r0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000195000)=""/86, 0x56) socket$inet6(0xa, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000385000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/07 08:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000067000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000b6f000-0x34)=@ipv4_deladdr={0x2c, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}]}, 0x2c}, 0x1}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000d20000)={0x3e4, {{0x2, 0x1, @multicast2=0xe0000002}}, 0x1, 0x4, [{{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x2, @rand_addr=0x1ff}}]}, 0x2b8) 2018/02/07 08:22:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000002e000-0x4)=0x0) rt_sigqueueinfo(r0, 0x81c, &(0x7f0000f23000)={0x40, 0x1, 0x5, 0x7}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000485000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) r2 = syz_open_dev$mice(&(0x7f0000cd0000-0x10)='/dev/input/mice\x00', 0x0, 0x400) getpeername$packet(0xffffffffffffffff, &(0x7f000063d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000ab4000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00003c1000)={r3, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) ioctl(r2, 0xfc, &(0x7f0000157000-0x58)="85713d1bb43b7022218a549aad7752a7ac61f579f85783f120f768c4b09a3acd4d57ad12b1b21d3d040e4a8ce8fd0261e3e62d16ba06d3702a36f42c3fac7dc2541240fd9843428fbf1b6e4437a773f203a95b704ce7b2") r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dac000)='/dev/vga_arbiter\x00', 0x400080, 0x0) bind$pptp(r4, &(0x7f000037f000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00004dd000-0xbc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00005f7000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000196000), 0x1) syz_open_dev$sndseq(&(0x7f000014a000)='/dev/snd/seq\x00', 0x0, 0x400000) 2018/02/07 08:22:09 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$lock(r1, 0x6, &(0x7f0000011000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x3e0, 0x8, 0x100000001, 0x5}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x100, 0x1, 0xf995, 0x3, 0x7f, 0x6, 0x1000, 0x5, 0x0, 0xfff, 0x5}, 0xb) close(r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x4, &(0x7f0000003000-0x20)=[{0x7, 0x74, 0x81}, {0x0, 0xfffffffffffffffb, 0x7, 0x4}, {0x6, 0x0, 0x2, 0x367}, {0x100, 0x1, 0x200, 0x10001}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000139000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/02/07 08:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d02000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000955000-0x8)={0x2, r1}) pread64(r0, &(0x7f00009f4000-0x1000), 0x0, 0x0) lseek(r0, 0x0, 0x1) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/07 08:22:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000f6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000001000-0x8)=@abs, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000023f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ea9000)={0x0, 0x5, 0x0, 0x484, 0x40}, &(0x7f000079a000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000583000-0x10)={0x1, 0x2, 0x6, 0x6677f38a, r3}, &(0x7f0000a59000)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000642000-0x4)) fsync(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c06000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7ff, 0x100000000, 0x0, 0x200, 0x20}, &(0x7f0000036000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000012b000)=@assoc_value={r4, 0xfffffffffffffbff}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 0x3, 0x80}) 2018/02/07 08:22:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000), &(0x7f000058e000)=0xc) close(r1) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f0000c04000)={0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000215000-0x65)={0x0, 0x5d, "0045adb9f7e10f44e97b37cabbf401ee36f9f598e368ad445d6a0844cdf6083fa2591388f2d08f1944cb302db358910d94842b4d1c939dfbc7a5959aad291f90d0e22afd38010c16d562821a786d62f71db85d52e594b14f5fc20a7567"}, &(0x7f0000e2c000-0x4)=0x65) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005fb000)=@assoc_value={r3, 0x200}, &(0x7f0000a88000)=0x8) 2018/02/07 08:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000399000)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x6800) pipe(&(0x7f000010d000)={0x0, 0x0}) getsockname$unix(r1, &(0x7f000005b000-0x8)=@abs, &(0x7f000086c000)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000434000)={0x0, 0x0}, &(0x7f0000ea5000-0x4)=0xc) sendmsg$nl_netfilter(r2, &(0x7f0000984000+0x37c)={&(0x7f00005ec000)={0x10}, 0xc, &(0x7f0000444000-0x10)={&(0x7f0000e07000-0x1ec)={0x1ec, 0x13, 0x6, 0x200, 0x4, 0x1, {0xf, 0x0, 0x7}, [@typed={0xc, 0x54, @u32=0x697}, @typed={0xc, 0x7c, @uid=r3}, @generic="cb050f34c9316a5cdd7da9e4b71896c4e4a91ce48d53e562032251f7ed68dc9f6e09d80aa790cc231bc14e055bb8fa81ef3d0613e480a92706de56f9449a64a65992172f4668b2aaf8dda2352975eb7bb6c061f6e1fae65ddf397a7f0cf497afb84a3ff425d7b3f2b76bc10cb908492830436d222ad6a29be55eeb3e", @typed={0x68, 0x81, @binary="a2b5bf052b914e17c8c3033b86c961a4a194b3cf320fec2da9b9e86cf907f5433c71ec0aab13b8e6f6738af9990a23e524a3b12c066143fdaad9c97d12001297587a9352f04023d0b977656fe33452e0e64ad5cba534595efc17f9242d"}, @generic="7682102c234e4991352a157a3a292ce1c828be4667254e9110cba9b481c322713a14f85b2f8b", @generic="e26842e37885de26dabcd3c196216f7b3b43efa0716f1e2c4f6d5b8980a07515d2c86241c47dbcc12b93265b3ab9b5c053ae4a929e1c6b58b99a8f25c1062aeda98ea851f5b77e20116d2ef8359ee2a167cfb2b039f76f3723ebd489372d83204a3aadddf1ccbb1483d81d8d52d93171f171a45c54751d1a4f12057560a8a40171ae37e732e5435b6175a3bb7c89955157239d3e1bc55d0fa13508486388a8a5ada4fb95bbe6e164213f98ee67e68a37819057389f"]}, 0x1ec}, 0x1, 0x0, 0x0, 0x1}, 0x200000c0) signalfd4(r0, &(0x7f00009be000-0x8)={0x8}, 0x8, 0x80000) 2018/02/07 08:22:09 executing program 0: getsockname$ipx(0xffffffffffffffff, &(0x7f0000513000), &(0x7f0000edc000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000617000)='./file0\x00', 0x4000, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000068f000)={0x9ba, 0x0, 0x10002, 0x4a}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000083a000)={r2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000b2b000)='./file0\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x3d7}, 0x1}, 0x0) mlock2(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000061b000-0xc)={0x4, [0x9, 0x7fffffff, 0xae0c, 0x3d8289dc]}, 0xc) 2018/02/07 08:22:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006c0000)='net/rt_cache\x00') fcntl$setlease(r0, 0x400, 0x1) getsockname$inet(r0, &(0x7f0000d6d000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f000024f000)=0x10) close(r0) 2018/02/07 08:22:09 executing program 2: mmap(&(0x7f0000000000/0x420000)=nil, 0x420000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c7000-0xf)='/dev/sequencer\x00', 0x20800, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000421000-0x10)={0x2, 0x2, @rand_addr=0x81}, 0x10) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000421000-0x10)={0x0, 0x0, 0x200}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000035b000)='/dev/keychord\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000327000-0xc)={r1, 0x80000, r2}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) sendmsg$nl_xfrm(r3, &(0x7f00001f3000-0x38)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000041e000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x4}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/07 08:22:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x141002, 0x10) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000068d000)=""/184) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000005000)={0x201c}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000005000), &(0x7f0000005000)=0x4) 2018/02/07 08:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000201000)={{{@in=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000f4f000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000080e000-0x18)={@loopback={0x0, 0x1}, 0x40, r1}) execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) 2018/02/07 08:22:09 executing program 4: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009c7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000f8c000-0x4)=0x10001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f8a000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000f90000)=0x2, 0x4) add_key$keyring(&(0x7f0000f92000-0x8)='keyring\x00', &(0x7f0000dc6000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getpeername(0xffffffffffffffff, &(0x7f0000f93000-0x9)=@rc, &(0x7f00008c9000)=0x9) request_key(&(0x7f000079e000-0xc)='id_resolver\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f92000-0xc)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f94000-0xa)={0x0, 0x2, "c01a"}, &(0x7f0000f95000-0x4)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000081c000-0xa0)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x4, 0x7, 0xfffffffffffffffe, 0x4, 0x88}, 0xa0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000f94000)=@abs, &(0x7f0000f94000)=0x8) keyctl$unlink(0x9, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00008ff000+0x7c7)) setsockopt$inet_buf(r3, 0x0, 0x60, &(0x7f0000f8a000-0x6d)="04b11a1745a26b1c20ef4d0ec22ace62c585ab2cc1f92d4feb6649ab2c974244703ff5c604fddee1cd00000001874fac05343c46508aed6efecc07041e9ebd2d0000000000000002", 0x48) 2018/02/07 08:22:09 executing program 7: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000043b000)={0x40, {{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xe41}}, 0x1, 0x2, [{{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}}, {{0xa, 0x3, 0x657, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x190) sendto$inet6(r0, &(0x7f0000ae6000-0xb), 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/07 08:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00005b9000)={{0x80, 0x7}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x3}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a0d000)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000f04000)=0xe8) getgroups(0x5, &(0x7f0000d19000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000293000)={{0x3, 0x6}, 0x0, 0x0, 0x9, {}, 0x0, 0x4}) fchownat(0xffffffffffffffff, &(0x7f00009b5000)='./file0\x00', r1, r2, 0x1a1259ef805d043f) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000668000)) clock_gettime(0x0, &(0x7f000063e000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000c82000-0x68)={0x5, 0x3, 0xffffffff, {r3, r4+30000000}, 0x6, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000702000-0x5c)={0xfffffffffffff2ce, 0x3, {0x0, 0x1, 0x1ff, 0x0, 0x8}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00005cf000)={{}, 'port0\x00'}) chroot(&(0x7f00002e1000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00005f7000-0x8c)={0x0, 0x1000, 0xfffffffffffffff8, 'queue1\x00'}) [ 38.950524] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor0/6111 [ 38.959132] caller is __this_cpu_preempt_check+0x1c/0x20 [ 38.964675] CPU: 0 PID: 6111 Comm: syz-executor0 Not tainted 4.9.80-g550c01d #29 [ 38.972196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.981545] ffff8801abbf7478 ffffffff81d94b69 0000000000000000 ffffffff83c18800 [ 38.989628] ffffffff83f454c0 ffff8801abb33000 0000000000000003 ffff8801abbf74b8 [ 38.997663] ffffffff81dfc144[ 38.997828] syz-executor4: [ 38.997833] vmalloc: allocation failure: 15157949456 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) ffff8801abbf74d0 ffffffff83f454c0 dffffc0000000000 Call Trace: [ 39.019260] [] dump_stack+0xc1/0x128 [ 39.024618] [] check_preemption_disabled+0x1d4/0x200 [ 39.028451] syz-executor7 (6132) used greatest stack depth: 23536 bytes left [ 39.038528] [] __this_cpu_preempt_check+0x1c/0x20 [ 39.045022] [] ipcomp_init_state+0x188/0x930 [ 39.051084] [] ? __lock_is_held+0xa1/0xf0 [ 39.056872] [] ipcomp6_init_state+0xb5/0x820 [ 39.062927] [] ? __xfrm_init_state+0x363/0xb30 [ 39.069161] [] __xfrm_init_state+0x3e7/0xb30 [ 39.075210] [] xfrm_add_sa+0x1916/0x2e40 [ 39.080910] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 39.087739] [] ? nla_parse+0x213/0x260 [ 39.093262] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 39.100083] [] xfrm_user_rcv_msg+0x413/0x6a0 [ 39.106122] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 39.112166] [] netlink_rcv_skb+0x13e/0x370 [ 39.118032] [] ? xfrm_dump_sa_done+0xe0/0xe0 [ 39.124075] [] xfrm_netlink_rcv+0x6f/0x90 [ 39.129860] [] netlink_unicast+0x511/0x750 [ 39.135726] [] ? netlink_unicast+0x43c/0x750 [ 39.141793] [] ? netlink_attachskb+0x680/0x680 [ 39.148014] [] netlink_sendmsg+0x8e8/0xc50 [ 39.153885] [] ? netlink_unicast+0x750/0x750 [ 39.159928] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 39.166406] [] ? security_socket_sendmsg+0x89/0xb0 [ 39.172969] [] ? netlink_unicast+0x750/0x750 [ 39.179009] [] sock_sendmsg+0xca/0x110 [ 39.184527] [] ___sys_sendmsg+0x6d1/0x7e0 [ 39.190309] [] ? save_stack+0x43/0xd0 [ 39.195743] [] ? copy_msghdr_from_user+0x550/0x550 [ 39.202315] [] ? check_preemption_disabled+0x3b/0x200 [ 39.209137] [] ? __fget+0x228/0x3a0 [ 39.214393] [] ? __fget+0x47/0x3a0 [ 39.219561] [] ? __fget_light+0x188/0x1e0 [ 39.225336] [] ? __fdget+0x18/0x20 [ 39.230511] [] __sys_sendmsg+0xd6/0x190 [ 39.236115] [] ? SyS_shutdown+0x1b0/0x1b0 [ 39.241907] [] ? SyS_futex+0x22e/0x2d0 [ 39.247441] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 39.254264] [] SyS_sendmsg+0x2d/0x50 [ 39.259610] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 39.266173] CPU: 1 PID: 6128 Comm: syz-executor4 Not tainted 4.9.80-g550c01d #29 [ 39.273711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.283046] ffff8801b0fcf880 ffffffff81d94b69 1ffff100361f9f13 ffff8801b0fb8000 [ 39.291089] ffffffff83ab8ea0 0000000000000001 0000000000400000 ffff8801b0fcf990 [ 39.299054] ffffffff81451ca2 024000c200000003 0000000041b58ab3 ffffffff84195215 [ 39.307020] Call Trace: [ 39.309584] [] dump_stack+0xc1/0x128 [ 39.314928] [] warn_alloc+0x212/0x240 [ 39.320347] [] ? zone_watermark_ok_safe+0x280/0x280 [ 39.326982] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 39.333790] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 39.340427] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 39.347235] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 39.353697] [] __vmalloc_node_range+0x3f5/0x5f0 [ 39.359993] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 39.366809] [] ? kmalloc_order_trace+0x7a/0x190 [ 39.373106] [] ? release_sock+0x14c/0x1c0 [ 39.378872] [] vmalloc+0x5b/0x70 [ 39.383858] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 39.390323] [] xt_alloc_entry_offsets+0x41/0x60 [ 39.396612] [] translate_table+0x2da/0x1cd0 [ 39.402559] [] ? __lock_is_held+0xa1/0xf0 [ 39.408324] [] ? arpt_alloc_initial_table+0x690/0x690 [ 39.415135] [] ? check_stack_object+0x68/0x140 [ 39.421341] [] ? __check_object_size+0x174/0x3a9 [ 39.427719] [] ? 0xffffffff810002b8 [ 39.432975] [] do_arpt_set_ctl+0x2b7/0x650 [ 39.438827] [] ? compat_do_arpt_set_ctl+0x6d0/0x6d0 [ 39.445466] [] ? __mutex_unlock_slowpath+0x220/0x3d0 [ 39.452187] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 39.458389] [] ? mutex_unlock+0x9/0x10 [ 39.463899] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 39.470967] [] nf_setsockopt+0x67/0xc0 [ 39.476473] [] ip_setsockopt+0xa1/0xb0 [ 39.481978] [] tcp_setsockopt+0x82/0xd0 [ 39.487570] [] sock_common_setsockopt+0x95/0xd0 [ 39.493866] [] SyS_setsockopt+0x160/0x250 [ 39.499634] [] ? SyS_recv+0x40/0x40 [ 39.504890] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 39.511526] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 39.518338] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.524886] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 39.537920] Mem-Info: [ 39.540392] active_anon:53502 inactive_anon:44 isolated_anon:0 [ 39.540392] active_file:3501 inactive_file:8247 isolated_file:0 [ 39.540392] unevictable:0 dirty:115 writeback:0 unstable:0 [ 39.540392] slab_reclaimable:5287 slab_unreclaimable:60377 [ 39.540392] mapped:24060 shmem:51 pagetables:668 bounce:0 [ 39.540392] free:1474964 free_pcp:523 free_cma:0 [ 39.575264] Node 0 active_anon:213940kB inactive_anon:176kB active_file:14004kB inactive_file:33000kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96200kB dirty:476kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 90112kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 39.604715] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 39.634064] lowmem_reserve[]: 0 2908 6410 6410 [ 39.639219] DMA32 free:2979960kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:712kB free_cma:0kB [ 39.670373] lowmem_reserve[]: 0 0 3501 3501 [ 39.675286] Normal free:2905036kB min:36824kB low:46028kB high:55232kB active_anon:213940kB inactive_anon:176kB active_file:14004kB inactive_file:33000kB unevictable:0kB writepending:476kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:20972kB slab_unreclaimable:240928kB kernel_stack:5376kB pagetables:2596kB bounce:0kB free_pcp:1276kB local_pcp:648kB free_cma:0kB [ 39.709130] lowmem_reserve[]: 0 0 0 0 [ 39.713526] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 39.728811] DMA32: 2*4kB (M) 2*8kB (M) 2*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979960kB 2018/02/07 08:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00004fc000-0x42)=""/66) capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000d000-0x18)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001cd000), &(0x7f0000a21000)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000011f000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, 0x20) socket$pptp(0x18, 0x1, 0x2) 2018/02/07 08:22:10 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a0e000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea8000-0xf)='/dev/sequencer\x00', 0x80840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000239000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000cfc000)='net/raw\x00') signalfd4(r2, &(0x7f0000cb5000-0x8), 0x8, 0x0) sendfile(r2, r2, &(0x7f0000a7b000)=0x3, 0x26a950b) 2018/02/07 08:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004d9000)={0x0, 0x0}) r2 = dup3(r1, r1, 0x80000) accept$ipx(r2, &(0x7f0000dd7000-0x10), &(0x7f000041b000-0x4)=0x10) fgetxattr(r0, &(0x7f0000d46000+0xa99)=@random={'os2.', "4070726f632a7d747275737465646d64357375000000203a5e0096"}, &(0x7f0000cfc000-0x1a)=""/26, 0x1a) r3 = socket(0xe, 0x2400000001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000323000)={0xfffc, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/07 08:22:10 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000006000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/02/07 08:22:10 executing program 4: r0 = creat(&(0x7f0000a8c000-0x8)='./file0\x00', 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003f7000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00001b1000-0x10)=[{&(0x7f000086f000)="290000002000190000f13effffffda060295040000e80001040000040d000300000800000005000000", 0x29}], 0x1) accept(r1, 0x0, &(0x7f0000b49000)) 2018/02/07 08:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000822000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00006a8000-0x4)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40600) socket$inet_udp(0x2, 0x2, 0x0) r2 = geteuid() quotactl(0x0, &(0x7f00003c9000-0x8)='./file0\x00', r2, &(0x7f0000802000)) signalfd(r1, &(0x7f0000fad000-0x8), 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000b12000)='./file0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00005c3000-0x4)=0x7, 0x4) 2018/02/07 08:22:10 executing program 6: clone(0x0, &(0x7f000059f000-0x12), &(0x7f0000cf3000-0x4), &(0x7f00000c6000-0x4), &(0x7f0000e73000-0x7e)) r0 = syz_fuse_mount(&(0x7f0000417000)='./file0\x00', 0x2, 0xffffffffffffffff, 0x0, 0x40000000, 0x28) sendfile(r0, 0xffffffffffffffff, &(0x7f0000a31000-0x8), 0x0) 2018/02/07 08:22:10 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0xa, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000)='/dev/hwrng\x00', 0x3, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000001f000-0x4)=0x5) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001f000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f000001f000)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000020000-0x10)=@req={0x50, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x844e, 0x3f, 0xc8c, 0x3, 0x4, 0xf4}}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000001e000)={@common='ip6gretap0\x00', @ifru_settings={0x800000010, 0x1, @cisco=&(0x7f000001e000)={0xfffffffffffffff8, 0x20}}}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x15}, 0x0) [ 39.746041] Normal: 1555*4kB (UME) 288*8kB (UME) 214*16kB (UME) 74*32kB (UME) 50*64kB (UME) 9*128kB (UME) 7*256kB (ME) 6*512kB (UME) 34*1024kB (ME) 6*2048kB (UME) 692*4096kB (M) = 2905068kB [ 39.765797] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 39.774373] 11802 total pagecache pages [ 39.778326] 0 pages in swap cache [ 39.781963] Swap cache stats: add 0, delete 0, find 0/0 [ 39.787302] Free swap = 0kB [ 39.790312] Total swap = 0kB [ 39.793307] 1965969 pages RAM [ 39.796383] 0 pages HighMem/MovableOnly [ 39.800355] 320509 pages reserved 2018/02/07 08:22:10 executing program 6: mmap(&(0x7f0000000000/0xc36000)=nil, 0xc36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000037f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) clone(0x0, &(0x7f000058a000-0xfb), &(0x7f000003d000), &(0x7f0000c31000), &(0x7f0000c33000-0x1002)) waitid(0x2, r2, &(0x7f0000c30000-0x5), 0x9, &(0x7f0000023000-0x90)) 2018/02/07 08:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c0d000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00003f3000)=0x4) write(r0, &(0x7f0000326000)="130000001000ffdde200f49ff60f050000230a", 0x13) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009a4000-0x58)={0x1000, 0x100000001, 0x101, 0x5, 0x80, 0x260}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000847000)={0x0, 0xfff, 0x10, 0x5, 0x4}, &(0x7f0000aac000)=0x18) 2018/02/07 08:22:10 executing program 4: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000d95000-0x8)='./file0\x00', &(0x7f0000ffe000-0x10)={0x2, 0x10001}) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000098a000), &(0x7f0000cbc000)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ffb000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x4, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000810000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) 2018/02/07 08:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0xff}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) set_thread_area(&(0x7f0000837000)={0x800, 0x20000000, 0xffffffff, 0x3e, 0x5, 0x3, 0x0, 0x7, 0x4495, 0x15aedfbf}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ee4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000817000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/07 08:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00008da000)='ramfs\x00', 0x0, &(0x7f0000e24000-0x2)) mknod$loop(&(0x7f0000c5f000)='./file1\x00', 0x8, 0x0) pivot_root(&(0x7f0000594000-0x8)='./file0\x00', &(0x7f00000fa000)='./file0\x00') 2018/02/07 08:22:10 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002a000)='./file0\x00', &(0x7f000002b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) inotify_init() mremap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000008000/0x1000)=nil) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$inet6(r2, &(0x7f0000019000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f000000b000-0x4)=0x1c) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000010000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xfffffffffffffffc}]}, 0x38}, 0x1}, 0x0) 2018/02/07 08:22:10 executing program 4: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x42, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009b4000-0x8)={0x2, [0x6, 0x7]}, &(0x7f00005ac000-0x4)=0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000394000-0x4)=0xfa, 0x3b0) r1 = getpid() sched_setparam(r1, &(0x7f00000d1000-0x4)=0x5) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f000014d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e) geteuid() sendmsg$nl_crypto(r3, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/07 08:22:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0xc0001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=0x0) fcntl$setown(r0, 0x8, r2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fd8000-0x4)={0x2}, 0x4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fd7000)={0x0, 0x18, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680d5d8e358be5b2c5a65d0ee65"}) 2018/02/07 08:22:10 executing program 7: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) unshare(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x300, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000-0x58)={0x57, 0x9, 0x40, 0x400, 0x3, 0xfff}) 2018/02/07 08:22:10 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000800000-0x4)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000690000-0x4), 0x4) 2018/02/07 08:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f96000+0xcf3)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a00002}) r1 = add_key(&(0x7f0000447000-0xa)='blacklist\x00', &(0x7f00008e6000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f9d000), 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f00008ce000-0x5)='user\x00', &(0x7f0000463000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f54000-0x8)="769cd69b04ea8687", 0x8, 0x0) r3 = add_key$user(&(0x7f0000c3b000)='user\x00', &(0x7f0000d99000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000663000-0xb8)="2678ca465945e8b8b141ac8ecfa93dae9064a8e6d745341ff695c614c85ba9f992fe843fb2a51dd7993eefb9455550fb8481bbf2ccb53eb8d316ca9a762e755cfdd5386438b66b290de2eabfa45658b2ec3130074a282ab1c9edb579564ce66be97977e4f43cfa7a8ee2e0e09dc8eb47a837d03cf2eedced137546a0bf7517c7ae82fd24e5642a22c9a58395c40323a5cd013e5af54b04abc9d6711e99dfa43966bdee6af4ba312dc8ec9a69b68f5c4d2f6a935e80e3f3cd", 0xb8, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000743000)={r1, r2, r3}, &(0x7f0000d2c000-0xb9)=""/185, 0xb9, &(0x7f0000c11000)={&(0x7f00009aa000-0x40)={'michael_mic\x00'}}) 2018/02/07 08:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009e4000)={0x0, 0x0}, 0x800) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000066e000-0x28)={0x7, 0x9, 0x7ffffffe, 0x7, "919e1c4b0f5d0dc7eb74fd6e3b3c9a5d1966074ec430099565adbb193e88251d"}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000a89000-0x38)=[{0x2, 0x6e34}, {0x8, 0x1}, {0x7, 0x8}, {0x3, 0xd3}, {0x3, 0x9}, {0xe, 0x7ff}, {0x2, 0x101}], 0x7) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000033000-0x50)={{0x4}, {0x7ff, 0x5}, 0x1, 0x0, 0x1}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000093c000-0x4)=0xf, 0x4) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/07 08:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000466000-0x9)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003fe000)={0x0, 0x1000, "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"}, &(0x7f00002ae000)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000047c000)=@assoc_value={r2, 0xc443}, &(0x7f0000768000-0x4)=0x8) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df8000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000544000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/07 08:22:10 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000005000)={0x0, 0xfff, "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"}, &(0x7f000000b000-0x4)=0x1007) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000005000-0x20)={@generic="7ac5be1f26831360784dabb29adde2ab", @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000005000)=[{}, {}, {}, {}], 0x4, 0x81) 2018/02/07 08:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000702000-0x15)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000392000-0x8)={0x1, 0xf1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000054a000+0x8c4)='/selinux/enforce\x00', 0x800, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000c20000)) sendmsg$nl_generic(r0, &(0x7f00007fc000-0x38)={&(0x7f0000b54000-0xc)={0x10}, 0xc, &(0x7f0000367000)={&(0x7f00007d2000-0x6c0)={0x14, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x80000000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c4a000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000997000)={{0xfffffffffffffffa, 0x7}, 0x1, 0x1ff, 0x100000001, {0x0, 0x80000001}, 0x1ff, 0xbad8}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000967000)=0x3, 0x4) fcntl$getown(r0, 0x9) 2018/02/07 08:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000c6c000-0x4)) r2 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r2, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r2, &(0x7f0000e97000-0x38)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @empty}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x16, 0x18, 0x0, 0x0, 0xa1, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5dd4cc0838c31e0d7cd9fda4ccb6bebd74"}]}, 0xe8}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000010, &(0x7f00006ac000), 0x4) write$selinux_context(r4, &(0x7f0000d6b000-0x13f)="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", 0xc191244f586f5aa5) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$key(r2, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x0) [ 39.958137] binder: 6223:6225 transaction failed 29201/-28, size 7425698754467420151-39376272579952564 line 3127 [ 40.003181] binder_alloc: binder_alloc_mmap_handler: 6223 20000000-20002000 already mapped failed -16 [ 40.019757] binder: BINDER_SET_CONTEXT_MGR already set [ 40.025100] binder: 6223:6235 ioctl 40046207 0 returned -16 [ 40.025152] binder_alloc: 6223: binder_alloc_buf, no vma [ 40.025173] binder: 6223:6237 transaction failed 29189/-3, size 7425698754467420151-39376272579952564 line 3127 2018/02/07 08:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000cff000), &(0x7f000018e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003b6000)="987c1c573c", &(0x7f0000b02000), &(0x7f0000bde000), &(0x7f000013b000-0x2)="77ed") waitid(0x0, 0x0, &(0x7f0000003000-0x10), 0x4100000e, &(0x7f0000000000)) 2018/02/07 08:22:10 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[]}}], 0x187, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000008000-0x8)) socketpair(0x11, 0x800, 0x6, &(0x7f0000013000)={0x0, 0x0}) ioctl$KDDELIO(r1, 0x4b35, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/02/07 08:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000cc6000-0xfb)=""/251, 0xfb, 0x0, &(0x7f000092e000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) ustat(0x6, &(0x7f0000af3000-0x20)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001be000)='/dev/sequencer\x00', 0x482, 0x0) recvmsg$netrom(r0, &(0x7f0000aad000)={&(0x7f0000a8c000)=@full={{0x3, {"7cf11f6a443756"}, 0xffffffff}, [{"7d0bba0f856d38"}, {"c2470dd134484e"}, {"c86203b1a9dfde"}, {"2a6bc8a8894f21"}, {"9223875224caec"}, {"34a5a36728f039"}, {"d22d429ab6b852"}, {"c8ffc41c45ab5c"}]}, 0x48, &(0x7f00008df000-0x54)=[{&(0x7f0000a3f000-0x1000)="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", 0x1000}, {&(0x7f00001e4000-0x2a)="b4cd28862cc62c8d8e43bddcf27ce04dc2e82126d1251755b3dbd6c499c90ceab889842280a9855307f1", 0x2a}, {&(0x7f0000fcc000-0x8c)="e7db2516322e6b7149dc09b986fc2b5758200dbc770cac96ddf22acef43a459dd1f4383e9944131678203afd43bf5b0fa42e1e3e5b4849a70cceeee082419cf472acc51c38b6a16b6cb2489c1082e6cd03ac5504a14010b026db216f114ee5673d2d9b7db06dab1f12add3027a26db5add7942041daf54170b9cb6bd4d33539983a5fc9e99ac0feac511e546", 0x8c}, {&(0x7f000084f000)="1445c9500727f8fa5e75548462a750ba7e04eb4d5a814cec86a45a25adb08a024e4fb5c1cba1b85376451fa5650c6d26b4bebcb3d62015cb7f3bc41db397864ee438252924444912563a8696d295f5c280bb06be761ce4bb4826b0b697579632615595ea55dc1c9c07a2ffa8c45957d3e7f60e324f1907f971701d01cf34bb107382f21a8490c161bea91d2dd7e58328a536c61d8e55976815619a707b710a9a36be5c949e5baf2f0a04", 0xaa}, {&(0x7f0000838000)="ed98ffa70cd1b38f05ad575d18b8e5e5ff97c069e8f4f45a658d16332916f19614cf75919e7e36872bb02f15a48741eb57225f484fcdc9f410426026f924ac5ac20492540f5bd9e0c09ab91eb40f", 0x4e}, {&(0x7f0000698000-0x36)="9ff301847b0910676dafdde530018fb70dad04703af0374afd6c01b1465b82d83752eac30fba92ef5639b9cf212c03409f0a33c13e85", 0x36}], 0x6, &(0x7f00003f9000)=[{0xb0, 0x101, 0x6, "178d990e4a7ec0984b8ddb78421855559109c54b67196cf2bf8febf8bf07155fed95c1677af0216d7e00c48d59a81b91b92439acf41128b75812a8e509c18b1d9749b6531f288dacb4e54429814c8e588bb2acafd2fcf3aa1d98554407de7bbd3d5a2cc008e473ea523685f4a3cd9f21ab61d21018a82c60d9a40f51fcb3a9a4a0c10a15caefd4593ed0641e14135f816f12a3d146823e355b28b1f9a5695b41"}, {0xe0, 0x10d, 0xe723, "da78015fdb9db767a8cea11dfbbba98261f189f1ec415f6e36c3a621e9537de091860630f71e5e2a4b5b604899e3d33edfe1d83346e372fd71e2bd0c1632949649633121eff4213e5df4439a276c0fb15893367980215b9256a0eb3aba989b92c2a2ded79b86e89146ec51ccc77afda64c87c936b474ed3eac159053e4b4c5eaefe3111d3cbcc226d17709acff0e27ffdfd8f769a7e849cc2392e4a9267522a3e62def79484dd2f6c73b7eaf181f234d4e3268b69073108fd8e07bf5bd76d25470bb8256f2395007ef"}, {0xe0, 0x100, 0xfffffffffffffffa, "1e4bf74667d216806efd83de60b0348d07e474641b9f8e0d3c42ea440498b8da98641194cdc43d139415e5cc4cf26ce1f35042b71575f433a0bb145a57b67277a86cad50466d5625ff35b3a08e81f9b1f2d9e135b9d3c4dada4a004413f560fc97ce7554e556fc8a75ed2025be950141218213ad670db343e3053adeee594df685304ace01fff8ae614f36213b1e11cad66c82a5d69b660758e9987dcc935159eb859ff622817d374f39c82c4301cf5f01899e37fdf93e05e68c9d84e716f323b1276f7d00ac1e6a22"}, {0x40, 0x6, 0x65, "0471eca69ceec78cb03cf5786d3ae19960d23f7e96056eb12c12999a822283339f7bd09f820b1d636716d73672"}, {0x10, 0x109, 0xfffffffffffffffb}], 0x2c0, 0x1}, 0x40000000) fsetxattr(r0, &(0x7f0000b75000)=@known='system.posix_acl_default\x00', &(0x7f000080d000-0xf)='/dev/sequencer\x00', 0xf, 0x2) 2018/02/07 08:22:10 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e55000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ff6000-0x10)='/dev/input/mice\x00', 0x0, 0x80542) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ff6000-0x4)=0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ff5000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$packet(r0, &(0x7f0000ff6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000025d000-0x4)=0x14) mmap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = accept4$llc(0xffffffffffffff9c, &(0x7f0000dfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000cda000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f29000)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000ff5000)=0xe8) getresgid(&(0x7f00005cf000), &(0x7f000068f000), &(0x7f0000a1b000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000501000-0x4)=0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ff6000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000ff5000)=0xe8) r12 = getgid() mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000ff6000-0x38)={&(0x7f0000ff6000-0xc)=@proc={0x10, 0x0, 0x3}, 0xc, &(0x7f0000ff6000-0x40)=[{&(0x7f0000ff6000-0x4b8)={0x4b8, 0x32, 0x10, 0x5, 0x3, "", [@nested={0x2dc, 0x2d, [@generic="f7ef36510c8d4bd94f25942f13e575b4f803a1685d9f15a0f85434b9780f89b0ba5bf08cac6d1b1a02b1db8a378034664a8990f152b76c7b4c19ab68e446b508150e6bd5b82b0262b82c28fe1ba272b14a33c743e6a63e5de222951b14a51950417026a0e9b818c32dfdf7772566fe77c3853d24c0e5cc459613d88e6f6cd50080c00c98bf477cd0a8e0d8fa92c5987c10059deb41e8fd74728069bcd31f8951e96d009ea2d38205580a96e513985781de23459972e346c9f47bc5c91415e70ab45c284f027de5c40bb35593da89feb6bb8e0a84239a293b", @typed={0x8, 0x92}, @typed={0x18, 0x50, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x9, @str='&\x00'}, @generic="7117bcab76001e58962e18627ed6f6af1cb3fce043d00ad6e8408c4b29ad383d481b173d994f1886466678c9328369fa42d9ca5945f0b429dd89810a", @typed={0x18, 0x24, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x39}, @generic="1ffd5f25e5cfeca7bb7378c6b2f8a9e4f2a1c0f3f5d202a99ba6464bc530239d8b3436a727f81873f38576a161ab5ad3c3a9cd75324ec3be74e204727a5169021f4d402fec1c628d4addab6cd6483094347b6d26b2863dde7e08e2edbe", 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[@typed={0xc, 0x50, @fd=r0}, @typed={0xc, 0x52, @fd=r0}, @typed={0xc, 0x94, @u32}]}, @generic="d8ddfd207793855361be7836893f1a0f8437fc690d9294cb35ea11f45b326430064c8e7ae0c56c6f89d854a14471095261872f96b2995588146ad7d742de1891c91f02264e0c0be0b516bd1d8418d00e8e396adb944314432de72534f0383db380b872ca610644d93940ab0582239485d7d8f5a6ef241b1e8fbe7e0079f6c513225539ccd4817d00d9f44b81cfd63044311bac5c5e754e5d8f462aaa083e47ef72947b8861df25f9a473343a26c8508e422dfdf6c80fe48e46cf5ab032e8bcc5cfded22b2f4e55c317b97b1447dfa3d8c809888e667427f78212", @typed={0xc, 0x8e, @pid=r2}]}, 0x4b8}, {&(0x7f0000ff6000-0x1658)={0x1658, 0x13, 0x0, 0x7, 0x2, "", [@generic="22dee961001f16ae64e4f429f52d25f7b311a8ac02acd0aa82eae1566061c8b40f437a167d6583b94f2a329683045ecebad6ac8d0abbe2c81e3c85e7a26b1c3418b806ac734c6ed7d369bd4cabf7f6d5b8ab9cc7ae51", @generic="ce6be46d6d11c6c83880e6e12ebde1f8bf922f6e37ef6ac19e41596f66a2189b5933b2b24d3d4ecb8b1c23691c23b1ad3577b4811429d8b201b056df787081641f70496be439b0977bc8c6c5782b8e3425c9af378b505a90335b700d149e09bc17e70aa7932a09e297a40372179dd424c35a285c2bf8a5390d5bed620723262c04007302efa4b5fa402e221525dcce5da18f641887cbf61a4fcb356c2ff77d8de64316302be26b8b3a8dd664db76015a0ddee33a112e3de75cb7b945c23a2613f167ae2a5f9cf536ad2487063460dd1ea716ddd7a2f3824a3efb6cc5fddc9c1d4ab729ff6ef164f2e0a25f33", @nested={0x74, 0x7b, [@typed={0xc, 0x95, @fd=r0}, @typed={0xc, 0x3e, @u32=0x7f}, @typed={0x18, 0x5, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x16}}, @typed={0xc, 0x30, @u32=0x200}, @generic="8e40f4658fc5c741d3843b77e5bee2666c9d96f49a342eff82d6bfcdf4acbef6aeebac1bc671d84968aa56b260d40c94b1"]}, @nested={0x35c, 0x17, [@typed={0xc, 0x6, @uid=r3}, 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@generic="8e6935d5f6779bd95de47227d2e3a29747fabec878ba6889ffafd9096a1a7452ed57e7d5e329db9d74c9c2f3a1ed845ee2898ecb3602293ef3ee9c7115418203cc2876b69f2be691bab2ee3a6c34ce9c6a423ffbf9c6976e86aed18067cf56d879d427f82a8443b9a42e242563c3c3f499f9704504618729d190e2ebfc395d5af12fa367a124ba9231099e1a5784e15dd0a0d4c5d2688c6d8df0126ae5e0f601ff78c94fac2dae91e87732c5c77239f79f65af4296cc71de1062a928b69649bdb698fe00b1f7dc49813f1fcd426457179b77f288000a4871817a28166fd9fa78b122312508a08bc04ac157a89bf89b8605cd", @typed={0x14, 0xc, @str='trusted$\x00'}, @generic]}, @typed={0x18, 0x20, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x124, 0x69, [@generic="95be55935a20ff42172dfcf7ac0a55ccfbf1914d817cd8acb1123b462821a5d0b9a061e9a9d2141be42d076b0e351a39c1614db91c7a907b5740879772a76517daceeaab689692ea902f8e2b8ed9223f01b3dd715fbbccecd04e6240da5af6bf8fe3c98559b6d3b3918746dcad9fe7b84ea182705c1dbf3fbb6a419061aa93cd837ccb5dd166548f9665d05bc9f90e9004b869cacd93f7df9d1bb2b9b94d9810e47f6618cb15e5767e151531617cd13e63b140a71bd2b98d9d2982acee0e13503f668e16d0305477c7d29981e8", @generic="b94eecf929ff3bc41440b7d3f92c6b74d0b36019b89c758df69520520e632fc768d465fd184d14c235eec465fbe093d27cf6bc92c798f0e05abada37c553c8e14e5422dbf62260d64760dac7aebe631968f700"]}, @typed={0xc, 0xf, @fd=r6}, @typed={0xfc, 0x55, @binary="62545a624a97172a3db32caa1c27305eb6a2a1d0f92900b5a31ce9607c672867e3459ee994b185cf9b3c58ce9023863d849376dee751d24a1398cd3ab74a68c814a550895dfc3fe277ca8ff8d30f4244a1baf00a215f6b5ee772be74a7435ab1c4862b7bdf9c3f03f25fbc3a9d0e9b984b75202ec1e314ddf8ad2ea8c348ebe7710519492f5e070ed9388c389a44eef9a1c88b7042ee48bc705e303b42ec58b91e4bb824c307ff63710d587dfe1e23b4b04b15732dcb0ee63aff6015e04dd32e3e8a79e164024bb93f7cde51284e9a8c195485dfe8eb9b1170160bb4619386ce0d42112a26be6602ee578697a27908093766"}]}, 0x694}], 0x4, &(0x7f0000594000-0xf0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xf0, 0x40000}, 0x48800) mmap(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000ff4000)=[{{&(0x7f000012b000)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20, &(0x7f0000af0000-0x70)=[{&(0x7f000077c000-0x71)="74647d5fd13b67c17aa2b485573f660b5f24097eab1916528645c52a695258eb42ae2da4a8a874c0478ef21ef3f27d7ce6d7429ffe000b9b1742e96e7975263931b87fb69d25f5508d67e4cc212ef5f28e97411130f525b8c0c5a2e08e284057dd0bd58665119d79f6f4ae840d7a0c7c8d", 0x71}, {&(0x7f0000399000)="d4b332ec1e0f338346c4da175aa9591a2132aba4e8ee6478633463f6efe65aabcdfa3d08e1271bd12c32094e053850aa2262f17359236039c7ce03ef7b574a1cdb5223f2ba3d856887d32cb8d8c665a375507cfb149ecbee12ab18ddb588f3990d92e4e8dd485073c57b19a9b0d4c6b1080f307da51ea9da9ca0a1b797d29beeef1ca0413c145cf39bf110cdccda4b61a3ade39ac4be695c73d87881f34d4bd56091dbbdb0fc59dfc235539e72d68aab4e0a14c7d66cc8e1cdef6fb521e27368", 0xc0}, {&(0x7f0000ff4000)="5012477bde60ca402407ecb06d845d04baa6f812b6ab90ea4532ff4215f3a247f1efb1e1b1e1f54c58b600a7ed8fa0029380f6f5fce042893f1e347c4680746d5b4cba512ac74b1fce0694363091d5fc1755d9dd5305a43a4e28e33bf2bc69629cc2a62434fc0dfe35cc812d28e312ee5951e803e1cb53e974d0ded793cb75f9435c12c44c1725ef1a19c86590c2a78cf1943307586a19a294d92ec3fb332c6fdfb8147e7b9739cee2743de033f4bf814dff966c268989e4ae78c550561c3fb2283166a7ed6b11acad68cdaeff", 0xcd}, {&(0x7f0000c3a000)="790e1a034549b080f9631ccd1ff8e5b9d99f2ce77a86eac818a4f0308aba0613f5fc5cba7234ba572ff9ff14ac8cdbbac519c919892f4c5561c32b2bbcd1d49971c04b87b2dec2de5ee2714ab3985302ee176c77330a6125acf379e4c978f98657fa1106bb60a0666f0887edb3b90a54ec6c39a42985eb32b3de7b0a399f6760d9c9a0286c674920daa2ab7819ff4e723d8f0a96d3bb4160437971a3d6888b", 0x9f}, {&(0x7f0000ff5000-0xbc)="750e3df45b8541f3cbc3a0169aa8c50eb651b9fb1149d4cb4150827450d9a01324f61f8edaee7b987de1b6c075daf8e170c5c2fcaffa616e9f1b1bd3571c49e1728720298d42381e3bd5e69c1e2cc876748ec235589b2842c975631362f935abdce669f6ca431fd1f26b2eae0801e146bc1d1016236fb499c83396b1a7ec4b45c4300ede622536d51968035687bb7876632308810838092f9252aa849462b96ad02001e74350dfcb6df9e6308d0cb25c557eb90e3f029055e47857bd", 0xbc}, {&(0x7f0000ff4000)="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", 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0x3448, 0x1}, 0xffffffffffff8000}], 0x1, 0x8000) getegid() 2018/02/07 08:22:10 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000005000-0x20)={{&(0x7f0000003000/0x1000)=nil, 0x1000}, 0x20000000000}) 2018/02/07 08:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bc5000)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000fc0000-0x10)=[{&(0x7f0000a72000-0x54)=""/84, 0x54}], 0x1, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2018/02/07 08:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000e7000-0xe)='/dev/keychord\x00', 0x10200, 0x0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f000043d000-0x4)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) listen(r0, 0x7) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000525000)=0x3) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000636000)='/dev/autofs\x00', 0x0, 0x0) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2018/02/07 08:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket$netlink(0x10, 0x3, 0x1001000000000001) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/02/07 08:22:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041) readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee1000)) r1 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r1, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) r2 = syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) set_robust_list(&(0x7f000041a000-0x18)={&(0x7f0000a7b000/0x1000)=nil, 0x1, &(0x7f0000f89000/0x2000)=nil}, 0xfffffffffffffdc1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000692000)=0x7) pipe(&(0x7f0000bdc000)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00005ae000-0x10)='/selinux/member\x00', 0x2, 0x0) fsync(r1) socketpair$inet6(0xa, 0x2, 0x8000, &(0x7f0000f30000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000be7000-0x4), &(0x7f00007b0000-0x4)=0x4) r5 = socket(0x10, 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bd0000)={0x8001, 0xfffffffffffffffc}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000131000-0x98)=""/228) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000cf000-0x10)={0xfffffffffffffff3, &(0x7f0000e35000)=[]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000d8c000)={0x20, 0x8e, 0x320f, 0x21, 0x26, 0x7ff}) write(r5, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/02/07 08:22:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$di