[....] Starting enhanced syslogd: rsyslogd[ 13.170512] audit: type=1400 audit(1518849819.174:4): avc: denied { syslog } for pid=3646 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.12' (ECDSA) to the list of known hosts. 2018/02/17 06:43:52 fuzzer started 2018/02/17 06:43:52 dialing manager at 10.128.0.26:40441 2018/02/17 06:43:55 kcov=true, comps=false 2018/02/17 06:43:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x1, 0x4) pkey_alloc(0x0, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0}) connect$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x4, 0xfffffffffffffffb, 0x9889, 0x40, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x5f505c7733720b2b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000002000-0x63)=""/99, &(0x7f0000001000)=0x63) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000003000-0x3)='-[\x00', &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f0000002000)='\x00', &(0x7f0000001000)='/selinux/avc/cache_stats\x00', &(0x7f0000000000)='/selinux/avc/cache_stats\x00', &(0x7f0000001000)='\x00', &(0x7f0000000000)=']\x00', &(0x7f0000002000)='eth0md5sum\x00', &(0x7f0000001000-0x2)="b400"], &(0x7f0000003000-0x10)=[&(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f0000000000)='\x00'], 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000003000)={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, r4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000006000-0x78)={0x7, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x94, 0xffffffff, 0x1, 0x8, 0x1, &(0x7f0000004000)=@common='sit0\x00', 0xab, 0xf8, 0x100}) 2018/02/17 06:43:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8002, 0x40) r1 = accept4$vsock_stream(r0, &(0x7f000056d000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) tee(r1, r0, 0x8000, 0xf) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x2, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x1, @loopback=0x7f000001}, 0x280, 0x100000000, 0x7fff, 0x4, 0x7ff, &(0x7f0000001000)=@common='ip6_vti0\x00', 0x4, 0x6, 0x7}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x3, 0x2, 0xda35, 0x7ff, 0x8, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000002000)="d0b52f6e50d911cbf208c1d2cedd8a4bdf3a6da439af8108a0f8edb4d94615deb9953f83679016da8eae3a0071de47de451ee13798886690278b753f34c509a461831cac3ba07214d9cc52137d8b928d10d7cf11fe159ff084b97ba6be17a5e141edbfa66459ce784c6b34c542b9726954ae9a0ad2d788f3173b", &(0x7f0000002000-0x4), &(0x7f0000002000), &(0x7f0000001000)="117c3a594b816ed53be931e11b8af6cbc73e7eef0b65694a79c6bfdef631c27dab3c7ba3da9a026282d85ca697f066b2d12342d18cb96a481163dee850faaaa2ea0c4c26be39d650523bed2e47b5a52ca2951664bfd72d7e5807cb1bc0f2e36a2409182b5111260da2ba7c688876370a03a6e7c726a1b86125256de1c98ec40f600f4bd8b68f3f72326b7b01aeaff6da30") ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x7fffffff, 0x2, 0x9, 0x6, 0x7, 0x5ca63362, 0x80000001, 0x2, 0x7f, 0x4, 0x8, 0xfffffffffffffff8}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x7, 0x8, 0x8, 0x1f, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={r3, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000)={r4, 0x2}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0xc9, 0x3ff]}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000004000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000007000-0x8)=0x1) tee(r0, r0, 0x2, 0x0) write$selinux_create(r5, &(0x7f0000004000-0x3d)=@objname={'system_u:object_r:user_cron_spool_t:s0', 0x20, 'unconfined', 0x20, 0x34, 0x31, 0x20, './file0\x00'}, 0x3d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x5c, 0x0, &(0x7f0000000000)=[@acquire={0x40046305}, @request_death={0x400c630e, 0x3, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x48, &(0x7f0000002000)=[], &(0x7f0000007000)=[0x18, 0x0, 0x38, 0x38, 0x78, 0x58, 0x30, 0x78, 0x38]}}], 0x75, 0x0, &(0x7f0000008000-0x75)="baab043eecf907cbdbf45118cf936261878f33955963aa3293f321e07b61b314767714bab33b2c3208fba819f27da227a74ecd2e69a30fed7cb23bad8d4187b0e2f738577650472194f9c3648d4db814e2d6aa0cb34954f2746066b995fea4d38f0d67894470cb25d9d9c7cff5dce3e41edcb7b0a5"}) 2018/02/17 06:43:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200280, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000049f000), &(0x7f0000ffd000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0x10000}, 0x4) write$selinux_context(r0, &(0x7f0000002000-0x29)='system_u:object_r:devicekit_var_lib_t:s0\x00', 0x29) bind$pptp(0xffffffffffffff9c, &(0x7f0000001000)={0x18, 0x2, {0x0, @empty}}, 0x20) bind$inet(r0, &(0x7f0000001000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0xfff, 0x30, 0x0, 0x4}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0xfffffffffffffff8}, 0x6) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002000-0x4)=0xe8) r3 = getuid() lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000)=@syzn, 0x10) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000004000)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3869}, 0x1c) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000), &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000007000-0x44)) connect$unix(r5, &(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000008000-0xe1)=""/225) 2018/02/17 06:43:56 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000083b000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f00007f3000)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xf6}, &(0x7f0000001000-0x1)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r1, 0x7}, 0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x58)={0x4, 0x10001, 0x3, 0x16, 0x1, [{0x6, 0x8, 0x1, 0x0, 0x0, 0x100}]}) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000002000-0x4)=0x7ff, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000)=0x81, 0x4) r2 = getpgrp(0xffffffffffffffff) setpriority(0x2, r2, 0x3ff) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000003000-0x4)=0xd32b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000004000-0x4), &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={r1, 0x7, 0x30}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000-0xc)={0x4, [0x0, 0x7fff, 0xfffffffffffff800, 0x1f]}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000007000-0x8)=&(0x7f0000007000-0x18), &(0x7f0000006000)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x81, 0x2, 0x463d, 0x2, 0x80, 0x20, 0x3c, 0x0, r3}, {0xa52, 0x101, 0x0, 0x3, 0x20, 0x53e, 0x2, 0x6}, {0x68e6, 0x63, 0x1, 0x3}, 0xb82e0000000000, 0x7, 0x3, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5, 0x2, 0x1, 0x20, 0x0, 0x400, 0x2bf6}}, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000009000-0xc)="7b4444a85407b3e61b9b1b99") 2018/02/17 06:43:56 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aa1000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0x89)=@hdr={0x0, 0x0, 0x101, 0x1f, 0x180, 0x2, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xfffffffffffffffd, 0xeb, 0x73}], {0x8100, 0x375130a4, 0x1, 0x4}}], {@ipx={0x8137, {0xffff, 0x69, 0x4, 0x0, {@random=0xfffffffffffff001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, {@random=0x8, @random="412e13979002", 0x1}, "085f7a45d97c25d70c4bef9751732eb0c8f28ca9d8ba18dff68cef1cc8128e3b39ea7eb98cc457bee195ceb992a5da98e1b650f9d23bdc2e6f3188864e8ce0d521ac5fd708e63c2ecf9d46"}}}}}, 0x89) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000+0x720)='./file0\x00', &(0x7f0000001000)=@known='security.capability\x00', &(0x7f0000001000)=""/68, 0x44) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x40, 0x0) set_robust_list(&(0x7f0000002000)={&(0x7f0000002000/0x1000)=nil, 0x3, &(0x7f0000000000/0x3000)=nil}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r1, &(0x7f0000003000)=@objname={'system_u:object_r:shell_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38, 0x31, 0x20, './file0\x00'}, 0x52) getsockname$netlink(r1, &(0x7f0000001000-0xc), &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000004000)="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", 0x1000, 0x20000040, &(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x8100, 0x0) unlinkat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000007000-0x49)=""/73, 0x49, 0x9ac2e9d350b11a35, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) r8 = getpgid(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000007000)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 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) 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) sendmmsg$unix(r2, &(0x7f0000007000)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000007000)=[{&(0x7f0000007000)="2411445d01dd5a64ff167c32cdb80628f51f3a8c69e82b2736f5e1ffb4d3adf86ff3359ddc4010c8ee60bf8698da3602dd1de807ff37967144a2f10f739969aa278f4e6dd325175236b9056f00239f770d40", 0x52}], 0x1, 0x0, 0x0, 0x4000004}, {&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000008000-0x40)=[{&(0x7f0000007000)="39e57fb2cb6b00bdfcf802da12e0e7a22ec4ffce96379e2da8fa", 0x1a}, {&(0x7f0000007000)="7a5c4fe8ff157c836276e921cc490aa53ebb8a471230a0deed7e7511731d8f0de1698d1438c587bbe645fec279e912b6381be6a7be15dc65b26149de16bba29966351353a02e81fcf290618225c7daf95e128cfc0113ee96c86b418245fd2039a89aa27bcb8053129386aee0d6daeeef7ef7277a1e80", 0x76}, {&(0x7f0000002000)="e5827bbaa6f52e3eddfe3f138189cdc0c31059a633bd152239d3387607c0ce7547f78b1684d0b427250eae7d8c813783a449c8cc61ae38320223fc6e2e507f2cc922ae5d93a6a7b146ec28aae344ec2113a00482e37f174e175a41dca9e8fcb2", 0x60}, {&(0x7f0000008000-0x20)="f36976e7362cf96c0728f5e5b442ade1e5d95e00da3fa63541db93ce088c42e2", 0x20}], 0x4, &(0x7f0000007000-0x58)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r4]}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @rights={0x20, 0x1, 0x1, [r0, r1, r4, r3]}], 0x58, 0x2400c091}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000008000-0x10)=[{&(0x7f0000006000-0xa4)="013171e5fa7831dbc438d0702f724540bd5589c73f5d9927d263461dd78fae3ac428ad69def4770e226e7d2e606e0cc3b04dc0d753cf9bb1355c267f2ae6f571d1af1cf976785bfac74c7fc41a5520766000aa5d19fccd66733716a91f572419ac7cd7c8a48644514d0b7624e1aa95ae1e704c2f158f1a2e0b98a78e42b9234f6ddd4beb835c495eaf8718f32c814cb654272f3f4cbc28a1edff6d05039960b1e5061e82", 0xa4}], 0x1, &(0x7f0000008000-0x60)=[@rights={0x20, 0x1, 0x1, [r0, r0, r3, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x8000}, {&(0x7f0000007000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000+0x275)=[{&(0x7f0000008000-0xf)="10f43090287ccd69c40b3bdd0abce2", 0xf}], 0x1, 0x0, 0x0, 0x8015}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000007000)=[{&(0x7f0000007000-0x62)="3a67b3bb5589b4a0d8de15ef5dc8f65dde8318b537a6a97eebb73b4faf92d05174441b533051993bcd822723a1dceb6e827d32371a76e7fbccf4a25daa433102d39a21af8a93526642c0d68ae964fd581439c1af82eab93e948af6ca5abc5c26010c", 0x62}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000004000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000003000)=[{&(0x7f0000008000-0x95)="35a50c6e424a11fe79c20c788b85401efba79ee8c90ff62aaf4b7ca35b8f168419c94894efe237e390f528c28ac671b4549fe278342bb71ba75e42432883d1c9ba06a47d3dca5cd434a76d7f2a1592e3437ddff2e89c10caacb89fd0cfa1eeb644082a827f66d029ec16731849807656039ecb67a6382f4a4eec357422e5550d367cbc2edf654360796203ee851f42c95e68aa07b7", 0x95}, {&(0x7f0000008000-0x92)="acadf479ab127be036783cc1c10e13346d3252796054125de02e4a721e10feb2e350df037d11718f9d1ed859fe026a996872a409c993e07245509d24f6c2f61d28bb97108b3daf7f3f8e3dfd207ba7786b5eda5bffc281e31bce481766338108aca1b5fe99645a0ea1d64b2fbdf1dc417b012fb2b1b980b80255ccf2d22af1a543582edfac705d4764c689b70f632fb3e5dc", 0x92}], 0x2, 0x0, 0x0, 0x4000000}], 0x6, 0x800) 2018/02/17 06:43:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x109002, 0x0) r1 = mmap$binder(&(0x7f0000c4a000/0x2000)=nil, 0x2000, 0x6, 0x18010, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000bdf000/0x4000)=nil, 0x4000, 0x4, 0x113, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x38, 0x0, &(0x7f0000aa0000)=[@request_death={0x400c630e, 0x3, 0x2}, @free_buffer={0x40086303, r1}, @increfs={0x40046304, 0x4}, @acquire_done={0x40106309, r2, 0x1}], 0x32, 0x0, &(0x7f0000001000-0x32)="cfee1d149e84ddc44d203ab7e06aaa2d7aeb85b32d68033067262884cd5f0b726585e37448132cb54d10a8532d10bc166709"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x5b, 0x0, 0x40004000000000, 0xff, 0x1, 0x8000, 0x100, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x9aa, 0xfffffffffffffffc, 0x600000000000, 0x3, 0x7ff}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r3, 0xfff}, 0x8) r5 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000002000), 0x4) ioctl$void(r5, 0xc004587f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000004000-0x4)=0x7dec, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000-0xb)={0x0, 0x5151, 0x5, 0x1, 0x2, 0x0, 0x1, 0x9, 0x3, 0x8, 0x80000000}, 0xb) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000004000)={0x8, 0x5, 0x3, 0xff, 0x3, 0x81}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000006000-0x4)=0x7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006000)={0x0, @multicast1, @loopback}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000007000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0xfffffffffffff801, 0xc5, 0x500, 0x1476, 0x2000000, r6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000)={0x7fff, 0x3, 0x204, 0x9, 0x9, 0x0, 0x2, 0xffffffff, r4}, &(0x7f0000009000-0x4)=0x20) bind$vsock_stream(r0, &(0x7f0000005000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f000000a000-0x1c)=""/28, 0x1c) 2018/02/17 06:43:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fcf000-0xe8)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000002000-0x8), 0x61) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000003000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000001000-0x9d)=""/157, 0x9d) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000004000)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006000-0x8)={0x0}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000)=r4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000006000)=""/235, 0xeb, 0xff) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4)=0x5, 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000005000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(r1, &(0x7f0000007000)='./file0\x00', 0x0, 0x20) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000), 0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000006000)) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000004000)={0x2, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x90) 2018/02/17 06:43:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000068c000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x100000000, 0x9, 0x1000, 0x9, 0x3ff, 0x2, 0x7, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x9, 0x5, 0x4, 0xe3fe, 0x274e}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x5}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000), &(0x7f0000003000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0xdeda, @loopback={0x0, 0x1}, 0x6}}}, 0x8c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003000-0x4)=0x80, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000004000-0x4)=0x80000000, 0x4) fchmod(r0, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000004000)={@generic="6f1e571253dde0890383bab722976820", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x78)={0xc5b8, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x1, @empty}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}, 0x200, 0x6, 0xff, 0x4, 0x40, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8, 0x5, 0x8db}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x6)=@random={'user.', '\x00'}, &(0x7f0000005000)='selfkeyringlo%-\x00', 0x10, 0x1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000006000-0x39)=""/57) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003000-0x4)=0x4, &(0x7f0000000000)=0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000006000)=@add_del={0x2, &(0x7f0000007000-0x10)=@generic="03dc9f159b9f4d9c01c0161a8da25af8", 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000007000)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000-0x8)={r1, 0x200}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000)={@generic="cbd1a9d24f5ec0cfff651f57627e214b", &(0x7f0000008000)=@ethtool_ringparam={0x11, 0x7fffffff, 0x20a, 0x5, 0x7, 0x10001, 0xffff, 0x5}}) syzkaller login: [ 30.799297] audit: type=1400 audit(1518849836.804:5): avc: denied { sys_admin } for pid=3859 comm="syz-executor0" 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 [ 30.834358] IPVS: Creating netns size=2536 id=1 [ 30.857567] audit: type=1400 audit(1518849836.864:6): avc: denied { net_admin } for pid=3863 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.892820] IPVS: Creating netns size=2536 id=2 [ 30.928660] IPVS: Creating netns size=2536 id=3 [ 30.968280] IPVS: Creating netns size=2536 id=4 [ 31.003958] IPVS: Creating netns size=2536 id=5 [ 31.036481] IPVS: Creating netns size=2536 id=6 [ 31.078680] IPVS: Creating netns size=2536 id=7 [ 31.136305] IPVS: Creating netns size=2536 id=8 [ 32.717564] audit: type=1400 audit(1518849838.724:7): avc: denied { sys_chroot } for pid=3863 comm="syz-executor1" 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 [ 32.850485] audit: type=1400 audit(1518849838.854:8): avc: denied { setuid } for pid=4847 comm="syz-executor1" 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 2018/02/17 06:43:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fdatasync(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000129000)={@common='lo\x00', &(0x7f0000b5f000)=@ethtool_pauseparam={0x17}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000355000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000001b000-0x8)={0x0, 0x35}, &(0x7f00002c6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000337000-0xa0)={r2, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}, 0x80000000, 0x8, 0x100000001, 0x8, 0x58}, 0xa0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000537000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000a0b000-0x8)={r2, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ec6000-0xc)={0x0, 0x1, 0x2, [0x7fff, 0x2]}, &(0x7f0000c46000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000888000)={r4, 0x7, 0x2, [0x2, 0xe4]}, 0xc) 2018/02/17 06:43:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000574000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004535, &(0x7f0000979000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f22000-0x98)=[@in6={0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x5}, @in={0x2, 0x0, @rand_addr=0xfffffffffffeffff}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x832, @empty, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @empty}, @in={0x2, 0x0, @empty}], 0x98) 2018/02/17 06:43:59 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f69000-0x8)=@ethtool_rxfh_indir={0x38, 0x40000070, []}}) 2018/02/17 06:43:59 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000002000-0x30)=[{}], 0x1, 0x0, &(0x7f0000002000-0x8), 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000)='./file0\x00', 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000003000-0x90)={0x3f, {{0x2, 0x2, @empty}}}, 0x90) [ 33.048687] audit: type=1400 audit(1518849839.054:9): avc: denied { dac_override } for pid=4938 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 06:43:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000085d000)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlinkat(&(0x7f0000681000-0x8)='./file1\x00', r0, &(0x7f0000d42000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000605000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x8, 0x4, 0x1, 0x1}, &(0x7f0000727000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ce3000-0x8)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000584000), &(0x7f0000b30000-0x4)=0x4) mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/02/17 06:43:59 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000fbf000-0x4), 0x800) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fbf000)=0x0) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000a94000)=""/101) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbf000-0x10)={0x1, &(0x7f0000fbe000)=[{0x100, 0xacd, 0x4, 0x877}]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffffff, &(0x7f00009c1000-0x8)='./file0\x00', 0x400, 0xf230a4c48938fa62) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000fbf000)=@req3={0x4, 0x4, 0x7, 0xffffffff, 0x9, 0x49, 0x3}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000327000)={0x2, &(0x7f0000fbd000-0x10)=[{0x9c}, {0x6}]}, 0x10) sendto(r2, &(0x7f000002b000-0xd8), 0x0, 0x0, 0x0, 0x0) 2018/02/17 06:43:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$KDSETLED(r0, 0x4b32, 0xc2) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/02/17 06:43:59 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000ef0000)="c2", 0x1) r1 = syz_open_dev$sg(&(0x7f0000184000-0x9)='/dev/sg#\x00', 0x8001, 0x80) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000ef1000), &(0x7f000032f000-0x4)=0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x6, 0x4) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x10040002106) 2018/02/17 06:43:59 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d9a000-0x8), &(0x7f0000d44000-0x4)=0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000591000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000be8000-0xd)='/dev/urandom\x00', 0x0, 0x200000) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d9a000-0x8)={0x0, 0x1}, &(0x7f0000d9a000-0x4)=0x8) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d9a000-0x8)={r2, 0x4}, &(0x7f0000c10000-0x4)=0x8) 2018/02/17 06:43:59 executing program 1: mmap(&(0x7f0000000000/0xd44000)=nil, 0xd44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x101, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d44000)={0x0, 0x4}, &(0x7f0000d45000-0x4)=0x8) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d45000-0x20)={0x8, 0x3, 0x6, 0xff, 0x7, 0x3, 0x200, 0x6, r1}, &(0x7f00002be000)=0x20) pipe2(&(0x7f0000866000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000d44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000d45000-0xae)=""/174) 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) eventfd2(0x4, 0x801) sendmsg$nl_route(r0, &(0x7f000001b000)={&(0x7f0000006000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001e000-0x48)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/17 06:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = add_key$keyring(&(0x7f00008cf000)='keyring\x00', &(0x7f00008ff000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x5) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000e22000)={0x400, 0x400, 0x401, 0x8, 0x1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d3d000-0x10)={0x0, 0x0, 0xc72, 0x100000001}, &(0x7f0000fad000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005e0000-0x10)={0xd91, 0xc, 0x0, 0x3, r2}, 0x10) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) request_key(&(0x7f0000c7c000-0xc)='cifs.spnego\x00', &(0x7f0000806000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000016f000-0x15)='em0vboxnet0(,#eth0:@\x00', r1) write$sndseq(r0, &(0x7f00006b2000-0x30)=[{0x559, 0x7fff, 0x7ff, 0x6, @time={0x0, 0x1c9c380}, {0xfffffffffffffffe, 0x8001}, {0x4, 0x2}, @connect={{0x6, 0x2}, {0x6, 0x400}}}], 0x30) write$sndseq(r0, &(0x7f000015d000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000781000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f00005e5000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}}}}}], 0x30) add_key(&(0x7f0000c77000-0xc)='cifs.spnego\x00', &(0x7f0000b51000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000002000)=0x9) uname(&(0x7f0000001000-0x41)=""/65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000eac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000aed000)=""/116) 2018/02/17 06:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000)='/dev/rfkill\x00', 0x82, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000451000-0x7)="1fc4f500020319", 0x7}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006c9000)={0x0, 0x1f, 0x20, 0x1, 0x6149}, &(0x7f00002f2000)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000093d000-0x8c)={r1, @in={{0x2, 0x1, @empty}}}, 0x8c) 2018/02/17 06:43:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) accept$inet(r0, &(0x7f0000510000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000a11000-0x4)=0xfffffffffffffd80) sendto$inet(r0, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067b000-0x4)=0x3, 0x4) sendmmsg(r0, &(0x7f00003b0000-0x78)=[{{&(0x7f0000205000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000e29000-0xa0)=[{&(0x7f0000ef2000)="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", 0x4ba}], 0x1}}], 0x1, 0x0) 2018/02/17 06:43:59 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000029000-0x74)=""/116) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000025000-0x6), 0x5) 2018/02/17 06:43:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fstat(r0, &(0x7f0000b1a000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000001d000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, {0xa, 0x0, 0xff, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1000}, 0x3e94, [0xffffffffffff41ab, 0xff, 0x3, 0xfffffffffffffffd, 0x8, 0x5ed, 0x0, 0x2]}, 0x5c) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/02/17 06:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x4, 0x1, &(0x7f0000cc4000-0x10), &(0x7f000044b000), 0x0) 2018/02/17 06:43:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d91000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000215000-0xc)={0x0, 0xe28b}, &(0x7f000089d000)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000020000)={r2, 0x5dc}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) inotify_init() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000cb2000-0x10)=[{&(0x7f00003b8000-0x1)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f000028c000)=[{&(0x7f00005e3000)="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", 0x219}], 0x1, &(0x7f00002c4000-0x108)=[]}, 0x0) 2018/02/17 06:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000c7f000-0x1f)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0xd0}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x270) 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) dup3(r1, r0, 0x0) r2 = dup3(r0, r1, 0x0) recvmsg$netrom(r2, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f000035a000)=[]}, 0x0) 2018/02/17 06:43:59 executing program 7: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x1, 0x0) sendfile(r0, r0, &(0x7f000095c000)=0x42, 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fe1000-0x10)={0x3, &(0x7f0000754000)=[{}, {}, {0x0}]}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000fe0000)={r1, 0x2}) 2018/02/17 06:43:59 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000e98000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000062a000)='/dev/autofs\x00', 0x181003, 0x0) fcntl$lock(r1, 0x6, &(0x7f00002dd000)) 2018/02/17 06:43:59 executing program 6: mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ea000)='/selinux/enforce\x00', 0x88080, 0x0) mmap(&(0x7f0000bb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000bb6000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000aef000-0x4)=r1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000102000-0x1)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000bb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000a98000)=0x880, 0xffffffffffffff5a) recvmsg(r2, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000bb3000-0x10)=[{&(0x7f0000bb3000-0xc7)=""/199, 0xc7}], 0x1, &(0x7f0000bb2000)=""/69, 0x45}, 0x0) sendto(r3, &(0x7f0000ba5000-0x3e), 0x0, 0x0, 0x0, 0x0) [ 33.323122] audit: type=1400 audit(1518849839.324:10): avc: denied { create } for pid=5026 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 06:43:59 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000020000-0x14)=""/20, 0x14, 0x40, &(0x7f0000006000)={0xa, 0x3, 0x101, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x4}, 0x1c) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) r3 = dup(r0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) recvfrom$ax25(r3, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006c9000)='gid_map\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') ioctl$TIOCNXCL(r1, 0x540d) sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/02/17 06:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000d49000-0x10)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200003215f50005000000040d001000000000020002000008", 0x29}], 0x1) 2018/02/17 06:43:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000077b000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000c53000-0x8)={0x2}) listen(0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) recvfrom(r1, &(0x7f0000409000-0xdf)=""/223, 0xdf, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e4a000-0x20)={@common='rose0\x00', @ifru_flags=0x1000}) writev(r1, &(0x7f000013b000)=[{&(0x7f000055a000-0xdc)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/02/17 06:43:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ef7000)={0x3}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000f74000-0x10)={0x0, 0x0}) ppoll(&(0x7f000004f000-0x40)=[{r0, 0x1301}, {r1}], 0x2, &(0x7f000005b000+0xd56)={0x0, r3+10000000}, &(0x7f000005b000), 0x8) close(r1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00009b1000-0x4)=0x1f, 0x4) timer_settime(0x0, 0x0, &(0x7f000020b000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000002000-0x20)) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000cd2000-0x4), 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b14000-0x8)={0x0, 0x1}, &(0x7f0000392000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00009f1000)={r5, 0x3}, &(0x7f0000f90000-0x4)=0x8) 2018/02/17 06:43:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000089f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) accept4$netrom(r1, &(0x7f0000eda000)=@ax25, &(0x7f0000dc2000-0x4)=0x10, 0x80800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) 2018/02/17 06:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000051000)) r0 = syz_open_procfs(0x0, &(0x7f0000f2b000)='net/ip6_flowlabel\x00') r1 = syz_open_procfs(0x0, &(0x7f0000a3c000)="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") sendfile(r1, r0, &(0x7f0000310000-0x8), 0x10001) 2018/02/17 06:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000595000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000955000)=0x81) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x0, &(0x7f0000313000)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) pivot_root(&(0x7f00005dd000)='.', &(0x7f0000d45000)='.') 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000399000)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000223000)={&(0x7f0000cf0000/0x3000)=nil, 0x3000}) 2018/02/17 06:43:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec5000)='/dev/hwrng\x00', 0x488880, 0x0) clock_gettime(0x0, &(0x7f0000e41000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000a81000-0x8)='./file0\x00', &(0x7f00002f1000)={{0x77359400}, {r1, r2/1000+30000}}, 0x100) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00000eb000)="64daeea09d314f2c445932289c72e8d77f34fe460a25131c3c33c3869619b396597289630c810e9663663e1830d0da3ffddc6c2bc5b6a40d94d8ff16fa59dccd527879e51aef54285667975ab87afb8088b4207b28fc2d587c1fa5d963b6a64cecc0640f82f4a0bedf0cc51370051de36ff22f61302db4b74917cececfdcbabb3260289a0c32730928c5b7afa25e8f322bd7006518eab68706c3cafd2cece4a33c5bf082", 0xa4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) readv(r4, &(0x7f000002a000)=[{&(0x7f0000c2d000-0xf8)=""/248, 0xf8}], 0x1) [ 33.352638] audit: type=1400 audit(1518849839.354:11): avc: denied { write } for pid=5026 comm="syz-executor4" path="socket:[13259]" dev="sockfs" ino=13259 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 33.381475] audit: type=1400 audit(1518849839.384:12): avc: denied { net_raw } for pid=5045 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 06:43:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x412001, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000002000)='attr/sockcreate\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000003000)='./file0\x00', 0x10) exit(0x6) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x5, 0x4) r3 = openat(r2, &(0x7f0000000000+0x660)='./file0\x00', 0x40, 0x0) getsockopt(r3, 0x1, 0x80, &(0x7f0000001000-0x97)=""/151, &(0x7f0000000000)=0x97) 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$inet6(r0, &(0x7f0000f49000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000e6a000)=0x1c) creat(&(0x7f0000d18000)='./file0\x00', 0x1) readahead(r0, 0x706, 0x5) 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0xb) r0 = socket$inet(0x10, 0x7, 0x0) sendmsg(r0, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000002000030207fffd73ffffffff8000000003000000031d8568797ba3a2d188737e57e4", 0x26}], 0x1}, 0x0) 2018/02/17 06:43:59 executing program 4: socket(0x0, 0x3, 0xffff) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_open_dev$urandom(&(0x7f0000ef8000)='/dev/urandom\x00', 0x0, 0x82000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000c7e000-0x10), &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xd6938820101722e, 0x7, &(0x7f0000001000-0x8)) accept4$llc(0xffffffffffffff9c, &(0x7f0000e2e000+0x481)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000091e000-0x4)=0x10, 0x80800) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r0 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000fa6000)) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb), &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00003aa000)=[{0x80}, {0x6}]}) [ 33.496919] device gre0 entered promiscuous mode 2018/02/17 06:43:59 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000023000)='/dev/loop#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000025000-0x18)={0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000031000-0x18)={r2}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4400000000001276, &(0x7f0000018000)="86ce8fe9c8a4d8af29bb6a2274250000000359789d4e4cecb81606826505ea88c0dd4809e01b") 2018/02/17 06:43:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000436000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000eef000)=""/230) r1 = syz_open_dev$loop(&(0x7f000084d000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4c0000000000127e, &(0x7f00001b0000)) 2018/02/17 06:43:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002dc000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009a8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x2) open(&(0x7f000019e000)='./file0\x00', 0x802, 0x40) r1 = memfd_create(&(0x7f000026e000)="000b4f42e8eb374a0ef90832d3fbd0cc4152e492436b61f8378be63cab7fbab4a6", 0x0) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f00004ec000), &(0x7f0000574000)=0x4) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffffffff0001) 2018/02/17 06:43:59 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000), &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000009000-0x370)=@hdr={0x2, 0x4, 0x2, 0xffffffffffffffff, 0x4, 0x7ff, @ipv6={0x2, 0x6, "811600", 0x33e, 0x73, 0x8688, @mcast1={0xff, 0x1, [], 0x1}, @empty, {[@fragment={0x2b, 0x0, 0x6, 0x3ff, 0x0, 0x8, 0x3}, @hopopts={0x62, 0x1c, [], [@generic={0x1, 0x3, "45b66a"}, @generic={0x38, 0x4c, "555e0baf6ad0f008d06caaad7d2b0d645331fe411d446ee4fc5b30b3ca7e36c9ddcaba4d7ff1d3da7badc45090b49c4859875be21c814e343abdba36db1894e7acb7df242962e6b86a5544c3"}, @calipso={0x7, 0x40, {0x9, 0xe, 0x3f, 0x8, [0x2, 0x7, 0x6, 0x2, 0x5, 0x9, 0x9]}}, @calipso={0x7, 0x30, {0x2, 0xa, 0x6, 0x30d0, [0x4, 0x2, 0x800, 0x45, 0x2]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x7f}, @enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x6}]}], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x8, 0x0, 0x1, 0x880b, 0xb7, 0x2, [0x7bf, 0x3c8e2a31], "daf961cba49404092dd083232bbdd080c2924290902f95299ee6bd4a751a19d57d9a7c0f932cd2c89184cd697cd4cee86124eb40dbda6b812780af811595c5d3cb5f42aa5cffcdc950a3bcc8241e160e184ec221c08506c7824fde76cf46e73936c246f2e291e564d0906e3651859fd860f706b3c95601887d2f6d9b27ad45933f695eabadbe054c3eaff5e32fa42975711812c333b2cc41b3c32232df84b5da662f766ce20413b58e557e0767abb6dd2e78de392c9602"}, {0x40, 0x0, 0x5, 0x1bf7, 0x0, 0x0, 0x800, [0x57, 0xd70e, 0x9], "58479d2232987a7c1f154909412cc680be4e6fe23e25facc6d87d78f4973ddca1ed8fead18871a423702bbc4417be053202115c285d71050acb4968b51402ba7dfc442ece8cac88399b54cc3cc01fbe482ddef35236608ad072f2827dfedb79621010dc89689c1f1dbb2e5b20ded2a1c00e62e316530f23ab493d96c275f5063ff75f312500c92d736189f5e53084d6930bff905d22cafa4942b1a3a99a9a82323486b51435c12d5066c596d383d07d15bc2be4dceb1dcacff2290ac94f23f5f57f4f4a7e1f08eed004b33879e9edfa4d4468f0277d0f43ee62f36dc8ab8c522e292f6c35f8bf10bba2b207c48543f"}, {0x4, 0x0, 0x200, 0xffffffff, 0x0, 0x0, 0x86dd, [0x401, 0x4, 0x101], "ede88346374702d04cccdc8f5a1447a8d80d95aa6ea2ddbb5e7dd5aead3faf9078af5f9b0ec014bcb83a010db7d0be212a2f492b5af20aa9fc2e1b6be20ab5d25855317b8147fd83643b8e08e74631c7b57d3ba1005ba95e46700cac74d10ea6230dd5006b5eafc0c911573d3099d3dbdf8ffd0ac5f744e2635c8f531d21e3c2"}}}}}, 0x370) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000a000-0x89)={0x0, 0x81, "6d26afe8a3157d770c856d57921f367d572eed09ef4dd2cda5262201f72ab1aa7650c54d75b810566e6f43b6c9a17694b5839a11fd6de5c7de0b08d6f55a61daa3b7bfa513db3e64fa4289fc7629e2f393375b8d176f0284219a8681097111c9c376ba5e7365a8ca71afdb5f544aa2b163dfcd9eb36e3e28c250af6454654b4afc"}, &(0x7f0000006000-0x4)=0x89) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000009000)={r1}, 0x8) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000008000-0x4)=0x3, 0x4) 2018/02/17 06:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000ccf000-0x4), 0x80800) recvmsg(r1, &(0x7f00007b3000)={0x0, 0x0, &(0x7f0000992000)=[{&(0x7f00003f6000-0xe9)=""/233, 0xe9}, {&(0x7f00007f9000-0xed)=""/237, 0xed}, {&(0x7f0000243000)=""/32, 0x20}, {&(0x7f0000de5000-0x3b)=""/59, 0x3b}, {&(0x7f0000ffc000)=""/231, 0xe7}], 0x5, 0x0, 0x0, 0x1000}, 0x20) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00003b9000-0x4)) fallocate(r0, 0x3, 0x5, 0x5) r2 = socket(0x18, 0x3, 0x21000000000) write(r2, &(0x7f000006a000-0x25)="240000005a001f4914f9f407125a00001e13171308001000fff708ff08dc020001000001", 0x24) creat(&(0x7f0000cee000-0x8)='./file0\x00', 0x10) 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000061f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000a81000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000cdb000-0xb3)="1d1eeeafeeb567786874945e40fad4c891478f87c4b1a42477cd0254ced30a179f0db0a96787606e77b9b1b71c2ff1aeb2460d0ed8160f825a7d17c7b97ae3363cd024ddcb9cf625df74576fe57e92a49d85ea3c30e786855b7ec18a147afcbcadeddf2cf129443eeeef62de17da1bbd22f11cbe187f4050598cf9f5803b29f0e8cc825d76075ade1827083b3e3b6409dd42225c5877a3091255f9bb126d8939fd85c0fa5318f4ede12f43191b3e008053ff7e", 0xb3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000034c000-0xb0)) 2018/02/17 06:43:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000b38000-0xe)='net/dev_snmp6\x00') close(r1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000422000)="1aa6cfff0393a2a28307e65dc7") 2018/02/17 06:43:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="d885321737fd968c24c86913df547f8b", 0x4}) 2018/02/17 06:43:59 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a55000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000229000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400}, {0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d5a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r1, &(0x7f0000b35000)=[{&(0x7f0000901000)=""/172, 0xac}], 0x1, 0x0) 2018/02/17 06:43:59 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00006e2000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f00000df000-0x3)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r1, &(0x7f0000119000-0x1), 0x0, 0x0, &(0x7f000076c000-0x10)={0x77359400}) 2018/02/17 06:43:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) r3 = request_key(&(0x7f000091a000-0x5)='ceph\x00', &(0x7f0000e08000)={0x73, 0x79, 0x7a}, &(0x7f0000040000)='/dev/sg#\x00', 0xfffffffffffffffb) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, r3) bind$unix(r0, &(0x7f0000a20000)=@file={0x0, './file0\x00'}, 0xa) listen(r2, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000bda000-0x56), 0x0, 0xfffffffffffffffe) dup2(r1, r2) 2018/02/17 06:43:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c17000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003fd000)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00007bd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}]}, 0x24}, 0x1}, 0x0) 2018/02/17 06:43:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4800) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000428000)='./file0\x00', 0x87fe, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() syz_fuse_mount(&(0x7f0000843000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x8003, 0x820400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dc9000), &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002000)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@broadcast, @in=@local}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000481000)=0xe8) fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f000038b000)=0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000269000-0x4)=0xc) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@broadcast}}, &(0x7f0000c2a000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000000000)) 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000000)=0x10, 0x80800) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000479000)=""/242, &(0x7f000065c000-0x4)=0xf2) r1 = dup2(r0, r0) ioctl$TCXONC(r1, 0x540a, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f000067f000)={0x0}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000ca1000-0x4)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000a3000)) getsockname$netlink(r1, &(0x7f0000dfc000-0xc), &(0x7f00002df000)=0xc) 2018/02/17 06:43:59 executing program 5: r0 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r0, 0x30, &(0x7f00005cf000-0x10)={0x32, 0x1, 0x3, 0x72}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup2(r1, r1) clock_settime(0x6, &(0x7f0000aa3000)={0x77359400}) fgetxattr(r1, &(0x7f0000b0f000)=@known='system.posix_acl_access\x00', &(0x7f0000ab8000-0x64)=""/100, 0x64) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a18000)={0x1c99811e, 0x6, 0x6, 0x9}, 0x8) sendmsg(r1, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0x8000000a, "daf8ffe6ffffff0001f90000000000b61b340e63f8ab691822e903e7d64ac800000002000000007f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff200000000000000076167b456"}, 0x80, &(0x7f0000c7b000)=[], 0x0, &(0x7f0000fe1000-0x128c)=[]}, 0x0) 2018/02/17 06:43:59 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000c000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000000f000)=""/29) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000004000-0x1000)=""/4096) 2018/02/17 06:43:59 executing program 1: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0xd, 0x1) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000fdd000)=0x9, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1b000-0x9)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x14) r1 = socket$inet6(0xa, 0x13, 0x3) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b96000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00002a1000)={0x290, 0xfffffffffffffff9, 0x5, 0x2, 0x8, 0x4}) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000fdf000-0x1000)=""/4096, &(0x7f000097c000-0x4)=0x1000) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cc0000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000d31000-0x10)={0x7, &(0x7f00002e2000-0x1c)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/02/17 06:43:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000872000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000990000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) r3 = getuid() r4 = getgid() fchownat(r2, &(0x7f00008aa000+0xb23)='./file0\x00', r3, r4, 0x1000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000148000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00008d0000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000c5000-0x8c)={0x80, 0x7, 0x3, 'queue1\x00', 0x7}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/17 06:43:59 executing program 4: r0 = getpgrp(0x0) ptrace$setopts(0x4200, r0, 0x48000, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000968000)='/selinux/status\x00', 0x0, 0x0) pread64(r1, &(0x7f000052b000)=""/96, 0x60, 0x0) 2018/02/17 06:43:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x2) write$selinux_load(r0, &(0x7f0000008000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000db4000-0x4), &(0x7f000093c000)=0x4) bind$netrom(r0, &(0x7f00004dc000)=@full={{0x3, {"3de0faf61a6ad3"}, 0xffff}, [{"bdedadc61b0fcb"}, {"c35b79acac54e2"}, {"d71586d810da02"}, {"05bdf1594ebcff"}, {"94cd5988ffe85f"}, {"ca1f405d47e0e8"}, {"1d10eb54234e50"}, {"bf6556bd4fe338"}]}, 0x48) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e47000)={0x7, 0x7, 0xfffffffffffeffff, 0x80000001, 0x2, 0x100, 0xd211, 0x7, 0x6, 0x8, 0x3}, 0xb) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) pwrite64(r0, &(0x7f00008c7000)="ccfb9c80ef949ca6ada17b93419537ed50ca475b0246d8e426a260b3bb626f18474150d99ef70597cb44bb3f3b79d125f2fb71a8146835c2", 0x38, 0x0) fcntl$addseals(r0, 0x409, 0x8) bind$ax25(r0, &(0x7f000082d000-0x10)={0x3, {"bbfbfce525aef0"}, 0xffffffff}, 0x10) write$selinux_user(r0, &(0x7f0000113000-0x2d)={'system_u:object_r:vhost_device_t:s0', 0x20, 'system_u\x00'}, 0x2d) 2018/02/17 06:43:59 executing program 1: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00002e2000), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001000)=0x897, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000864000)={0x0, 0x29, 0x0, @thr={&(0x7f0000aeb000-0xc8), &(0x7f0000544000)}}, &(0x7f0000082000-0x4)) socketpair(0xb, 0x3, 0xac, &(0x7f0000b3d000)={0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003eb000-0x107)={0x0, 0xff, "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"}, &(0x7f0000e92000)=0x107) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a27000+0x910)={r2, 0x4}, &(0x7f00003cb000-0x4)=0x8) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) 2018/02/17 06:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000061c000)='/selinux/checkreqprot\x00', 0x200, 0x0) accept$nfc_llcp(r1, &(0x7f0000943000), &(0x7f00001b2000-0x4)=0x60) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a9f000-0x1e)="441ffff1eeffffffdeffffc5140487d91305004c000000ffffff7f0000", 0x1d) 2018/02/17 06:43:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eb8000)={0x0}, 0x84000) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000b05000), &(0x7f000076a000)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000e5c000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f00005b8000-0x10)={&(0x7f0000856000-0x30)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1e}]}]}, 0x28}, 0x1}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ce8000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KDENABIO(r3, 0x4b36) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000db0000-0x2)=0xf6) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000131000+0xb67)) 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000730000-0x9)='/dev/rtc\x00', 0x40000, 0x0) sendto$ipx(r0, &(0x7f00007ff000-0x33)="c4a0283c75537ad2bc745f46bc29c4ecd5d607f6d9578d39cfbc3a3124420e2970362443594a7cbee600af438e1fa7a0b34363", 0x33, 0x800, 0x0, 0x0) pipe2(&(0x7f0000a1a000-0x8), 0x4800) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cbb000-0x60)={0x0, 0x3, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000ef4000-0x4)=0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x1, &(0x7f0000572000)={{}, {0x77359400}}, &(0x7f0000ef4000-0x20)) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/02/17 06:43:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000c68000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000000)=0x32) sendto$inet(r0, &(0x7f00009f2000-0xeb)="92cf4a4bae6628f0619af0a284db80b72c4c26f090c4af2d8123da0da73e2db491870871e9559293ec86fc4a9ce4b4b4d39bade247643187ccfd9fba3f1a438b2b7b2dc85fce7fe32eff9b42550d489efda2e6a1ef4d36874b614690deca9edaa2004709b86ef00d87cf50d0a473b634f14d4418fc4c793ead2c0fef228199eb7d7c11819d1424ff6e7f7e04fb6ff558b553237ad1fa6e80e578278ffdac45f4796f6da58dc140ccfdd168c5154736d7f0881229a434db4ef514e0c8f641b538250c1f6ee0b75fd0191f02b3281083124af190ebe2f6861d59d3be7147f8535391c0b8ed5578a4e1b721a8", 0xeb, 0x1, &(0x7f0000bde000)={0x2, 0x3, @rand_addr=0x7ff}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x9, 0x4) r1 = syz_open_dev$sg(&(0x7f000037e000-0x9)='/dev/sg#\x00', 0x9, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) bind$inet(r2, &(0x7f0000952000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00004d9000), &(0x7f00003c4000-0x4)=0x8) 2018/02/17 06:43:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d24000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/17 06:43:59 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xd, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) add_key(&(0x7f0000008000-0xb)='cifs.idmap\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000004000-0x24)=[], 0x1, 0x0, &(0x7f0000002000)="b1"}) 2018/02/17 06:43:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) 2018/02/17 06:43:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002f0000-0xd)='/dev/usbmon#\x00', 0xb8, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aa1000-0x16)={0x0, 0xe, "6fa376727d8837f3460da98d41ee"}, &(0x7f0000291000)=0x16) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000017e000-0xa)={r1, 0xffffffff, 0x1, [0x9]}, 0xa) r2 = socket$inet6(0xa, 0x800, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a31000)={r1, 0x3, 0x0, []}, &(0x7f0000aa3000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ee6000+0xa93)={@dev={0xfe, 0x80}, 0x100, 0x0, 0xff}, 0x20) 2018/02/17 06:43:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000be000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000202000-0x4)=0x1c, 0x800) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000611000-0x410)={0x1b, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x7, [{{0xa, 0x2, 0x522, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x20}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, {{0xa, 0x1, 0x473c, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x3}}, {{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x401}}, {{0xa, 0x2, 0x100000001, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x7}}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x1, 0x80, @empty, 0x6}}]}, 0x410) pause() r1 = socket(0xf, 0x80000, 0x1000000) sendmsg$unix(r1, &(0x7f00008e6000-0x38)={&(0x7f000011c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000084a000)=[{&(0x7f0000cad000)="27e4840209205eda9d146f23c4d274db8326752e9b62fc22566afe97e3f9f5ef930bce0695fceb19f7c271cd0eb9e0516b51830508d0d6e78298e403d3f93112b84dccda0017d5b9b386578a67587d911a34f28117f569be36adab5b8fdb0d32fd40dda503294cb596a4e757b65fd0ab85889513fa2f5c5d27870f5e5f063d89a9282934bdfc0e339a2aeb11974cd1ebe20c9ffd0959f7477a735cfea91929d2987e4630f94103d999c8fb00bcf288a633b19ddb9a749894c55dbeaaa2ca1748eeda95e564835a282ed9036067dc802685851a24ad36b1624cdfe131a06a4cb7c6b850a697a61b", 0xe7}, {&(0x7f00007c1000-0x17)="15fb94d3fccd5d002af4adde6ecece7b1704e5679fdefa", 0x17}, {&(0x7f0000183000)="f3ef168d8a6994cb45c03bb2aecc1e4f55cd8d79c3d0a7e8f5d2071af98e13c780bd62738293b718dff235bd8cb734b0ce7c7676fe44855861ee8253945a8c3531178d02997fe51b86551b126860b4e3def2c3bc9c1cc9979f44b520ff6a91bcd0da5b8a01c41ba69904dc805c", 0x6d}, {&(0x7f00004b0000-0xf1)="5c47a70026c6536a9b0dc182cda2f5b044cf4b5aa61063ec483d7193cbd96fc508b95aebfac1ad0346e082579d681573188c2c8906bfac02b5b046388db77c8f682944855f7a81ea17aa8f532409a01216693a260a9abab3ca265e33b2c8ae1f38409f2703134f5201bf910bbc60d34e58c1518d1152f273a4b069730848c8ec180c59ccbde1a3d37835138777a9f7901c31acde48847188cab58632a6872541d91911e8466123c48e49060d2f4d4648aa98a9d9a6ff563601d213f1430f1b302ba88e6a7f3e6efd3399470811a2c52cea5e39cb94718762e0e608dd74a284f0ad1bb481a6caa0895f3b7142fec95301b6", 0xf1}], 0x4, 0x0, 0x0, 0x10}, 0x4000000) r2 = socket$netlink(0x10, 0x3, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004f4000-0x98)={0x0, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xe4b7}}, 0x8, 0x3}, &(0x7f00007e9000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000602000)={r3, 0x9025, 0x20}, &(0x7f0000c2f000-0x4)=0xc) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f00005f3000)=""/4, &(0x7f00005e6000-0x4)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000337000)={0x10000, 0x0, 0x1f, 0x81, 0x1}, 0x14) 2018/02/17 06:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000a6f000)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000844000)='./file0/file0/file0\x00') mount(&(0x7f0000874000)='./file0\x00', &(0x7f00007f9000-0x8)='./file0\x00', &(0x7f00003a3000-0x6)='ext4\x00', 0x100000001000, 0x0) mount(&(0x7f0000b78000-0xe)='./file0/file0\x00', &(0x7f000003e000-0x1)='.', &(0x7f0000a60000)='aio\x00', 0x20000, &(0x7f000092e000-0x1)) [ 33.871922] binder: 5185:5186 transaction failed 29189/-22, size 0-0 line 3004 [ 33.885598] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/17 06:43:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000862000)='\x00', 0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pkey_alloc(0x0, 0x1) pause() clone(0x4000000, &(0x7f0000047000-0xf3)="0b6596b488607ff515d6386609eb5b1260d96cadfc6c690e567b3075fc2a1536a1fbd0f8bc82380629dc8b37173aaa049a1e89168797efcb8cd527841b5fbf7bc6fcdf341c88745a61246cff927902078aba1bbdd5d32aa935f6b8dffb354569ec95af0f26c9b42409fd3a346886f337f14de1a1d3e49e5e7821ace89dee07d70208b6563fe85bb076d84bc742bc5995f9bd2dfb030c5ad1be9eb733743a872043bd0ae6c8d4e707c2f4922cfada26fe563f43cd176211f41798d5adf5c8f931f8ef65c48e56c7cd559ba7cb9d5d19343eb11476fc7643bb0f186ade928444dbb160b293f491f55d73faaf9ba58d8ef0c3fa39", &(0x7f0000fcb000-0x4), &(0x7f0000a43000+0x1a1), &(0x7f00001d6000)="0ed4b129ef323c088dacd3afee27367985eba9a2e5e94791fcd6a462a435d773ab88ddbea1d9dc4bbd43abc597a07e976304820b3f46c05995168669f21a9d6192af8ecf224ac027cc115261380e3ef7fc435c14b6aa3451e57d8e7b14d6024bb9a1065560ab48d4000000cc6a1d902ee88b0f665c87fe530dcbc37ecc29c007842822cb17922ec3fcbf647388d57379881b9d8e6c7d665b98a223bc642c0eacff8c6a72f289688703492f48ac8d40") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000371000)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000dde000-0x2)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000567000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) sendmsg$nl_xfrm(r1, &(0x7f0000b32000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000065e000)=@newsa={0x138, 0x10, 0x713, 0x3, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003f6000)={0x0, 0x1, 0x8, [0x8, 0x6, 0x1, 0x200, 0xfffffffffffffffa, 0x8, 0x1, 0xcd]}, &(0x7f0000632000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ba7000)={r3, 0xd, "9cd6096cdc0c4ed4932ec2965a"}, &(0x7f000054d000)=0x15) 2018/02/17 06:43:59 executing program 4: clock_gettime(0x6, &(0x7f0000ca7000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/02/17 06:43:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000300000)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000f5b000)=0xe8) getresgid(&(0x7f0000dd6000-0x4), &(0x7f00002b1000-0x4)=0x0, &(0x7f0000cd9000)) getgroups(0x3, &(0x7f0000c65000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = getegid() stat(&(0x7f0000b87000)='./file0\x00', &(0x7f0000c05000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005f7000)='./file0\x00', &(0x7f0000a44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b03000-0x8)='./file0\x00', &(0x7f0000cf8000)) sendmmsg$unix(r0, &(0x7f0000ed4000)=[{&(0x7f000037b000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000053f000)=[{&(0x7f00005ac000)="b0ab497b0fefe5f97353291fc4", 0xd}, {&(0x7f0000d6f000-0x1000)="49e14a4b12ae83c9995362411270e4f8ac6ececda6d5a8eea239a7b996482a7deb3fe4b831b5c145687f822344ae54fdd5d25f8c4e00bc9389a09137b2ddf8f80fd0c08b3b45a3d5cd6e2547d6e04957b8db9e62bfc0c5c4573ee68932cf15001029cd7ada14adb28269ef6a635c02389021b976fb6e13a0c05d3fe932b3dd6a76bff8a07a150ed5ab2d0c7e441d6c85accd82c781be03d3a64141d3756ac975920dd45861e162dad91144a96e76cc7ebea64786cfa0f74a63f7c8d76c4852d06d544d9752dc7689a2bea8a003666fddfcd5dbaaba8abf939a6a0f916e5f68aea05876055a2aef009443d2ab6e86f464f662a78843f63efbbef6cab32ba02df73e90d303177916fbef29fdecee54c43456652cb218ab4ee552d42ae9447216f86059da982c7331b286261ad020bc35c1f0412edd0a9b8910751393e3229a5e23fe611c0652a1978349018052a52e43ff9388de3fe09cc9d08714a4cc91516b8d95f7eb57dc89821edc510c38033705827a08ebd16a47aaaca131f75d021f0a392de9f31c53aea2568152621b2ee59456a09298e7e281d087a479567a839a8b8795cd7e3ef206e17863883ad34ef0301498db571ad2bd4659338a9b28ad65a87a847e55fa949021eac45de0817aae6c5324e05b418c6793fb60176c9c67fc2269456bd8188d0c455f64a2d68a4743b50a012e195a3661c6ca521bef891c5258cb27b7b347ed3a134b441389fefe95ae1de6a9f7763ba59811ab6206265b1fa747535a5d171bfc740508dd928279b7afc99c5dc168a73589b03d6e615091f9857a96361460aebf2c4c2be2cffdf1d345a79e0e5102ffc6f5c0a30d9363c5e5228de1ddd3f0ed64656323e956b63c764a18fc63c5912c85772457830ba2802db5f1c15fc11c862b8d132c23543c0b561ce00b8c76411d10422bf7138a15f926dea327611ed42c85569df5c9c02d5accf24462342f3dffb8cb38b749116ca263f0403d6555322f8070c9c223f4ff84b09e389c3df55068a831e147034613345719e2131d81d6579a3d3f286d96b1b9d481ce36c7335ad690dfeca1a5754bf510b94718d5877a3c993c9fdc96c55d00e8d117726e3e82e7e58477420debf64651661b7134414953b22e3acf54020a8dcbfca31c2f0517a1db900e6f176e00e1e166502112621b9397351ef40f19d0d6865d7cdd3ebf5857ecbbeb43f595fb9e1eca84387211687b16c1e4e9a0f981b78a1a78f30e90ec9c3c49b8384dd39a28526fab71d6fcf2055e38fe4b72532b5fb6eea532f03ccbb80f3c0327bf0777d66a791b422892c8e3b4938b2d776530433c26712c05a0fe70f656deb29995517fc659873c4e8c0cc781d6a78ac38114a4a8e56b492937c079d92c12fbba80f71e8fe9cb228f5a48fe0affb334aa1e74f9c9aeb975ab0463582722e1b87fe7194b455b169bb4052660b8094375db79c43b262452226fef5a3883f26f2a78bf72c2a8635595c768d21209cf49d4238e65a5b3a48afccd75cdb1e7ae8f513cf06906af35410ff5479223e73bf4b146a2b64496ec677e3a6d997d59628739e39936222e5185349085ad926b3700fecdf494914c3cb12e2fe84d0d13286d46f0c755a15ed26dd35025ace910415295cad04d52d81b0b08323ea4288f0e756cacc2e524e53185db4750ea8be45c67e5f7bdf84b1c121829932a928fd8753798c1db2b1666ca074f00f58e62d65a79c70950d2c8c9de56eb02e0b9913ea62e2a96660242599aa7ca0a45beeb07ed59364ff68c4e3b70f55798d177594136f6c6bfbf179bd76cd51a938031e9afc517ab78ad41e63d8abe4bcaf204de2bf1c08c87471c272c6662b778a11edaa94cb5931f77442360e000938b17d17a44eb174c1a37c3bdbe95b7a77da4cd68ee26d7fce8edaa3d877d6b09424f1e2303d4dc9a279298c6fdde043d06b4a933b9f93f1efe40991ff345c3f372126c9217e27a0deac33be5f868ade56f793c003c4df7c148fa54219d02ef9cd967c787791fb16a04cab12fb9283d1e6b4dd23b5dad0385867d996c82610ec39ba0a8d746cf9f5d7bf25c1716a04a8a3bfba5a950bc5fd8924292b630dfbe15dfec92caac8f92c79aa3792537744f2ce8f4e517ca3cf1a07ec1c6b831fecd9806d6fdcd280b14193dc7ccf6c856b21dea61b42beccc646e2cf00354c14999dabb91f1283f8d78b141ca2c0840c5c60cd7d6b986b4d27c840e9cecc50d98b08bef381bf806bb476f131796d40c2b038fedd316dc79f720c16b8f308c6c780b63ace0fcf48ad0df56e40239f0999e18200f68b0d72c4649b713ebcebeeb4f00742d60ec2c262924b7de7103418349db8b5b4425756160b69e9b5068ee8a83647b5b3d2a23aecc9f34b2b2010356df11e5e46c8bafc26ed0f70dba0e481c21a7778b04ca2b9de5e7e61ebca0c7bd07959e494833130f46ce6c510f84a953c7ce79738909b8d1be024fa0e7e4f1899db30e3b8cd5a20cfe245d97e7f65141437d816b8c1c74263fa99e6364e6abe9b7da15e8f162e22a8ff00bd63612e808e18046477df18ca12465254958066a1fc89899d049f3c782b85481021393f5e696b1c8ed9168f82ce2fd12eb10de4660b563bbd1ad2422e55ff297669f65d24402839c60652c58136fbee081832a08f941939ee4decaacbaa27b570425e8777a57e9e3131447dbc8ecd2d0ff3012fb254d0779154c3a9678dbbc432f2294642283dc66a32dbf6a6178add1d55f0e2784422be21f28a5184a85c887225df08881c2e95434038f8e839e08f78aa5810c26215fae2c35378425dd04e527b8dc940d81fa08b1b5da4af58a54b9308df57c1101ad3ef2b0894606c97f4b4af40982f3793a8d7603134fc2bd6829274816af7a7e61e8cf3dc87a2229c5301bfcd0680cf77b75b590c9a9b2c9ec6cfe324d2889526cbc42ed26424800fdf768dc0e3649ddde78866313a056157fef257b38ca6a35c299bdd3a832351e837cd4b1c910452d4d6a91cf7b4c2dfa792f5e32952d29f71f6efe1491192477deead084d8ec51921c4e30d50609393253bc22302d283c4164c1b9cc9afbae4471e16cecf52094d6d9f6b131444151c04bcf5ac6f6a1902512ca3aba093861813a196006eb7aa08fa6d7c31c1d2fe929dcad895b4d892799e2f8bde4dabbd4cd561ce258646c5b27958c0e19615eae4995e2572bf95fdde90c564dd62b3babab28ef09997b80ff767c087b1dd33712a5fd32fd4bf85f62055e1ff902b3d5bd92b575e4369132d122f5eded9a6866600910e4edbbc48e6fa296c4bde8a3d8f081363e7c82dba1f058ccdf454ba5f7004b4f9ddf4ccd98d4fdec1a045c06209e7b7216d61bcd790ee8b72d26da47ce72debce6e0ba5db3c71f43355cf4b1a5db1e054f66711b9e0fa93e67ecefa1323e899d2743d7eef7b5ea2ced98249d89c28eb356d0b52614beee0a525221c5c7deab575cf24b3255d5f791aaa3d5542aa14357b16fc0983ba314c2732f67121ca82061bb9c8b0ee4bc332e8ab68dc8d8d16580e0d272d3c8e1107cf50c04c0a3a8a79d564cf5538aba62a0abd849afda396a8dc405ec8f1ce2ba4fb0830c408db4597dfe4e18c000c32a589c3120351dbddb2d1f8feed479214b5a932388913674c68a3f1b6542b85330d02222251f8e4365ef379cc94fd10f6aab477a98339962443a66cb71feeda29d96bf90cf92abc180969a92e8cec1110f8a631e18abc8dd07a59a5fedcb47f870d1876bef556af7370ed8e3b1226aaa4395f9c6259d636fc88b0382b49aa5f17b6680551231e9323c800604510d38d59363b250acc4f39f427dd9d1098091498188c725fb53fae562272b0ebb5b7783226223791e2282241a73b6e405eec133c382c088c0813694860a314074775f77d9825e60bd97020a2521a310009a100946d236c2a7006ee819890a424115e760935951dc1d8a009a853ae88bfc8d2042f5848a6a8d44a20eef72dd043a92609069021bb94f4f1f469988b67bdd77fb1304431777fd446503cae26c9880d29edfe9bddf3b8483cdd7d848466395282dba1cc1f81ea6d4df458b3344ff47f2fd641fa612dc6307a451beb294e68a4730c6702e8365d1ed695b927d89d1f1209d69ed5dbe22d455b673071bfb94a73f920d410753e16afe8de4a50607865e558afdbe5babccfa0a323582d95f52d1eae235c2ae670f56cc626f115954f49e838e7901afafa26dc9c6d9a14908e56b6e2397c658be172ac4fea02a6ada28ffa3fd6b712b6eb029f2c0c031ae4d082f6c2c4aa4c61b82fd465991be7bf258371559fe13992558876edf1a3f767b557496ebdff23dfc2730482c44f236aaa8243731340468b3f17ca9edc26fab0f69121f4f94bef4b8a882272084c77a5b284ea5590c90fa501b38a0ed0da1212f62ec0b8c017f949528ea5ebd38649d4d32f2b10be70acd44045f338938c289825cc048b528bcbbd7321281c4807ede4282ba04697c2003510cf607622fe5d298ef14a974cd390f80e34162991b623fb7c5e4794ffcb88982eb150461d11f0cd279844cf727947deb7b5ea6cbb2cb1c6c472192fcf1bf25cc7fba1faa6a14acb942c0e67bfe4b881a9ef8d7c1fde87a2cb907d519662dbf1fe4b48e33c62c2eed8ec2a59478d1f18081e11325fc4037b39f166742c0ad5717c746f1e59c0f974cfbd9c85edb86dbbe21ac825341416a8436b1ec1a0d4215b61b49b26d46b8a91aaf97e56af4b7c4f07473b33e74cda1eb83e0729628161c547540843245a56b8b5cc35eaea0dfc7bcf71ca6890696ab637178d46c1f5ad171b3b3ebf942724c2849c012f4006c9437d249024178ab9f8dbcef20d81e2ad874278231c85e09345a20fab6186dbf387b4f515c0b2d12526a19c1b2885d8a194b04660e397163a9a24dee11336cbdb0a729c0f449ec05630b1a6b82b016cda65a4f8203f78a656003f68f52596c20438a9d6d237a3de79e7daa625d4f695c09aaeff4ae4ac919e40ed4f99ae25a6e80a18ae24173d8cd33b44ce44da253d37dbd7b8c1448a7d6a08a848af99c046f15666d94a960f7f5638cea7f6742608a367e2bea725bf58a4a50f0a5d483e066002ce1e0475397b192d11a529451db2026741a6733736f231baa1af00dbc3bee319e51bc9a16f1c098c3c2711d5dc239051f4465fbc0c87d1201d80863b35e5c57f9a1fbdf30eb791cf54c81f146f8692086b47c37c5b123ba089fdb3eb49613e381f64fa2b58fd8645da9c554c2a8671054b3f03e6aad4e42b456244eb308f22041356224469e0fb1dc95fff9f93d3902b5075c492d0b7587c0cc6220ab6dd2a5d86dd047837569a8e2befbf9cf796f724f80a5cf535f0f808d9153d72b8979dcedec518ecaad08d1a9f24d49969be4f16cb68e431292e59fac3998db7536d1bff81c2158c614c442e8ac1786ea5c293c95218c3e1375a3aea54cd0fa668de8a5d47603ac704370b70457c5bf3bb1a085e4e06f130e7fc69e2194bfe70d23cda1a7562d8c30b4a7d6bbc18233ce699205f9e443a23625890d949d8ad0f8e49ef726cbc6b93c02330149b2c52271f573137242546926e89494cb8c32ebe6febd5a94f968baab92530f3ee9127266cbb26759c17b82e85bfa63c0210774f4a26f2407705979450159b2b32c2b916d0dda63d4f5215b67b9ea37fa9ca8f3fa65d271d5ff099ec1d8aa0344afec3a3fd54546cd5a9f98a58daac3c8dd7413668eb1eac2a1ddb1fc66b17a994f44dc35b5a2c4e154fa8bff2e57ab1f970480b5544b8b", 0x1000}, {&(0x7f000090b000)="f6f1ba18bc49f242dd2b0e7b1f19e32c74c73978ff70f2", 0x17}], 0x3, 0x0, 0x0, 0x11}, {&(0x7f0000fbf000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000131000)=[{&(0x7f00001fb000)="fef1a81aaa31410fc722e2ecdbb37aea05e1623ae1a08b1c346a76340655325a45ba1f373d7ff8738d8ea4992b8815f81304cd30821a1c23113d22afc74d83f1ee874902d7f69ff5528aa700d77b66ae1e2084c707243274fc2ddc29cfaefd2a2ef7ceae55fd51b9155b9173a9f4be25323e65372da78e686c6b1a42c2135a8bbb90deefca65d305d0d451", 0x8b}, {&(0x7f000083d000)="7c8eefeb638558265137ce4fe592b3a31feda1d053b9c63d1cfd54287ef1086c8d3137bcce9f059db3df475f4ba866d1be9df8e427d6e4fa437841290fdf33411e91fdbeef5701937676d9e2a59fb6bd1c3967b6c5e8b699dec2a38f4cd457853471ceea617eef357fd298668a7aa1b3acdfd5aadd9f847fe557effb7e5bd171d8478843", 0x84}, {&(0x7f00001d8000-0x9d)="0b3575d17b5fb483e156990ba099a73e8d318af8493ddf72cca57b6179141900cba1193dda2e62c90e6b5a1928ef9326bdad651f7e51dbb7adc3faa35ddb8064669827c7769cfb6e062da795a8cb88a2885d90d1a56abead62c538405af735fdb791b6fdb7885cb0023649d525cd5a2f26a81d75c35c0d50de02d463ded7165939fb39dc74a16bb76774eda9bd1a528e0be261a2f5d09db592546d83ba", 0x9d}], 0x3, &(0x7f00006c1000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x60, 0x4080}, {&(0x7f0000b39000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00005f1000)=[{&(0x7f0000909000-0x3b)="4d6bc2357870ccd4997637ae15c757705dffc082b6dee2beb01b1553165e07479b2d5e32360de9722ef1acbcb8b87432378d9d0a4fcd5fc86e2ce5", 0x3b}], 0x1, &(0x7f0000f64000-0xa8)=[@cred={0x20, 0x1, 0x2, r1, r2, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r6}, @cred={0x20, 0x1, 0x2, r1, r2, r7}], 0xa8, 0x800}], 0x3, 0x4000000) getgroups(0x7, &(0x7f0000fe9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r9 = gettid() r10 = getuid() stat(&(0x7f0000198000-0x8)='./file0\x00', &(0x7f00001fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000ca000)=0x4, 0x4) sendto$ax25(r0, &(0x7f0000132000)="8eef6d3c61319bc450bb9a66fd866b98fa7218ec34911d2d427d57e0ec227f51b1d88399822cd08dd76be6bc315646b627adcc202e0b4bd3e9f76ed216cf11df16e2944fcd752ca210a870b0925e0ee39756a3c60acade0badd7bd23ef3af6e483336a4cafe2c8038d24a2b5ad23e2727c1e47fb7dcc53ce5065bb8e976e7578aaccd84ce15385709c45b7f4eebcd46cf958938437a68338913a280149513d91c7bae3c424dd64d39fddfb06577a5fcc615bbc8104620a71e074010f472d3db8e79e220e794f158b398a30e4aab821d9f525b0", 0xd3, 0x20000000, 0x0, 0x0) pipe2(&(0x7f000021b000), 0x80000) sendmsg$unix(r0, &(0x7f00006ea000)={&(0x7f000083d000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00008f8000-0x10)=[{&(0x7f000088f000)="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", 0x1000}], 0x1, &(0x7f00005f5000)=[@cred={0x20, 0x1, 0x2, r1, r2, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x40, 0x20000880}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000a2f000)=""/19) ioctl(r0, 0x100002201, &(0x7f000033e000-0x5)) [ 33.927224] binder_alloc: binder_alloc_mmap_handler: 5185 20000000-20002000 already mapped failed -16 [ 33.948935] binder: 5185:5201 transaction failed 29189/-22, size 0-0 line 3004 2018/02/17 06:43:59 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt(r0, 0x8001, 0x7ff, &(0x7f0000008000)="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", 0x1000) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000011000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)=[]}, 0x0) 2018/02/17 06:44:00 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002000-0x4), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000004000-0xe8)={0x0, 0x0, 0x0, 0x40, 0x1, 0x0, 0xe, 0x0, 0xd, "39d8818bc1fd61602ce4afa8242b6033f80e06039f2acf3c02154a0648b6144002ba76ac80af97513c1210ad11c9ab211e77526544c08e956aa390df1c6fef8c", "ac70d35b456d24f500df8338be758965e384f0990af506e68c69e1a2c970eee9b07be06e79be644c0ea6085d8184f32e6c7aba1703c4c8698b64230ea9e5e7f1", "808116ee4f548c4b5b3eac87ea43b2ddd7c89ad8bd1247ee132c5702db6fc877", [0x3f, 0xb35e]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000004000)=0x1, 0x4) 2018/02/17 06:44:00 executing program 2: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0xa, 0x2, 0x88) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000de9000-0x4)) sendmsg(r0, &(0x7f0000fa2000-0x38)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x10, 0x29, 0x4}], 0x10}, 0x0) 2018/02/17 06:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d24000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/17 06:44:00 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00003c3000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000000)={{0x0, 0x0, 0x1, 0x3, 0xecd}, 0x8, 0xfffffffffffffffe}) socket$unix(0x1, 0x1, 0x0) 2018/02/17 06:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000127000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004a0000)={0x0, 0x74, "5e73b4fac2f8ca932c751278314a7acfbd674f7aa561278899931683e66992192883777649c23e9eb4a945be15a345151daf1c781bf545689038d046e684f3076d3063ca9e2f5f8205b7b46b380ee0a2ca5f43d24bf477d60bb4aeb72019942a9002ce12c8b63dd8894bdef35d35ba30afd41bcd"}, &(0x7f0000e0d000-0x4)=0x7c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b10000-0x10)={r2, 0x9, 0x5, 0x9}, 0x10) dup3(r1, r0, 0x0) [ 33.977424] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/17 06:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000872000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000148000)={@common='gre0\x00', @ifru_flags=0x2002}) 2018/02/17 06:44:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x9, 0x594, 0x100000001, 0x0, 0x7, 0x3, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x100000000, 0x5, 0x400, 0x56}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r1, 0x4, 0x30}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7ff, 0x4, 0x3, 0x344e, r2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8020000000000800, 0xfff) open(&(0x7f0000aed000)='./file0\x00', 0x8a000, 0x1c5) r3 = memfd_create(&(0x7f00000d0000-0x17)='vboxnet0ppp1self%em0]*\x00', 0x0) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x20000000) 2018/02/17 06:44:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="b8b3b1dbab5517066d9efa0105ee8fb26d4a68c2560df2677dd615908f9feab28b502b11fc618a652294a88cafccdae33cbaf551876c26422973178c3d5b6551b11f40cf71aee2f7", 0x48) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000018000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, &(0x7f0000021000)=[{0x10, 0x29, 0x39}], 0x10}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001000-0x14)={@dev, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='bpq0\x00', r1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000)) accept4$unix(r2, &(0x7f0000002000-0x6e)=@file={0x0, ""/108}, &(0x7f0000002000-0x4)=0x6e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="82770f1ebc69cdc35eac04aaf4c509dc", 0x10) 2018/02/17 06:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x3) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000294000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f000017d000)=0x152, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00002b5000-0xbc)={0x20, 0x0, 'client0\x00', 0x0, "4118cfb109e05041", "5ea0c298f34b2ec4399d00fd8fde44a3b38fab166c2d18eed0514b0a6fc6712f"}) socketpair(0x5, 0x80803, 0x7, &(0x7f0000060000)={0x0, 0x0}) ioctl$TCSBRK(r3, 0x5409, 0xfffffffffffffffd) fallocate(r2, 0x2, 0x6, 0x20) openat(r2, &(0x7f00002aa000)='./file0\x00', 0x84000, 0x0) 2018/02/17 06:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000c20000-0xa)=""/10, &(0x7f0000ef9000-0x4)=0xa) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) pipe2(&(0x7f0000d99000)={0x0}, 0x80000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000114000)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000774000-0x108)={0x6, {{0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0x8000}}, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x108) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000ca5000)=r2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) prctl$void(0x1b) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) sendto(r3, &(0x7f000046e000-0xac)="1f828ae758a10267fa5592410dadaaceff29fda8c99bcc1a4dbbddf63b888d3c4801b3bb5eed7435ca3c4be33e03321fb8868d3a352d97cd61685b8396aa81a46f2be2feb9d8a4c40b13b14ceea83cf4a702ba22d1052607e2e5080e57625b8f8c762f1d4f733e2d1fc556372696c070d2b0d8f8cd156d94db63c9c5b08f3ad07337a3db7f743f2c93974f54b53456e86f816339a196d6d91598f7c10b8172a9c96b95dc83c7996fe153baac", 0xac, 0x4040015, 0x0, 0x0) memfd_create(&(0x7f0000eb7000-0xd)='+\\wlan0GPL+.\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001eb000)={0x0, 0x9, 0x30, 0x5, 0x4}, &(0x7f0000bd7000)=0x18) sendmmsg$inet_sctp(r2, &(0x7f0000a99000)=[{&(0x7f000001b000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00000b7000)=[{&(0x7f0000347000-0xe9)="98c1f965442ca37fe7faf0be5a2b4b6c9d299eeda7bba5f953d90978e8c5acfa8773911dc4b6d67daaf718794fbf44d32935209f30e158bb8cd056f2743f2a3047841354ee9224c1f1193af073a7ca71abfd77ef3f81f8e61b7ea332287be5965bd4372292c63ffbea0db73a9acd58a2d953bb952d990987c8eb7c101b4bf7b8751027329f717a46f2d3fe86c0735b74f95beabb6a537d9aa525ab6c751d40692be0ef39596e748a394070e3eb118eaa1449c14126fa93a6d89995d2b4c9d82129f5313ff7d87204fa65f212b2b499bcf9530222c11b64c3d5d135ca4a957648730c72abf158e32b86", 0xe9}, {&(0x7f0000bc3000-0xd7)="03ed773495d1a4db138c42cabf112c5622ad150ff6d2c5fe10abb9e533a90604f4e051bdbe0410c989420d3de6109bc949a1eb15c293ae99eca5f8501b2b32e64aab75eed18a9f9c5ef51b6110645237c5ff5696fa370eacdefec52b3c06f438ddf923f6de5e39940e1921c234e308b5afca3b3297bdb6def779026e60492f10d15192bcbe26e43a8d32a904f9a5db570659505bf19512fae06c8d16b775d37a61a0ad4240c58aeb610f88c46da44e244ba9f716a5584c7dfd55f6d0fec5d7c3ec08a25232ee6d00e03f0de0e9a94bde33bcdc77314c05", 0xd7}, {&(0x7f0000ccf000-0x25)="ec760360bb1f4ca107826c578d4b5b2922436ff1749505d012208c5cd775e5ebaf302aacb5", 0x25}], 0x3, &(0x7f0000cb7000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x0, 0xffffffffffffff84, 0x8, r4}}], 0x30, 0x40800}, {&(0x7f000077c000)=@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c, &(0x7f000084e000)=[{&(0x7f0000f74000)="7c693602e3b60e14c4e37ea3da6a292758d71049638a4852db17f56ec5f4cc614c5ff0636c379d2bc18dde86b9ded19ef2893a0a02b97b090adf1c5f2e7553d86829da5262b031d1827b5726f52a9745e2b08175fc62e4844b2353b8e9ae813c7aef8bd2edcd86b0c37f8bf6a003c1e5b40231d2e94cdc7a4a7937146ebfcf4921e6", 0x82}, {&(0x7f000015b000)="7bf929f979aa6e1ec040c5e5f82d69ebeef6477bb701eeb8877872a5ca568dc2d0d2df8271e42e7971e352eb1282c95f2b8cd11c9c7eb8684c5e50702490bb318182e25a08f099558ca5414f24b107128c6889b477b48600c14a7b1d2703fb8408172ac877674528de299e7749abbc6c56b8a2fe8910ebd21539b50043ae92ee578642c6060adbd153f5285b8ee60f3df87b0e61447add58", 0x98}, {&(0x7f0000b7c000)="2576178a1c9a2821c5e8a2e1704232b5627ce25610f537e48badbf225bb08e4ad38bfc8847f1f0b82978163eee2bbc89ec4e562a229ea68a0c40d50c33b33a20115a5800e55b87a6f0aeaed7d27526997fcccb4cdcff85802f7dfde4db92606b66f866fe3d7e5c40c91d8a0b7cb8a30c0449ac9bea597229897cc0b17dfeebc932ba9c95f3efed560e074808e26907b7c536fa4fe6895556eb45cf27b4231875fde3d8e8eff9756bc1c9625f6304a9bca18d1128", 0xffffffffffffff73}, {&(0x7f0000eee000)="dca1f7dfd72fbd2492461f6c51320056e842dd397bc82321e75152703d173f7ac801472acba5f9b6024ab7b1e1c541f80160681a09c821d00b6a633c71f1f730b691d94aab65d9663107e3c2e1353d30f2659297895dfd6094f86f9eca294c20aee00061e17beb26524273a2e46b66bd4de3526283fb5d6259dd7404b784821670fa93a8242e9f40fb631a0da14181f535682de344fd9eab59ac3317daca4d9bbc10fa37c3d993d11cf78ddabb863f5f001bf06e159d6224e20171dd5ade8bb51cf6f334560b06bc361a2f16", 0xcc}], 0x4, &(0x7f00005cb000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x1, 0xffffffffffffffff, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x7fff, 0x400, 0xfffffffffffffff7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x8, 0x7656, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0xa, 0x6, 0xc2c6, r4}}], 0xc0}, {&(0x7f00006ac000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f000032f000)=[{&(0x7f0000452000)="018dec45977ae1908542361b9acf17e179bd6f6c7659eac431b4af0eb5b160f9e59d109a67419192488c0a9fd82a26a792a8fa15a06d7c5290621d0863c6a9f051b063b6cbbe8e5ee7c4f0bb04b314ae7df3de286fe5bb5e4dd6c41b8cf92214c2e4c9cd3ffc90353d9d803d69783b10b3720882119f11ec1e2376a1fc6070ee206a4862cd120703cc5be41ff0e0f75512603dcdbdcc8ca8282cf5569c1e85428417244340ed9886b46716371e08bbc25098c4bd54f2af72579106158a505dfa28d89ba1bf67d700b59c8f3ceac52f439cd5f364c47583ce619c1ae0a9", 0xdd}, {&(0x7f0000a7b000-0xa5)="752d553f173c3617522457960b56ab339fad87489a413d1bee08b28bdb0a9bfe1dcffd393f0d5cc0b2c36247cfe6ef2ae06dedc946be327d220d4a57f4aa28982ac19f76afd3070eed2bd7d8d2484b380d4eb1a7bc599390b6d544d2e128f2495adcdbe2667db2f87c26d08497b55ab4edd5a8c2ef45efc10e9b21dd1945b560b6c05ead16aec3df6d4d798a5ab70d328393f78c1c3e163eff61b8549e8d522615ecee785d", 0xa5}, {&(0x7f0000332000-0x9c)="5ac3cacb946e00e6502878fe5f03094d9020f2b82d6ede0e3ec2c210551039543acadeefb72eff0e8d885496af9fd910b2d9d7badd737f449451b08d47001cb2ed753ffc99b6f67f4a1df4f6a9d1e647f182655ecbeb35e42cc8a39003fe185391ba1a57aa5dbcd62c45a780f90ec0614c1b573d6902112d7ca2476cc045d4feb44db668be6144dde064d020e0066bed5c3709eefa7c2c683f6b315b", 0x9c}, {&(0x7f00006f5000-0x1000)="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", 0x1000}, {&(0x7f0000c56000)="c24828792381fd6b0b9500193b19ca1c101385316085e523c019", 0x1a}], 0x5, 0x0, 0x0, 0x20000080}, {&(0x7f000065a000)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000cd2000)=[{&(0x7f00009a8000-0x95)="16e9f9a6d466fa4711bbe74b8ba67317302bea8aff43f9d521a0c22c6e2f749ea3eba6a564b1a232e802c001f2476f6d1e09b32f9cf9ba391a5d5cce01dd69864010878a3ff759dc3929fd491afc44b2f2c1f4c68a7a24f5d6f1fdfa5adbaf0b30e26b9fea570c2dbc0a303ac84a83bfa47be02dbb48b8e6c8039d0e7c57ffe6c72c7691333ebd81627d0b10e0af91c2151d041753", 0x95}, {&(0x7f0000bdc000-0xcc)="b77da3051135ce8f2e30526e7a5e4960fc32e2bff3079625b352aba45328c1a459dce3d2e1615d4198f0349bc00375f6145424812d8d7b9298440ecea38c6deba6a5e19c59bd783301dec23f8e6f7f86ad7339608b6b405b4f5874c10415f8bf457f763d21fae2db29e98acbd2de293b0db005b930ed7d26771afccbe56fcf049482f9a230aa171b777dadd14ce34d2bb96f6c4731049ac713a489ddbaaf3c8dbb0464ed5dfe948b23647ad8f00667a39addac15989c7d72284ac047e62ee184d6725ced6dbd00314afe905d", 0xcc}, {&(0x7f00009f4000-0x1e)="6a9aa694406168f643c851d940cba855a4341c78b3735e847a0216bd7a82", 0x1e}], 0x3, 0x0, 0x0, 0x44010}], 0x4, 0x10) r5 = socket$inet6(0xa, 0x6, 0x5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000899000-0x41)={r4, 0x39, "5be51480f9b2c9dc72ca094b01ea582fa9f9f2940de55890341fcd775dfe92e7f0bc170794ecba37e8860352744d37bff6416a4089aeb77608"}, &(0x7f0000663000-0x4)=0x41) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005fe000-0x8)={r6, 0x1, 0xffffffffffff0277}, 0x8) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000aaa000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00004e4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000840000)={r6, 0x1}, &(0x7f00002c7000)=0x8) 2018/02/17 06:44:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) r2 = syz_open_dev$tun(&(0x7f0000c70000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r3 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a2e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000b54000)=0x3, 0x4) 2018/02/17 06:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b30000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6) sync() mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x3) 2018/02/17 06:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000092e000)='./file0\x00', 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000346000)=""/61, &(0x7f0000212000)=0x3d) r1 = open(&(0x7f0000f15000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) 2018/02/17 06:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000684000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f0000dd0000-0xc)={0xda3}) r1 = syz_open_procfs(r0, &(0x7f0000272000-0x16)='net/ip_tables_matches\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000c15000-0xb0)={{0x8b6, 0x7}, 'port1\x00', 0x40, 0x1019, 0x6000000000000000, 0x1, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x200, 0x0, 0x4}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00005b4000-0x4)=0x20, 0x4) ptrace$setopts(0x4206, r0, 0x41bbb0d1, 0x20) 2018/02/17 06:44:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}}, 0x90) prctl$intptr(0xe, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x9db000)=nil, 0x9db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000090d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00009da000-0x8)=0xfffffffffffff003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000-0x4)) 2018/02/17 06:44:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00001e3000-0xe)='/dev/keychord\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000011c000), &(0x7f00008e3000-0x4)=0x4) 2018/02/17 06:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x2}], 0x10}, 0x0) r1 = perf_event_open(&(0x7f00005e3000)={0x2, 0x78, 0x9, 0x1, 0x5, 0x2, 0x0, 0xffff, 0x10, 0xa, 0x8, 0x9, 0x9, 0x2, 0x1, 0x2, 0xfffffffffffffffd, 0x67ce229, 0xffffffffffff7fff, 0x3, 0x3ff, 0x6, 0x400, 0x100000001, 0x400, 0x10000, 0x81a, 0xfffffffffffffd14, 0x4, 0x8, 0x5, 0x6, 0x8000, 0x7f, 0x7, 0x1, 0x100, 0x520c, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000fba000-0x1), 0x8}, 0x1000, 0x80000000, 0x8, 0x7, 0x0, 0x7, 0x1}, 0x0, 0xffffffff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = getgid() setgid(r3) sched_getaffinity(r2, 0x2, &(0x7f0000d05000)) 2018/02/17 06:44:00 executing program 2: rt_sigpending(&(0x7f0000963000), 0xfffffe0d) r0 = accept$ipx(0xffffffffffffffff, &(0x7f000055f000-0x10), &(0x7f0000466000)=0x10) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000067000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000b6f000-0x34)=@ipv4_deladdr={0x18, 0x15, 0x20801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, &(0x7f0000e2a000-0x1e0)=[{{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000f90000)=""/206, 0xce}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {}], 0x3, &(0x7f00008ab000-0x7)=""/7, 0x7, 0x1}, 0x9}, {{&(0x7f00003db000-0x10)=@nfc, 0x10, &(0x7f0000210000-0x40)=[{&(0x7f0000ed1000)=""/44, 0x2c}, {&(0x7f0000000000)=""/97, 0x61}, {&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f000009f000)=""/128, 0x80}], 0x4, 0x0, 0x0, 0x80}, 0xffffffffffffffff}, {{&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f0000658000-0x10)=[{&(0x7f0000a22000-0x1c)=""/157, 0x9d}], 0x1, &(0x7f0000001000-0x4e)=""/78, 0x4e, 0x10001}, 0x5}, {{&(0x7f00005ed000)=@can, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000c1d000-0x1e)=""/30, 0x1e, 0x5}, 0x6}, {{0x0, 0x0, &(0x7f00001fb000)=[{&(0x7f0000001000-0x4c)=""/76, 0x4c}, {&(0x7f0000801000-0x1a)=""/26, 0x1a}, {&(0x7f0000181000-0x1000)=""/4096, 0x1000}, {&(0x7f0000590000-0x9c)=""/156, 0x9c}, {&(0x7f0000ba7000)=""/207, 0xcf}, {&(0x7f00000d2000)=""/4096, 0x1000}, {&(0x7f0000001000-0x69)=""/105, 0x69}], 0x7, &(0x7f0000000000)=""/28, 0x1c, 0x47f1}, 0x8001}, {{&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000f0b000)=""/155, 0x9b}, {&(0x7f0000000000)=""/93, 0x5d}], 0x2, &(0x7f0000001000-0x12)=""/18, 0x12, 0x289}, 0x3}, {{&(0x7f0000001000-0x8)=@sco, 0x8, &(0x7f0000000000)=[{&(0x7f0000880000-0x8b)=""/139, 0x8b}, {&(0x7f000049a000-0x45)=""/69, 0x45}, {&(0x7f000063f000-0x68)=""/104, 0x68}, {&(0x7f0000392000-0xa6)=""/166, 0xa6}, {&(0x7f0000000000)=""/171, 0xab}, {&(0x7f0000001000-0xf5)=""/245, 0xf5}, {&(0x7f0000e23000)=""/4096, 0x1000}], 0x7, &(0x7f0000001000-0x5b)=""/91, 0x5b, 0x497}, 0x4527}, {{&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/33, 0x21}], 0x2, &(0x7f0000c16000-0x21)=""/33, 0x21, 0x40}, 0x9}], 0x8, 0x40000000, &(0x7f0000268000-0x10)={0x0, 0x1c9c380}) 2018/02/17 06:44:00 executing program 1: r0 = add_key$user(&(0x7f0000115000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f000088c000), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ace000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00008e2000), &(0x7f0000001000-0x2)=0x4) r2 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x0) [ 34.186523] [ 34.188180] ====================================================== [ 34.194487] [ INFO: possible circular locking dependency detected ] [ 34.200890] 4.9.81-ga25ea24 #36 Not tainted [ 34.205199] ------------------------------------------------------- [ 34.211586] syz-executor3/5271 is trying to acquire lock: [ 34.217107] (&sb->s_type->i_mutex_key#10){++++++} [ 34.220963] but task is already holding lock: 2018/02/17 06:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000064c000)=r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005bb000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00007d5000-0x10)=""/16) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @random="e46167460c7f"}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common="65716c0000ffff130100000000000200"}) [ 34.220964] (ashmem_mutex){+.+.+.}, at: [] ashmem_llseek+0x56/0x1f0 [ 34.220981] which lock already depends on the new lock. [ 34.220981] [ 34.220983] [ 34.220983] the existing dependency chain (in reverse order) is: [ 34.220984] [ 34.220984] -> #2 [ 34.220986] (ashmem_mutex){+.+.+.}: lock_acquire+0x12e/0x410 [ 34.221009] mutex_lock_nested+0xbb/0x870 [ 34.221014] ashmem_mmap+0x53/0x400 [ 34.221022] mmap_region+0x7dd/0xfd0 [ 34.221027] do_mmap+0x57b/0xbe0 [ 34.221034] vm_mmap_pgoff+0x16b/0x1b0 [ 34.221040] SyS_mmap_pgoff+0x33f/0x560 [ 34.221048] SyS_mmap+0x16/0x20 [ 34.221056] do_syscall_64+0x1a5/0x490 [ 34.221062] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 34.221064] [ 34.221064] -> #1 [ 34.221065] (&mm->mmap_sem){++++++}: lock_acquire+0x12e/0x410 [ 34.221083] __might_fault+0x14a/0x1d0 [ 34.221091] filldir+0x1aa/0x340 [ 34.221098] dcache_readdir+0x12d/0x5e0 [ 34.221103] iterate_dir+0x4a6/0x5d0 [ 34.221108] SyS_getdents+0x14a/0x2a0 [ 34.221113] do_syscall_64+0x1a5/0x490 [ 34.221119] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 34.221120] [ 34.221120] -> #0 [ 34.221122] (&sb->s_type->i_mutex_key#10){++++++}: __lock_acquire+0x2bf9/0x3640 [ 34.221141] lock_acquire+0x12e/0x410 [ 34.221147] down_write+0x41/0xa0 2018/02/17 06:44:00 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000102000)='/proc/self/net/pfkey\x00', 0x50500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/147) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000baf000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @empty}, 0x2c, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) times(&(0x7f0000f5a000)) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/02/17 06:44:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000851000-0xcf)=""/207, &(0x7f0000849000)=0xcf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d09000)=[{&(0x7f0000320000)="39000000120001470000030000001f0007040000001f0500000000000103000004001d0066413e055600000108003dfb230300807415f05bff", 0x39}], 0x1) 2018/02/17 06:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) socketpair(0x2, 0x2, 0x4, &(0x7f0000e89000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000f0000)=[{0x6, 0x200}, {0x3, 0x5}, {0x7, 0x5}, {0x0, 0x2}, {0x0, 0x6ef}, {0x8, 0x7}, {0xe, 0x35}, {0xa, 0x7}, {0x2}], 0x9) 2018/02/17 06:44:00 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) inotify_init1(0x80800) r0 = timerfd_create(0x1, 0x800) r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000fc8000-0x10)={0x1ff, 0x9ee1, 0x3, 0x4199e7a3}) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) r5 = dup2(r2, r2) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000700000)) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000c3b000)={0x0, 0x0, 0x400050077918}) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fc6000-0x10)) 2018/02/17 06:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000697000-0x16)='/selinux/checkreqprot\x00', 0x81, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cca000-0xb)={0x6, 0xe4be, 0x8, 0x100000001, 0x2, 0x2, 0x8, 0x4, 0x9, 0x80000001, 0xf9b7}, 0xb) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000f6b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000f70000), 0xff41, 0x0, &(0x7f0000f71000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/02/17 06:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00009b6000), &(0x7f000064c000-0x4), &(0x7f0000b9f000-0x4), &(0x7f00001d0000)) r0 = syz_open_dev$sg(&(0x7f0000883000)='/dev/sg#\x00', 0x0, 0x80080) accept4$unix(r0, 0x0, &(0x7f00008fc000-0x4), 0x800) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f68000-0x8)=[], &(0x7f000020a000-0x20)=[]) open(&(0x7f0000dc4000-0x8)='./file0\x00', 0x4800, 0x80000000) keyctl$set_reqkey_keyring(0xe, 0x3) creat(&(0x7f00002f2000)='./file0\x00', 0x0) [ 34.221152] shmem_file_llseek+0xef/0x240 [ 34.221160] vfs_llseek+0xa2/0xd0 [ 34.221165] ashmem_llseek+0xe7/0x1f0 [ 34.221171] SyS_lseek+0xeb/0x170 [ 34.221176] do_syscall_64+0x1a5/0x490 [ 34.221182] entry_SYSCALL_64_after_swapgs+0x47/0xc5 [ 34.221183] [ 34.221183] other info that might help us debug this: [ 34.221183] [ 34.221185] Chain exists of: [ 34.221185] [ 34.221187] &sb->s_type->i_mutex_key#10 --> &mm->mmap_sem --> ashmem_mutex [ 34.221195] Possible unsafe locking scenario: 2018/02/17 06:44:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00009fc000)=[{&(0x7f0000001000-0x68)="6c6f9c5d05b8f686d72ac009672b6de1f14e4ea61368c6c3da0dc7843d94333250c1968280e82428e525b267b157cde1845df7905bfd82a1762fd9c1553bce6311d1e3b1d69700e9edcaa582621dfacaf89e0b3de5ce7d4592f90ba2ccc1c7bf69a4492680e3ae02", 0x68}, {&(0x7f00001ff000)}, {&(0x7f0000001000-0xe9)="dd57ec5c42e10a572ad899fb5e74bad2e7ce1332324122f6ca9e361a588600c22eacdd0ffa9ade6004b672d6ff7ba6876d4aeaee7d5b055733ecbfed4ed782dd18bc7fbecddba833157485d650247ffb322d4e8585e3a3cfbad4c966de8deaf5b6faf48f7cff5da11b35ae626f60bf5787ba234bf087a1792db42da974be94d4decb24a8977425d6d3db75d0f60c42ee0c4c96a325be6347f9f07302a7070a56620cb896d39d04aefd4ff9d567cf128c139f62aecec34945a6c1f6568067c36defd800d7c9114b6576633f34f04f0e55eacefb42bab4f8bce6016e215bfd6e5ca4cca9446917b8ffa9", 0xe9}], 0x3, &(0x7f0000000000)=[{0x58, 0x1bf, 0x38, "b0f7fe3d079d3d398e764dcd54780eaeec6b7c8e11ef04edcaa6f6e1f7dc400da13833cec1c9af986f746a0e6639d98533caf29503e856b3cdfd0e065b37222ac0fe8412f0c6ad"}, {0xb0, 0x1, 0x4d6, "7ac42556080077cf42575587896d12a24f95cc10e187a173eb7458ddff80f084247427b77f7a105a5f0523a368413b64ca0e24fa01fcec86f35020c0d1e967e7f0b0ab8a04d768832e7b7c168df17f41d565ec93cf37257c7f3240aa233883a15be1eca0168120e9ef022edb1e4377cf185c7c9b9f995147cc00cec85627325230bc53e1d38e1f8e55b495884c5eee0e9863858283fde401798a"}, {0x20, 0x101, 0xb4, "11e6d2d75d168dcb54"}, {0x1010, 0x115, 0x6572, "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{&(0x7f0000000000)="fad631299af75bce4b2ca2af22494d939091d557ab5588c1454d188164a66bb18a484a2aa309bcad3a361bf4e605dc2b7ef4137f884fcb4b7df394817ced8c0aa974c4a14c1a2b0174f6ede2b6a642c88b65c0a8cb125c8760f6117696426435d2294719ef740f2ab0d72261d51914791a8d96cad647df95e06fa1a461591a4c706f3f18dd12af73b217f47ec502e24290b5cd28", 0x94}, {&(0x7f0000d6b000-0x81)="bed73c3ad4cd60722bfa43c472311c66846b85ff3d2c2305e36d9f99c35d16d08322c9d6480123b5aca6ec924a9e6428aad0d2aaca9ac8b00754c0963e1559e31735b5ef2c23072affa2209fc6775599f163cd9e5e71ef1fbf22724b73d499c46bcc703ef2cb53e042b880ecc7d2b474651448d19b3e4330c284493cf07cd0d59b", 0x81}, {&(0x7f0000419000)="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", 0xfa}, {&(0x7f0000001000-0x3c)="464fb23f863d3c9e055a6002c6c8efc93923d5cf3ac19d21ee0302f750543bd8b7c036f063bed99bf26a32127652b8ee75b5a354c45e0277379114dfef5878b8b20c8dc1f4e042dbdf9879265faf641cefcaf6779a76963c975e4e3f77049b40c2c76f7c3f61655493bec7b44082789c665fef28b6f9f38eff9c3ab15bba0349c6ac6faf759645e4e4c1", 0x8a}], 0x5, &(0x7f0000001000-0x1130)=[{0x1010, 0x19f, 0x80000001, "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"}, {0x58, 0x13f, 0x81, "fd9e0c5d451209eea7a1ba2ab98fb026527a8859405beedc2b222d65c7f85d2e242499e9541813c018cab5225aca48f381d42844b2160b9164d9bb6fdeff44b222dd9b7efa8398c3"}, {0xc8, 0x117, 0xffffffffffffffdf, "2413f2cbcff13bdc6d455bd9d70128d7708d200782af39f90851d633c1b8ad64f604be21c90429300ef6f55be9407009f71f75110b1a9d0a5e9b6be662c45b6be5a1d98175dc21b8442df11ab4da0462582ead74672fbb39878806e4740763c3b12e8e6fcc56d84ba41886560ae14ccb1145387335d66f6efb0d7a8f0597b12c9ce820c176c4772c0fb471bd7909cdf83173d5cc37c57c92e5d29fdf443e3964272c9c55b8bcf7fba9ec987ba237e93a701f0e688a25"}], 0x1130, 0x1}, 0x2}], 0x6, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000fe6000-0x4), &(0x7f0000f81000-0x4)=0x4) 2018/02/17 06:44:00 executing program 3: unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000028c000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb), &(0x7f0000000000)=0xb) accept4(r0, &(0x7f0000a79000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000442000-0x4)=0x10, 0x0) 2018/02/17 06:44:00 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000375000)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001000-0x8)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x6}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x9)=@sack_info={r4, 0x0, 0x3}, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) accept$inet6(r0, 0x0, &(0x7f0000144000)) 2018/02/17 06:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00007c4000), &(0x7f00008ab000-0x10)) r0 = fanotify_init(0x0, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000980000)='/dev/ptmx\x00', 0x400100, 0x0) dup2(r0, r1) signalfd4(0xffffffffffffffff, &(0x7f0000184000-0x8), 0x8, 0x0) 2018/02/17 06:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000a5000)=@can, &(0x7f0000227000-0x4)=0x10) connect$ipx(r0, &(0x7f0000e47000+0xf11)={0x4, 0x1f, 0xd6, "1ab0545bf606", 0x7fffffff}, 0x10) chroot(&(0x7f0000881000-0x8)='./file1\x00') socketpair(0x5, 0x806, 0x3, &(0x7f0000429000-0x8)={0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00003a7000)={&(0x7f0000aa5000-0xc)=[0x373b67e3, 0xff, 0x80], 0x3, 0x8, 0x7, 0x1ff, 0x1, 0xe20, {0x3ff, 0xfffffffffffffeff, 0x0, 0x7, 0x4, 0x4, 0x0, 0x3, 0x4, 0x0, 0x8, 0x2, 0x7, 0x2, "8b810d4ad16ec99a65c951d447a910f2be338a28a7bc8ee28a2e52dd4a7d7569"}}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) utime(&(0x7f0000db2000-0xc)='./file0/bus\x00', &(0x7f0000bcc000)={0xd53, 0x22}) symlinkat(&(0x7f0000b9e000-0xc)='./file0/bus\x00', r2, &(0x7f0000ac8000-0xc)='./file0/bus\x00') mq_timedsend(r2, &(0x7f0000e5f000-0xce8), 0x29b, 0x0, &(0x7f0000e62000)={0x77359400}) 2018/02/17 06:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e1a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000b05000-0x10)={0x30, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000184000-0x5)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000006000-0x4)=0x2d) [ 34.221197] [ 34.221198] CPU0 CPU1 [ 34.221200] ---- ---- [ 34.221201] lock( [ 34.221203] ashmem_mutex); lock( 2018/02/17 06:44:00 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000), &(0x7f000058e000)=0xc) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) pipe(&(0x7f0000147000)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000031b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000b01000)=0x14, 0x800) sendto$packet(r2, &(0x7f0000b01000)="81baabbf0f13dd4c229c082c4d973623a8772ef98bad19c66087d04f25b89749a5effad922f2836cc4658cc2a1ed54db99078f5b30421b2ee3c8d43ad151c075e3e031946d3aab21a082c5145af564452a5f2126de33bf7e37f50efd8e80d94168189820957d28c52f5ccb0636125bcd8933f9b4a40bd4ed768cc12194f45bb0bba44b5e7a357533be35324e864906d0ea5363ba88d306e96e9ba78f7e118b5de08342b836b3b30266c852de35715db2ae27dd3d84603a5d0ba219597fd7e193acf88e4ca749bd2a0c8b899316b4c3bde071e20b2f86e3128c2455c0be3ddafc65f36da6ccea7dc021d88bc9cd9a7c7a9d0a", 0xf2, 0x8004, &(0x7f0000a3c000-0x14)={0x11, 0x10, r3, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 2018/02/17 06:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c92000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000), 0x4) 2018/02/17 06:44:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000726000)='posix_acl_access\x00', 0x0) write(r0, &(0x7f00001f9000)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x3, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000e0b000)=@file={0x0, ""/108}, &(0x7f0000fb0000-0x4)=0x6e) setns(r0, 0x4000000) rmdir(&(0x7f0000001000)='./file0\x00') getpeername$unix(r1, &(0x7f000070a000-0x8)=@abs, &(0x7f0000661000-0x4)=0x8) 2018/02/17 06:44:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fdc000-0x10)=[{r0, 0x400}, {r0, 0x2000}], 0x2, 0x5) arch_prctl(0x1001, &(0x7f0000c6b000-0x9f)="62a7f8a2cd7989f8bb6ca144e0c8b48e961d6f760aa4f1239cd06b2a0a286ebda94adc15607622f1a2b675f8c5fb71a18b41a14107781ce7219be3e91ae3046f4c8f59ddeb3648fd629b4c53fbbdbaf3dc9eed80f112650895070ec2a2e4a0754ba0447c4208e8029053b27b480e012942cf76a19d1eb068fa10d645848f60087623b1fedc03e24df98bbb337ea7017a84b7152af3e3f0c0fe8232a43cbdbe") pread64(r0, &(0x7f00004ec000-0x2e)=""/46, 0x2e, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000fdb000)=0x6, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007ea000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000369000-0x40)=@ethtool_test={0x1a, 0x7fff, 0x8754, 0x6, [0xe2b, 0x6, 0x7, 0x3f, 0x1, 0x200]}}) syz_open_dev$evdev(&(0x7f000043c000)='/dev/input/event#\x00', 0x9, 0x40000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000aeb000-0xb8)={0x0, 0x8, 0x58, 0x6, 0x7, 0x4, 0x401, 0x2c8c26d1, {0x0, @in6={{0xa, 0x2, 0x2, @empty, 0x8}}, 0x2, 0x8, 0x10001, 0x4, 0x9}}, &(0x7f00003df000-0x4)=0xb8) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fde000)=0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000fe0000-0x4)=r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fdd000)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f00002c7000)=0xe8) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fde000-0xc)={r4, @rand_addr=0x101, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000730000-0x8)={r2}, &(0x7f0000fdc000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000048000)={r2, 0x9, 0xfffffffffffffffe, 0xfff, 0x5}, 0x14) mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00005e1000)) open(&(0x7f0000fdb000-0xe)='./file0/file0\x00', 0x0, 0x0) [ 34.221207] &mm->mmap_sem); lock( [ 34.221211] ashmem_mutex); lock( [ 34.221215] &sb->s_type->i_mutex_key#10); [ 34.221220] *** DEADLOCK *** [ 34.221220] [ 34.221223] 1 lock held by syz-executor3/5271: [ 34.221225] #0: [ 34.221226] (ashmem_mutex){+.+.+.}, at: [] ashmem_llseek+0x56/0x1f0 [ 34.221237] stack backtrace: [ 34.221244] CPU: 0 PID: 5271 Comm: syz-executor3 Not tainted 4.9.81-ga25ea24 #36 [ 34.221248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.221251] ffff8801b8e37b38 [ 34.221254] ffffffff81d94de9 ffffffff853a2b20 ffffffff853ac810 ffffffff853c3130 2018/02/17 06:44:00 executing program 6: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000fa5000-0x10)={&(0x7f0000fa7000-0x5e)}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa7000)='/proc/self/net/pfkey\x00', 0x101001, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f67000)={0x0, 0x9, 0x100000001, 0x8, 0x7, 0x101}, &(0x7f0000fa8000-0x4)=0x14) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000fa7000)={r4, 0xc1, "55e60dcd83d8add7e15769180f02a6ad1de61a246b3d0ff8856db7e83986908787b96f942020ebf68aaf395a38b8adc9cba60409280f732e0c9f3b252af05d24685ce70a8f18086a9c8a53904868ad2cd853f954c0044d1de79068d0a63b77df08b1c5648a9f5e18b205c6d7d4702441af3d7ec943fe504f20345a7c90a530f05ae969278d5a337e69630bbc35d986221c670ccf5026a593852325ea4e7376a0669a452b51d19b2cffe69d14addba836e07e74ff21490d210a73cb6f163aabec71"}, &(0x7f0000fa8000-0x4)=0xc9) 2018/02/17 06:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x2, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a29000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00007ac000)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000d37000-0xc)) fdatasync(r1) getrusage(0xffffffffffffffff, &(0x7f0000479000-0x90)={{}, {0x0}}) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{}, {r4, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)={0x3}) 2018/02/17 06:44:00 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a2000-0x4)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/02/17 06:44:00 executing program 5: mmap(&(0x7f0000000000/0xb18000)=nil, 0xb18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000b0f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b0d000)=0xc) mmap(&(0x7f0000b18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000b18000)="4f4e5044de69ecc473a21c10d0efbab133afe60d3911bc83fa42da955737254856fbda80edb921074b66fd5828d6857c50e99ada0b4a738f7e95e7ad7e4103edc41d675bd0807b59d583126d50ffd83bb0cf76e744bffe71b65a864abdbb6bee5613f731feeb0e4cbb91d464e11520826bff44d4f0471f1b942556b8b7333b740a3943f53328b8450eae0aefc488fadc84abfcb428e95bf58d8b3bc4b51b06dab8b35ebc39f64cb91ac6d4f6c60ab1252f2dc1fcfaf45d9097c8c99709e4a9fb908679f3e10e15906975e8d92d02e6be0f7c0613836117e33e4759546c909b98faaf1e0aba962be3254e0657affeac7816c3348c7bef68e30a6c4f8844924a78c2cfa317329fab6de159ebd5f519a978f131badae826678bd1d0e82f1abe975c6c5d6976be6064360b5482358334634776bbc2d2de1bdd46a135bb156ce8ee503272436423ffcc48b7c248feb80fa6dda833fc66a083a358f5537d9606147346ba00a5ebf59c6b86010f193d6ed0ad36bd484fd49e4347e723bcb9abd46f3627041b393ddc421e53dc4dd2baafbcf15c3e0e6274032a1d142f4e1f13e7e4fd0be89f490613c455415751e6a6aa57f5885095d4170167e8676df4cb374ff5b8268d5fe9fa8483fa41059e2c8d49387219c7e75fc497f9946b9a4bc2b4ea733a59f4e5ec740e90dba7e9d6f985f154b15c0fbe274b1a6f07e95c2f1cfe8822d378afdc40c6714e8f472848a5b4af702e9f307fc69fc01e37260f184226461527110217c1626e69e252a9fb5b5c84c28d9366f412f83294da660472cb5cbce61bd29d8f28fa56f022c0236c26d71776b0954b1fb04b1aaedf32aaf5fd6dee2ccdf52cf978dacf8d4816fb12644e85c0c6a6f6a00edefcb11f65c8dca571759319043197c83c8dc04b934e2114e2825aeb86109ef5448850d29de9c4fa50fbb3a9b67aa56a33f47f83f29741bc6f12bf1faedb5e868dc511350b9bde9ba46215454c9c47c7d30210b3a3f84158ad4d6f772425d233da42a39f8e665b56e3c084ad7d520bdc92ec503fa219a43a863ce54fbf05f09a155e6a856933259baea1f72f6a106d7b6142662822af3125e209394803a671d83abacedf2610f1e0ae99586cbf26a972a8add5afa09cf8f16f282cd3368e092a44c3864d209a024fc8ed205b874285fecd8f5d7700b50bc97b5a695e3196d11ba4eabed32c2c73f46b6961ee7365ef37e3eac51bc08b95caf28798a4be27e6d46001371819e7e3417e0d1d1d32035f16cc3f61e82bba4b1129a5d8da90bff46aa7586b07ecc8093681ca71aa1df95402184454988a6031c3b25fa29052e9760c0bb698d7784615d7c2838606daaf80497c2a3097371bb51b0974104b0394eb1c66174af7d760b2ed2c1c83977b3f5e10101d61f67bdc3816059fb2e1ec8cb47fe0bc0a646ef038b8216b3af1385e4ff7add9b3acddba19cc4505977f7f00e5857dc82acd96167b6975d8c15fd663906c5cbeb510e4c43c7f29e70b7134a6856e0aa2414149eb5eacdbe36386c81c7b7e39d49f2d36f69387411c9f7c6a4669d0193d9747d42fd10a529e2ee10e0dd6988df27906fb75d127a4db98011ff22c8ef70221eb2bd8cdbb1007aeaaa7d5e84942cae38ac1154340c6419ab08326165848611ac7ed9e86a7ce0fc0ab771fe8efc1977b2b2a59efe14ef77b06f63daa9f1cc72386427f5d9fb1df2c97bd4b6251dc98ffaed38aab635d834a2cfc7abe5f462e4a966013c027919d8e147d9b5d28aa2762dd46f875946f86070aa81935a39860effedf40d68912b849685b91f6e774603ffdfcafaca8cae18ae9cc96e5ddbcbe0ebf48bb56bd2e5a4be31bc7c7b8878d7ccec6d76f28b6e44fe685a8966baf005d4477401b1f3fad9489c33f83185b5ae2e45aee26e5e9c033228cb9b690dca45908605b914229384c0a8dd8c2ca127f66b9f70655b4138ce6318880e611525cd19f16ed5580c0fc475828c965d43bcdb1c28823ca3de43cdbe539b0002c0cc8170424c3650b2ee69c22f20825e3e7a6d81a7cf8680102376df141493b8cd97f6ba7579e4e5a4ab0e6ef6be5748d8ae1e3e312d8494f264a83ebbfa41fc25313b01896b6cc29707aa07c305b918b9fa8167551ab25eacc69771ed471050480152e4ea54f2ff65fe1312504fc1b4de7edf9795e110388e8b4499b52d29d029e0c38b74412876f2c51e764984de06107ed5645dafdd760323fa64e7807e32dcfd285532e78c59b443a7cca25e3b8a68810f6d920b05620bff28e801578bf64d466bf50d593a6485024b26b81dbb063698f5037c37a27d747c1b8cb0a725d3f933d4dfccf726fca8cd4ebbd9418ec43cf076cb664526c7f67cc6e7bfeae376f777d0efaaee6d0a52048c3a301b42e3a01acf64dfbb74ba628cd6307695cd93e207eeead4a4e03ba9f30197bff17e1c97f5386661d29c5f235e3b105e197736c8faccd0ebce0945957d5f42bc1a7ed628c379d712ed9f7926a0b2a24a346b4daecb9700414d753f4f98c15ef3ebc60c69bfb4158a794307deedbe72862ae9c38150a743cf8bcb0b567154c06e6b423799b9dbb0b41ef75e4f3767de3df57ac278f5184b6599b2468fdc15423ead52f8d5531afcb4ba30d35224b4524e35a875107770fd619f63969d9095bea120c5f34c41364bc00823b7129db0d7e0266b86c21784f98f21938563293a4d493d22ae5cd0f0b13d33e9a26afdbba70652b839b432d4be3f77f72ac2dfc5532bb82c693ca596169e9d5ccba66546b4f5cb8440adf5bb557a98df974df74d8f0e02b27ebbe8637e5b39f0216468662a1fbe528342550f39c5473a986ee7d3bdacf466caf3a416e5532861d799632ba2ddbc1d4fa2ba43bc13593e52579072e1d2cc9299c81c5d3edfc7cd8562c667e56397a483a4607a399f6f5ee7b2dd4ca520dd73c2719f8ee8614410cd6ffeb000baa0677768d4bb651c20d19e65f93f2ae3f71e24bd0a6c7d5627e85f1d275df2895efd9b0a38380551b7b996c1654704921ffa86e3e00f06ee71d7f211d22a4adbcb00efd41fccba8ce87f167c21140a6cbe3c7bf5a78bd2a96c97a6b96d8e21cdb7600fab75263398c99dade612ba6e0541ed20bac39066b944ea0329ebc7d6aaa7be69bf98aaa37fc8f1d1cde18bfec2a0c1bae9a2f9278d2d16441359740e2623d6bba290c820757236a8feb3243f7bae828f83c920757eec1f310525df93a8807b6e32c493b1c3c022c3ec159d6bce209fcd5a622f23679803a0df3dd0f977905074a1a6f721d3b0037788645e27e6e1a43c88dcc6dc1c2bce8245fdfdaacea8044ccd3e706ab66a99b63abf416c1b3986904ad2abde42ab9a084f289b796f5f44bce0540aadcacb5727f7ee7641ee5f6b675abe4dc28e94cf88848fd7cd3f8be37bd79b23de92b97d2e73769298b62df2aa99bfc080c98446ce5de40f420fd780a5711de2e17c5bb31772ceafcccf10b04552c671eaedd99cefd2aa6508a3bdb70da83bc0f2062cdb7793bf9a68f760aafabaf5e46aab9380047f8eb97c152e2793d26e9c884920a2896d5da6cd3b48d2338c934205646f24a196aa6a3a9233e846c258876fed6606d200ca88fb5bc4f9a803c8eb224f208bc92922ca833742714db315c799cc473f51982cbceefc3a0f1c6d0525526bd3e167effe9e7de63974e69188069c2346b42d6a29ab9a9f356307e0d413c3831842232966621f283879294a8e9ecf3780fdf1a8b20a7e45f1f90cd94d82ea759840b9fe5fd3d9e982e30fd7c4f7dd31dd8c7255c12508aaa34e551b56739512b376ed1d23774d491d956b7f5514dca1ab22acb78d0ee3491dfc4dbfdd9b490954bac03ec0c1391bccbbba8d8acbc39297706e4529af07289e34aafda742af73de1efd49cdfa762408508f0a87a061532aba0c258389162a41aa2d4b5e4135e4e0d76be6fb7f6484ab488db8b2c6eacef20d0ab451186f8c8f54a31a62cf40a4d77920cdc89123a30a3ea940ae6c5afb40f259aab5119d3408fd5ae0bc3d54c6d28b42bb1c3ad302d2e5b1ad2535aac4a27cd01b143e1a2c78c8f8bfb20d85783277b95349bd542b0a9395dc7495e793b5dc2e48c6d2204fb805d39b79a206573b31dd2f79ab820ea6769ab3c07f669a790fd92e4c87bacb8dbf6becaea103f9005fd270437bf3a0aee00b938bc139ffbc79b1ac5e9f9286cfbdd03e2b3367884bb361c553067e328ddaec91ca8b5604608ca2aeb512af8887341678cb4d4a68522ff4ee2ce6ee830c1a1c362185d568e0fc8263ec56a09426a2ea4edb1879f599f907e034d598edbaf72b3b3e3fbd9197f84a2a96b83e8534f09b443a9db4b46bd1efa52959bc2d338cfcdedb54c56d704f0cd0683198945e04f99f251917fe7b4571d8642136cb5b9cdfc98d348685695bf89051e9762be5067254ff3a9a09e944038a854ec04e04bf9b513711fafb8f048883ec45092924b2a76ec796e5081f7f0551134a0972b105c8e953136e4d868cca09dc58a7cc1dc2e3afd922db4a7bd0ffc7ccca7df4307450f3f33ac44aad3dc9fc1bee1b2913b6d0dfa75f444231ef93280e7db7daffe8f86edcea6ae8863d5c23dfc15c702b8aa42a24a4f0ee552a7b02728f0c226b970beb60a88f27f4d485c613258181d1612562b9b6a898dfde19b5db399fce3982224f53a7ba151836b094ff181ea6e9f8a708c67749125c68371afbcfd40b40ff7e261ffe305c24ca27095420825a51de7aa4218ad8937c6d98dacade6590e4ed1f714f966c42a8777b05618a5b886578e82e0ac319675cc542f41fc66e116462cf251bd9f99c06f4086492e4cb5fa2a7d9fe1077b6c264afd241250ff81357ce0345db1292260a6929ba72a08e02700bf67526b7da40d8d947e634bf6b7aa1cf6018d573e78db75bfc03f5d6e6e6cd292402f178a2f6c2668113b9700915bca98345759ee30a2e602859fa3ebd7fd0d3747210d331961a635cd5df61d002e6c63e74999b3f69fe2e48c79a3d4a89e1c783aa8c64a18f87d744c93206d63071dcf4a133e3a65502917a68457db06f7c09c04d72bb3005c87a0c039b6d5aac81c69a71841c7bb9af0f06ec3d9b586b3f576849736a66927c29b843e032a38e646e14ac29f6e3b9900ec175317b728c43df2bea99b99bf63ba067afdafa78067f80b4166dc864b16fa6ffd9bc4e5ba3120fb6f9b2d09e656de6a921ce5f020edcaf86a542e5d5370171803a82bda45618516d386ee3110d7b8c419deba96bd9af4fc573a9ad3d43acd17999cfaadb507114145f437f8dd0c1cad67142c614eba6588a5b14ec74220b4afa6d58b2992dd854184aec5aa6f28933c13ba3f3b16e7599ccd7858f10c822e46d393e772dedc5ca66179774d5bb4aede6159208217b0e32cb76e550bf4ebd51c360b74d3fe9f752bcac007835e834a5b988e60d48b04864789d27eda3b63324adebd4f7dd862725f0bf16750ac0d42a11897b39cdc3f23b42c8e1f2826b66f1efdb7971c474ff99d0ce52c29fc397a9b4acbed139ac1e662e8f9243dea43cec3556c7f9a151ff26997a8da6dab11996b1eba980599c928025c6f7e33cb32f94fffd4240a963ed5753a8301b795194aa4c5b08e85e993337d2bccecb25b984e681b3183721d152876dd046c3049a18efc589603dcc4fc3304930394d0b94d4da2f79661e15c79370469ad2dbbed8d1dd9c1f7d40d5f0fbdba9e36d7e70b16ba2ee33ec2206217a6c1ee39f5fcff9a16aca91e899e1cfbd25e34b9b8ef28d0736e1ebec78eeeea", 0x1000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000687000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b16000-0x50)={0x0, 0x1, 0x200}) r1 = syz_open_dev$mice(&(0x7f0000abe000)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000b18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000b18000)={0x537, 0x3, 0x9}) mmap(&(0x7f0000b19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000b19000)=@full={{0x3, {"5372e9d6aa963b"}, 0x3ff}, [{"0abc5848ce1e5f"}, {"8a3b77901f2c34"}, {"89131b6a286c93"}, {"2b09ea28d420f1"}, {"6d53283a3e840d"}, {"cdb1fecd23f7c0"}, {"f1249a9991e904"}, {"16c381e9af8176"}]}, 0x48) mmap(&(0x7f0000b19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000394000-0xda)={0x0, 0xd2, "983cce689706983be299ffa7d4da4fac44c65aa9a4a45eef8ff2cf1abb6c5c3af9b75e5cf3d83721a32bbcb21d25fb24651e44b04b20927926512020a2a6f30a5b5eea3a13ac259a72e48ffd0b41296232889981d96f95089c02082ff86f1fb88f40ad999215e85b8ece7d8e03ff5df1dd1f1f37d9f23d50950662f7dc68b7492686f126c665ac16159ec966cad803da162069dcb98ab84643108c971d7bbd0de4f7a29fc10c7a2798b7dfbfdc8781cf2671a159970a802b04a62081edd21a6fe42690418c67e8bfc3dbd40d9ed580ba5614"}, &(0x7f0000b19000)=0xda) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000951000)={r2, 0x6}, &(0x7f0000659000)=0x8) 2018/02/17 06:44:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs, &(0x7f0000000000)=0x8) signalfd(r0, &(0x7f0000b0a000-0x8)={0x5}, 0x8) pkey_alloc(0x0, 0x20000000000003) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000001000)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x20) 2018/02/17 06:44:00 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/25, 0x19, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000002000-0x4), &(0x7f0000000000)=0xffffffffffffffbf) 2018/02/17 06:44:00 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) ppoll(&(0x7f0000fe7000-0x30)=[{r1, 0x40}], 0x1, &(0x7f0000036000-0x10)={0x0, r2+10000000}, &(0x7f000078d000-0x8), 0x8) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2018/02/17 06:44:00 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fc7000-0x8)) ptrace(0x4207, r2) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000fc5000-0xc2)) 2018/02/17 06:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x8, &(0x7f0000aed000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000477000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}}, [0xfffffffffffffffd, 0x1b63, 0x6, 0x3, 0x1, 0xe0eb, 0x9, 0xfffffffffffffbff, 0x464, 0x720b, 0xf250, 0x1, 0x5, 0x17, 0x8]}, &(0x7f0000003000-0x4)=0x108) accept$inet(r0, &(0x7f0000bc7000)={0x0, 0xffffffffffffffff, @local}, &(0x7f00001dd000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000e63000)={r2, 0x1}, 0x6) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c2000+0x7c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r3, &(0x7f000020e000-0x8), 0x8) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000ab4000-0xb)={0x1, 0x5, 0x9, 0x8, 0x9, 0x3ff, 0x800, 0x4, 0x8000, 0x0, 0x2}, 0xb) 2018/02/17 06:44:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r0, &(0x7f00001f0000-0x75), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) socket$inet6(0xa, 0x1, 0x307) [ 34.221264] ffff8801b613e8d8 ffff8801b613e000 ffff8801b8e37b80 ffffffff81238741 [ 34.221273] ffff8801b613e8d8 00000000b613e8b0 ffff8801b613e8d8Call Trace: [ 34.221291] [] dump_stack+0xc1/0x128 [ 34.221299] [] print_circular_bug+0x271/0x310 [ 34.221307] [] __lock_acquire+0x2bf9/0x3640 [ 34.221316] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 34.221324] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 34.221332] [] ? __lock_is_held+0xa1/0xf0 2018/02/17 06:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a69000)=[@in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x60}, @in={0x2, 0x1, @rand_addr=0x100000001}], 0x90) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000852000-0x4)=0x4, 0x2) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f00001be000)=@access={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x33}, 0x4c) write(r1, &(0x7f00004f2000)='\f', 0x1) 2018/02/17 06:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000014000)='/dev/sequencer2\x00', 0x200800, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009da000-0x14)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) 2018/02/17 06:44:00 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000039000-0x1)=[{0x14, 0x9}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) [ 34.221338] [] lock_acquire+0x12e/0x410 [ 34.221345] [] ? shmem_file_llseek+0xef/0x240 [ 34.221352] [] down_write+0x41/0xa0 [ 34.221359] [] ? shmem_file_llseek+0xef/0x240 [ 34.221366] [] shmem_file_llseek+0xef/0x240 [ 34.221374] [] ? __fget+0x231/0x3b0 [ 34.221381] [] ? synchronous_wake_function+0xa0/0xa0 [ 34.221388] [] vfs_llseek+0xa2/0xd0 [ 34.221394] [] ashmem_llseek+0xe7/0x1f0 [ 34.221401] [] ? ashmem_read+0x200/0x200 [ 34.221408] [] SyS_lseek+0xeb/0x170 [ 34.221415] [] ? vfs_clone_file_range+0x720/0x720 [ 34.221421] [] do_syscall_64+0x1a5/0x490 [ 34.221428] [] entry_SYSCALL_64_after_swapgs+0x47/0xc5 2018/02/17 06:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x48, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) sendto$unix(0xffffffffffffffff, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs, 0x8) 2018/02/17 06:44:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000e24000-0x90)=[{0xa4d, 0xffffffff80000001, 0xfc8f, 0x2, @tick=0x6f, {0x3f, 0x6}, {0xff, 0x6}, @raw8={"5d2e3fc3800e2cf6059011f2"}}, {0x0, 0x3, 0x0, 0x8, @time={0x0, 0x1c9c380}, {0x7, 0x4}, {0x0, 0x4}, @note={0x46, 0x6, 0x9, 0x9}}, {0x6, 0x7f, 0x100000000, 0x80000001, @tick=0x700000, {0xfff, 0x2000400000}, {0x277de021, 0x1c0000000000}, @addr={0xffff, 0x53c}}], 0x90) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002a2000-0x8)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005b2000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$sndseq(&(0x7f0000320000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup(r2) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000e0e000)) 2018/02/17 06:44:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f66000)='yeah\x00', 0x5) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f00005a9000-0x37c)=@polexpire={0x108, 0x1b, 0x800, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14}}, {}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x1}, [@algo_aead={0x4c, 0x12, {{'authenc(tgr192-generic,xts-twofish-3way)\x00'}}}]}, 0x108}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xf0, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x20) recvfrom$inet6(r1, &(0x7f000066f000-0x26)=""/38, 0x26, 0x0, &(0x7f0000a2b000-0x1c)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6bc9b755}, 0x1c) sendto$inet(r1, &(0x7f0000495000-0x1000)="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", 0x3c2, 0x0, &(0x7f0000689000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/17 06:44:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c46000-0xd)='/dev/usbmon#\x00', 0x2, 0x40) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000050d000-0x1)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/17 06:44:00 executing program 1: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}}) r1 = syz_open_dev$sg(&(0x7f0000891000)='/dev/sg#\x00', 0x10001, 0x800) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000253000)={0x0, 0x1bcd87ec}, &(0x7f0000937000-0x4)=0x8) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003c1000-0x8)={r2, 0xfffffffffffffe01}, &(0x7f0000937000-0x4)=0x8) 2018/02/17 06:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a69000)=[@in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x60}, @in={0x2, 0x1, @rand_addr=0x100000001}], 0x90) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000852000-0x4)=0x4, 0x2) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f67000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f00001be000)=@access={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x33}, 0x4c) write(r1, &(0x7f00004f2000)='\f', 0x1) 2018/02/17 06:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000001000-0x8), 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ace000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a72000-0x24)={0x5921, 0x9, 0x6, 0x5, 0xeb8, 0x7fffffff, 0x1, 0x4, 0x9, 0x7ff, 0x3, 0x7}) 2018/02/17 06:44:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001de000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f6f000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000049c000-0x154)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x33}, @in=@empty, {}, {0x4}, {}, 0xffffffffffffffff, 0x1, 0x2}, [@etimer_thresh={0x8, 0xc}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000ca7000-0x4)) [ 34.244617] audit: type=1400 audit(1518849840.244:13): avc: denied { setgid } for pid=5288 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.666813] keychord: invalid keycode count 0 [ 34.686479] keychord: invalid keycode count 0 , at: [] shmem_file_llseek+0xef/0x240 2018/02/17 06:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000893000)='./file0\x00', 0x80, 0x7f) mount(&(0x7f0000fec000-0x8)='./file0\x00', &(0x7f0000d25000-0x8)='./file0\x00', &(0x7f00005a3000-0x6)="e86280200001", 0x1000, 0x0) rename(&(0x7f0000e26000)='./file0\x00', &(0x7f00006b3000-0x8)='./file1\x00') pipe2(&(0x7f0000979000)={0x0, 0x0}, 0x800) fgetxattr(r0, &(0x7f000072d000-0xc)=@random={'os2.', 'security'}, &(0x7f0000116000)=""/59, 0x3b) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000e8b000-0xa4)=""/164, &(0x7f0000331000)=0xa4) 2018/02/17 06:44:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00002a7000-0x154)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000746000)='./file0\x00', 0x400000, 0x100) sendmsg$unix(r1, &(0x7f0000a41000)={&(0x7f0000caa000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000301000)=[{&(0x7f0000471000)="00636b4a36d2b5843352baa8bc786fa793b2f14d4035763e9095ddc28b309944b880b0c8e235a905e5c41007f7632f212187f029ae75ccb373fa302459fd7750bfbfb3cc58a1e617110ecd017cec55a2a38d0235e174fd035fd9d250d1445c95c598cccf64125242c988d9a7956de89711552f7b810401bffba4f98eb11bc1dc893c7bf9c54bb094cc46108748", 0x8d}, {&(0x7f00002a7000-0xa4)="6228fe7a25dbd32697b458a428212a444444abb450b4e7969d31feff1418cb1625323c4e49ba3b5630bf1a4dbf67c20c17e362a8cc8c1e5ed27d9edae0cb3b5dd8bbf092e106d513cb89f9c920bb9b054ca4ee56e1bead8dd34a100f8b0ca4a6a3ed1cd624fabec18f0809997c6852b6ed2d193fa9e8b5aa0ccb3a349dda842384772c16d0237aa22edc13adaf6fa76016bd2d36637bf8bcfadd1a42c6bbd1634311f3e9", 0xa4}, {&(0x7f000038f000-0xa9)="a1a6e34ccf8cbf3903ff916d783a00daa6098419d6b7b6af74cdab4aaea887603c8a7f4fcfd846e8dce5ed2a008795e861d34a6c39223bf5d6175cde83b3d040607b8d8858078d86069621f04a56047483c85c5bf726c56cf36ac262bc59d51f400f11672a2956ec6b630f12558944a93567184aa74df579494f51093746533731e91360ce6ed84cdf15c3ed5ecfe3efb9708846a5e06fe86b2e94757b7dd22a7b9ceafca062e96fe2", 0xa9}], 0x3, 0x0, 0x0, 0x20000004}, 0x4000) open$dir(&(0x7f00004d3000)='./file0\x00', 0x1, 0x78) 2018/02/17 06:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000357000-0x4)=0xffffffffffffff40, 0x4) r1 = open(&(0x7f0000903000)='./file0\x00', 0x100, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002e9000-0x4)=0xfffffffffffffffb) 2018/02/17 06:44:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009f4000-0xc)='net/netstat\x00') sendfile(r0, r0, &(0x7f000017d000-0x8)=0x10003, 0x8001) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000941000-0xc)={0x0, 0x5, 0x10}, &(0x7f00006d3000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000055b000-0x10)={0x6, 0x20a, 0x56, 0x100000001, r1}, 0x10) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000029c000)=0xffffffffffff18fb) ioctl$sock_ifreq(r0, 0x0, &(0x7f00009fc000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x0, 0x9, 0x81, 0x9, 0x3, 0x7791}}) 2018/02/17 06:44:00 executing program 1: acct(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f000069f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ec2000-0x2)) socket(0x11, 0x2, 0x100000000) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00007b5000-0x8)='./file0\x00', &(0x7f0000188000-0x8)='./file0\x00', &(0x7f00009b1000-0x6)='mslos\x00', 0x1020000, &(0x7f00003a0000-0x1000)) mount(&(0x7f0000439000-0x8)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f00002f5000-0x1000)) 2018/02/17 06:44:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b72000-0xc)) openat$keychord(0xffffffffffffff9c, &(0x7f000070f000-0xe)='/dev/keychord\x00', 0x10080, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f0000fd3000)=[{}], 0x1872, 0x8a) r2 = creat(&(0x7f0000317000-0x8)='./file0\x00', 0x0) write$fuse(r2, &(0x7f000050a000-0xd2)={0xd2, 0x0, 0x8, @random="db62f5cee172c762113e8b9eb34ec33661d36fde19b3017dd14bc42874b4bee9e0574a6b81ba67291d47cd083973a573e7075ce0d430bacc569ad512c4adeeab436011a038c8fd0716d3d8525a64027b74449dc4e7f135ff827e15672dd53c8b7d4741a427c728c4b22240b0782a54936cfc0daf444ed386bf45a0bc1e69a845f8b328789ed3f4d5ae8fec5b67f35fa4b05b909e7424faa74d6389e6623c06ecd071d8488300e3a67971dc7eda91f7deffc02aa857671fff6b598bb9e6ee6115dd47"}, 0xd2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000052000-0xc)={0x13}) fcntl$getflags(r2, 0x40b) getsockopt$inet_buf(r2, 0x0, 0x3b, &(0x7f00006d9000)=""/16, &(0x7f0000027000-0x4)=0x10) 2018/02/17 06:44:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcb000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005cf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) removexattr(&(0x7f000054c000-0x8)='./file0\x00', &(0x7f0000f83000)=@known='trusted.syz\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000b79000-0x5c)={{0xa, 0x2, 0xd8a, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1}, {0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x2, [0x3, 0x528, 0x400, 0x4, 0x80, 0x2, 0x8001, 0x9]}, 0x5c) capset(&(0x7f0000595000-0x8)={0x19980332}, &(0x7f0000244000)={0x0, 0x8000003}) r1 = dup(0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c70000-0x4)) chdir(&(0x7f0000163000)='./file0\x00') 2018/02/17 06:44:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000096e000)=[{0xffffffffffffffff, 0xffffffffffffffff}], 0x1, 0x8000) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) r0 = request_key(&(0x7f0000296000)='cifs.idmap\x00', &(0x7f0000854000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d1e000)='em1\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f00004fa000)=""/46, 0x2e) 2018/02/17 06:44:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x208000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c6b000)="77ed5ba9f9f58da6b9dbdab1dc92e39d83eaf85d3554cfdbde76834056f1410f10c4abf75f5a8ed7347cfb0caa18bebeeaeea3c588a9d5a1fd8514516021f6e48040bf6a550cb7da9e8f303d1730a42e1204a21e15b7fd07eeed24e9812b5fcad89410d378ab2617d19781f3631f6ca5a95e47a73800e6e8e0e7a879ee0f702fe54a9b23ba1c3ce0b3", 0x89) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000579000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0xfffffffffffffffc}) 2018/02/17 06:44:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c30000)={0x0, 0x82, "d4718a5b520b95b2b4f42d5e386169676feb27d915ed92fcdde2731d598c9c921b9111eee9a4198025b6fdea5950e1d4bf92575d940a7a4d118320da35331cc261bb8b051a216d03bca1038be8ea0713011e91ca0930408ee0755ca17a929a748b19a7ee3e0ae5a87fff322cff930a4a4080d7e798a3926df5e0feada5eef0bb382f"}, &(0x7f00003c9000-0x4)=0x8a) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003fd000-0x8)={r1, 0x1}, &(0x7f00009f3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000842000-0x47)={r2, 0x3f, "f4a9dd17107bd6aa75ff0643c80bdc80ce5d308e8c845846f3ddd17b62be442666d51fc6817a3896847d4101ed822a51de9d695044d9ab311302c126871d52"}, &(0x7f0000670000-0x4)=0x47) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/02/17 06:44:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000721000-0x2c)=""/44, 0x2c) getdents64(r0, &(0x7f00008e7000-0x20)=""/32, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00006af000-0x1000)="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", 0x1000, 0x0) getdents(r0, &(0x7f0000001000)=""/24, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f48000-0x8)) ioctl$TCSBRK(r0, 0x5409, 0x6) [ 37.978136] IPVS: Creating netns size=2536 id=9 2018/02/17 06:44:04 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0xffffffffffffff99) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/02/17 06:44:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0xfefffffffffffffd, 0x200181001) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000883000)={0x0, @remote, @loopback}, &(0x7f0000ae4000)=0xc) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r1 = accept4(0xffffffffffffffff, &(0x7f0000936000)=@sco, &(0x7f0000cdf000-0x4)=0x8, 0x80800) getsockname$inet6(r1, &(0x7f0000250000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00004b7000-0x4)=0x1c) pwritev(r0, &(0x7f00006de000-0x10)=[{&(0x7f0000e3a000)='d', 0x1}], 0x1, 0x0) 2018/02/17 06:44:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x9) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c16000-0x8), &(0x7f0000a51000-0x4)=0x8) syz_open_dev$evdev(&(0x7f0000d76000-0x12)='/dev/input/event#\x00', 0x0, 0x4180) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getpid() 2018/02/17 06:44:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x101040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00') r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007a5000)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00002e3000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0x14}, r2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000566000-0x4)=0x3f73, 0x4) bind$inet6(r3, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000a11000-0xcc)=""/204, &(0x7f00008c2000-0x4)=0xcc) sendto$inet6(r3, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) dup3(r3, r3, 0x0) 2018/02/17 06:44:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000138000-0x1000)=""/4096, &(0x7f0000a83000-0x4)=0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f1000-0xc), &(0x7f00009cb000-0x4)=0xc) 2018/02/17 06:44:04 executing program 0: clone(0x0, &(0x7f0000d0a000), &(0x7f0000553000), &(0x7f0000f31000-0x4), &(0x7f0000f6a000-0xf9)) mq_timedsend(0xffffffffffffffff, &(0x7f00009a0000), 0x0, 0x0, &(0x7f00009cc000)={0x0, 0x1c9c380}) r0 = syz_open_dev$sg(&(0x7f0000e13000)='/dev/sg#\x00', 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000000000)=0xffec) 2018/02/17 06:44:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000000040, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f00006ff000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xe2}, &(0x7f0000a6f000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x8}, 0x8) 2018/02/17 06:44:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4b, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000f9a000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x8001}, 0x1c) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000426000)={@generic="963ba739db37c65d1bde9e8f451cc8e1", @ifru_data=&(0x7f0000b18000-0x20)="dc653d3c83fff37a055ad959c09a9db71928b29745a2d13250a1b1381865ba86"}) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000c62000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000de8000-0x18)={0x0, 0x7fffffff, 0x30, 0xffffffffffffff14, 0x69}, &(0x7f0000b42000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000021a000-0x20)={0x1, 0x40, 0x8001, 0x10001, 0x200, 0x800, 0x9, 0x5, r1}, &(0x7f0000fa6000)=0x20) 2018/02/17 06:44:04 executing program 1: 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}) socketpair(0x7, 0x800, 0x8, &(0x7f000054a000)={0x0, 0x0}) ioctl$TIOCCONS(r2, 0x541d) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) [ 38.267813] audit: type=1400 audit(1518849844.274:14): avc: denied { create } for pid=5625 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/17 06:44:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000dd4000)=0x40000000000, 0xffffffffffffff63) futex(&(0x7f0000a81000)=0xd6, 0xb, 0x4, &(0x7f0000ff0000-0x10)={0x0, 0x989680}, &(0x7f00009d8000)=0x4, 0xecaf) 2018/02/17 06:44:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000062d000-0xf)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000080b000)={0xc}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bc4000+0xb3f)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x3ff, 0x2, 0x401, 0x50, 0x1}, &(0x7f00006c5000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f74000-0x4)=@assoc_id=r1, 0x4) readv(r0, &(0x7f00009a6000-0x80)=[], 0x24) 2018/02/17 06:44:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x800000000000088) recvfrom$inet6(r0, &(0x7f0000ac1000)=""/185, 0x355, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000ee7000)=0x400, 0x4) bind(r0, &(0x7f0000b92000-0x6)=@hci={0x1f, 0x80, 0x2}, 0x6) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000069000), 0x0, 0x0, &(0x7f00005e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) 2018/02/17 06:44:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x14, &(0x7f000062f000-0x10)={0x0}, &(0x7f0000e5e000-0x4)=0x10) nanosleep(&(0x7f0000d1e000)={r0, 0x1c9c380}, &(0x7f00005c0000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3