[....] Starting enhanced syslogd: rsyslogd[ 16.862697] audit: type=1400 audit(1518794821.056:5): avc: denied { syslog } for pid=4014 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.469552] audit: type=1400 audit(1518794826.663:6): avc: denied { map } for pid=4154 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.207' (ECDSA) to the list of known hosts. 2018/02/16 15:27:12 fuzzer started [ 28.709382] audit: type=1400 audit(1518794832.903:7): avc: denied { map } for pid=4165 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/16 15:27:13 dialing manager at 10.128.0.26:44049 [ 32.148778] can: request_module (can-proto-0) failed. [ 32.157688] can: request_module (can-proto-0) failed. 2018/02/16 15:27:16 kcov=true, comps=false 2018/02/16 15:27:18 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000611000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x8, 0x0, []}, &(0x7f00007bd000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000003000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000004000-0x14)={0xffb, 0x4, 0xa45, 0x5, 0x5, 0x401, 0x1000, 0x2, 0x1, 0x3}) r2 = syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0x6, 0x200000) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000)={r1, 0x2db}, 0x8) socket$packet(0x11, 0x0, 0x300) r3 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x9, 0x400000) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000005000-0xc)={r1, 0x100}, 0xc) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000002000-0x138)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000006000)=""/154, 0x9a, 0x4, &(0x7f0000006000)={0x0, 0x1c9c380}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000006000)=r1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000008000-0x48)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000008000)={'vcan0\x00', 0x0}) bind$can_raw(r3, &(0x7f0000001000)={0x1d, r4}, 0x10) 2018/02/16 15:27:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xa)={0x0}, &(0x7f0000000000)=0xc) perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x6, 0xffffffffffffff7f, 0x7ff, 0x0, 0x0, 0xffffffff, 0x80704, 0x8, 0x4, 0x2, 0xfffffffffffffffe, 0x2, 0x1000, 0x7f, 0x5, 0xf, 0xfffffffffffffffc, 0x7f, 0xfffffffffffffffb, 0x4, 0x20, 0x1b, 0x200, 0x1, 0x20, 0x0, 0x5, 0x100000001, 0x7, 0x401, 0x13c3, 0x5, 0x7, 0x441, 0x8, 0x3a0a, 0x0, 0x2, 0x4, @perf_config_ext={0xffffffffffff61c3, 0xa4}, 0x8, 0x0, 0x7, 0x0, 0xfff, 0x100000000, 0x1}, r1, 0x1000, r0, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000)=[{0x4, 0x7ff}, {0x3, 0x1ff}, {0xc, 0x1}, {0x2, 0x8b9d}], 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x908, 0x6, 0x8000}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000004000-0x4), 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@generic="ea748e188ad22db02c250c1bc2ec840e") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000004000)=0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x9, 0x4) write$fuse(r0, &(0x7f0000002000)={0x50, 0x1, 0x2, @fuse_init_out={0x7, 0x1a, 0x5, 0xff, 0xedf, 0xfffffffffffffff8, 0x92e, 0x80000000}}, 0x50) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000003000-0x5)={0xfffffffffffff001, 0x0, 0xe896, 0x8}, 0x5) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000005000)='./file0\x00', r0, &(0x7f0000002000)='./file0\x00', 0x1400) r2 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000007000-0x8)=0x8, 0x8) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000005000)='\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000007000)={0x8}, 0x8) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000009000-0x4)) 2018/02/16 15:27:18 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003b2000)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x6951, 0x75a3, 0x9, 0xfffffffffffffffd, 0xfffffffffffffff9}, &(0x7f0000d0b000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000aa8000-0xa0)={r1, @in={{0x2, 0x1, @empty}}, 0x6, 0x6, 0x10000, 0x1}, &(0x7f00003c5000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0x7}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000-0xa0)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x81d, 0x5, 0x8001, 0x3ff, 0x2}, &(0x7f0000000000)=0xa0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000003000)=""/171, 0xab) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000004000-0x68)=[@in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffeff}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x68) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000006000-0x50)=""/80, 0x50) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000-0xc)={r3, 0x20, &(0x7f0000001000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}]}, &(0x7f0000006000+0x8c6)=0xc) sysfs$2(0x2, 0x5, &(0x7f0000005000)=""/174) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000007000)={@generic="5e2701f878892e4f2c7c90b9daa215cf", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r2, 0x3, 0x2, [0x4, 0x100]}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000009000-0xab)={r1, 0xa3, "ec8e8733930a23a1e951c621da98db9726ae3121a084ab0a660620db9c0cafdba704b7df79ea2ca4823a5e3f96e022946c632c97078d966e8af1487d6ec9554ef77c42312addc9da3a4541e3ac385c6dc482930174d92e09fcb93ace66fa48023db605f996e869d2d1a18257204263172b020116e58d0cee1ca0d7637c93afbe6d6bdbac36f2b05e9e9c7bf34d41ad2e31225efbfd77be7f346968378ea44fc4e4630f"}, &(0x7f0000008000+0x409)=0xab) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0}, &(0x7f000000a000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000008000-0x10c)={{0x3, 0x1, 0x7fffffff, 0x101, "fdcc7c7dc75c106c2a7affe18c77fc26ca4c7dc350047f394b456d3fa5abde7a328061c4658bb21295663bd4", 0x1}, 0x0, 0x0, 0x1000, r4, 0x3, 0x80, "cfcc8be55e40728fa22259b387531f5ba21d78b134fd20e56ab84d2a33ab57c217eb167c84ace5615b1cd2824502bdc0e3af1caf6d2d1b48f3f9f792a33b426d", &(0x7f0000007000-0xe)='vmnet0:md5sum\x00', 0xe, [], [0xfffffffffffffc00, 0x748, 0x10001, 0x3]}) 2018/02/16 15:27:18 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00004b3000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000001000-0x8)={0x4c, &(0x7f0000001000-0x4c)=""/76}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x3f, 0x3, 0x3634, 0x80000000, 0x10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001000)=""/221) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80, 0x1}, &(0x7f0000004000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000005000-0xe)='/dev/admmidi#\x00', 0x7, 0x50400) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000003000-0x4), 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000006000-0xd9)=""/217) 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) sendmsg$nfc_llcp(r0, &(0x7f0000005000)={&(0x7f0000005000)={0x27, 0x8, 0x6, 0x1, 0x5, 0x3, "a0bf93ad449693eb625f573689c60010ab59a38eca08ee9dce393be00d23acc2a64c953920778842b5420f0a7d254f8d9b60daf179ff79def23465b252f051", 0xfffffffffffffff9}, 0x58, &(0x7f0000007000-0x8)=[{&(0x7f0000007000-0xed)="535b5689bbf5fcb30e160577160474171dfeab440c24f1f4e1d7159b0c9d69d9ea7143ada3ad06efa83ff5b7d270f0df5eb69111b6ece78ea09017eaae0403ade9d4103911f8312b9cace84b6d2c0301d18859ec913a88986a260ad74ab01f31e4604b115d43c8d3108957a541ea2f29d169f32a0722ee461278e15774bd02ebf20020a4c6ccda4303b50b4f9040c1eb2318d34dd0d86d74fd05f6f5b4573fc88ccac5e418b44f1afe6256ad126efe5e77ee87bbbe5bc69de1e783abf3ce8a81bb5d2b3266c381eb1ee2e2725a1eec9dabf1e6a4aef7586e8796ca0e61491ff1f80e0cb1281fd64e5e211e4729", 0xed}], 0x1, &(0x7f0000006000)={0xc4, 0x10d, 0x9, "c8925c547c0bed7c7797ca9d1bcd79908cdd999c61332446ffb03792e50d471ea2a431f1844661de7e1ad533c7b3b4a82bbbcdc7bee045fff10089ec1328a43ff954c1ae85e0d4e98fa647f1025166bca2a66b1170685d8477d205fd8747ca44aa2d56276a51ba7f6e809ab66c2a5b01c63484982215c5fd342e78c3c7de3806dbe3ff879076e67232809d3d985e76577886efde9a5df3b8f3de6b175ee4441a3a0b0d90c9cbc389f885198c26ab8b64f450b17c25"}, 0xc4}, 0x4000800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000004000)=[{0x4, 0x7}, {0x3, 0x7}], 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0xd24f, 0x100000001, 0x5}, 0x10) write(r0, &(0x7f0000005000-0x1000)="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", 0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000008000-0xe)=@known='system.advise\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000008000-0x8)=[&(0x7f0000001000)='\x00', &(0x7f0000000000)='\x00'], &(0x7f0000008000)=[&(0x7f0000009000-0x1)='\x00', &(0x7f0000000000)='/dev/ptmx\x00', &(0x7f0000009000-0x2)='&\x00'], 0x800) 2018/02/16 15:27:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x501000, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000a95000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) pread64(r0, &(0x7f0000001000+0x696)=""/151, 0x97, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000004000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x2, 0x0, 0x0, 0x7}, &(0x7f0000005000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000005000-0x10)={0x80000001, 0x4, 0x1564b33a, 0xfff, 0x0}, &(0x7f0000004000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000002000-0xb8)={r5, 0x8, 0x2, 0xfffffffffffffffd, 0x4b1, 0xffffffff, 0x4, 0x51, {r6, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5}}, 0xa0000000000, 0xc7, 0x95c1, 0x9, 0x1f}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000006000-0x4)) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getgroups(0x3, &(0x7f0000004000-0xc)=[r7, r8, r9]) fadvise64(r2, 0x0, 0x1000, 0x1) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000000)=0x8, &(0x7f0000000000)=0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000007000)={0x2, 0x1, @rand_addr=0x7}, 0x10) 2018/02/16 15:27:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000562000-0x8)='./file0\x00', 0x2000, 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000041e000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xfffffffffffffffc, 0x7, 0x3, 0x1}, &(0x7f0000d09000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}}, 0x8c) fcntl$getflags(r0, 0x40b) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0x2f)={{{@in=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x1f, r2, 0x1, 0xff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=0x0) ioprio_set$pid(0x1, r3, 0xd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000003000)={0x20071026, 0xffffffffffffffff}, &(0x7f0000003000)={0x1ff, 0x1, 0x10000, 0x3, 0x3f, 0x4}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x9}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004000)=@generic, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000006000-0xa9)="e2b111354fe96a89bba697804aa5a5f7b658cc9d9cdcb71de85068ab6a5fcfe6863b3d0daaee8d8e20d6f7180f2f9980885ada7a7ee425b2a6fedc347db2468523fcd0148bd69ecc602ea774bc765b7e10300a1d26971f682a26ed6222851c0f40a132a13c1973e6aa8204a937f6f5282986e0d3f9a91f6521f0298e58413b75d65cbf9bfca861f931594f368d04e07081a2d3ad387954fbab4028ed22e55dbfd8824d74a14a1af923") getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000004000)=0x3, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004000-0x4)=0x14) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000007000)={r1, @in={{0x2, 0x2, @empty}}, 0xffffffffffffffff, 0xfffffffffffffffa, 0x80000000, 0x528cc2a6, 0xfffffffffffffff7}, &(0x7f0000008000-0x4)=0xa0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000004000-0x8c)={0xff, 0x6, 0x20, 'queue0\x00', 0x6}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000005000)=r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000008000)={0x3f, 0x9}) 2018/02/16 15:27:18 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f37000-0x11)='/dev/vga_arbiter\x00', 0x220000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000-0x35)=""/53) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x5, 0x408040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000002000)={0x1, 0xc, [0x101, 0x9, 0x6]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000003000-0x6)={0x6, 0x9, 0x9}) bind$rds(r4, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000005000-0x10)={0x80000001, 0x0, 0x6000, 0x2, 0x4, 0xff80000000000000, 0xfff, 0x7, 0x4, 0xfffffffffffffffa}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000006000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000) r5 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x100000000, 0x268000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) quotactl(0x6, &(0x7f0000003000-0x8)='./file0\x00', r6, &(0x7f0000004000-0x1000)="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") inotify_init1(0x800) sysinfo(&(0x7f0000003000)=""/32) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000006000-0x8)={0x2, [0x3, 0x2]}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005000-0x4)=0x14, 0x800) 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) execve(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x10)=[&(0x7f0000007000)='/selinux/avc/cache_threshold\x00', &(0x7f0000007000)='system\'{\x00', &(0x7f0000004000)='/dev/vga_arbiter\x00', &(0x7f0000003000-0xf)='/dev/snd/timer\x00'], &(0x7f0000007000)=[&(0x7f0000008000-0x1)='\x00', &(0x7f0000008000-0x23)='cgroupmime_typewlan0ppp1]vboxnet1$\x00']) 2018/02/16 15:27:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe0, 0x44000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x0, 0x1}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0x1) 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) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001000-0x7)={0x3, 0x1, &(0x7f0000001000)=""/112, &(0x7f0000001000)=""/196, &(0x7f0000001000)=""/136, 0x102000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002000)=""/152, 0x98, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = gettid() r4 = getpgid(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x8)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000002000-0x50)={0x3, 0x0, [{0xc0000003, 0xfffffffffffffe00, 0x6, 0x8, 0x9}, {0x80000000, 0x4, 0x0, 0x1ff, 0xc82a}, {0xd, 0x1000, 0x4, 0x4840000000000000, 0x8}]}) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r2, &(0x7f0000001000)={r5, r2, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000005000-0xd)='attr/current\x00') ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000005000)=[{&(0x7f0000003000-0xaa)="d7ac34e6395542a44201444ec03a400c97dfee0060f3a9e5ad9e5e250657ce30cc44ff4b178ac9c8c944dadbccf1ef2d14aa98c31eb3ae138d82aefe7d5886487d0ffdfe365194c66bc05f80a98ee8fcf3a8d1a26aff3e3a8b010715201e1526a177458d9e1d237bfa487596c18428e1a7b4975e48073f58ed6bb6302c305e7b4665fa9e7fef98bbfd3601f21d96968fad418662b742a5d10afb15877c78396e7b6bb113309681bf2e9d", 0xaa}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x1d, &(0x7f0000001000-0x4), &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000007000)='dns_resolver\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003000-0x85)="7fecb00ef4b9c5fd3ce4aeed1726a22235e79ddd68db2833fc782fc04c28a2ae0211853b2f6f52d872d8820ca94bacb86ea61f3581813715eaab800d9348c6943a9589d07c66b9307c015f1d83d3e8c2379edb0cbadcaf690c63153d82ef3bb13c4570b36f47ba7741c290559495a224f10213004cb617fc83f2463e237db6514e7ded6923c1d77608ca03d71da97ec6e195cb45af3c", 0x96, 0xffffffffffffffff) r7 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r6, r7) [ 34.566871] audit: type=1400 audit(1518794838.760:8): avc: denied { map } for pid=4165 comm="syz-fuzzer" path="/root/syzkaller-shm002627770" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 34.606423] audit: type=1400 audit(1518794838.797:9): avc: denied { map } for pid=4206 comm="syz-executor7" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9090 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 34.648889] IPVS: ftp: loaded support on port[0] = 21 [ 34.697082] audit: type=1400 audit(1518794838.829:10): avc: denied { sys_admin } for pid=4207 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.721559] audit: type=1400 audit(1518794838.891:11): avc: denied { net_admin } for pid=4211 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.727068] IPVS: ftp: loaded support on port[0] = 21 [ 34.787569] IPVS: ftp: loaded support on port[0] = 21 [ 34.826718] IPVS: ftp: loaded support on port[0] = 21 [ 34.878322] IPVS: ftp: loaded support on port[0] = 21 [ 34.962295] IPVS: ftp: loaded support on port[0] = 21 [ 35.066714] IPVS: ftp: loaded support on port[0] = 21 [ 35.158300] IPVS: ftp: loaded support on port[0] = 21 [ 36.005334] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.084061] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.174403] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.262262] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.402650] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.500270] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.623361] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.749968] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.488614] audit: type=1400 audit(1518794842.681:12): avc: denied { sys_chroot } for pid=4220 comm="syz-executor6" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 15:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000064e000-0xd)='/dev/snd/seq\x00', 0x0, 0x48000000003) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000360000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000174000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00004cc000-0x40)={0x0, 0x0, 0x0, 0x3, "cd41b28f8dc67794b3452d6071fc7de9f694015ec7eaa2a03c5e4f278cc04d82f87fab0b4e128e3d15816580", 0x1000}) 2018/02/16 15:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d74000+0x8e3)='/dev/audio\x00', 0x40000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000647000)=0x0) lstat(&(0x7f0000e66000)='./file0\x00', &(0x7f0000793000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000606000)=[0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009fb000)=0x0) lstat(&(0x7f0000aee000)='./file0\x00', &(0x7f0000cca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f000036e000-0x1c)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e4d000-0xe)='/selinux/load\x00', 0x2, 0x0) r9 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000906000-0xc)={0x0, 0x0}, &(0x7f0000460000)=0xc) fstat(r0, &(0x7f00007e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) getresuid(&(0x7f0000fba000-0x4), &(0x7f000056c000-0x4), &(0x7f0000438000-0x4)=0x0) getresgid(&(0x7f0000209000), &(0x7f0000e98000)=0x0, &(0x7f0000a7e000)) r15 = fcntl$getown(r0, 0x9) lstat(&(0x7f00009a6000-0x8)='./file0\x00', &(0x7f0000a0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x40000000000000cb, &(0x7f0000518000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r11, 0x0, r17, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e5000)={0x0}, &(0x7f00007ab000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b33000-0xc)={0x0, 0x0}, &(0x7f0000ec1000-0x4)=0xc) stat(&(0x7f0000f5b000-0x8)='./file0\x00', &(0x7f000010f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0xffffffffffffffff) stat(&(0x7f0000ddc000)='./file0\x00', &(0x7f0000ef3000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f4f000-0x8)='./file0\x00', &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgid(0xffffffffffffffff) r26 = geteuid() r27 = socket$inet_sctp(0x2, 0x5, 0x84) r28 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000994000)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000e04000-0x4)=0xe8) r30 = getgid() fcntl$getownex(r0, 0x10, &(0x7f000024d000-0x8)={0x0, 0x0}) r32 = geteuid() lstat(&(0x7f0000d00000-0x7)='./file0\x00', &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000017f000)={0x0, 0x0}) getresuid(&(0x7f00008bb000-0x4), &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000a03000-0x4)) getresgid(&(0x7f0000a8c000), &(0x7f0000c02000), &(0x7f00003fa000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000199000-0x8c)=[{&(0x7f00003d5000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000dcf000-0x11)=[{&(0x7f0000c8c000)="757ea65866c4491506e42785f5e8b85bbdf4c906beccfcb4bddc518479d5c8527f3b56b5821b97aeb4ce83ab60a3574844c7893b23df20424b6c8e1d7c9f2889f44bff74080572a54c3f0c72e29e64a5a50c869d0540bedcb0bc662fabac72942ab4cf1e672201f1b5737b05c1e0c906b421d15c4c9e16bbd0c6d0b2cd327e2cec799e0804d1e931a311bd6925ff6cb2028a990720d71ed125feaa9b27f80475c44a9149b9953f8af4215f77a6a74c9c7be1e2b6fa6d82261c78fb205af04d72bdb4cafb2efc6483eb0333adbe865ecea04de5b6bab437a1dc", 0xd9}, {&(0x7f0000a4c000-0xdd)="139219f443bf3fd75da69a8c80b40b7d474c73e1f7d2c4d8f915a663ad4184b513516e23dd004dec62dd7ecea13d7f5276fcc88e3f026a5db580bb8e5726eb4a1abf7dda8960b1ccf8b935710e76d672d62ce14d0bb49be7e20c8c2d5903a35f10cccdfbc0e7b912cfb939ae1bd6bca03797ab5a643ec674a34120f42a4234fed71937588fa42d4def1ec52efbbef07100000c22391272fd7385cf2492dfb18ce8c22dbe18d3f51fc74585db93116b5109b3e2974f0839610026420f1d435407060c94427486a83f83bda9e868fc2448b4e2fff881cb3bb6c7102dca60", 0xdd}, {&(0x7f00008ca000)="6c0adcf9226c91a5285d30864e8d4077f04785d0e25e02205db95d13f9672da4df74340c6ff600d514cbee55b1fea584227d4ab36ea8003ffc026d378043010b97fca827fd3cdd0d549d13a05ab8abd183b6ac84b36003feb7be48d907245c6b1a36f3d2e965", 0x66}, {&(0x7f000017e000-0xfd)="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", 0xfd}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f0000919000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bfd000+0xacb)=[{&(0x7f0000ffd000-0x36)="f9b537684df7bde8472f3018f760bc37e766b9c4c741b9b689d8b1a4b7e080b0f4b0226ca3e65ff4400e423a55541c29b99044397e6f", 0x36}, {&(0x7f00004d5000)="9760101b69e3371e098d89e76ae6a5cd471772a410163854ad56735193d4a2284a9fb44e82cf9bc2ccebb5b0e72a8658631fd1ccb1ee27419091b6fdb8d1e305a8bf0dc7b585e16275cf0885a897e902d0e089e660c277a1168980ad5e6898cb9c0bbe7742546419ea87467c6cb95c", 0x6f}, {&(0x7f00001ba000-0xac)="57e0571131201ae6638c40ac2cc38fd48fe8eb04677cd43b9b3c26ba72e1a6eda70326678133500d6de6822bedca4718833bc981b33afc46912e4466a7214fc708eb57a9c08f787536667aa41e85de609e0b6057bc1d3304d9dc39ad58eb19fedef9f5336bba2f3e2b483bc8149f88ba73c4730d61dbe1146e35aa345b63653410f7aeda2aebc066199d7a5d704827068ef60a305b7b9287dc2a097ec0f6fc20b846b07bd0758d6da5a0e533", 0xac}, {&(0x7f0000666000)="313889aecdfb9414ae825b0e3287f220d044a16eb4c72a9440d80a2e23e1565c146fbab0bca3574ddfe464f63037c96280f815eb62c24928d34cd98c0e93918716c971090c88828bf250c6d8bed4d956057912fa38d9566ab73e1c622bdfb3a446a6933002d3930fa45b8ca68af6f1c362", 0x71}, {&(0x7f0000926000)="177bd3f5d25acee3952487cf36a2a9f7787a6abbf4444556f7c1933f5cde9d01c10be8595ff27809db0aff356f9febf820a11eb78bb39209a2ba0ae007b0048c2b9ccc4f1990ca0cf67c1b94a714cfb45aea2b2a160bb632ddcd1b7d835ae0cfe1e49546b43f0d4e6b5bfe", 0x6b}], 0x5, &(0x7f0000c31000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r8, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x108, 0x1}, {&(0x7f0000995000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000593000)=[{&(0x7f0000eab000)}, {&(0x7f00006a8000-0x6f)="b71bf15eb78266510cc18f3df128a35641b12fa577155e95fd4e0bf0cb2319b8a3cc891ed89ecd7c1c3b50b29d7e97d45b58d48c7e7a13c9c711ce1fe6efb65feb677d9351ca3edf542ee5d27ccbf00e70a7f82b59ac7c6d4195c9e0cc7c5100130b786d8e22bac16910e890db0266", 0x6f}, {&(0x7f0000785000)="a70f4b22021a6074b9ba41", 0xb}, {&(0x7f0000a06000-0x44)="b5ce4981d08539e249a087f4ed8607855b79434bd137a2fccb3ac32de749f5d64d5631e5efd2b6bcd638a76540d39353620cdf848694dfb1d4ed78fe7cb274735c3954a3", 0x44}, {&(0x7f0000361000-0xb0)="61585e195d29bcdaf0051079e55489dbec8246031b9c482999ffa3139797ec1b3f71f09bb705980a5d3ab41bfb02e6abad5580627de57faa2fe10ce22039f8745e5ab03c927c6f0e1ae315634948d22f545bcdddcb72c72eee5f0944870b60cb2e885727744902b5d8334f191ecd1b01f1b42b39b822c52e53d6167c2a1dc72e5d19e4a45bdb1cf89fd087bfb7bab5d99e6539e45f310391cc99386bb98ecaefdf5de8a84e266bb63c9d573a58c5d47c", 0xb0}], 0x5, &(0x7f0000aae000-0x18)=[@cred={0x18, 0x1, 0x2, r15, r16, r18}], 0x18, 0x800}, {&(0x7f0000b4f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dc6000)=[{&(0x7f00002f4000-0x81)="8f378dba2783813e2d5a0611fa901303907276d7745e458c4c0b2d5400ed4f490498401e85da2e491f5d3545d2907850acfd0c5fbd19c36076d680ad4e095f3b8099d7f73bcfb1f6143d694effe4a8359de0c7ea28a20607f008b9300a40fb962f22b1f8ef6cd219616ca828c450c5f3048a62f713fc6dbec06d9cd3809226295e", 0x81}, {&(0x7f0000c2a000-0xec)="503f2fdd37e6780a425cde426e05615fc5b0df5e0c1b5094de5c758f988e1aa52837dda88292ace70780edf3e8d377ee09d7d65da8d802acd133af803ad1fdd768201ea348d02322a2b70dc1ba36238631beedbf8398679b219662406ae3841fc6b9b4748765e50e681e5ba5b21bb34a94769ef9f2e4fef3b8a99f57db748921259fc3b2c55145f8d2c64405d73cf809ba2076fb8e05e7161b89ececba234695e8891846f081e836451f52ee710375ade505f595ddaa12640ba40f09ece444aea2114ac3f8abcbbbd3aedcd32c9bac222625eeedcba75efd065e5abbb8f0391ceb5c7ae3a6b251431633784c", 0xec}, {&(0x7f0000d17000-0xb0)="4d87e799b4eb7df99d94c031c71768c0a7184a2801f4a30fdead8f0f3f3d0c8937a33b9297b59dbfcbec5c521bc4a80d830eb267e92e605123a47df8985f2c3397a8d70be9d35b5183a2cb1b22910cd7f3d74e5d033b65f3f9ded311e77a0286e84d0062b4c87d7dd405618abee33deb73c65ee9d24cfb5299f30d041bf0d85583a354e54e8e5c8e8a12e15072eda25a4a1ba3cb28b228241ba944e4bdc3511288a76d6a60ab3b55a126fb779a392a89", 0xb0}, {&(0x7f00005e7000-0x24)="cbdf858ddb0f0933cd0b10691f877c796f30110392d4080f4a7885ecb3e1aeb05c533461", 0x24}, {&(0x7f0000241000-0x9a)="9582781cca4d4a0b3c97fbaf1ceb4f812cffe75bba618d79d5312f1635c568f789cee493029a48ae7396d12526dc9fc7e59259781205987b05fd51daf5288d3e40546753873d753de7d5e95ec0355249f385a3203bcc537d86b615ff5822b5b0c6b319f2637f5e83021c93eacab1c098dbbf6c27d1dcd8e6b47ab5c889e0517973c657e1832c9a695227112efe37b931631f34796df7245cbf42", 0x9a}, {&(0x7f0000a39000)="4980e2af7db1a870e2318228a94327b5fe063500cd550f4a8272e6593f", 0x1d}, {&(0x7f0000295000)="f3a577f9e6d8a4567b41bc25e46fb6d077918c026348175b5d1ffeccf717491a3723cc1cba2d20f0715f2fd0ec818098ce0596e498cbd6c31e451e9d85e97178d0b1d4675afcaa0fd61a15cf0e7b4c5bd4be159d138f1114d3f3b8d70cc67dba05cf71d6eb7a66905576ac1e4f803d7a4fcdca48ba9b9de59a46d30be2945dc33d6cdc1da9a785f2e195899739d7023900330e5aec511013719680e75b4037be2c011d412bad383ea64e1b447f2f946d666b367ab3d6cf4d14266934610e20c35921134ed6767a74ab7ddff1a1f992bdee58d6273b7817e236506c0ac1f1d49eb1cb2f0ab6f0491c9526869290172bfce7cbdd", 0xf3}, {&(0x7f00008e1000)}, {&(0x7f0000979000-0x77)="bf5ed5111fd429a692ec4e8e08ea4c53b8510651f6e1ddeddfb6786763bcbeabccbdb6332c590a80384e78e61c023bb76bdea703096fc76f54212df48c4f08256f24d57d1c93f37322deb8149033c1f7d0041543f964fc8b75a6eef493dd66e29623bac6356a51f3b4b60c8b6e2de360a26538eb00f43c", 0x77}], 0x9, &(0x7f0000ed1000)=[@cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26}, @rights={0x18, 0x1, 0x1, [r0, r0, r27]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}], 0xa0, 0x40001}, {&(0x7f000034b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002a5000-0x20)=[{&(0x7f0000109000)="be23765ad54b72a23df595c411530cf93aafc4f7bbbbf34ad530cb2130b1b9c1d698679b4b5338cd990a10142b893a25faaabc9c5cb81daf6ad66178a1cf2e96fbaaf7b96297b1df054f8fbd75d740db07f5e052c2785377351beedf2ffb5a12bd7e2a2f396b6893e8773cbcff7c658e96e64245ee8abd", 0x77}, {&(0x7f0000464000)="de02fa630478824c47cbb0bf1ac60b07e74645e59d590bdde61889d0534ece5461d838df44321b4e2e1ed0819d7536bf98c1dfe2", 0x34}, {&(0x7f0000d81000)="dc2fc230c07b4cad3731c86bd8c431b025c5fe113251fccfb3292e568e17d8ec1031d22289cfb81ff5098b3558836d01befb5ff45e223e1813705c66c4ad9ebd5faad96eb05c1080c16230ad84fdd38b335fbce54db0afbedd7348361cf9877aa9741834294324cdfc9f5fb28bb515ee9d98e02a8ba83385ec", 0x79}, {&(0x7f0000f42000-0x4f)="9ac7a55eb806e882f6302ec5f291d951bfa5cb808c038b045505f0d75406207f75d6f58a2401e307a34da99837ac0b0b234c2775deecdc09e2730d613ca9e039f164a3bc5b489e83c82b2d5fc530fb", 0x4f}], 0x4, &(0x7f000014d000)=[@cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x68, 0x1}], 0x5, 0x0) r37 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r37, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10), &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) dup2(r0, r37) 2018/02/16 15:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x87b085a6bd4ff32}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000c0d000)='/dev/ppp\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000bd7000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000e5e000-0x4)=0x5, 0x4) fremovexattr(r2, &(0x7f0000bef000-0x14)=@known='security.capability\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000aa0000)={@host=0x2}) recvmsg$netrom(r2, &(0x7f0000662000-0x1c)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}}, 0x10, &(0x7f0000e55000)=[], 0x0, &(0x7f0000698000)=[]}, 0x0) [ 38.698835] audit: type=1400 audit(1518794842.891:13): avc: denied { dac_override } for pid=5167 comm="syz-executor4" 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 2018/02/16 15:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a47000)='/dev/vcs#\x00', 0x3ff, 0x200000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000205000-0x20)={0x200}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a92000)='/dev/dsp\x00', 0x8000000000000000, 0x0) unshare(0x20000400) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f00002de000-0x8)=0x4000000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)}) 2018/02/16 15:27:23 executing program 4: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004e000-0x2)='!\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000044000-0x50)={0x343, @tick}) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000-0x10)={r0, 0x50, &(0x7f000004f000-0x50)}, 0x10) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000004e000)={0x7fff, 0x7, 0x4, 0x8, "787c7b55c04898c71a97a819f75aa2d3e67003c6df3f714a0fb8fe39932ccf38"}) [ 38.800241] audit: type=1400 audit(1518794842.981:14): avc: denied { dac_read_search } for pid=5167 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 15:27:23 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000022e000-0xd)='/dev/usbmon#\x00', 0x8000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x1d, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0xcb09be78aab091ab) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000016f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000521000)=""/246) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001b3000+0x73)) 2018/02/16 15:27:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) 2018/02/16 15:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffd, 0xfdfd}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000755000)='/dev/cuse\x00', 0x202080, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d07000-0x28)={r3, 0x0, 0x78, 0x4f, &(0x7f0000612000-0x78)="d7e8d9cfe6de814260ade7438175b2a9272eac839916482bad0b534407d32325c0e553b598904a76bfb53085b90b7cb8597f81d5ef6bcde4104a7ceab7f792a4a76c89d181b3b319a6d5b902f8231481d0508381b649ba1712f39261bcaf2f92687e4ca97b11e4d580f412cbc5aecdba7c70b38dd3079c49", &(0x7f00000e0000)=""/79, 0x6, 0x7fffffff}, 0x28) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000def000), 0x4) signalfd4(0xffffffffffffffff, &(0x7f0000836000-0x8)={0x1000000006}, 0x8, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000ac000-0x18)={0x0, 0x0, 0x1, 0xffffffffffffffff}) fsync(r0) [ 38.938453] audit: type=1400 audit(1518794843.118:15): avc: denied { net_raw } for pid=5226 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.962978] audit: type=1400 audit(1518794843.126:16): avc: denied { setuid } for pid=5226 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 15:27:23 executing program 7: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006f4000-0xa)='/dev/cuse\x00', 0x92001, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000906000-0x4), &(0x7f00002bc000)=0x4) bind$inet6(r0, &(0x7f0000f8d000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/16 15:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007aa000-0x10)='net/ip_mr_cache\x00') sendmsg$kcm(r1, &(0x7f00007bb000-0x1c)={&(0x7f0000e9b000-0x10)=@ipx={0x4, 0x2, 0x8, "e354a7c319df", 0x2}, 0x10, &(0x7f0000bd1000-0x20)=[{&(0x7f0000921000-0xe5)="79e01677afa755483d7a4f3a70527610fc50f7094ead381e59345b8c23f07c182c9141d09ab37720cecefc20ca27d3546f1ee73bf11fcc863deadb88b4d5c30b0203df38b6644f449d32549bf1faeedb53759d0861433f9516f9d17ca43bf05be0c44e6d7bbd2f9cf4e7396bef77c98d35f96342d26a44590647357c65e46587666bf856860c03b082a09d5c0f5a103945e43c2d0a7fbff02bb32667b89cfab33a4c4726da23c775d15e6b397f9450a51809d815f8676c4c575ada3dcbb0c87e2873bae92b51f74ee45f4b84ab9838cb59b0ba04ada8cf74f489aa793d09e9f0bea0a6a9c6", 0xe5}, {&(0x7f0000f73000-0xa7)="04af0a9f4643243dded437457e405407c04686effa1b239a00193685cb693e66145b71baedf12b9970fb416c2a7d4c3348ec02678dea5920d3f0c97b4467f85b6ec6d4ca566760eb60ed112c2d99150be17fa7357fc88e5669c881c2e5057e1a89b8962b3d0803272836e8a01cace4833d33192f787a3088ac2f5fa64adf0c4d18cab4b230e8bc162a83a225b7f972da6874e1de2aab3409b0da6e856768d72259b2ab929ff663", 0xa7}, {&(0x7f00000ca000-0xa5)="4bec57545a58cf495588cb89458197b2644ef46cd74fb696e58bc2d57595222d9460f89ebf8fae6c5192f4763cf6134065f23602ac84d580e7f1334f57288e6a8acf7129abed491ba8bed0972361763372cf81f9f0f9c48a2d96683c342558f758ec82a6e505bf4ae692b3d34dcb26dd281628d8f9560fcc55cb47a8b674eb1b0172a5399ffa0138005a28a5eda931911efb627687576ce83865a77df0ec3e216f2223c046", 0xa5}, {&(0x7f000014d000)="8805dc921cb5f4e07719418b8a268ba836b1b3b0121194f3e443487ca51e1f7ad6cf8c31de97fb1ff38fa92a2bc8713ad65a677eff7e3b98700946ccdfc1298d", 0x40}], 0x4, &(0x7f000005d000)=[{0xdc, 0x116, 0x2, "a7f4c3514360d62e76b695a3d69bd4505ff3b4d79f87494f483323bff2902ccc8516aeab35cb98a7c8aa975b33f83e92a4321615cecce716881ce465b5d4c7e180501a879b6f9be6110b3cecdf48ba5b5bd8100a282c8084bc268effe4ecda17e251a2e799373995ebacfed675bc4260fc9b2a56c325013a35abd753bea8ac3bb9177e370354f388c2d437400fb473f9aec2cf7a4df750d1d7c55be8bb5fd54ebc1d261bc8749f7f70482a89df0f6d86ef59b7651726d2cbe567ef25423714c04b5bd271bcb527fd093ca7adc18cc26c"}], 0xdc, 0x41}, 0x4000000) sendto$inet(r0, &(0x7f000067a000), 0x5157c74b, 0x200080c4, &(0x7f0000895000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000ede000-0x18)=[{r0}], 0x1, &(0x7f00000ee000-0x8)={0x77359400}, &(0x7f000000c000-0x8), 0x8) bind$inet(r1, &(0x7f0000e2b000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/16 15:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x5}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dc2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00006ee000-0xe8)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f000031f000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00005ab000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8, 0x1000, 0x100, 0x7, 0x120, r1}) r2 = syz_open_dev$midi(&(0x7f0000b81000-0xb)='/dev/midi#\x00', 0xa0f, 0x20000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d42000)={0x0, 0x73c, 0x6, 0x1, 0x8, 0x766, 0x7, 0x8, {0x0, @in6={{0xa, 0x3, 0x0, @empty, 0x7fffffff}}, 0x1c0000, 0x10001, 0x3, 0x8, 0x8000}}, &(0x7f00009cd000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007b2000)={r3}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000abf000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x4, 0xf, 0x0, 0x1}], {0x95}}, &(0x7f0000162000)='GPL\x00', 0x5, 0xc3, &(0x7f00001ad000-0xc3)=""/195}, 0x48) 2018/02/16 15:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x3875b3c98b94e38a, &(0x7f0000a5d000)="2d59bff62a82f79972b397dead21792cc439d3259086a7", 0x17) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ccf000)=0xe7c, 0x4) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/02/16 15:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r0, &(0x7f0000f53000)=@nfc_llcp={0x27, 0x3, 0x0, 0x7, 0x3, 0xfffffffffffffffa, "6cf86813404881f39459c3df1ad3432ca5ff0794914712e0ac7f537fb31ceee915277ecf7913ae39ffe943554e9643a769d185cfb8da6040f7b5f3631143a4", 0xfffffffffffffffa}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000c03000)=@nat={'nat\x00', 0x1b, 0x5, 0x418, 0x27c, 0x198, 0xffffffff, 0xa4, 0x0, 0x384, 0x384, 0xffffffff, 0x384, 0x384, 0x5, &(0x7f0000c4c000-0x50), {[{{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @loopback=0x7f000001, @icmp_id, @icmp_id}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc0, 0xf4, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}, @common=@ah={0x2c, 'ah\x00'}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @port, @port}}}}, {{@uncond, 0x0, 0x9c, 0xe4, 0x0, {}, [@common=@ah={0x2c, 'ah\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1, @ipv6=@empty, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xe4, 0x108, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x474) 2018/02/16 15:27:23 executing program 4: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x40, 0x1, 0xad, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f00006a2000)='/dev/usbmon#\x00', 0x3, 0x18300) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000dcd000)=""/4096) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000026f000)={0x3f, 0x101, 0x4, 0x7f}) 2018/02/16 15:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eef000-0xd)='/selinux/mls\x00', 0x0, 0x0) symlinkat(&(0x7f0000c16000-0x8)='./file0\x00', r0, &(0x7f000084b000)='./file0\x00') symlinkat(&(0x7f00005c8000-0x8)='./file0\x00', r0, &(0x7f0000011000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000000a000)='ramfs\x00', 0x2000003, &(0x7f0000009000)) chmod(&(0x7f0000021000)='./file0\x00', 0x0) 2018/02/16 15:27:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002f5000-0x6)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000138000-0xfd)={0x0, 0xf5, "e7822ad836331133cc788c6b4b50f01bc8111b7427157e15dabb84e6610da73c5e8399119f3982dc9660f8194f31185af2664ff0c5a9b7f883f37f1b9d123f48defe27a2ae0fcdff2ba1c96f6b2c7b45db65e5355cd7229a16bf24f2610d1eaee984b2b72fbe40682ac9ea49e6b80262fd3df5e2aae23cd268716e0e9139a751181023c97b8867d8198fb190e8f5d0bae38b1f444a4e6c88db6f695b4f7f4359d490ff10aef75ca802e8df7f81232068ea827fcb5ae7106abd781552b5088c9980d09814dcd2a748833c966f6f0640424ac367d176fb4ce3ccc2b3a5ac30b74feee8f1bf8378f54803b94c0663cd4d1a26480f0dd3"}, &(0x7f0000000000)=0xfd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x81, 0x2, [0x7, 0x6]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xe48e, 0x100000001, 0x1, 0x7f, 0x7, 0x1, 0x2, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, 0x8, 0x5, 0x800, 0x9, 0xff}}, &(0x7f0000803000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x5, 0x1, 0x2, 0x3ff, 0x3, 0x25, 0xfffffffffffffff9, {0x0, @in6={{0xa, 0x2, 0x0, @empty, 0x6d66}}, 0x6, 0x101, 0x1, 0x48, 0x200}}, &(0x7f0000180000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000e22000-0x14)={0x0, 0x4, 0x5, 0x20, 0x4, 0x3}, &(0x7f000042e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000019d000-0x8)={0x0, 0x7}, &(0x7f0000156000-0x3)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f3f000)={0x0, @in6={{0xa, 0x1, 0x401, @empty, 0x7f}}, 0x9, 0x0, 0x2, 0xfffffffffffff1a0, 0x4}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0x84)=[{&(0x7f0000000000)=@in={0x2, 0x2, @rand_addr=0xfffffffffffff3bc}, 0x10, &(0x7f0000fc9000)=[{&(0x7f0000000000)="efe643a76814f5242b24c6d98eec477af1d360657bace4cb40973a13abc58dde40dfa09cfffc76aa4155f43b1ebe55d0842bc90282b6d8275152f11b59685e6858822c8f87ce3f869d1dde027f955230629497babd50737f0b2ec587529bc2daa76f70777a305d2ea8de2da111dddb970db2f14cf01bde2d6d4b0ce7d1bbf27cf8129204546609a8d3efda16c1ae926a47aa30e5edb5a30dff7b2cc7ced29f6456a508b7129ce87c2f80ce72ea709909ea8c3328da79f9e59e62f4633d23fe473cae80bc1fd3cb2ed8b7b7d6e8d62780efcd0df907d956e373cb1a88", 0xdc}, {&(0x7f0000a77000-0xff)="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", 0xff}, {&(0x7f0000001000-0x21)="b42ca5559d5a563c26f4d14b70f78a999fb078fde98ac9053f31ba61fddb76a06e", 0x21}, {&(0x7f0000000000)="8672468573e03523d837a254c71dabbf70822640add7a8accb7ac23bbe5bfed3c289e5b9c4fa1ffeca662a95408af1c9282fe3e86f3428aa8490872298b283d27cb55cba78b45feaf6a787b5b6eecd18f0f9923cda65f5cb71745ecaf353f8c5dcaeb9b58eee364a905330a9d2", 0x6d}], 0x4, &(0x7f0000dab000-0x134)=[@init={0x14, 0x84, 0x0, {0x62, 0x200, 0xeed, 0x1}}, @init={0x14, 0x84, 0x0, {0x8000, 0x2, 0x0, 0x101}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x3d4480000000000, 0x200, 0x3, 0x4, 0x9, 0x7fff, 0x1379, r1}}, @init={0x14, 0x84, 0x0, {0x4, 0x4, 0x4c6, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x200, 0x8000, 0x3, 0x1, 0x3ff, 0x1000, 0x7, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xff, 0x20b, 0xdab3, 0x800, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0xffffffffffff13cd, 0x8000, 0x6, 0x9, 0x3, 0x9, 0x9, r4}}], 0x134, 0x20000040}, {&(0x7f0000a4e000-0x1c)=@in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, 0x1c, &(0x7f0000001000-0x38)=[{&(0x7f0000001000-0x95)="8f074801222c9f436c30d49ffe796b0fb0ffed4c2ae409cae5029138b5b1e402ffa66cbe4af2998fce29d1b83cd2f29001ac2df19767ece007281928eac287940779fea13442cf3c853432e4b2b8855524a1b90179681651e3d117f0717b5bbe77146588c1e10a4bfcf30c155c6505b7964fa6ae39d4df8aefe1e09636f7668828fd977eb10cf59e3ef12285df58156b0c9f7c4351", 0x95}, {&(0x7f0000001000-0x22)="a96373d016e2635398d6b4207ad896348e75c748d14b0e0a0a9ff240d5df0e35329c", 0x22}, {&(0x7f0000430000)="151f08b872a732438c88aabf41f53ab7bd73ebba5413b20abd9545dcf3275f7aa5b29cb2164644f1527350a39edb5e9bca80d32c10ae88673694f8f08de42a9325a735d40b6745a7cfef752bd7f1a3bca4855ddbdeb186a479d710fd82127daee982cae28bdd2219171bec2b1b01d5c8a95d64423e71b42de0681a973bf9953f117a2c1c38315c4b33a35e0350a7bcf1df9b99b7f366c19d9253e1ce366a3d84e3e1222c43535f389cd379eeaf703e685a5138f1334f18dc359b5d2e6d89cf321eb77ec7c9857072e4b29b7ac216aad277691f59217550eebe347c596f57251904fb25453a9dbcdab84212", 0xeb}, {&(0x7f0000b58000)="4b6303942c36cd8d9fc027f598e0e628e1b252222fd6454f157674e7876738a9e76103d57b264cde7443d798a832b4bd2fb2bcee74a01a16d70bb06b", 0x3c}, {&(0x7f0000001000-0x22)="c2286d1a1eb7b105277975ecdcbae9653b18636278b5401f58e1ba52d24ac126578c", 0x22}, {&(0x7f0000001000-0x75)="ed40de5c5a13a1596eabcd9ce57c1edc3aae29d2ec8dcf2700a6d6242e4990b41ea81e3ec509067c7c212d4cbfc52ea92fe972d4ea98ec2a41190d07f694b05aa5966a3432e636c439e1bec65637d3f27131515a39451b3d722f0c07350d3962c9d4882ad3b170e5d4189b2a8ac21e42aeeed83021", 0x75}, {&(0x7f0000c5b000)="4ee6b3a98d988c0d9d5d01571e24d0", 0xf}], 0x7, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8003, 0x80, 0x6, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x395f2a9, 0x204, 0x8, 0x1, r6}}], 0x58, 0x8000}, {&(0x7f0000ea7000-0x1c)=@in6={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c, &(0x7f0000f68000-0x28)=[{&(0x7f0000001000-0x48)="fec06ad090c9ebfb8dd802711d9f1c4a5fa8f632b9e0bbc31c616a9763fee71d2247dac55835b754675cf8e38a17ca8295ed4d56b5ac732cabd9cc266e82f8e1079e60bf34851b09", 0x48}, {&(0x7f00007be000-0x93)="86d32d44505fb93e16e8a7ed7fd28976d06243b2ebcf8da37eb58054ac687087a32d61cc7746285d307d929c61e6a3a348592fa5c1e4038c251f3c217dd531a8530652fa118948dac2cbad5ee822eab0202e7d2a37020a730b22254009a2e53799d30d090c15b3afb6b0874bbc1fe22bd203d652695ea219831db229c029771b55c83011871634a11995b916fcf4551b603cde", 0x93}, {&(0x7f0000001000-0xe0)="750c46f99bf4c5ad3225f53b70851a9ecae81fe81d9c6fac16e17eb50294221cc76b9b57a61f44d33c8282df7e3027c79cdd6dbf2a5daa62ba5abd8eb4fe67c6191d8df1ea956b146ecdf23ae304501b53f9035534280588a245e2a43b330a5f3a0cb8b8762928c5a01db2203bc3e99180a12ac658b23258039a014ac5ed15c997769896335f322b9859e58611b42c1bb1761b09caf56ad71963305c636d2a17f6a4c2480d52f0b2d98f6f0bd4f4cea78a5d3d1ba104dfbb925a8c6e150274a6f7086d9967a36cb787b64923ae4bf265c00e65baf9642c708498010e3a6febf2", 0xe0}, {&(0x7f0000a0e000)="0004b19162b7817a5d74773057b0c1c049c8b02027fc6bed38e4399f712b9687114f6668b1b8910483ccb31b5734b544580de95104224588ae8061ca2e2748c11d5584d828b3f5a31b035f5748b5b618e8451b7617cc199b1ba704a3e9a8f0eefeca6157bf19faa04ce3c0ee6a9a43f08ec1148d88102a95bca08f0b52a4ccdb4752bcc53e3b6fd0c34b1b55fb49a3c9632fe60e9fdd1cf0cc8cd48d0d7a2c3875514fa36242f87c7ecdd08cb3d7032e965d1a48baa1c04c6ae9e37018d213ed540d345aae507db3191a9e43a27d8f6e7cd5e994e12ed0cb", 0xd8}, {&(0x7f0000001000-0xae)="cfba6e348bb2e9d6aaec2753195c4de5873f22de74cffa3aa218b151c9a7e614bbcd2a80075ad1510f4737989f6984d9fce0aa7b495de036249b84068394b352d585f2689cce021b3886b3c7fbb0e6fe594e8138317de492e8ba9b778eefd95b61d69b7cf1e1f65b1038f8386431e816eb462becf0585a2b911297bc9e21118109de2d343d0d4b889ee34e3d343dbdb9e69c45095f07404b6ab05de12c58cc35633637b53bf43983c380b0b05b6a", 0xae}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000d39000-0x1c)=@in6={0xa, 0x3, 0xffff, @empty, 0x81}, 0x1c, &(0x7f0000001000-0x8)=[{&(0x7f00001d3000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x3, @empty, 0xf8}, 0x1c, &(0x7f0000e50000-0x18)=[{&(0x7f0000001000-0xc5)="9a904bd597216de5adc743b50e365db5bed900ec696e17b4ac3f66bc3bc248160b10d7fd38881b6fdc421fd4ab9b5c592bf7b89fda9cb41610827e750f70fa83e9a87be0aa61fa7bf55e02434ab646d79ac6fffc094e28948f0af1a4dec7129d6a37f365b6520b066dd22d8c3b51ae60b7e1a34d4ff47d308e341b8922488274c4ff3acdd2f26cd248943d3a07e891010c8a6ab686b464078d92df5dd7149ea69fac7809bce19d18dbd4e31225dd42328b237351052cb9b37c99c7197ca99517a03d791c54", 0xc5}, {&(0x7f0000000000)="8b0eba43e54516c98ad2b35a8b7ae0c0e4d99afdb877e56ca88c69594b574ad9a8538416ffaf5bc45f3f", 0x2a}, {&(0x7f0000001000-0xc0)="fd5e87e55b2b0f8282ad4543cd118847dcb485b82349d767acc8981d3138db51a4f1d95131d8e696ac8d1deac5f73a1ef837505c142956ecf19fa68bb2aa20839a499ac5fb57e31090c0079703690595769f48caa578978b0aeb29e9793698c5126c43bc2bed727c70eedc865369d8ea43cb0a77210156a4d530cbe7d0a9c5e833d6f4989aa531af6ea438d188b9d26032f4b7a4bd29ebd4f1bc3db183e99065ec32b44032f4b4ad075c3ed2f2474b039e81cb47d90347607aaa38a61450131b", 0xc0}], 0x3, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x8002, 0xffffffffffffffc0, 0x1ff, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x6, 0xbbee, 0x9, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x1, 0xfffffffffffffe79, 0xffffffff, r9}}, @init={0x14, 0x84, 0x0, {0x4, 0x0, 0x8, 0x8}}, @init={0x14, 0x84, 0x0, {0x7c, 0x607e, 0x8, 0xfffffffffffffffc}}, @init={0x14, 0x84, 0x0, {0x40, 0x4, 0x40, 0x5d}}, @init={0x14, 0x84, 0x0, {0x3, 0x8001, 0x89e6, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8000, 0x7591cb22, 0x9, r10}}, @init={0x14, 0x84, 0x0, {0x40, 0xa78c, 0x10000}}], 0x18c, 0x40}, {&(0x7f0000001000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000b9b000)}, {&(0x7f0000000000)="3d31dff0e55f0e4360459b1d25eee330bf5d9f3bc103e46289cc9ebddee1b774aad2c05667859e17bf27e1858679e043746c68752e8ef864b6806e8a763aeafbb473f2fae638bf3767a8532ad91f4fbe735ba03d2f8916bb7a069d6f905609015b37e0ae8f", 0x65}, {&(0x7f00003fd000)="19a6f71808901caebe477c74d246822b7b0f3fad43b8c0a655161eab4377f207aba0ec6af53c3d508cacb1f9041fa7180746ab649076e26354e098be088b57e253e4171e09d842f627f5672b58ae177674e3d6c53338c58173fe973f281c03c0c86ed57f41166e419759f83bf4b5ccd76bd77b136c493932720190ba84b20539b45e751fe8a62e7072be2d31dc17138f750add0bfeb4d00675d28165741c355210f6d39898d6fa8f78beeead5ea4b0e318b2c40e7342c8b48528aba8f03884a8e4966040ce", 0xc5}, {&(0x7f0000000000)="7051d2a2b3a5db4bf70873b83f121e995bdd7d31de6f06baa5bd12ed4a274accd62868b42b398715ca289c3621f456d14cd7b86a90d620e5d0cb3fa19c6c12cea44f48a7f5711f909d55ae37b9b812638d9824020ecd6c1ae27ddf5f0e816760fe39f2d1ce14589e2a8f9b", 0x6b}, {&(0x7f0000000000)="8117cf7d2eca2f5f41b0c4c645221067c3cdb16033df028287db177ab1ff86099631370d3c5f813d8a9b849aafa46268867bfcc5ec0c78c0c0e7a0cfb61dc789b873d4160144f18179c31cc503b649216c21e83b726c4eaba1b8dfbda6fc9b1ecab7a9549be6383b4e69231442764ab42496b13680a47133db8ae3a99b9a614068ae05f86ac8ae5be4be949d6d0eb5f32c90cff1f34f", 0x96}, {&(0x7f0000376000)="544ee18aee33b7bdd2c9d787e1afa105262b9e70bb36fa962d12f65fd23599d92207772b7b063ab23637ab1571d4a53ab90ccdf67e93919350bc1bf35d74dec3b283b34c6f2d69362aee60671c53a5161735f2ac252087911c9188b88e3bf6901c68db148273614736f929387668827749df59be08b8d4b1a1e639a9d1ccced107cec7a05af016533c654cf9f8a879a0e3a79760becd860a047e9067da907d37df3d", 0xa2}, {&(0x7f0000000000)="32bf74b8f3b719ac2adcdd0d06a9733ab178f3bd1a4c382dde5392a7660a2ab92b2a739355c032c2c0c2b8ff9c249085f60f576c115b1b12139c5cd9c3e9494b64bece39416ddf085bcbfa18dd31ba38a3a3bac4423386d6f72addd7a080b784e61582f62d0395893c8afa7d51fdad60e99ae9dc67fcec8cac04dbfca4e58eb7600a49484970", 0x86}, {&(0x7f0000001000-0x72)="f80107a339f5e710dae78f2d2399b3aefcd4817ba63e3a838840c4d8f3d41e912e2d0567db9dba08cda10543684bae89cf7504cabe7c640e4d6ff7be49e1b3a20ab2025e4f4a8aafeb2563c08b33ab1480004d14d905ac6a0b7610c9b69d9a11a86b34b32995659ce45abe198846ce4e1b60", 0x72}], 0x8, 0x0, 0x0, 0x4000004}], 0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x4080) connect$llc(r11, &(0x7f000033b000-0x10)={0x1a, 0x8, 0x1, 0x0, 0x2, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000046f000), 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r11, 0xc2c45513, &(0x7f0000d25000)={{0xff, 0x6, 0x1, 0x4, "8cb3829a381da5c268f8e37f5ed720bf94c603bf06acfd06d6d74679234dda05c1a0654efa95f4d601049819", 0x7}, 0xdc, [0x5, 0x1000000000000000, 0x3, 0x9, 0x1ff, 0x7, 0x3a, 0x3, 0x7f, 0x1, 0x6, 0x8, 0x1, 0x3, 0x2, 0x0, 0x100000001, 0x6, 0x5, 0x9, 0x0, 0x3, 0x0, 0x5, 0x101, 0x9, 0x4, 0x9, 0x40, 0x80000001, 0x80000000, 0x0, 0x10000, 0xfff, 0x5, 0x3, 0xb3e, 0x3, 0x108, 0x78d, 0x1, 0x8, 0x7f, 0x7fffffff, 0x5, 0x9, 0xd5, 0x6, 0x4, 0x400, 0xfffffffffffffffa, 0x1, 0x5, 0x7, 0x401, 0x2, 0x4, 0x9, 0x4, 0x1b, 0x3, 0x10000, 0x8, 0x5, 0x9, 0x0, 0x1000, 0xabd, 0x3, 0xffff, 0x1, 0x7c, 0x2, 0x100000000, 0x8, 0x1, 0x5, 0x0, 0x1, 0x9, 0x3, 0x5, 0x7, 0x3, 0xffff, 0x80, 0x0, 0x9, 0xfffffffffffffff8, 0x9, 0x400000, 0x1, 0x3521, 0x5, 0x81, 0x1, 0x6, 0x6, 0x5, 0x6aac, 0x7ff, 0xfffffffffffffe19, 0x1, 0x8001, 0x10000, 0x5, 0x40, 0xcb, 0x100000001, 0x3f, 0x83, 0x5, 0x80000001, 0x8, 0x4, 0x3, 0x5, 0x401, 0xfffffffffffff011, 0x4, 0x8, 0x8, 0x5, 0xffffffff80000001, 0x100000001, 0x40, 0x800, 0x61a], {0x77359400}}) 2018/02/16 15:27:23 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x5, 0x3ff, 0x5, 0x8, 0xffffffffffffff9c}, 0x2c) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2, 0x8013, r0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000022000)="ad8a7bc10a295d0992d7124dc5c7fedd9ffc387c938dfa426bcd186d5ab3bf98cafed2bdf17ca0995addba627fc1ad53479fc08c72cff5baf94e954c5af993", &(0x7f0000023000-0x7c)="e1b85b2c89ef3641c9f4b3c7196f66af3566e7b8f1a9f4214778b102a00acc5769720024fc627d87d853067c17cb6d315bae95b6f0db050f884b82918a984a31d88229308a4e61e590e9a1fc6a4834e4a24ef97d716e0500785e42bb29745f0c9b88194d9feb76a33e1bf26e1ab8528236c4f090f59cc2659843fa75", 0x3}, 0x20) 2018/02/16 15:27:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x44000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000001000-0xbe)=""/190, 0xbe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1}, 0x8) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002b9000-0x10)={0x2}, 0x10) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000057f000)='/selinux/status\x00', 0x0, 0x0) r4 = geteuid() ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000f54000)=r4) [ 39.273260] audit: type=1400 audit(1518794843.466:17): avc: denied { name_connect } for pid=5289 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 39.304323] x_tables: ip_tables: ah match: only valid for protocol 51 [ 39.358625] x_tables: ip_tables: ah match: only valid for protocol 51 2018/02/16 15:27:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40000) getdents64(r0, &(0x7f00007fe000-0xca)=""/202, 0xca) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1900}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0xfffffffffffff071, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00009ed000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1f}, [@jmp={0x5, 0x1000, 0x6, 0x9, 0x5, 0x1, 0xffffffffffffffff}, @exit={0x95}, @generic={0x4cbfa435, 0x3, 0x3f, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x13}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800}, @map={0x18, 0x6, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x3, 0xb, &(0x7f00000c7000)=""/11, 0x41100, 0x1, [], r2}, 0x48) 2018/02/16 15:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000d5000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x63a0, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}], 0x4c) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) lseek(r2, 0x1, 0xfbfc522c1ed5a95a) 2018/02/16 15:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000092c000)='/dev/audio\x00', 0x800, 0x0) inotify_add_watch(r0, &(0x7f000065c000-0x8)='./file0\x00', 0x1000000) r1 = signalfd(0xffffffffffffffff, &(0x7f000023b000)={0x1}, 0x0) r2 = inotify_init1(0x800) r3 = dup2(r2, r1) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000b74000-0x4)) 2018/02/16 15:27:23 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000005000)={0x0, 0x800, 0x3, 0x2}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000005000)=@sack_info={r2, 0x100000001, 0x7}, &(0x7f0000005000)=0xc) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, &(0x7f0000001000-0x4)=0x8c) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000001000)) 2018/02/16 15:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ba000-0x10)='/dev/sequencer2\x00', 0x20200, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/16 15:27:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x189040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a94000)={0x7, 0x3, 0x0, 0x6}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000f06000-0x4)="3204f276", 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dad000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ftruncate(r2, 0x40001) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000284000-0x6)={0x0, 0x5, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00002bf000-0x50)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000448000-0x20)="0b87672c67381a9431acd5d6ab232b3e73ad5a48f91ba69bc776a0eca58a1566"}) sendfile(r1, r2, &(0x7f000000a000), 0x7ffff) 2018/02/16 15:27:23 executing program 4: 2018/02/16 15:27:23 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000051000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c74000-0xe8)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f000099e000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000089f000)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x1, 0x0, 0x3, 0x9, 0xa, 0x80, 0x20, 0x7f, r1, r2}, {0x3, 0x3, 0x1, 0x5, 0x6, 0x8000, 0xe5, 0x38000000000}, {0x91d, 0x0, 0x7, 0xfb1f}, 0x14b, 0x4, 0x2, 0x1, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x7, 0x1, 0x3815, 0x3, 0xcc5, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000df0000)='./file0\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000018e000), 0x4) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000048000)=""/108) ppoll(&(0x7f00006b3000)=[{0xffffffffffffffff}], 0x1, &(0x7f0000b13000-0x8)={0x77359400}, &(0x7f0000695000-0x8), 0x8) syz_open_dev$dmmidi(&(0x7f00000b8000-0xd)='/dev/dmmidi#\x00', 0x3, 0x3ffffe) preadv(0xffffffffffffffff, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/02/16 15:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000f4a000-0x8), 0x1e) wait4(r0, &(0x7f0000a2d000-0x4), 0x4, &(0x7f0000ca9000-0x48)) 2018/02/16 15:27:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000bbd000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x140, 0x204, 0x94, 0x204, 0x2a4, 0x35c, 0x35c, 0x35c, 0x35c, 0x35c, 0x6, &(0x7f0000784000-0x60), {[{{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @generic="14c2d7ad94806dd9396cc525c486f1f4", @common='bcsf0\x00', {}, {0xff}, 0x0, 0x0, 0x1}, 0x0, 0x70, 0x94, 0x0, {}, []}, @inet=@TOS={0x24, 'TOS\x00'}}, {{@uncond, 0x0, 0x70, 0xac, 0x0, {}, []}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}, {{@uncond, 0x0, 0x94, 0xc4, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @loopback=0x7f000001}}}, {{@uncond, 0x0, 0x94, 0xb8, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x44c) 2018/02/16 15:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x231, &(0x7f000066e000-0x2c9)={@link_local={0x1, 0x80, 0xc2}, @random="91524f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x1fb, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x2c, 0x0, 0x6, 0x1, 0x0, 0x100, 0x1}, @fragment={0x7f, 0x0, 0x5, 0x6, 0x0, 0x0, 0x2}, @hopopts={0x4, 0x3, [], [@jumbo={0xc2, 0x4}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2, 0x10000}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @routing={0xbf, 0xa, 0x3, 0x80000001, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0}, @dev={0xfe, 0x80, [], 0x0, 0xe}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x3f, 0x0, 0x9c2, 0xd7fe, 0x0, 0x3, 0x2}, @hopopts={0x87, 0x20, [], [@jumbo={0xc2, 0x4, 0xc09f}, @generic={0x3, 0xfa, "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"}]}, @fragment={0x33, 0x0, 0x8, 0xe430, 0x0, 0x9, 0x2}, @fragment={0x0, 0x0, 0xffffffffffffffdc, 0x4, 0x0, 0x8, 0x3}, @dstopts={0xbf, 0x4, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x1f}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x432, 0x5]}, {0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, &(0x7f000040d000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006c7000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f35000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000f32000)={0x9, 0x4, 0x9, 0x7ff, 0x10, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000963000+0xff2)={r1, 0x80000, r0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00005c3000-0x14)={@loopback, 0x0}, &(0x7f0000448000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000039e000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, r2}) syncfs(r0) 2018/02/16 15:27:23 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f000000c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000004000-0x4)=0x26, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4)=0x7, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r2, &(0x7f000000b000-0x11)="3dec77b584c7112667ef8916aa0c9df7fc", &(0x7f000000c000)="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"}, 0x20) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) mkdir(&(0x7f0000007000-0x8)='./file0\x00', 0x1) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="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", 0x5b5}], 0x1, &(0x7f0000006000)=[]}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000d000-0x16)='/selinux/checkreqprot\x00', 0x4003, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f000000c000)='vboxnet1md5sum{,\x00', 0x2) renameat(r3, &(0x7f000000c000)='./file0\x00', r4, &(0x7f0000001000)='./file0\x00') r5 = syz_open_dev$sndmidi(&(0x7f000000d000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x48000) ioctl$KDADDIO(r5, 0x4b34, 0x1) 2018/02/16 15:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000424000-0x10)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c55000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000711000)=0xe8) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) close(r0) pipe(&(0x7f0000de9000-0x8)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000144000-0xc), &(0x7f0000677000-0x4)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000457000-0x8)) 2018/02/16 15:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000019e000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000800000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000146000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00009dc000)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in6={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in6={0xa, 0x3, 0xe0c0, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x1f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0xcc) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f00001cb000)='/dev/dmmidi#\x00', 0x1, 0x0) 2018/02/16 15:27:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003f6000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, &(0x7f0000000000)=0x1e, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f000028e000)=""/206, 0x4, 0x0, &(0x7f00000e3000-0xa)=@un=@file={0x0, './file0\x00'}, 0x7) 2018/02/16 15:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000054f000)={0x2, 0x0, [{0xd, 0x8072, 0x4}, {0x1}]}) 2018/02/16 15:27:23 executing program 1: mmap(&(0x7f0000000000/0x371000)=nil, 0x371000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000)=[], 0x0, &(0x7f000014c000)=[{0x20, 0x19d, 0x32, "2f863cca5f3337e3b37a37cea1ab158df4"}], 0x54a}, 0x2000000000000000) 2018/02/16 15:27:23 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000006000-0xa)='/dev/dsp#\x00', 0xa134, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000003000)={0xffffffffffffffc0, 0x1000}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x8800, &(0x7f0000000000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}}, 0x1c) sendto$inet6(r0, &(0x7f0000331000-0x10)='p', 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/16 15:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d9e000)={0x0, 0xfffffffffffffffe, 0x8, 0x7fffffff}, &(0x7f00002cd000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b1a000-0x8)={r1, 0x1}, &(0x7f0000cf1000)=0x8) setrlimit(0xa, &(0x7f000001c000-0x8)={0x72}) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000540000), 0x0) 2018/02/16 15:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r2) tee(r2, r1, 0x8, 0x4) r4 = gettid() getpgrp(r4) ioctl$TIOCEXCL(r3, 0x540c) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000ce1000)) 2018/02/16 15:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000bb5000-0x1000)=""/4096, &(0x7f00008e5000)=0x1000) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/02/16 15:27:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000a, 0x2, 0x0) bind(r0, &(0x7f0000062000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "44579c85815293ae6c3453623684dde5660da1b92329fbfd95a549740f8173efcab80a9306c4776b71027ba0e0c4a7ea276dcf405fd3c1ba1a4e2f453b97d1"}, 0x58) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@nat={'nat\x00', 0x1b, 0x5, 0x630, 0x3b4, 0x3b4, 0xffffffff, 0x168, 0x27c, 0x564, 0x564, 0xffffffff, 0x564, 0x564, 0x5, &(0x7f000028c000), {[{{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x10000, 0x6, 0x1, [0x20, 0x400, 0xe24, 0x7fff, 0xff, 0x4bb, 0x8, 0x8, 0x1, 0x1000000000, 0x0, 0x51, 0x1, 0x252, 0x7, 0x6], 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x0, 0xffff, 0x5, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0xc, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @gre_key=0x3f, @port=0x3}}}, {{@uncond, 0x0, 0xcc, 0x114, 0x0, {}, [@common=@hl={0x24, 'hl\x00', 0x0, {0x3, 0x4}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv4=@rand_addr=0x10000, @gre_key=0x80000001, @icmp_id=0x0}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x6, 0x1, [0x10001, 0x400, 0x0, 0x3, 0x6, 0x400, 0x2, 0x8, 0xa7f6, 0xfffffffffffff6a6, 0x8000, 0x6, 0x8, 0x0, 0x490, 0x7fffffff], 0x7}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv4=@loopback=0x7f000001, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @gre_key=0x80, @gre_key=0x9}}}, {{@uncond, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@hl={0x24, 'hl\x00'}, @common=@unspec=@conntrack2={0xbc, 'conntrack\x00', 0x2, {{@ipv4=@broadcast=0xffffffff, [0x0, 0xffffff00, 0xffffff00, 0xffffffff], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffff00, 0xfd1767a3a6b4be22, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x0, 0xa}, [0xffffffff, 0xff, 0xffffffff], @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0xff, 0xffffffff, 0x1d6b06e560898bbb, 0xffffffff], 0x81, 0x1, 0x3c, 0x1, 0x2, 0x3, 0x0, 0xce3, 0x1400}, 0x1c0, 0x20}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x200, 0x1, 0x3}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x68c) 2018/02/16 15:27:23 executing program 4: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000038000)='/dev/ion\x00', 0x200000, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) sendfile64(r0, r1, &(0x7f000003f000-0x8), 0x7ff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000059000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000046000)={0x0, 0x100, 0xc92, 0x5}, &(0x7f0000043000-0x4)=0x10) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000025000-0x8)={r3, 0x6}, &(0x7f000005c000-0x4)=0x8) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000005b000-0xc)={0x0, 0x1c, &(0x7f000005a000)=[@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000010000-0x4)=0xc) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000005a000)={0xfb, 0x8205, 0xfffffffffffffb41, 0x400, r4}, &(0x7f0000040000-0x4)=0x10) futimesat(0xffffffffffffffff, &(0x7f0000027000)='./file0\x00', &(0x7f0000041000-0x8)={{0x0, 0x2710}}) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000018000-0x20)={r2, &(0x7f000005c000)="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", &(0x7f000005d000-0xf3)="a91d62bfc30ce57f176dce166edf77d0b12572302c3395bf1a2ee563a974f80f271ea5cf53802e675ab0d16163d6d7209a89038e6cdab12ec73dd252cd87a86df8b9d6a7fcb15be5f277b8a106f84a8a7449fe8ac95dde88fe7a97fed8725c0f0411a85a1fb23eb387f48edb3d8d558f3700a9ed331fb37751c5573b5ce4e75b2e655f4290a5c1366ae2a9a00634acc41d20ad387361a2ab7d167915191f34aba80388f828d293c1e95d81b71fe5d91aa626cbca1cc86559a19e644d3174b25433a1addd28775d5ab9bd1eadcdcaa699fb9e6dda3528e1a4a05dacf7eab5952d46e5ce8464711dd0a3123a01471d20ef92ee98", 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000039000), &(0x7f0000017000)=0x4) 2018/02/16 15:27:23 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000002000-0x8), 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x480, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000030a000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f8c000-0xc)={0x0, 0x200080000000, 0xf}, &(0x7f0000002000-0x2)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000d27000-0x8)={r2, 0x6, 0x10001}, &(0x7f00009ce000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000001000)=""/189) 2018/02/16 15:27:23 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000708000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000f7000)=0x1, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000039d000)=0x561) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r1, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f12000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000323000)=[{&(0x7f00003e8000)={0x27, 0x8000, 0x0, 0x7, 0x800, 0x3, "e7a463344bb5f68675a184db8074d76bb1c2c019979711e74c0c3f0dd736aa55ec988e1183cc89612ed3a1ffd251ad4c8e6930b35b828366b2c7399f497f77", 0x1}, 0x58, &(0x7f00003ae000-0x10)=[{&(0x7f00002d7000-0x1000)="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", 0x1000}, {&(0x7f0000aca000)="039a6beb140831a7d1825902f6dcfe23df406e093b994bdad38fa6b8005e77a292e0c65bd52ba0ec9a625cc663169fa49366cbe2462c1306602f12", 0x3b}], 0x2, &(0x7f0000ed4000-0x38)={0x38, 0x101, 0xd4, "ef4f1515a911cd5fec4bb74f37f12c2ce98a72a0b397b7b4fd76efa005fd6d7e966d79c6970f07c9d97f94"}, 0x38, 0x20004005}, {&(0x7f000096c000-0x58)={0x27, 0x1, 0x5, 0x6, 0x800, 0xaa, "6b487275b19066b24b3c2e2b427cde65e3af37e88e6e6a9d353b2ca9f9c71279aadebf1254632bc95a4ea947a0881a0fff513357036d8a13d2b947891df007", 0xbeb}, 0x58, &(0x7f0000723000-0x40)=[{&(0x7f0000d84000)="82245f3d33841aac19e3774eef78fa0c004f19e0b658200e72ccc19b30c2", 0x1e}, {&(0x7f00000fd000)="f34a7c8ac9c56258118b1428ba8324bd0c6ec04b920e7a3a0df97938152359d34c8e82b8", 0x24}, {&(0x7f0000ed7000-0x7a)="aaff9fee6e69041a9afb3de0da0837b5a40c1d4b96c2a8a7bf9084649c040d09a8577162e5b5a198297888e527d881824917091c2d0035442c24521ff17f407f0e0fd44df6f5dc0a0ac4daa026de8eb4f5853e166d0f3875812a6747f9253e2f83399e9928dd3fb938144434edfb90524cd91e925bb36a0978ca", 0x7a}, {&(0x7f000038b000-0x8f)="cc5d3d58482801022580bccda148627c8a9a03050c619a77f2c25a976bfe9dd73116dc2ea73fed81501bfcf0e4765b0bb03e5252235edaad308ea7f049ce7e3975db634a652634c0960e63f709c54a0a1c31626640b875fd0c605e670c9c8b22042fc60554eba01a080d88752eeba837c36eddde1d8634c447efc2b0ea97db9191ae714cb602d509a692208ce35c39", 0x8f}, {&(0x7f0000287000)="3ded32930c23b38b43f7877e7ccff987995d1393d398b50c6d86670b9f346f85c5f60fa26512d4c0fb68283a4a7580bfbfe1fba00250f20c8be19c45712674f28a5ca7ec50f0eea6870da005ce6821e7f8ee14023f187377e81766243a658de93ef2e8cb05743080a44ac8447806071dcd541da1307e6e804249518c3adcd4c6c2ee99112c4a964c36bfc26f8c29797305c6e9ad724187a1003014dfb5b75356c48063baa853faeec634438f17a327e88ea64d22e21f0da2950aad64b757", 0xbe}, 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{&(0x7f00003c8000)="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", 0xfe}, {&(0x7f00001b9000)="5d40e47ba2ec854ea06783504292e2f50fb4c1504aebc0d5363be8d6ffb4fe1624868a3398e0f66ce62cc0d48fa1005f7ed483ed63af72ed3015404d851606a6f126f6af5deadb64603d26039b8b2ebe16178462843086a025679941efd08576a292a56bc8b6954aeb8f65d4095fd1dffa28bd0d0ebd030e3d8effd55e6ec297ae7f12c504d3a7c439e0347680c64f38517303e0b015deee5e2e21e24ed45add34", 0xa1}, {&(0x7f00008b5000-0x7)="158c85685ab1e7", 0x7}, {&(0x7f0000ff6000-0x4e)="eb440a4503b893c31d1468bbdac5b9959ea26b00ed626c24c2920615f8fe2a1ce58594d3b87c6c36b77bc89144df857c38a77cae86356144b0ae798462e096b0877e7e25331bd1816e52a8e66fe9", 0x4e}, {&(0x7f0000986000-0xc)="580e5761fb21bde9b65724d1", 0xc}], 0x7, 0x0, 0x0, 0x51}, {&(0x7f0000c44000-0x58)={0x27, 0xed90, 0x2, 0x1, 0x0, 0x7, "914fe6c98d0d97a6bdf3345212b925af1a610c26667a71395fbf119c477b24ea7bec5a929d8b3686546edcc69477ee16d766806ef0f643087999cb066f5f2d", 0x8}, 0x58, &(0x7f00003c0000)=[], 0x0, &(0x7f00007a5000)={0x8c, 0x189, 0x149, "3daf36b8eef3c304c09f4958c5e72b4a5a7b3fdcf0dfccfa2427167d27f4f0f59474a6a7038169b096c7d70e799ced06c5989d1eefae9e49f30e5cf855458aabe08f802e51651c4d258f581f93b2d3f7c53a0bd8833cbc3724667583972b2f52d59e655c4bee6fcbf3e1ee5001dd7f6e214f83f01e4a73bddeb2b0546d"}, 0x8c, 0x40000}, {&(0x7f0000b49000)={0x27, 0x7, 0x8, 0x3, 0x8, 0x5ed, "33b9f99ffb422a620e7cc67e694cadf6961d69e38db999c0ce1857262aa9adf1a599ffce5a66dc9d7485bcbe4d0ae11c5ebfad60781f97bdb7cc71fc0e54ee", 0x1}, 0x58, &(0x7f0000db7000)=[{&(0x7f0000391000)="14ed8b06f8248e24fee67ff7c643eecefff55942e16a5589613b79e5d7d0b68ae0b0d0455ac4d668bbdf17ba63b3d1441cb1d91c4401cd894b8851b1f3bd2eac76556e8dc993de33bc3fdb84fa49b006d56064d853d5e6cc7cab2b94c46efb8db2464cc905d360cbfc0ac38b140601f5a09d6ec02970093571a13126e61c59addd19f14b9d019a8aacb7b4ba30504d7a3a5cb0db41cc335b46e13802e46d9759d924", 0xa2}, {&(0x7f000016a000)="c06ee3797b2fcfeae20cd290d36cfb2533e6e5ebebe2e30f98c22cba9cfa46c62ae2402f0040f2d8db92dea61519d42b75bc5084b50f28ec69b48840308a592d6ab2f10d25bc61fe5b5e3b14e31fc2a67734ef", 0x53}, {&(0x7f0000d15000)="053242120b0c9cc5fe8f751db03321a2d932432be2b2604e3aad5e8a06cf2029801ee5bfe74f7811127c968e8c9efc80d1ebecd736bfccfe3628cd7b5e36889d4c30764476a77b8822f7284fe528e1d30513f6c45e830d9b58cc88454ae4274846e142bee1c92ec435154c42aec53947066bd1aa624283b3db827a4773c2cdf4f4b8a55e0e098235f160bbfcad65c30d3979d83e19611b298e7aa24c2961d753cee4ebf378b34f45d0484da7d09f035d46f7231747d36da5984a19c309", 0xbd}, {&(0x7f0000e48000-0xff)="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", 0xff}, {&(0x7f0000194000-0x34)="39a2a30ea5d80ffc53c1ed6d1a219036c1007a39049243506843664745ee22ac088aaa0eef461eb4177924fb39135437c51ceb2c", 0x34}, {&(0x7f0000549000)="5b16e9dc43349f3506fc3c2ce9677b64aa7edbf825a8f2bcb9d29e7d6fa7f223d1", 0x21}, {&(0x7f00004f3000-0xf1)="e6b1bf272fb152b371c2fd46c7c64bba1db3bc2745fb6d8cf9a3ca19769ac2c2acd09c1f70ad566698cf41a28d5aa4be535fad448ccfccb3f972add0379134297b2d446a4d741ff179b72c1e81af1cd14bdff9c8524f2db753152cfb22d4185d3134bcff1bd115004eaf148d73d6d2254e143c36f86b34c4e04287ea08691e98f902a8c89695d13f99837a5347e91548981b6e13a00a6ebb58c06bed2a8d7511cf310fbe22a8a586a1fce137a62fa1ce10bc1ceb8267a604f10c664b7c24a3c52722bc76e769565089e11ba460a6094b3a832df638501d7182fc641774ed629a080d6992fdcc5a9e165044725ebd4ae8cd", 0xf1}], 0x7, &(0x7f0000bc3000)={0x108, 0x88, 0xfffffffffffffff7, "9538d5f3481d21bbf83944e440e5d5f5964d907abd20cececb3020c412de2efb7efbb4c2d716320b577989e52e919939ee45af3e85d7cccc10187a923a1248d023282d58d9bc6ef1624c04a8735cb6c9280a4f101968d9951057133dee6fe50df2e01cf92b5b3c65b8163607447fadf4830e8705dc5a4e6f8bb3fde4329d82d1ee5f732f9e6f0c826de6bc67469ee9c7e63556278d22770fc9fa48e2d668ee1f2edd640394fbf08d76ad2d373fc042d7a12469ae5739f83dcd488d3ecc565296a8fbb715979e28ee8cfbae46a1d3296652fdc6d418c981ac0de6583108d9543dab62fc9ab245285fc1877e5c84814bfe3c67ebaea394319079"}, 0x108, 0x81}, {&(0x7f0000d13000-0x58)={0x27, 0x18, 0x1, 0x1, 0x4, 0x7, "cf8e4fd41b134a64099fb859e22203f53daf3f0b853c4e54d51deeff0e4f8c18beeb2bcec52255c114e803b3c4f1b90b374c0db1c63fcb1b512974a22a5854", 0x7}, 0x58, &(0x7f000059e000-0x10)=[{&(0x7f0000e1c000)="5f309fe1cb75c6fa15b5e17a7f", 0xd}, {&(0x7f0000315000-0xd1)="d6277ac206a463f05a4aeaa656467ee8a81449065c917729519ea259e5dc6fa79db79761eaacb0ec5ee7d8ae0d53aba4262c9b4627db9fbb3e4ce6307a2f901ec4a5d4df62f33edb13eda17218c2e5accf0ff397a27b034ebdca6ddcfa9c81a6920d24f5b1ef6a6abf379196494e6c106ac2557e74a01c7a5eab67babc05a070b6d4d256af6b42a3f4a3c308e890da3a613248033fa75b7a5a481a26eb32f063fd67f4656870701a084e8d6f8234feef081929dfc6fc8587253984cc616eb62d4745bc0b03a7413dd7dfdb64a41a904cbc", 0xd1}], 0x2, &(0x7f00003f9000)={0xc0, 0x1ff, 0x800, "0647fe15bf636f4b309b649d39739b3d8f22b5ac563931dc2dfcd0029087a5281033dc2f42b1d6f6502950b160f1983d9cdfa0fa292c2e134bf8c18edc416fda474d7accfa33a14a610aeabc3fd547627a146836e8c7762c41b47e40d83597c1acae1e68df5bd56cf5d7dadbdc23e1a0325f2274a74f72115437820cd7ca3ffdd43d1d3e9d7a69a8041478c98c3b50d83151f48eb8236cc57cda650a3854dd8e3ba93c106a4eb8f62ee76301099670ad1a45"}, 0xc0, 0x4000000}, {&(0x7f0000ad0000)={0x27, 0xee, 0x401, 0x7, 0x3, 0x4, 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{&(0x7f0000792000-0xf5)="5d206c526de6fb041baf6e9a41f22520164deac1257384d228e7e33d47b21ae273ad530fb21b6925765ca061621a2aa186a8b5c560f7caa4547af9d19c226317e3da7538206d694d49959228397b24ac1fd2030c0bc9e78104878e28e6d61ff0ec925dd60e6b7d014d6d53eb419ce19dd29e21e2ebd399db55689f9cd8f98d70d8e0d95697900de4fff67f43461f79d254a29c24107bacfb5c807f566faaff9af0d093cfb28e7abd23b19b7873f5fa0119537cf75ecad84388b6ca3fdaa9c6c44c1a3078eaaffb9b66509f50126a123811c569e94fe1c8d5a047ebf06fc96006d4ae95af9766459d08abe37c8eda98469905d933d2", 0xf5}, {&(0x7f0000079000)="fb2ead6375454465b5a0291702a3f74d9cb7c0cb76713885768bc2c38a40c4ec7f0490ab1b4efdb1eccabbe332ed6d00f0afa7d4a2fa7a57139681b162179ab2a19121a4858077a1cb016733647bc2800e33256f19c2e0cae694090dba117d1dc847b922bbc20ea0c7259c4edac27ec759b2ee0f6b12b3413998d8677f5994a883e4f3bf8deba399b13c1f0d0a8699953fcbf1ed5fcce6217fc35f537e3da2639af93c120490a4a2626450435daaa902b15bcf49d59e9086fc3ffeaae0c0e2e6fc868626dcda55054abd8719f9e30fcf605dfe51", 0xd4}, {&(0x7f000030f000)="ea921fd065fd4085970892b80333465df1222d1578c874e3191469084af200329117ed189886f5ac487da8f3000187629b3b4c0a4f1a004b1fa79774bc01ef3f69d9155439bc21f138c390dc621a", 0x4e}, {&(0x7f0000959000-0xb5)="5b57c854590a9e6f82d622b9f450c8912ff4f5548b15e3eca2fa217598759854951ad42be49b5e61d4736c8b8f932bd8d9bd89c01d6de41acd392e3237cd900e286a80175ebb6dd93908accfc63aaa6e76c1a5bc0f0cccd0821966c2f45402fddedbfaf60b9e0e954635a069f9a806c462857f6a32622e09d03a411f42ed2dad9d14d0ca9d161ee932d694b0ae2b4bd247e538d2e8877ac03667fb679568bd00f84d13ce28996823f97bfc38f11d56626f6283aca7", 0xb5}, {&(0x7f0000487000-0x1000)="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0x1000}, {&(0x7f0000735000-0xc0)="25548517b97f4e1891a5c3bacde1f706ca7093bb3e3aebb703b7f4e03bd58552aaae74121a62b1513618cdb01ac7410600c34cbbeaffd716bdabdf4e65d71a590718e9debe58a923c665d4fb2c1ba03205e30e441b14661f373a5b7fffdae651ee7c163ee11e9c8c30901afd28f3954862a85ff07d529b00392537ea6de3a91aaa2e49e19669f80611af56a9098eb6f4d7e7fa80bde544c21747fec9418542dcb1367ded57d3875c943e8c98eb1e029d289f1a39abf3a738572180e5f9dfe598", 0xc0}, {&(0x7f0000661000-0xfc)="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", 0xfc}], 0x8, &(0x7f0000f0d000+0x426)={0xb0, 0x11, 0x359, "420184f40833563dc1b0386cd8315a45f804ea2495a65a3f6d7c71c2cdee39c121f37670816762cf469cfd61fc74a19938547c1546c3b7907b0cf12b9ccfedf41b26b11f891d18ff3dbb0b04d01abdbc629c87ad98e037241ea9ac6d1e403eeb66594389bfdd325336e4770ee997038a9cfeed4da315d3dfe32ace185cb018442dd0e48888af146a2dfce8c193847a57ded21cd40d16a9b819a5256efb387c8ff959"}, 0xb0, 0x1}, {&(0x7f000044e000)={0x27, 0x4, 0x3, 0x7, 0x8, 0xffffffffffff8001, "0e9d050bb8d43475f6ef5251b497ad810bac6d52c9d82461a7f0a77daa5670a7f876cc1b93aef7db21e3a0636c12b8d4889bec07cfbafcfe1893d95649365d", 0x6}, 0x58, &(0x7f0000d9a000-0x50)=[{&(0x7f0000e0f000-0x51)="99ab8e83bf282e25bc30f5511df3718df7cd2ba9d7830b75eb69c995554bceffad8b628e83048a6e60d6a955a4acf9bab93975f42b5b3309bd466a286cfaddd0d5146bac73f5729d9f95b767ddb8ed0c90", 0x51}, {&(0x7f0000b07000)="f812778ebea4780381f9d0178031b9ca39b2c79285da74f1f5991e3c78eee5e1472f311a2cae5c2470c50f4003b3359c1253604cf0dbaae9c68f1c152eda0599ee01066045", 0x45}, {&(0x7f0000f08000-0x66)="bfe0a8f97968d09f8c793e4ee5b82d1f3d8f35aa5fd7f2951188a7df945908c220e3bf89fec62e16b03a6d7e0d43d7fd1b71f4a23fbfeb3b6dba17551a89ee8a4a1c1f26e3962fefce68fa50230e8f97127992043718547401becb46b30bfb1f00e44d9f2c11", 0x66}, {&(0x7f0000927000)="d7646e7732a209ffe6c6565c70a3fb7b8a88990bc63d4a6253e299af617b3441e514713b2607d200634186f8def5a51a9709e7a41fc6b83f0350cb5e5694ad2e0e3cde55ca1c9f02b0b623d60b6ee8c123b1f1f6b43b46dd1e36c269d5457df7669af6f769517fe300ff673714c4062773ac4672af65ff2f7e60ee395acdea19a2784b22e4995e1bb272571e573067ad970d854d3cb4f666ff24439b6f24a08363e89766f07ebdda4db04c48ad751141d8", 0xb1}, {&(0x7f000030e000-0x1000)="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", 0x1000}, {&(0x7f00000ad000)="2549cd0021b95d4a4e9bb8bcab0b6e7026a943a0ea945b886239ffc9ae43801e253cf5746ca8d30f6cd15f1f2175c453006bae8dacdef0e874c614d208085f32d204224030668489f9df912b5df8c7cea653f236f16cb81e4479ac612567add3c797b9704d73302dcbd66a5e88f5e1eca8d929372bc493be9da183d6d36e5593424964457a911cbc7da61036e3c20a333b89fa7e", 0x94}, {&(0x7f0000086000)="80138c0a7265c8395dd10d1b5cee3b9fc46a2306fb763da139df9477b6d9e804990f7f6adf905adfa411a78338d9be49b8e649e29f99dd3a9dc26dc48cb066796d9bac45a1f79d243d02a04e353ad3524491549b7d662b2c3b9fa0397787bc1a3c109d2fccbeaec7a425b1b609ecfd19cbd7b244b6eeee77", 0x78}, {&(0x7f0000002000)="3c35076c2c4334ba6c31c5ef2b670decb111df08281a26ed0cef5eed9992e02e5729d8765612256c06df4640589982a21d4052bf713d1bce9d9825b15a0f52d15a54519ac6d246a24ea3327f9279d9ff6a61e13c981285bbce7f8f263f6a9923efabaea8dc2dae99f49b913bea40059b8acbad098390261134fd89a2650321e7f05933a3d396f653f867514be47e86e3c1fad13fc868a72f69e4d600dda553c56849a4d39a523f5ed382a0776b410fd1f8058c2de4c36e97b5326f2513bd049a34bf4c", 0xc3}, {&(0x7f000087f000)="d78030ac996c50a207f1a645b4de18ae3bdffaf73769226be895d1f8345e6c23b2bd804ab81b4509ed4ccfe9cc63fa7c691c255edf6947dbb8e5dc349a80a61c3aab3232e63970475a59124b275f628ff5f7ec4eefe21ff3416370cdf8ce40e5fd8695e49ce41423e84fd4ad6210a1d4dd896cf03d17390c6994caa5cdb60f3f63c3e2f3b17cc9af1ba8ef0a5671deb413754c751f7c0d", 0x97}, {&(0x7f0000d8f000-0xe1)="06465505daf3bc859aab136c335b7c0dc7fea273edf5073fc9971ef584fe91c1dc8b9886430602abe2966aa670ea38c5ce318ebe219ebb4381d6ea3e0205737ea0edd05403307b90702b1884f3331f0e312348214b7c5bcaae9605a29096a60f04b732c32bf87bd36a8e4f2157b2665d37c5834ccb13092a2bf4c752f37f71bad1bf507e77743ccc0452c511a788593c1b3a5ae36153f760de30d11ff2f2e5df6937428ad649c1360662a12199019ec27d7c1f3ff97449f4a0abc521aed4c6adf86c01592d1a35eeef3e185ac794a70221934ca61129c13584d65c9bdf038ce44a", 0xe1}], 0xa, &(0x7f00004ba000-0x3c)={0x3c, 0x115, 0x4, "db70fcbc5b4005e422141b4d8b2c4be6d86477dd2c69bf4767d5c4fb2d3362f539e055177bda6a960bd1d31fed6a"}, 0x3c, 0x8000}], 0x9, 0x94) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x28) 2018/02/16 15:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000d96000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r0, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000771000), &(0x7f00008f9000), &(0x7f0000a42000), &(0x7f000034c000-0x9b)) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x1000000000016) 2018/02/16 15:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) pipe(&(0x7f0000633000-0x8)={0x0, 0x0}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000304000)=[0x8000, 0xfffffffffffffc00]) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003f0000-0x10)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8), 0x8, 0x0) poll(&(0x7f000045e000)=[{r3, 0x101}], 0x1, 0x7fffffff) signalfd4(r3, &(0x7f0000a72000-0x8)={0x64}, 0x8, 0x0) 2018/02/16 15:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000011f000-0xa)='/dev/cuse\x00', 0x400000, 0x0) connect$vsock_dgram(r1, &(0x7f00006f8000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000a6000-0x10)={{0x0, r2}, {0x0, r2}}, &(0x7f000010c000-0x10)) timerfd_gettime(r0, &(0x7f00007ff000-0x10)) r3 = openat(0xffffffffffffff9c, &(0x7f0000e94000-0x8)='./file0\x00', 0x10000, 0x100) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000d9b000-0x4)) 2018/02/16 15:27:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000365000-0x9)='/dev/vcs\x00', 0x20800, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005ed000-0x4), &(0x7f0000795000)=0x4) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000893000)=@req={0x80000001, 0x9, 0x9, 0x401}, 0x10) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x200000f, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x5, 0x0, 0xffffffffffffffff, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}]}, 0x38}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dc0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000e86000)={[{0x828f, 0x9, 0x6, 0xffffffffffffff5f, 0x1000, 0x9, 0x10000, 0x1f, 0x1000, 0x6, 0x401, 0xfff, 0x4}, {0x0, 0x40, 0x1, 0x269, 0x80, 0x2, 0x2, 0x200, 0x62e, 0x0, 0x5, 0x2, 0x6d1}, {0x10001, 0x3f, 0x7fffffff, 0x400, 0x4, 0x0, 0x4, 0x706, 0x2, 0x1, 0x100000001, 0x3, 0x2}], 0x1aea}) connect$inet6(r2, &(0x7f0000112000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x76f}, 0x1c) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/02/16 15:27:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000125d, &(0x7f000064c000)) r1 = dup2(r0, r0) ioctl$void(r1, 0xc0045c77) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000c5e000-0x8)={0x8, &(0x7f0000790000)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000dfb000-0x8)={r2, 0x3}) 2018/02/16 15:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000831000-0x5)='user\x00', &(0x7f0000cb0000)={0x73, 0x79, 0x7a}, &(0x7f0000a75000-0xce), 0x0, 0xfffffffffffffffd) r0 = request_key(&(0x7f0000274000-0xa)='encrypted\x00', &(0x7f0000edc000)={0x73, 0x79, 0x7a}, &(0x7f0000285000-0x1)='\x00', 0x0) add_key$keyring(&(0x7f0000972000-0x8)='keyring\x00', &(0x7f0000ab7000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 2018/02/16 15:27:24 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x3, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/16 15:27:24 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ac1000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000711000)="6d670628", 0x4) bind$alg(r1, &(0x7f000038e000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm(aes))\x00'}, 0x58) 2018/02/16 15:27:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f000008e000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000001000-0x8)={0x4, &(0x7f0000003000-0x20)=[{}, {0x0}, {}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000001000)={r2, &(0x7f0000000000)=""/195}) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000e0d000-0x35), 0x0) 2018/02/16 15:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000c06000-0x48)={0xb0000, 0x0, [0x6, 0x0, 0x8, 0x1ff, 0x81, 0x9, 0x3, 0x80000000]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000650000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00007fb000-0x44)={{0x2, 0x0, @empty}, {0xe2ec10829bf084e4, @empty}, 0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a67000-0xa)='/dev/cuse\x00', 0x80100000a0804, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000907000-0x8)={0x19, 0x1, 0xef75, 0x7}) readv(r1, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r1, &(0x7f0000186000)={0x5a, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bf2b303000000546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47e546cd5ed34882af1534000000000000bf2b8391907f0800a1"}, 0x5a) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ca4000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/02/16 15:27:24 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000000a000-0xda)=""/218) kexec_load(0x79e, 0x1, &(0x7f0000004000-0x10)=[{&(0x7f0000008000)="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", 0x1000, 0x2, 0x1000}], 0x0) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000004000-0x8)) 2018/02/16 15:27:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008d0000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f0000000000)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000fd1000-0x28)={0x80000000, 0x7fff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000fd1000)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, &(0x7f0000952000)=0x108) [ 39.912571] kauditd_printk_skb: 3 callbacks suppressed [ 39.912579] audit: type=1400 audit(1518794844.106:21): avc: denied { create } for pid=5410 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 [ 39.919746] openvswitch: netlink: Message has 8 unknown bytes. 2018/02/16 15:27:24 executing program 2: io_setup(0x8001, &(0x7f0000ee4000-0x4)=0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000033a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x122, 0x20001) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000001000-0x8)=[&(0x7f00002b0000)={0x0, 0x0, 0x0, 0x6, 0xf64, r1, &(0x7f0000001000-0x36)="b5f984dd8c465df5f8f674a9f6ab828e1f60b619c6d4f2aa164ca97c5b70d706df2f09da4b1186280abffd67ea62b766a21546f7568a", 0x36, 0x1, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r3, &(0x7f00005c5000-0x4c)="aff42cd2cc9e753c3980304c9552e2307919900f70698cf9ccd3acbec2d38e18fa6de7c2cd68d1b36dbed075d52d9ae55986062cbf3e8d9e1fd1ee5b72bc8cdfcf43dcc23933abeb0420135e", 0x4c, 0xfff, 0x0, 0x1, r4}]) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r5, &(0x7f0000e52000-0x50)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000003000-0xc)={{0x537, 0x0, 0x101, 0x7, 0x7a, 0x9}, 0x9}) 2018/02/16 15:27:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0xe0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000086d000)={r1, 0x3e, "f76560873d8e1d71524516a1276963f1fa28cccd844584200eb21df227cdaa3a3d70e89e1e2cc03cab8d694f899aee2570965c332fee66d5e6e1fbe4c594"}, &(0x7f0000000000)=0x46) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) accept4$alg(r2, 0x0, 0x0, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8), 0x8}) sched_yield() ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0485510, &(0x7f000047a000-0x48)={0x9, 0x2, 0x949a, 0x1, &(0x7f0000141000-0x80)=[{}, {}]}) 2018/02/16 15:27:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000002000-0x28)={0x28, 0x3, "d10b71036a380f7ca4c4d3a0b6a7d4a56aa1464128ee2acc2563c81e7488bcc2"}, 0x10000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000001000-0x9e)=""/158) 2018/02/16 15:27:24 executing program 7: openat$dsp(0xffffffffffffff9c, &(0x7f0000649000-0x9)='/dev/dsp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004000-0x36)="020600040200000000ef37ca2276c5de", 0x10}], 0x1}, 0x0) 2018/02/16 15:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) io_setup(0x6, &(0x7f0000f4f000)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00008b7000)='./file0\x00', 0x40, 0x2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000319000)=[0x1ff]) mlockall(0x1) munlock(&(0x7f0000003000/0x3000)=nil, 0x3000) futex(&(0x7f0000bdc000)=0x80000000, 0x0, 0x0, &(0x7f000007a000)={0x77359400}, &(0x7f0000eee000-0x4)=0x7, 0xc01) writev(0xffffffffffffffff, &(0x7f0000adb000)=[{&(0x7f0000a8f000-0x13)="b8476c1f24eae8d100549245becf22dafdd73a", 0x13}, {&(0x7f0000b30000-0xdf)="85dc4876e76add809d937af4341781d63a0f6d4a4e85bb296e552eb3d2e44aea95e05fcf5643cb56e82d0b3842efe08d0bd22be8d33e68b8b311e7ac1a1a4f02fb7750ba258d84c2bde66dde23785ad04fd1b124b884bbeb011b130b70f35d915465a24c30fdb6b9ab38850ee010742ee1907df2045c2475bedad05bea899f79cd040b879694d9a9e089f3c2ba63374c20cb430ef4aa37b94a8195721935328f06bde2cacdf03fba6c6b8f05853924e3eb17abb98346335f7a9b1317fe25702b84f271fed391db3cc5f967106bb1b49018f3af23953342e084bd784f6cdf69", 0xdf}, {&(0x7f0000340000-0x42)="9a99775ab5e7559463b4a9cb91c45099b40725fceb25daf17b76a8879787a667f9bb87a716deed47e8a2372aca8454fe4e9644b9b827aba109ed2df9654de1f7a9cd", 0x42}, {&(0x7f000017a000-0x29)="73d1ef74aa47ed38e9fa09e18fd7e0b6fe15e42060c953fc301f3ba3011159eac8c0edc52ae31063cc", 0x29}, {&(0x7f0000e36000)="364068ed1c30694e4d8cccf19ff28d2eec9f1ee3c10215a1b5", 0x19}, {&(0x7f00003cf000-0x86)="95a6808ee192b0d8897ccd735c8c8dca96bf33ddbf7622e40b4932bc68dee75f718fc43121a7254c6450aa396862ba955a0cd1a59e40e3978a8c67e40e619cb7c218ba00c67c01e0dd7832112d47616c38dcfac986105d1e8717443a63391a1f5ba6cec91b76df1676c8e17a57f7195a35c983dbd294666785fffcdcce6a27654f185456e5af", 0x86}], 0x6) [ 39.941849] audit: type=1400 audit(1518794844.113:22): avc: denied { write } for pid=5410 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 15:27:24 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000da0000)='/dev/adsp#\x00', 0x5, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d3d000-0xb8)={r1, 0xb0, "6e090a501b772665599f8d7a7a0c587f9714cee2375da01a3f4148ba793b84f4cdce00928262353382b786d5881e00587b8404bd4a9b1182d4699dff9235f4f01cc59317bf676a09e2150215fdaa02a06efb7df515b67e4a14c79879392559b3af8c1d25dafc2e402e7dce786eb2acbb96dc54ad35f864131b0f1f68d83b704081f3704ab39b8c296152563abf83ee63fe3de0780cbfd8a5ce880821e3b4c669d1115f5f722259d4cd0a4e26d77e5651"}, &(0x7f0000845000)=0xb8) r2 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt(r2, 0x0, 0x81, &(0x7f0000000000), 0x0) 2018/02/16 15:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000e28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00001ad000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000053e000-0xe8)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000bd5000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000656000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x2, 0x9, 0xa, 0x20, 0x80, 0x3a, r2, r3}, {0xffffffff, 0x7, 0x5, 0x7fff, 0x6, 0x7f, 0xcd, 0x3}, {0x2, 0x2, 0x8, 0x6d}, 0xfffffffffffffffc, 0x5, 0x0, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x33}, 0x2, @in=@empty, 0x0, 0x2, 0x1, 0x0, 0xfffffffffffffffd, 0x7793, 0xffffffff}}, 0xe8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000093f000)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007f4000-0x8)=@assoc_value={0x0, 0x7f}, &(0x7f00000cb000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000040f000-0xa0)={r5, @in6={{0xa, 0x1, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x10000}}, 0x800, 0x2, 0x1, 0x10000, 0x40}, 0xa0) write$tun(r1, &(0x7f000074f000-0x80e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0x80c) 2018/02/16 15:27:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1e9, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00007c1000)=@generic="81d49bff0b1a19d963442b3c0847493a") sendto$inet6(r0, &(0x7f000028c000+0xbc3), 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a14000-0x6)={0x0, 0x9}, &(0x7f00009fd000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000247000)={r1, 0x9}, 0x6) [ 40.081551] device eql entered promiscuous mode 2018/02/16 15:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f09000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000495000-0x20)={@generic="6b46f5173984a50d9757d0896e89b90a", @ifru_flags}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000), 0x0) 2018/02/16 15:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000478000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000bf1000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000045f000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000e9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "12992c5402a6310f642a0365623c4bfbcfba5686b174860ac951b5e9f105944a03136cbaf1221c0af0130ed503de63107a999dbf38759d7a601f9c548ba3556d", "a59ecb35b65fe7c9d69c1e47ad5add57234d1fb78af750d8b9544e5847617fee"}) 2018/02/16 15:27:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c1000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000a45000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000d7f000-0xe0)=[{0x0, 0x0, &(0x7f0000df6000)=[{&(0x7f00006f4000-0xf3)="61f6d1b7d9d59a637d46fa766393aa57", 0x10}], 0x1, &(0x7f000038d000-0x60)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000037000-0x4)) read(r3, &(0x7f0000211000)=""/32, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000256000-0x8)={0x0, 0xffffffff}, &(0x7f000064f000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000835000)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, 0x8c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000ea3000-0x28)={@nl=@proc={0x10, 0x0, 0x0, 0x4002}, {&(0x7f0000799000-0x46)=""/70, 0x46}, &(0x7f0000beb000-0x1), 0x20}, 0x28) 2018/02/16 15:27:24 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003e4000)={@generic="793f818794c8e70300000000000000d9", @ifru_flags=0x400}) r1 = syz_open_dev$usbmon(&(0x7f0000d5c000-0xd)='/dev/usbmon#\x00', 0x100, 0x10240) connect$nfc_raw(r1, &(0x7f0000baf000-0x10)={0x27, 0x9, 0x4, 0x7}, 0x10) renameat2(r1, &(0x7f0000039000)='./file0\x00', r1, &(0x7f000040d000)='./file0\x00', 0x3) prctl$intptr(0x21, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000582000-0x1c)={&(0x7f0000223000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002}, 0x2, 0x3, 0x3, 0x3}}, 0x2e, &(0x7f000074f000)=[{&(0x7f0000731000)="3aeed66217727c85b4edd5c2488f953a37533f9d003b321b8fbcc1fec58c0cae68bf65f66321f4debf483a1568ea086be6a8f6fbadd1653072f395bbca47cec08ce4a87fc49bf4f82abf16b9369e1018e82e6f96f9", 0x55}, {&(0x7f0000000000)="d1561b3ff7fdc274b99410cf4da3d9d25f9f5513be41308e23f44c2bb3c003158452980234c2c4d6d8f7b9dfb97bfe32bec63bf4e3fc903abd28a8f06e4054fbb87b05a059b7f0f5df0280e3cd599b3851c87931dfcbdff379f20cf5ebe6ead8fa06037b086a19ffbadbae11ee490710a41c51a1a67864737fbe43fca1d6a0a1b622ccd753ea6b8e3924ec31e9c11bbf0080e9ae62ad6b1d1df4387cb30d18493382da6b4f59f48f987031291fb2b09c655d08dd01846283d25ca4446770e0ea7da086e7502789eff6178ae7d7b85fe9e33eacc6a6", 0xd5}], 0x2, &(0x7f0000e6e000-0x44)=[{0x44, 0x119, 0x7fffffff, "296e2b8bba7089802dd619188bec581b160a558c96739c9f6c37018f921c912bede15d5b876594f39151279db06e647670ce0c413b49db"}], 0x44, 0x40010}, 0x40000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000002000-0x1c)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/02/16 15:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000719000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000604000)=0xffffffff80000001) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 15:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x9821) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ff5000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000011b000)=0x80000000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000c3d000)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000003000)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f000077f000-0x1c)={&(0x7f0000684000-0x10)={0x1d}, 0x10, &(0x7f0000807000-0x8)={&(0x7f00004ab000)={0x1, 0x800, 0x88, {}, {}, {0x0, 0x7ff, 0x1ff, 0x9}, 0x1, @can={{0x4, 0x9, 0x2, 0x2}, 0x8, 0x1, 0x0, 0x0, "551236c348be7c8b"}}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$can_raw(r1, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/02/16 15:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000680000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f00000b5000-0x8), 0x200000005) 2018/02/16 15:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000098d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003a0000)=@assoc_value={0x0, 0x5dc3}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d22000-0x4), &(0x7f00009f5000)=0x4) 2018/02/16 15:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe8000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000c0e000)={{0xa, 0x0, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff9c}, {0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0xfff, [0xffffffff, 0xffff, 0x7fff, 0x252, 0x1, 0xff, 0x401, 0x4]}, 0x5c) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e5c000)={0x0, 0x1}, &(0x7f00001f3000)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f00005d2000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000318000-0x8)={r3}, 0x8) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf89, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x3}}, 0x0, 0x0, r2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000fd9000-0xe1)=""/225) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000b11000-0x50)={@common='rose0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) syz_open_dev$mouse(&(0x7f00005f2000-0x12)='/dev/input/mouse#\x00', 0xd5fd, 0x20c00) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000099b000)=0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000073d000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009fc000-0x30)={0xf0, 0x0, &(0x7f0000344000)=[@clear_death={0x400c630f, 0x0, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x68, 0x50, &(0x7f0000652000)=[@ptr={0x70742a85, 0x1, &(0x7f0000844000-0x1), 0x1, 0x4, 0xe}, @fda={0x66646185, 0x0, 0x2, 0x7}, @fda={0x66646185, 0x9, 0x0, 0xe}], &(0x7f0000e9d000-0x50)=[0x78, 0x78, 0x18, 0x28, 0x0, 0x38, 0x68, 0x28, 0x58, 0x48]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f0000ed0000-0x60)=[@fda={0x66646185, 0x9, 0x2, 0x20}, @ptr={0x70742a85, 0x1, &(0x7f00004f5000), 0x1, 0x4, 0x33}, @fd={0x66642a85, 0x0, r4, 0x0, 0x3}], &(0x7f0000c6c000-0x10)=[0x78, 0x78]}, 0x3}}, @release={0x40046306, 0x3}, @exit_looper={0x630d}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000d6d000)=[], &(0x7f000069f000)=[0x38, 0x68, 0x78]}}], 0x6d, 0x0, &(0x7f0000ca0000-0x6d)="a58873fed1ba2733c81929941329711599aee70b19373686b492b4f41570fd583f0db40b8d385ed039a876c88b766565e8e4e458bcffc04ef8a8b54fb8d69284c2bb3c9b98624af920d4bfc862e49ab928dd1311521d10a951ea021118b4b2e7698bedca09c2900a59c70acb2d"}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000cc000-0xc)={&(0x7f0000720000)='./file0\x00', r2}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) 2018/02/16 15:27:24 executing program 4: socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082d000-0xc0)=[], 0xffffffffffffff65) bind$bt_l2cap(r1, &(0x7f00006d7000-0xe)={0x1f, 0x9, {0x2, 0x9, 0xffff, 0x9, 0x1, 0xffff}, 0xd01, 0x9}, 0xe) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000d73000)) 2018/02/16 15:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00003d1000-0x24)={0x24, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xffffffffffffff7b, 0x1, @u64}]}, 0x24}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000993000), 0x5) 2018/02/16 15:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000289000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ff4000-0xc)={0x0}, &(0x7f0000275000-0x4)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000ba5000-0xe)='/dev/admmidi#\x00', 0x3, 0x40000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ef3000)={0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000fe8000-0xc)={r3, r4, 0x80000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f7f000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r5, &(0x7f0000cdc000-0x34)={'system_u:object_r:restorecond_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x34) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000fbd000)) getsockname$unix(0xffffffffffffffff, &(0x7f0000424000-0x1002)=@file={0x0, ""/4096}, &(0x7f000077a000)=0x1002) 2018/02/16 15:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f0000bc8000-0x8)='./file0\x00', 0x100, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000b15000)={@ipv4={[], [], @empty}}, &(0x7f000004f000)=0x14) 2018/02/16 15:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000048b000-0x4), 0x4) fcntl$setstatus(r0, 0x4, 0x44c00) setns(r0, 0x4000000008000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000139000-0x3), &(0x7f00008be000-0x4)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000c51000-0x50)) 2018/02/16 15:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x1, &(0x7f000064b000)={0x0, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000016000-0x72)=""/114) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000bd3000)={0x0, r3+10000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000029b000)={0x9c, 0xffffffff, 0x81, 'queue0\x00', 0x3}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/16 15:27:24 executing program 6: r0 = epoll_create(0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000046c000)={0x10000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0xfffffffffffffe2e) writev(r3, &(0x7f0000a4d000-0x8)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) dup3(r2, r3, 0x0) read(r3, &(0x7f0000f93000-0x78)=""/120, 0x246) 2018/02/16 15:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000fc5000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x6}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7}) r1 = syz_open_dev$amidi(&(0x7f000070f000)='/dev/amidi#\x00', 0x99, 0x40) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000194000-0x18)={0x0, 0x100, 0x800, &(0x7f0000a0f000-0x8)}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 40.422832] audit: type=1400 audit(1518794844.616:23): avc: denied { create } for pid=5506 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.425872] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 40.446943] audit: type=1400 audit(1518794844.619:24): avc: denied { write } for pid=5506 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.493542] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/16 15:27:24 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x7f, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000010000-0xb)='/dev/adsp#\x00', 0xe82, 0x20000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/02/16 15:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000716000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008a5000-0xc), &(0x7f000039f000)=0xc) r0 = gettid() r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) r3 = request_key(&(0x7f0000384000-0xb)='pkcs7_test\x00', &(0x7f0000eb6000-0x4)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fa8000)='\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f00003a5000)='keyring\x00', &(0x7f00007bd000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/02/16 15:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) syz_open_dev$sndpcmc(&(0x7f00005e8000)='/dev/snd/pcmC#D#c\x00', 0x3950, 0x40) connect$pppoe(r0, &(0x7f0000a65000)={0x18, 0x0, {0x2, @random="2f6d41780d8e", @generic="6487a6de6724f3cc1764e08c4c03fd73"}}, 0x1e) bpf$PROG_LOAD(0x5, &(0x7f00003f0000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x6, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/16 15:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00006a1000-0x4)=0x0, &(0x7f000003f000-0x4), &(0x7f0000945000-0x4)) fstat(0xffffffffffffffff, &(0x7f0000c51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000fdf000-0x4), 0x800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000952000)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f00004a0000-0x4)=0xe8) syz_fuse_mount(&(0x7f0000bf1000)='./file0\x00', 0x2001, r0, r1, 0xe353, 0x4000) syz_emit_ethernet(0x4e, &(0x7f00000a9000-0x5e)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x4, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{[]}, {[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000)={0x0, 0x1, [0x0]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00005cf000-0x2)=0xc841) 2018/02/16 15:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) r2 = syz_open_dev$midi(&(0x7f0000c02000-0xb)='/dev/midi#\x00', 0xba, 0x10000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000cec000-0x4)=0x0) sendmsg$nl_generic(r2, &(0x7f000027d000-0x1c)={&(0x7f00000a3000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000e4d000-0x8)={&(0x7f0000eaf000)={0x208, 0x33, 0x100, 0x3, 0x2, {0x1}, [@nested={0x68, 0x73, [@typed={0x20, 0x15, @str='eth0md5sumcgroupcpuset\x00'}, @typed={0x18, 0x66, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x91, @ipv6=@empty}, @generic="aca2ac", @generic="074a6b7260a1befa5037c4ced3e426"]}, @nested={0x18, 0x25, [@typed={0x8, 0x86}, @typed={0xc, 0x21, @u32=0x6}]}, @generic="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", @nested={0x34, 0x56, [@generic="e13cb5869bfe424b4adc0531d59e2dec130aa81b98f9c75edc9c92016b0ec4f3d2d6", @typed={0xc, 0x65, @pid=r3}]}, @generic="818b2e69cb7fe1e1fedad751888f583ac21fe3c9a6c6499c2411f9c34635c945fabbd89dbbcc2c919bd655975fb6d6b83755b83bf75304bf02b98487bf3b8d31"]}, 0x208}, 0x1, 0x0, 0x0, 0x20000800}, 0x40010) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000b0d000)={0x3ff, 0x9, 0x1f, 0x3, 0xb, 0x497b}) close(r0) connect$unix(r0, &(0x7f0000a35000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/16 15:27:24 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x101, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) r2 = fcntl$getown(r1, 0x9) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x4, &(0x7f0000003000-0x10)={0x2c, 0x5, 0xfff, 0xb24}) 2018/02/16 15:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f0000dee000)) r0 = socket(0xf, 0x2, 0x45e14e6b) recvfrom$inet6(r0, &(0x7f0000ced000-0x3a)=""/58, 0x3a, 0x2000, &(0x7f0000935000-0x1c)={0xa, 0x1, 0x78fb, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, 0x1c) eventfd2(0x0, 0x0) 2018/02/16 15:27:24 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bfe000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/4096, &(0x7f00008b7000-0x4)=0x1000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000412000-0x18)={0x9, 0x29, 0x1}) syz_emit_ethernet(0x7e, &(0x7f00009a8000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x16}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9eb6, 0xc000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x5) 2018/02/16 15:27:24 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8954, &(0x7f0000001000)={@generic="02006ac0400158ff2dbf067547b7eae1"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x181) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000005000-0x8)={r2, 0x80000001}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000-0x8)={0x2, [0x8000, 0x4]}, &(0x7f0000005000-0x4)=0x8) 2018/02/16 15:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00002fc000-0x4)=0x7fff, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000ac5000)='/dev/input/mouse#\x00', 0x81, 0x401) clock_gettime(0x0, &(0x7f0000e3e000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f00002c5000-0x4c0)={{0x80, 0x0, 0x777, 0x7, "babea3402b548eeb1bb2094c8a21079b409f2767e219fb35ee4636dab73243a079adb115728d7866481f09cd", 0x3}, 0x8d2c, [0x8, 0x0, 0x1, 0x3a, 0x7f, 0x3d, 0x6, 0x100, 0x4, 0x2, 0x40, 0x5, 0x800, 0x0, 0x7f, 0x6, 0x2, 0x3f, 0x5, 0x2d23, 0x5, 0x80, 0x7, 0xfffffffffffff001, 0x5, 0xf5b9, 0x3f, 0x7fff, 0x200, 0x6, 0x0, 0xfffffffffffffffd, 0x6, 0xc9, 0x190, 0xe4, 0x0, 0x2728702c, 0x6, 0x4, 0xc8, 0x8, 0x3ff, 0xb77, 0x800, 0x5, 0x2, 0x0, 0x4, 0x9, 0x2, 0x9, 0x7fff, 0x5, 0x0, 0x6, 0x100, 0x7f, 0x6, 0x9, 0x80000001, 0x5, 0x21, 0x2, 0x2, 0x2, 0x2, 0x0, 0x7ff, 0xc3a, 0x3, 0x4, 0x10001, 0x3f, 0xb975, 0x6, 0x8, 0x1000, 0xb1fb, 0x7, 0x6, 0x80000001, 0x20, 0x3, 0x20, 0xfffffffffffff800, 0x81, 0x0, 0x1, 0x4125443d, 0x40, 0x6, 0xb0, 0xfffffffffffffff8, 0x6, 0x5, 0x1, 0x1, 0x7f, 0x200, 0x4, 0x1, 0x1, 0x40, 0x7, 0x6062, 0x8000, 0x2a0d, 0x0, 0x200, 0xffffffffffff6539, 0x100, 0x1, 0x2, 0x0, 0x7ff, 0x5, 0x3ff, 0xfffffffeffffffff, 0x7fffffff, 0x8001, 0x1, 0xed, 0x5, 0x3, 0x4, 0xff, 0x6], {r3, r4+10000000}}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000fec000)=0x80000000, 0x8) setsockopt$inet_group_source_req(r2, 0x0, 0x31, &(0x7f0000c34000)={0x2, {{0x2, 0x3, @empty}}, {{0x2, 0x2, @broadcast=0xffffffff}}}, 0x118) 2018/02/16 15:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000f8f000), &(0x7f0000f8f000)=""/142, 0x8e, &(0x7f00003c7000-0x2c)={&(0x7f0000f8f000)={'ghash\x00'}}) 2018/02/16 15:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f00002ae000)=""/24, 0xb8051fc7, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a14000)='/selinux/status\x00', 0x0, 0x0) write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0xfffffffffffffd1c) userfaultfd(0x80000) readv(r1, &(0x7f00003f2000)=[{&(0x7f00007ea000)=""/9, 0x9}, {&(0x7f0000ccc000-0x51)=""/81, 0x51}, {&(0x7f0000046000)=""/217, 0xd9}, {&(0x7f0000d04000)=""/230, 0xe6}, {&(0x7f00009d7000-0x8f)=""/143, 0x8f}, {&(0x7f0000a1a000)=""/253, 0xfd}, {&(0x7f0000baa000-0x1a)=""/26, 0x1a}, {&(0x7f00001aa000-0x35)=""/53, 0x35}], 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/16 15:27:24 executing program 7: pipe2(&(0x7f0000fd2000)={0x0}, 0x84000) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f00001ad000)=0x7a6e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c4a000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x243) listen(r1, 0x0) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "011600", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) 2018/02/16 15:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000650000)='auxv\x00') bind$alg(r0, &(0x7f0000262000-0x58)={0x26, 'hash\x00', 0x0, 0xf, 'sha512-avx\x00'}, 0x28) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000057d000)={0x0, 0x80000001, 0x0, []}, &(0x7f00000ba000)=0x8) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000b6c000)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000060e000)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00001d3000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000031f000-0x10)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007d4000)={r2, 0x0, 0x3, [0x9, 0x4, 0x3f]}, &(0x7f0000c4d000)=0xe) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005ff000-0x8)=@assoc_value={0x0}, &(0x7f0000c44000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000048e000-0xa0)={r4, @in={{0x2, 0x2, @empty}}, 0x3, 0x1, 0x5, 0x3ff, 0x6}, &(0x7f00002a4000-0x4)=0xa0) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) seccomp(0x0, 0x1, &(0x7f0000066000)={0x5, &(0x7f0000ccf000-0x28)=[{0xabc, 0x80000000, 0x100000000, 0x40000}, {0x7, 0x6, 0x8, 0x20}, {0xfffffffffffffc00, 0x56ac1871, 0x0, 0x80}, {0x3, 0x9, 0x0, 0x10000}, {0x4, 0x1, 0x80000000, 0x6}]}) sendfile(r5, r1, &(0x7f0000a2f000-0x4), 0x6) 2018/02/16 15:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bcc000-0x4)=0x0) ptrace$getregset(0x4204, r0, 0x1, &(0x7f000029f000)={&(0x7f000035f000-0x3c)=""/60, 0x17f}) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000703000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r1, &(0x7f00007f0000-0x1000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) readv(r1, &(0x7f00008fb000-0x48)=[{&(0x7f0000eae000-0x90)=""/144, 0x90}], 0x1) 2018/02/16 15:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="94", 0x1}], 0x1, 0x0) ppoll(&(0x7f0000ea5000)=[{r0, 0x100}, {r2}], 0x2, &(0x7f0000e1c000)={0x77359400}, &(0x7f00009b7000-0x8), 0x8) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000aa7000-0x4), &(0x7f0000cb1000)=0x4) 2018/02/16 15:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000249000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000b39000-0x4)=0x98) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008003) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r1, &(0x7f0000ec7000-0x100)=[{{&(0x7f000075b000-0x10)=@nfc={0x27}, 0x10, &(0x7f00004b6000)=[], 0x0, &(0x7f0000d11000-0x24)=[]}}, {{&(0x7f0000a52000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000ca9000)=[]}}, {{&(0x7f000096d000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000871000-0x8)=[], 0x0, &(0x7f0000899000)=[{0xc}], 0xc}}, {{0x0, 0x0, &(0x7f0000d5d000-0x28)=[], 0x0, &(0x7f0000881000)=[]}}, {{&(0x7f0000923000-0x10)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000ed2000-0x10)=[{&(0x7f0000a72000)}], 0x1, &(0x7f00009a9000-0x100c)=[{0xc, 0x10d}], 0xc}}], 0x5, 0x0) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006a9000), &(0x7f0000de7000)=0x4) write(r1, &(0x7f0000f8b000-0xf), 0xff8f) sendto$inet6(r2, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r2, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x38, 0x4286b8ed5d932cda, 0x4, 0x1, "", []}, 0x10}], 0x1, &(0x7f000094a000)=[], 0xf9}, 0x0) 2018/02/16 15:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000baf000-0x8)='uid_map\x00') writev(r0, &(0x7f0000d76000-0x10)=[{&(0x7f00006d6000-0x1a4)="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", 0x1a4}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, 0x0) fcntl$addseals(r0, 0x409, 0x9) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000072f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) 2018/02/16 15:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[]) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000ecf000)=""/18) 2018/02/16 15:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000075000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000af4000-0x14)={@local, 0x0}, &(0x7f0000c51000-0x4)=0x14) fstat(r1, &(0x7f0000747000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000031a000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x41, 0x3, 0x2, 0xa, 0xa0, 0x20, 0x0, r4, r5}, {0x8, 0x8, 0x9, 0x4, 0xfffffffffffffffd, 0x42, 0x1, 0x32f}, {0x100000001, 0xfffffffffffff103, 0x401, 0xa0}, 0x3, 0x7, 0x2, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x7f}, 0x2, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0xe76, 0x8001, 0x7, 0x39}}, 0xe8) sendto$inet(r0, &(0x7f0000382000)="944c37bab2e2967415a80586ae207838f81ea675e91c30caa7e6f5e8524435f58c1da52d62656f8c44058169035e472c82988d9f6d847e1ff57106de27b6ee3de777c38029685cd674637ef5df67f3365a7e883e637715f70e927c54fd5ca00f4e7dc33edac59d264f3ff22c619ed936edb29eba30db3c26425593fa93b44c302843aa194d1d662f79fc120715b568e14c5543db8216c9704602de33f33cdd5a2eba52686f13052685bcfb", 0xab, 0x800, &(0x7f0000feb000-0x10)={0x2, 0x1, @rand_addr=0x100000000}, 0x10) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00009ae000-0x18)={0x0, 0x7c4, 0x401, 0x6, 0x7fff, 0x9}) 2018/02/16 15:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000047e000)='/dev/ashmem\x00', 0x200, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000d16000-0x8)={0x6, 0x7}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00005f0000-0x4), 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$netrom(r0, &(0x7f000060b000)={&(0x7f000078a000-0x48)=@full={{0x3, {"ec500ab3427332"}}, [{"2a15df8b8a0040"}, {"bac04ae178a108"}, {"f5913b3892396a"}, {"b79380eeea8ce7"}, {"54afba5e82cd9d"}, {"c6c264886968a6"}, {"82ca99da4d8cc6"}, {"f56bc9c4a26950"}]}, 0x48, &(0x7f0000626000)=[], 0x0, &(0x7f0000ebc000-0x148)=[]}, 0x40012062) 2018/02/16 15:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f000000c000)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) syz_open_dev$usbmon(&(0x7f0000895000)='/dev/usbmon#\x00', 0x913, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f7c000-0x4)) getsockname$inet6(r0, &(0x7f0000192000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000d1000-0x4)=0x1c) sendto$inet6(r0, &(0x7f0000867000), 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 15:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b15000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00004de000)={0x7fff, 0x0, 'client1\x00', 0x0, "2a9c0382d4f4a4d0", "c760ebe6a829147375203883bba8ea670e775c971c88b34b119e3c65e24eb508"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000e43000)={{0x40, 0x100000000}, 'port1\x00', 0x8, 0x1000, 0x7ff, 0x3, 0x1, 0x6, 0x1, 0x0, 0x2, 0x5}) 2018/02/16 15:27:25 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000007000-0xb)='asymmetric\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a}, &(0x7f0000006000)='eth1nodev\'-\x00', 0xfffffffffffffffb) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000009000)={0x0, 0x1000, "3b670032912f5e54cacf6a0ee87573a7b21fda3ce5a2ec4ebd9d5cee406a9859bb63e5f654e273bb9082eb307590c7e1625a8233702c0c5b8f1ef8fd0f9799a8f547a26e28d4551e6fdc17072e769be48519516a1dc89fb88edac769993e3d0e1501602f55b441f7a49259e0d9ed08e94685292cea83436ac65112a9c8b28f194255776244750be85b314fdbda7df81ca85967d57ffa61839184da534dc15408eeaa2bacc8fb0c14f12a3e45b3b710bc574a4a894480de41838194ff17ed4163a5a508048805e7d2234b2b466f1f016b353d4fe55a369ffc25123121c176e9b269c17019943f70998ee707b7bf5973818e268a8997691daa315550b83a0d8899ec78a649a40e801646dcfe3127eba82a3f2bf60b2b450ac8c2f62572d60e464b09601db97ec311d1880be789fe862f09e9503e6a0fed580d2a890334e01421c4436921e055ddd41cf06996ba305b18df6fea4ff213dcf8c60d64802dcc0cda3b4b1410b4d2b4d45dce274327c5009cdcdb8749e7d1dfd368460bd937e2b6c53ac1271321a802bcb409416db617195509eb224f27536713884f0bdff45a99e956b2ac35ca95e4b8d54234a24f2b2c9d0d8f4cbff9f4de5e498e3c9839e205de46584f6bd202832eb189a8115da3680316b8681792e80a9d855102b5b231a9abc04f8a4aab65d757ab7b5c1f05220cdcd73a2f98e6bb7ce8d520cf5154439e210c4e03913eaaa4c02aa46199206148a675df7f34aeed56dcb90bc9025fb50814076616f5154093a935005849917eff48876ee8d8525280c75a6f080f88b244bf5d9577774c2d3f56ec2d97ee59452892be144ce17de6dc782dee4523c362c5dc54476f1de0227230c396787268a340b38c5a2550f557bf0392fa2a1583915d5a5740c07d9dca459a64eb323b4ec8a9972795435b844eb55d4cd2023f7d4eb0c14b508e9078fca886826567130d6bf57d6e6f04165292349c46b0099d3b8e683ab30fef7b15ae36d602dce71c7126ebef25cb817b555545edf4029c51da103282466c2fcb5c08f3f2f8b7a0dd8f2f2ac55419b75fc9a6c75be82f55af6cc77614ca8165db61e2c791daff5f15050c535a7857998cd5be89e643ac3860b00da3ab4c1be883bdb4d428ff043710717fb6734944b5fc504be090cf4731790a0768b2b149de016c91c31a554177bfcfe225c64e841f000eb54aea87417e502967cec17e36ba95868c66f2be09ec764bae0aef1c7f3e7a49252c3bf3babcea4976e98cbcec77dfcfb968908b9de2b4140ac16743a87f2b8c8b2253c5eeef671b63e96edb91b623b06223d14eb569bd70d8669030359f81a454f56f93e7e594e01a4531c98380b9e90766926b6ef331633c2a44153a58d74df4829f1d0db51ffe27ec25b04ddfa3245712faf636705268f3663c6d68bc571ec41b7c420497953729198078014e81f5ae5e9d9d1cd1a5da986484a416415fcf3f40101f169799f80beb9ab3c7c26b8f58ec3a6fecbd96041810ba64b5337a6cc7515a7a01bae9421b2a77c3d38f616227a38b0b2b67379b17e33fede0e2c4bce97a983b2593cb036d03321451155eaab375758ee8db9eb2710e43a1fe6b6982dc681ffd880c4c2c53c31156327553bbddcf613b4b034d6948bf71faa5c5ca325081c30093ac6b6659ca1ffcba1fcb58cce10e815ddc49ad44f5a7822773340a8dda50bf94d92c1f35b5bad8a05280a31784b8060c594e3820cdd28ceed47610a90af98c958477c3c0968285d6b7f6a1938fe68a504803e7a8bf14bbf4a863f1d9b55ecdf875eea119b5b18cfcf93453c74a9ee2a918a5002da688f07c17a1132a4ba54da7ba0d3343d318939492560e051642ec073309c0e3fa1066354317c1d545e03d0b3d97a7369a562694808f8260ba4a111adf4a186ce07f907a3358072a828cbb61dbd3fe112cadc152bc43a6837b54979b3a98d857c87c89addeea1d3499b921c7498bab551d5a5f8a81281d5705672435987ecbe2c70c560b2fc59f9b6d9fa96dc40e54d1fb70bad8a6325bf56ad60477537b4d8c1f18a31cbb2e81a3b66850ffae05b07b0673de3dbcf9c07080995aac0b24db2924d13a171b9ca6d0527772c2f6a2c521ac8abe04cea330793a96966e4a98828528d92a04014481c4e655d479b76466d1169ba5711859c514aa031336b6e5c707aae6e62c7d9e884936de85c73ef8bf455e6f0b713501a87abcb61341d81d495e88e852ec6cdf4b90a43350a1273131ac08ab5e45d9676fd3cf3c17ad5ea68b0d7308bfe2eb9f539eddfd4fa9af177332ed5880dffb290766c71fa98c06b66c6396d1c302b28b83e6949b6b2f3432a3c3f17b444b196d42096e09a6df5d4da3bc0f81109205eeef6fb17f69df1eda99f55a8ae0e56d91ec432778cb10a55f253810e8519c9d631bd68ea6fb974356e951be336ab87a66e2f71944512b9d6077bfbfa87149a63fd628907e2167f837789e3b7a04b06bd77976328ec3760f5feb8493a72f84ce00f4b13c3a2a43d9b0f14ca424944acf5a1062d367b3b1c264a95c7999c219a522e7a0656a97ec63d51b7cc2838639ad20b50d013ceade1576188c18eb5ee0e846aab373494c98b89cdedfe00dbf0ae20d72da772f8399a50edaf0c0c49f06a8ca4024319c358c9cffc040be0004b8173f679d3cbfa6674eb0451abaded597800f53520b14c7639939fa3f7b29655658c091992980a29e38f4169ed457b18763da4288eaab15e47704843d1236159122884faab9c39a492937467975ea05143e75bb6fcfe2d9a7e4a37151e5d13b0de044e7972b264136301badb1cd48e148a3979a7bb13b0b9ab748b6941a1e32f371c496db90b5b3b9e5c31a3fab928633750a73e616dbfb87846430e6f44d80d6b62af65e8841b17dbf273c11654840507851fec6cb246761b773dfb0d057d67f1266926739c017a2113eff404efd9aa2d554f1088574ffe081db98c517d6ef2d8318c0e54a0ab796303b2106b90b11c04e64d1592f4ca93bfe0ce0f18b6635b8606edfeb2744d3eb7263076b27a52c82569f889d7cc187e55f0df5a489c54f0b9929890f081f569f81e3978228ce15d135a45136cd7922c9d069a11f49329c8aefd2ad12c50159748a0212f746d118013075262da7096c4a609c6934d2f5ca013d45dc838f786fe05d50070722a9d4ed98632b7b3296557669d3df9f2d1294fbb6e5a10985571b69e75a04c5162ab137e26133475bf994d1937fb974ca8c78f4c5624d9a5fe1eca0e7aa9c41cf45ea1d3ad201840584d8f5d4a978fb44cf00bbb75a48170b1c5004c22e329e5842a07dbee98e23e55a270fd98add3bbb52ad05794fca239648eb0f3f6c5f2b6c465bbe2d78cafd1f744e91472287c62b4d55e11b5fc7a5c1e2fe6b9fa768598a4e7fdbda470e4556bf3136c18ddfcaeeaddfdaa30cad8ada669f9d5c789a0d8fe8a6385144ddfc5855b70e3c60c2788fe7d8f8dfa87ec8655013c7d8aa5a62e3e939455530f6dfaefa8ef5744b43d1f74b8a2f41981362ed4e71bafaa5b62312a78d4a109098e79756dc09195790823188ff2dae2afd54fcd5358e6b7f72b3f6de9af7d6f86e8cb49a3b926e6b9817fb2cbbd3bf320bed0af542bd09daf92e5ed0a1b76a81d11d7d3888d14459fc82130b53ca6221692caa46ba0810825a46432618a35352d6fa5316b7074c78c34cbd8a35124154c51ed898130dd3f3c989ce42862310ec35e0ff92d06f7370535479ec1d11e823d6523ed1f10db98433ed0e6b9ece33192592c92844b5df7f5738b060cd92416dae47056d624375c0ce2dc88950b52e941432feda462178f53db1e47e1529511229270710ebe84a5e667b83a1a7265cb101ae150e8b11d4b89be6c818a199b3341b1e2381e600587cb66a7724cde0cfc9368f237433d1c8ef4940e962b2267499a0a107edf65eecb1dab850475a35d1ff60cace1e9f05f70c9fbce6936989ca830a338e0e0fc6958063dee9142dec49e65fb2f6763fa35a730ecb2329d1defd46046196ed18e6214b611f2ce7f8ec2e8d9d9bc3ffbd24dcef218859d722ce89f55b5b516e7f9e61513eda776ec21873749b20186c6aa78d8d68941647374b855e8794c2ec32b71a10b1239a640a57e4e9a8dcd717c6c6b6327f78bc0f2755297c3130af192c07e4121eb07b51de8b7bd09093a12d7d3ccd53fc8980758fc904f9b7aa7be9e9868ed721aaf8403c43a11b0f499b55a2330ad12491c9d983c3862456c391137a2bb83c11253448f47ce0c27972de55b8a78e3846a51856fe70ed7c5410f6c312904962fdd9298f9a046b5196f9f6befc33beaf29699f293f39dd50c8c61ae1e677af526f82a620d9beb9c162b92e1d038311d8525b2a73446e845d484d016830394911972073b173e26f952e9cb772f7323db2ce92a72b14a7162be29971f88e28a44fa31867f3cff8c7f88110f68d00ee0afa6939063242824b7f61a6155b2a748186bcc664b7fea1cd577b04cd4abd77101693c42eed2f6c794d1652239120d7481178c39fd5b37aa7007685476620797fa75edb3bb0631fdf40ee682cb53a513097dccacb07989fb63ad9b73c4b595cf7e12b9b9616512567786e4e1a8d635cb73ebe33fd67a8b6dcabb71febd6c95aaa1075c28601da35e98f0a7fe040992d685c660f2e680c2d0501af52ea3de58a858714e2573fb9ec1694799d0ae2a64691242bad0b47509ceadffeded4a6f2ba304a38379b47b98df2d5e0863b141e5cffc843c97ff7541438baed6cc13439f8299352808325d7e87b1036358aaed0e3e3176a1fd90260e6a777f6b0b810fd8635430c8aabd07d997cd22b101e0553966e6dd9524e341f8b68aa32581c54fe85e78f52dff03696fbe8d1b811f2e630dec37136bfac27d95ef916e9d952e0b6fdc7699ad29ac1a33d70025bc8f3c70582cbbe81d649fdc9d7947b6107d5975cc7de982cf31103531efd3dce9ba36f03746da905c6ffa16d360f0f554566e1531a8e37b67b4225bcd1320edc663918ddad6cc8c0f013648d56067923abac5e7c678064e6e685bd321126bcab2a3cd4c37362a7310d2294825b0726de14f3ad15b118b5b6f4878e0ad6c041a290f24fd1abf742706d808fc39a4f6c48bedcf3bcac94466d5b207e6841918ccbe32fd4c5835b276c7b101d2a433a120a2df487e18e930d810948193b3e36703d11929f87acd8a4c5b2aa858f375bdf8b5a2d2289656ec0c803c693a3a4e9b0f833c14d8d47967eb0c59163180691166d7084e9186e919104deeac0ceef89dcb05ad1e0085a4d6a8102c569ba6a35f1125255f4b50f7c34f888098c801457f5217662000bde4e9a5f90ab10a4207579429be660e7138b006d33b32f0de783256278d787b89b2b07fa5550f69f64d1a89323cd59915d55cba3fca177846d97f5e24f61e7afacfe5d2eb2ee1d5de84b0074e8759631bb558e42c82374b9ead47675f8a15609cdefd7e9b35c2f44e68277608d66bba97cbc6d04f76f5bc5ad2a59ec28fe76202509fa559bc32cac6d4340dfb620145e4b0a6f09c3bbca0a40d7b3b014109bce73b3bebb8c5098b5261d354f12b7855ab8f711dc61fa6312820d3b66c76f4c7f882db18a48fa1ba7db5fd61db968fa46b7dae8ff33eb694c9416c84cf71f54cdfc86fbb0dde04ba676677f8c696bce663e9e59f42dd34303363c61023158a88a247d558646bc2817e8bf894e3ecb6085f26ea17a4fc7410b8cf12d8b3481173faa85c1bf1a5a8c8d07fd6dfeb4588e857f05c6d99417f433"}, &(0x7f000000c000-0x4)=0x1008) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000d000-0x8)={r1, 0x100}, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000004000), &(0x7f0000009000-0x4)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000-0x15)='/proc/self/net/pfkey\x00', 0x4400, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/vcs\x00', 0x440, 0x0) 2018/02/16 15:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000e27000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002db000)={0x0, 0x0}) capget(&(0x7f0000d14000-0x8)={0x399f1336, r1}, &(0x7f0000a73000)={0xe4e6, 0x7ff, 0x100000001, 0x9, 0x2, 0x1000}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000051b000)={r0}) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00002b4000-0x20)=[], 0x0, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00008a0000)}, &(0x7f0000283000)=[{&(0x7f0000046000)=""/97, 0x61}], 0x1}}], 0x48}, 0x0) 2018/02/16 15:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) sendfile(r0, r1, &(0x7f0000921000-0x4), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f00004fa000)='/dev/midi#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b70000-0x18)={0x0, 0x4, 0x30, 0xfff, 0x4}, &(0x7f0000ff9000)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000e20000)={r3, 0x3}, &(0x7f0000926000-0x4)=0x8) connect$l2tp(r1, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @rand_addr}, 0x2, 0xfffffffffffffffe}}, 0x2e) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000372000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dfd000-0x8)={0x0, 0x3}, &(0x7f0000737000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00009fd000)={0xc6a, 0x200, 0x100, 0x9, r5}, 0x10) syz_open_dev$midi(&(0x7f000090f000-0xb)='/dev/midi#\x00', 0xe0, 0x20000) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000d3000)={r5, 0x15c1693e, 0x1000, "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"}, 0x1008) [ 40.827116] audit: type=1400 audit(1518794845.020:25): avc: denied { name_bind } for pid=5580 comm="syz-executor4" src=20019 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 40.849696] audit: type=1400 audit(1518794845.021:26): avc: denied { node_bind } for pid=5580 comm="syz-executor4" src=20019 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/16 15:27:25 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) bind$can_raw(r0, &(0x7f000000d000-0x10)={0x1d}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x48bc19e3, 0xfffffffffffffffa) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000010000)='./file0\x00', &(0x7f0000011000-0xad)=""/173, 0xad) socket$packet(0x11, 0x2, 0x300) bind$can_raw(r0, &(0x7f000000c000-0x10)={0x1d}, 0x10) 2018/02/16 15:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000692000-0xb)="7f000000", 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000989000-0xb)='/dev/mixer\x00', 0xa8800, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000078d000-0x4)=@int=0x1000, 0x4) 2018/02/16 15:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup2(r1, r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r4, 0x30b1, 0x800, &(0x7f0000001000), 0x277) dup2(r3, r4) 2018/02/16 15:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000ce000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e2c000-0x66)={0x0, 0x5e, "de99a5446915447d5e185cfcb1cb264d0598867adda189f0e1da59f53dd22aee6b1c8ae488c0f23c7d2c583d261267b5c7a3c1254de62869b3421b5b6f7667bfc54161893052fa687e5cf0befe61ee55f943ba2bf913ce9b0daac7625d38"}, &(0x7f00007b2000-0x4)=0x66) read(r0, &(0x7f0000c88000)=""/94, 0x5e) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007c2000)={r2, 0xffffffff, 0x1, [0x4]}, &(0x7f00004d5000)=0xa) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x227d, &(0x7f0000ec3000-0x1)) 2018/02/16 15:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008004, &(0x7f00003ed000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x47f, 0x0, 0x0, 0x0) [ 40.928055] dccp_close: ABORT with 65423 bytes unread 2018/02/16 15:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+&&!$:%wlan1\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000310000)='./file0\x00', 0x616b01, 0x102) ioctl$KDSKBLED(r1, 0x4b65, 0x38) 2018/02/16 15:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) eventfd2(0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000541000-0xb)='/dev/audio\x00', 0x10001, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00001d6000)={0x0}) r2 = mmap$binder(&(0x7f0000620000/0x2000)=nil, 0x2000, 0x0, 0x51, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000085c000-0x30)={0x74, 0x0, &(0x7f0000f69000-0x74)=[@free_buffer={0x40086303, r1}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000075000)=[], &(0x7f0000575000-0x6)=[0x20]}}, @increfs={0x40046304, 0x3}, @acquire={0x40046305, 0x1}, @acquire_done={0x40106309, r2, 0x1}], 0xe1, 0x0, &(0x7f0000f80000-0xe1)="f772a0b4e0bca35358e7c945b946f6a1418e664f41bc2a6c47aa8e6f8b8e09a9fd68304f82270867bd502840ab40b038f05172b2f7a6817d17245a88ad35670bd743aad837d75a2f8c8bad9914172e7ff9638ff746d68871d3a9ee7cacc6b02c6cc48f7aa42608a46cc0aafc5d33927c92a56dde13470695687345051c9aa58016d6b52d091ca0fe68be5fef02e1014ac6e3d9ad0a3959eeb8699a5c76723772c7596e039157f108c349cdb055c15c0a02a46d51d7487400db710823540f91e2a24394bfc57f95cef3ec70324ee7a49ba73e675a4b69fc6aa0c37271e592f8945c"}) [ 40.972548] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? [ 40.999079] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/16 15:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r0, &(0x7f0000c0a000-0x10)=@ipx, &(0x7f0000c41000-0x4)=0x253) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f000045b000)={0x102a, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x118) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007c7000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/16 15:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000bad000-0xa)='/dev/dsp#\x00', 0x8, 0x201) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f95000)=0x7, 0x4) r1 = getpgid(0x0) mq_notify(r0, &(0x7f00008dc000-0x58)={0x0, 0x34, 0x0, @tid=r1}) lgetxattr(&(0x7f0000746000-0x8)='./file0\x00', &(0x7f0000d70000)=@known='sxcurity.ielinue\x00', &(0x7f000037a000-0x7c)=""/124, 0x7c) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000442000-0xa)='/dev/vcs#\x00', 0x4, 0x2500) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000b9a000-0x8)={0x5, &(0x7f0000105000)=[{}, {}, {}, {}, {}]}) fcntl$dupfd(r3, 0x406, r2) 2018/02/16 15:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000140000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000013a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x20, 0x0, "12992c5402a6310f642a0365623c4bfbcfba5686b174860ac951b5e9f105944a03136cbaf1221c0af0130ed503de63107a999dbf38759d7a601f9c548ba3556d", "a5e67f00005fe7c9d6000000006b0000004d1fb78af750120000015847617fee", [0x2000]}) pipe2(&(0x7f00002ba000)={0x0, 0x0}, 0x7fe) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000083d000), &(0x7f0000540000)=0x4) stat(&(0x7f00007b1000)='./file0\x00', &(0x7f000081a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000814000)='./file0\x00', &(0x7f00009cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r5) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00008e8000-0x10)={0x4, 0x200000000000004c, 0x9, 0x7ff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000c16000)={0x7fffffff, 0x3, {0xffffffffffffffff, 0x0, 0x2, 0x0, 0x6}}) readahead(r3, 0x6314, 0x7fffffff) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000dbf000-0x4)=0x800000000001) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000013000-0x4)) 2018/02/16 15:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000618000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b5b000)=0x0) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) [ 41.024202] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 41.084406] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 41.112235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=5649 comm=syz-executor2 2018/02/16 15:27:25 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000004000-0x8), 0x8) 2018/02/16 15:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x800000000018, 0x23) capset(&(0x7f0000001000)={0x20071026}, &(0x7f0000b9d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0xba4b}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00007c9000-0x4)=0x7f) 2018/02/16 15:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002fb000)='/selinux/checkreqprot\x00', 0x88000, 0x0) accept4$inet(r0, &(0x7f00005b8000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000372000-0x4)=0x10, 0x80800) pselect6(0x40, &(0x7f0000240000)={0x4, 0x2, 0x0, 0x40, 0x1ff, 0x2, 0x2, 0x2}, &(0x7f000063a000-0x40)={0x9, 0x10001, 0x3, 0x3, 0x0, 0x80, 0x0, 0x8}, &(0x7f0000319000)={0x3f, 0xc77e582, 0x3, 0x1, 0x54f9abcb, 0x2, 0xfff, 0x7ff}, &(0x7f0000443000-0x8), &(0x7f00000ed000)={&(0x7f000098a000)={0x7}, 0x8}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f00005bc000)='system_u:object_r:policy_config_t:s0\x00', 0x169) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000159000-0x8)=@assoc_value={0x0}, &(0x7f0000ec6000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00002fa000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000549000)={r3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000319000)={r2, @in6={{0xa, 0x0, 0x1000, @empty, 0xfffffffffffffffe}}, 0xfffffffffffffffd, 0x6}, &(0x7f00004a4000)=0x98) r4 = syz_open_dev$sg(&(0x7f00008c1000)='/dev/sg#\x00', 0xf3, 0x8200) clock_gettime(0x0, &(0x7f0000188000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000353000-0x4)=@assoc_id=0x0, &(0x7f0000544000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000f18000)={r7, 0x17cc4d48, 0x1}, 0x10) mkdir(&(0x7f0000ec7000-0x8)='./file0\x00', 0x9) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00009bc000-0x4)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00006b4000)={r7, 0xa8, &(0x7f00007d4000)=[@in6={0xa, 0x2, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1ff}, @in6={0xa, 0x1, 0x3, @empty, 0x7}, @in6={0xa, 0x0, 0x4e8, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x6, @empty, 0xffffffffffff8001}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}]}, &(0x7f000093b000)=0xc) futimesat(r4, &(0x7f0000ae3000-0x8)='./file0\x00', &(0x7f0000e8d000-0x10)={{r5, r6/1000+10000}, {0x77359400}}) 2018/02/16 15:27:25 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000d2d000)='/dev/amidi#\x00', 0x100000000, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/163, 0x26b, 0x5, &(0x7f0000000000)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x1, 0x6, 0x1, 'queue1\x00', 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(0xffffffffffffffff) shutdown(r2, 0x0) 2018/02/16 15:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getpid() r0 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b4d000-0x4)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008e9000)=0x0) r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000ad1000)={0xf, 0x80, 0x7182, 0x80, 0x4, 0x0, 0x1}, 0x2c) setpriority(0x3, r0, 0xffffffffffff0000) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) 2018/02/16 15:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b89000-0xb)='/dev/hwrng\x00', 0x201, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000047c000-0x1)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x6) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000414000)=@nat={'nat\x00', 0x1b, 0x5, 0x388, 0xc8, 0x16c, 0xffffffff, 0x0, 0x0, 0x2f4, 0x2f4, 0xffffffff, 0x2f4, 0x2f4, 0x5, &(0x7f00008df000-0x50), {[{{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x94, 0xc8, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x11, @multicast1=0xe0000001, @rand_addr, @port, @icmp_id=0x0}}}}, {{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @gre_key, @icmp_id}}}}, {{@uncond, 0x0, 0xb0, 0xe4, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [], 0xffff}}}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @rand_addr, @multicast1=0xe0000001, @port, @port}}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="b7c370a555356645f66f6ead3b82d64e", {}, {0xff}, 0x0, 0x0, 0xa}, 0x0, 0x70, 0xa4, 0x0, {}, []}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @loopback=0x7f000001, @icmp_id, @icmp_id}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e4) 2018/02/16 15:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) bind$inet(r0, &(0x7f0000dd3000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) mq_timedreceive(r0, &(0x7f0000000000)=""/230, 0xe6, 0x2, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008c5000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24) r1 = syz_open_dev$loop(&(0x7f0000352000)='/dev/loop#\x00', 0x0, 0x86100) r2 = getpid() ptrace$cont(0x9, r2, 0x3, 0x4) io_setup(0x9, &(0x7f0000d4f000-0x4)=0x0) io_submit(r3, 0x1, &(0x7f00001ba000-0x4)=[&(0x7f0000642000)={0x0, 0x0, 0x9, 0x0, 0x0, r1, &(0x7f0000996000), 0x79, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) openat$autofs(0xffffffffffffff9c, &(0x7f00005e0000-0xc)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d72000), &(0x7f0000b25000-0x4)=0xb) 2018/02/16 15:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1) socket$inet6_udp(0xa, 0x2, 0x0) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) r1 = syz_open_dev$vcsa(&(0x7f00006be000)='/dev/vcsa#\x00', 0x80, 0x101000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000ca8000-0x96)=""/150) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/16 15:27:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80, 0x10d002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0xd0f, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f0000767000-0x8)='./file0\x00', &(0x7f00005aa000-0x7)='mqueue\x00', 0x8800, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006d6000)='/selinux/status\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000204000-0xc)={0x2f, 0xbf74, 0xffffffff, 0x8000, 0x1, 0x7, 0xffff}, 0xc) fstat(r0, &(0x7f0000f29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) r3 = syz_open_dev$dspn(&(0x7f000027d000)='/dev/dsp#\x00', 0x401, 0x2a0000) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) syz_open_dev$vcsn(&(0x7f0000ef2000-0xa)='/dev/vcs#\x00', 0x4e8, 0x0) r4 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) ioperm(0x4, 0x3, 0x40) getdents(r4, &(0x7f0000386000)=""/1840, 0x730) [ 41.176605] audit: type=1400 audit(1518794845.370:27): avc: denied { setpcap } for pid=5656 comm="syz-executor6" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.178325] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/02/16 15:27:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x63f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d16000-0xb)='/dev/mixer\x00', 0x48400, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000753000)={0x9d, 0x1, 0x9ed0, 0x8, 0x5}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000950000)=0x7, 0x4) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000e8d000)=0x7) fchdir(r1) 2018/02/16 15:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x79, 0x4) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00004dd000-0x4), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004cf000)=@assoc_id=0x0, &(0x7f0000726000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b79000-0x8)={r1, 0x81}, &(0x7f0000c0f000)=0x8) sendto$inet(r0, &(0x7f0000d5a000-0x73), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007d7000-0x50)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/02/16 15:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151624ea5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) 2018/02/16 15:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0}, &(0x7f0000a66000-0x4)=0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3fe, 0x800000000, 0x0, 0x20000000, 0x1000000000, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp, 0x400}, r0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d5a000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/02/16 15:27:25 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x8000000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f000001b000)=[], &(0x7f0000004000)=[]) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000021000-0x8)={0x9, &(0x7f0000009000)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000022000)='/dev/vga_arbiter\x00', 0x40, 0x0) recvfrom$inet(r3, &(0x7f0000021000)=""/7, 0x7, 0x40000000, &(0x7f0000021000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) r4 = getpgrp(0xffffffffffffffff) sched_setaffinity(r4, 0x8, &(0x7f000001c000-0x8)=0x3) mremap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000009000/0x4000)=nil) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000007000+0x4f2)=0x50000000000000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000022000-0x8)={r2, 0x3}) accept4$llc(r0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000)=0x10, 0x80000) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000021000)=0x3f) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r5, &(0x7f0000001000)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000018000)={&(0x7f0000007000-0x64)=@bridge_getlink={0x64, 0x12, 0x501, 0x2, 0x2, {0x7, 0x0, 0x0, 0x0, 0x104, 0x1}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x811}, @IFLA_MAP={0x28, 0xe, {0x7542, 0x7fffffff, 0x9, 0x1f, 0x401, 0x3}}, @IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x64}, 0x1, 0x0, 0x0, 0x20008010}, 0x10) close(r0) 2018/02/16 15:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr}, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a1a000), &(0x7f0000102000-0x4)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000017000-0x8c)={0x9, 0x6, 0x3, 'queue1\x00', 0x4}) preadv(r2, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/16 15:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffe) writev(r0, &(0x7f0000e32000-0x10)=[{&(0x7f0000e60000-0xd3)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) r1 = syz_open_dev$adsp(&(0x7f0000df5000)='/dev/adsp#\x00', 0xfc26, 0x8000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007e9000)={0x0, 0x4}, &(0x7f00005b1000)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cdf000-0x8)={r2, 0x800008}, &(0x7f000062b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000794000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x1, 0x2, 0x5, 0x0, 0x7fffffff}, &(0x7f0000092000)=0xa0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000043f000)=0x8) sendto$ax25(r1, &(0x7f0000f95000)="f758a83910b90af1d0136a9c063991f0c69e10196b0e85b32d6b5131246681377fec9929627681c506a80bc2679196b21c398e05fa0d445acd6f2a33d7dbfabca25db595f591c90d8335603478884aff90e6ba9cf018285674001f8b4cbb68f1c6fb69fe83dc9a0c062b599eb789dab0e49cbf912fc814258324cd2e6ce2bb0c123a0894577648fc308b49393c03c571cc0793621175c5358d5c635e7b850bad670cbbb6cc2ce88616241e", 0xab, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000dfb000)={r4, 0x0, 0x8, [0x2c, 0x100000000, 0x4, 0x4, 0x9, 0x7e95daff, 0xffffffffffffff08, 0xa3b8]}, 0x18) 2018/02/16 15:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) getresgid(&(0x7f0000241000)=0x0, &(0x7f000042a000-0x4), &(0x7f00002ed000-0x4)) setfsgid(r1) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/02/16 15:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00006a7000)=@req3={0x10000, 0xb7, 0x1ff, 0x0, 0xfffffffffffffffc, 0x10000}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007af000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b62000-0x10)={0x0, 0xf24b, 0x971c, 0xfffffffffffff94c}, &(0x7f0000d59000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005d8000-0x8)={r2, 0xffffffff}, &(0x7f0000bb4000-0x4)=0x8) 2018/02/16 15:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d3f000)={0x6, r0, 0x1}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c22000-0x2)=0x7, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x80001) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006d8000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) connect$netrom(r0, &(0x7f000092e000-0x10)=@ax25={0x3, {"e5bd985d3ef33d"}, 0x3f1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000975000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d32000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000089f000)={r4, 0x80000000}, &(0x7f0000db5000)=0x8) r5 = dup3(r2, r0, 0x7fffc) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000c7e000)={0x7fffffff, 0x6, 0x7, 0x4, "4d5c53c934e9132564e05556a634c800ec0d5c444b8f9b91a10a3665dba37a6586cd3f6d9d41f6df55fa3bb8", 0x4}) socketpair$inet6_sctp(0xa, 0xf884091ea0f22073, 0x84, &(0x7f0000f05000)) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000586000)={r1}) r6 = epoll_create(0x8000000008) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000a7b000)) 2018/02/16 15:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$sg(&(0x7f000007f000-0x9)='/dev/sg#\x00', 0x5, 0x400000) ioctl$TCFLSH(r1, 0x540b, 0x6) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000780000-0x4)=0x2, 0x4) 2018/02/16 15:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f4c000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000388000-0x8)={0x5, &(0x7f0000733000)=[{0xffffffffffffff82, 0x3, 0x4, 0x3}, {0x1, 0x1, 0x5}, {0x3, 0x8, 0x1ff, 0x1}, {0x8, 0x2, 0x9, 0x7fffffff}, {0x0, 0x80000001, 0x9, 0x401}]}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c9000-0xa8), 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmsg(r2, &(0x7f000082c000)={0x0, 0x0, &(0x7f0000d89000-0x38)=[{&(0x7f000059e000)=""/199, 0xc7}, {&(0x7f0000927000)=""/58, 0x3a}, {&(0x7f0000c48000-0x63)=""/99, 0x63}], 0x3, &(0x7f0000d9a000-0x18)=""/24, 0x18}, 0x40) 2018/02/16 15:27:25 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000016000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000018000-0x1c)={0x0, 0x0, &(0x7f0000008000-0x30)=[{&(0x7f0000017000)="d5d753c10705d68020de4f480b91557a24fd1d8539f7acec946f419f7c6693bd2974f4596d01bc1035e702a0b69ede438a6acb9fa1ad8533184ee97d5b6378730a9517c27cc0d9eccc58c28c475397219bd8ab0dc94af66f7d332c9fbc93b065070d19ccdee1d5c130b9354b5b5bd198350d1a51d4c715051bcc5659672e8ce61b2508dfedf76607", 0x88}, {&(0x7f0000017000)="344801d906c063bd85f9ef918729b55fb6df502287e824a27ed7fb0056744b27321167f2364546cd7c89bc4e3695028f47c264847162f04c334366bfc5f4e84a6862c5614842049b4ddc0376c6fba9fcd4fece67de4b92", 0x57}, {&(0x7f0000017000)="f699924f544e74", 0x7}, {&(0x7f0000017000)="f6c5648c278937b9a12aeac9189b529ed5e94a2a05716a4fef088c2fbc87cfe81986ae03fdb34e4fcc8f302f181d08fbe81e0aec8a09bd2716fffadcb042e183ea7f3fa89a08d2160c99e1c510ae62e7c3de64e7da3a5f", 0x57}, {&(0x7f0000014000)="54a76d", 0x3}, {&(0x7f0000017000)="8f658f5b92df437a15e0d260e8a590987ba1efd8f118191f7ed53d955d7aa4fab42ea76479aebfa00d7412b9c603d07e5ea753358d36e9bd709b1cc44cb1021ac9a954bc94156a8303b2b61e92512ec85c4ec047a62042670f24f5aabd14e93eb102b9285e75d98a9f139d318d5d6b86cc0f9314c7f0ade6cda91104065058cd8033f7eaf3d2bc4b21dd39089dd6378e7565aa4f8ba582", 0x97}], 0x6, 0x0, 0x0, 0x20000000}, 0x4008080) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000016000)={0x11, 0xff, r1, 0x1, 0xffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000000)) r3 = fcntl$dupfd(r2, 0x406, r2) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f000000e000-0x10)={0x400, 0x4, 0x6, 0x1}, 0x10) 2018/02/16 15:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x8000000000541a, &(0x7f0000000000)) r1 = add_key(&(0x7f0000f11000-0x6)='.dead\x00', &(0x7f0000379000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002c4000)="6e22c220ccb5ae9bbbce101f9eda180739f6b19e80da642b64038621a01fb0ea81482aa086860e43e14a5749bd72ee94b36e736e9110e58c16b7ea8da426f750c0142a15fbf6820e043c43a485db96f9e4ff9501f83b1a174f4dd7ef0c4a34eaaa0f50b7db2b989ce12d075f644c48", 0x6f, 0xfffffffffffffffa) keyctl$clear(0x7, r1) 2018/02/16 15:27:25 executing program 7: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f000024c000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305, "b10f6b50e427542e1c4ba08d360147b9e5dd2b87372cc248"}}}, &(0x7f000039f000-0x18)={0x0, 0x1, [0x0]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$tun(r0, &(0x7f00001f0000-0x1a03)=@hdr={0x2, 0x4, 0x7, 0x7f, 0x2, 0x1, @ipv6={0x9, 0x6, "fcad7d", 0x19d1, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@hopopts={0x88, 0x20, [], [@jumbo={0xc2, 0x4, 0xffffffffffff6e4a}, @ra={0x5, 0x2}, @generic={0x1, 0xf5, "8af8f546529e86b63d731a5e6f5bff476bc89d0e6fae8ed4faa97df049d66c361fdfa2dd1dbf16a199dca1ffe5935c0f58d096d9a3c140e17feeb9639fd66b40f8c4d678a07ed5ef8d26660523042575b8bfd31e788d632aac2937efda157cd9e1e5a0ef2326794579a6a911be09cca0cb4989a4f8bc464eec7a182ef3936ea56e18ed8ab29adfd3c6c6a61f4e98a2f08ea23ae28b73dc1d515c08ddf07b4fcd3acbb24e1a6e6aa2603c9f609c4dd1ee6391202d7a25ed9d9e9b92dea5d0fb0fd14109d8d197ef788249b70ec4629e729334fa90a1b3a640dc4be01882bcce2a5a15686cf080b6622feaa2bb0b7d7160cad17d838a"}, @ra={0x5, 0x2}]}, @fragment={0x2f, 0x0, 0x8, 0x80, 0x0, 0x200, 0x0}, @routing={0x0, 0x10, 0x0, 0x0, 0x0, [@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x7f, 0xc, 0x1, 0x100000000, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x10}]}, @hopopts={0x0, 0x278, [], [@generic={0x0, 0x86, "7f4d2354501ac9c33e028337cbe3d733bac34f9950ed3cd3ddc9c46f330017e8de4a6e24d0d7e488c04884a5ad2a7a4a44ca872c2cc8b35c17535deb1306f3f7becafc68087a6eb9c6bfa1334ff7ff657df65cb1443903b96c9f4ccfdd65e5746f3538dc0fbb9f0d94f0efab86e33271cc0922374e6548ca800362fb39e2f7140702b9bca65f"}, @ra={0x5, 0x2, 0x7}, @generic={0x1, 0x77, "1440412875e8223339a875d52588811973a00945df32f7d1954a89111a8d893c89074964324e4067cf325303668bd9a09a358a6b4ebf6125279458a0ddeb5638181c369a9b03bcdfd8ec72067e632c065dad6cd331e3f9197e66dc94b3c95566c3fa47f49f9b36db0fe3fa590ebe3ac01f668b9f236087"}, @generic={0x1, 0xf0, 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@dstopts={0x2f, 0x31, [], [@calipso={0x7, 0x10, {0xcfc, 0x2, 0x6, 0x6, [0x7]}}, @ra={0x5, 0x2, 0x3ff}, @ra={0x5, 0x2}, @generic={0x101, 0x87, "f7ca37fd6229d77da6efd69da511872693184f8c09a337a11cd10d5009891e555f30298fb42cc8beadebeb8dab192d2195ac776a841e0de351d2e9a80cd1442c8d2f315721c8483740d9ce192a48c6b92d34c70229e8fa9ddd433343676d4bfd7d0cab166bb4b09d61d085284c49090fecfbb5a96da5b2e27421401fe083447ed35d80be01fc8a"}, @generic={0xffffffffffff8000, 0xde, "899d4a01e2e437d10da5d2486315656d174f7159d3a05001a47693590c07b27bf28e482af0e44957e096923a3343dd408339c956f193f97a095423060cfbe6187aa307944b33368cd0e088792eb082bae72e1cc1e7a76eb73973c43194d49b00e121ae61c8e547d0950168312b8aa81c4c3d17e16a5adc919d549aa9adccc32632b79a574b326f179d9811b97a51bc8fe173ff1e6860ba2f974926393bd94e39f3f288d4bd4aa816b91ce9d0044c98fb648d22645453ef28c35a96eed6feb839825d5320501546935cf555c76230fa8bcd64107158b12edce4cb07268216"}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x5}]}, @dstopts={0x2f, 0x4, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, @routing={0xbb, 0x2, 0x3, 0x1, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, @fragment={0x7e, 0x0, 0x546, 0x80000001, 0x0, 0xffff, 0x2}, @fragment={0x1d, 0x0, 0x0, 0x4, 0x0, 0x8, 0x1}], @gre={{0x0, 0x0, 0x1, 0xa4, 0x0, 0x5, 0x0, 0x1, 0x880b, 0x28, 0x1, [0x5, 0x9], "f545cfafc01b87a137578e889e5ed62fd4b2dad18e489108b6afac8d5c640685fb3065c3eaeea63f"}, {0x1c00, 0x0, 0x1f, 0x6, 0x0, 0x0, 0x800, [0x88], "20f0a9b7c2496d404fe806822b37a51f916e985c3c5299424ba975fbb4581a69e63fa7062dc0a56e5f1527ef063c3f48b6cc911da845793a633b6f374c5ef682717fbf7df7cdbc366af99b664f88c413da596eb4a8facdffe934d49044d775e2a9b04150b569fdd4d3e0968c002765d3cdedded5ea13d7408c7ff8aa94297c9ad0a741ddb213a22b61e2326d5c38fe60dd5aba075a9edc460d9ff1ab88e8836d00de3e0ef949047854a3754b44410b80f21251370f1ebcd6d7a79f0f229336482d440bfc27ab792daec702a9c10e64b19290"}, {0x806, 0x0, 0xffffffffffffff13, 0x101, 0x0, 0x0, 0x86dd, [0x401, 0x6, 0x0], "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"}}}}}, 0x1a03) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00003a0000-0x5b)=""/91, 0x5b) 2018/02/16 15:27:25 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) bind(r0, &(0x7f000000b000)=@nl=@proc={0x10}, 0xc) connect(r0, &(0x7f0000009000)=@nl=@kern={0x10}, 0xc) r1 = dup2(r0, r0) ioctl$KDMKTONE(r1, 0x4b30, 0x80) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000000d000-0x1000)="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", 0x1000) r2 = dup(r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r2, &(0x7f000000c000)='./file0\x00', 0x0) 2018/02/16 15:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004ad000)='net/ip_mr_cache\x00') getsockname$llc(r0, &(0x7f0000d2a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000ea000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000018000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, 0x0, 0x0, 0x6}) 2018/02/16 15:27:25 executing program 3: r0 = add_key(&(0x7f000090a000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f0000c94000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x20, &(0x7f0000001000-0x4)=0x4) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, &(0x7f0000001000-0x96)=""/150, 0x5c) [ 41.444383] irq bypass consumer (token 0000000046d9bcd0) registration fails: -16 [ 41.501304] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1226 sclass=netlink_route_socket pig=5728 comm=syz-executor0 [ 41.551398] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1226 sclass=netlink_route_socket pig=5728 comm=syz-executor0 2018/02/16 15:27:26 executing program 2: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000052000-0x10)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x5) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco, 0x8, &(0x7f0000b3a000)=[], 0x0, &(0x7f0000b36000)}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r3, 0x0) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) r4 = dup2(r1, r2) r5 = gettid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000b3a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xc86}}, 0x3, 0x3, 0x6, 0xc6, 0x7}, &(0x7f0000b3a000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00004d7000)=@assoc_value={r6}, 0x8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x16) 2018/02/16 15:27:26 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000018000)=[{&(0x7f0000019000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000029000-0x80)=[{&(0x7f0000026000)="347629890a59def420b5bff00bb7caa63beb86371a73e3310a551c1c4fe749bf", 0x20}], 0x1, &(0x7f0000022000-0x100)=[]}], 0x1, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000002c000-0x8), 0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/16 15:27:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffe01}) ppoll(&(0x7f00000bf000-0x8)=[{r0}], 0x1, &(0x7f00006d3000-0x8)={0x77359400}, &(0x7f00000e7000), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006a5000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 15:27:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) sendmsg$nl_netfilter(r1, &(0x7f00008ee000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00005e9000)={&(0x7f0000921000-0x12b0)={0x14, 0x3, 0x8, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000885000)='/dev/input/mouse#\x00', 0x100, 0x0) bind$ipx(r2, &(0x7f0000d95000)={0x4, 0x1, 0x5, "6183a3661e3c", 0x4}, 0x10) 2018/02/16 15:27:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000e16000)={@common='tunl0\x00', @ifru_names=@generic="2c809f205219cae974ce9f158f31bd04"}) r1 = syz_open_dev$sg(&(0x7f0000c92000)='/dev/sg#\x00', 0x5, 0x100) getpeername$inet(r1, &(0x7f000075d000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000e23000-0x4)=0x10) 2018/02/16 15:27:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x670df6a9d917d568) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003a6000)='/dev/rfkill\x00', 0x523000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00006d5000)=0x1ff) r1 = syz_open_dev$amidi(&(0x7f0000d4d000-0xc)='/dev/amidi#\x00', 0x4, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000062f000-0x4)=0x100000000) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) 2018/02/16 15:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f7c000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b81000-0x10)={0x4, 0x4, 0x9, 0x699, 0x0}, &(0x7f0000367000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000054b000)={r1, 0x400}, 0x6) syz_emit_ethernet(0x5e, &(0x7f0000101000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [{[{0x9100, 0x55b, 0x80000001, 0x6}], {0x8100, 0x8, 0x6, 0xd7}}], {@canfd={0xd, {{0x3, 0xffffffff, 0x33b22a29, 0x2}, 0x2d, 0x3, 0x0, 0x0, "8008dd359b615bc72873f79a8060645cf295af88c76de71b04acd65538cd577e55694a0cc59994b6117d7da27cb1c83310ffe3befa20c50a996ae65c75c2e316"}}}}, &(0x7f00006fe000)={0x0, 0x3, [0x94c, 0x2da, 0xace]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000939000)='/dev/cuse\x00', 0x240000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x100000000015, &(0x7f00009eb000-0x4)=0x800, 0xff8f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00006e9000)="130100000900000000f49fedef050000230a00d3", 0x32a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000061b000-0x8)={0x0, 0x1}, &(0x7f00001e8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000041e000-0xa)={r3, 0x7, 0x2c93, 0x574b, 0x401, 0x5}, &(0x7f0000e9f000-0x4)=0x14) 2018/02/16 15:27:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000b6000)='./file0\x00', 0x4001, 0x50) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ea4000-0x10)="187604666a886302f8d99d58bb4b39e6", 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000006d000-0x11)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bff000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00005a0000-0x4)=0x81, 0x4) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00007e6000-0x8)={&(0x7f00000fd000)=@ipv4_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000b52000-0x8)='rxrpc_s\x00', &(0x7f000031f000)='cgroup^\x00') 2018/02/16 15:27:26 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000)={r0}) bind$bt_sco(r1, &(0x7f0000003000-0x8)={0x1f, {0x8001, 0x5, 0x800, 0x4, 0xfff, 0x4}}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000007000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000003000-0x8)={r3, 0x1}) r4 = dup2(r0, r0) eventfd(0xffffffffffff7d48) ioctl$KDSETLED(r4, 0x4b32, 0xb67b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000006000-0xbf)="a21e0a924d35e4a5b1dc0e2ec2f4b575ac7e215dbd1b244e8fc9a01a79beccccf47346dcd517752c03c389f2ca147332725ea9d1345b3748ab4cdf31339bd22bd36a2058dc73b4c4370de63e4f3388c1782f4b06044dfbe4f96b5b5b317d06ed5f05ea5c6271bf6fe72747985b33ea3cc1c3d3d0efff66b31fb90f43f803f965fc730d4cf568aa72a07924948fae3552dccd39ea2736eb61c50af9d56a81dfda28da5f72b308e062e90a022a25562499aa17dfb601310dad2fdb754c91c774") bind$netlink(r4, &(0x7f0000002000-0xc)={0x10}, 0xc) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000002000-0x4)=0x4000000002) [ 41.982878] audit: type=1400 audit(1518794846.176:28): avc: denied { setopt } for pid=5748 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 15:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cb2000-0xc)={0x0, 0x0, 0x0, []}, &(0x7f000044f000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001ab000)={@mcast1={0xff, 0x1, [], 0x1}, 0x40, 0x0, 0x0, 0x8, 0x855b, 0x3ff, 0x1556}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000036b000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x2}, 0x20) 2018/02/16 15:27:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007b0000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000906000-0x16b)="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") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000f4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c07000)=0x14) sendfile(r1, r1, 0x0, 0xfb) 2018/02/16 15:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c3a000-0x1)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000abf000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mq_timedsend(r1, &(0x7f0000784000-0x87)="b884a71fc538557209e80f18fab8bd9cee2629469cbc3eb9a9aa89b4a9742f2f51284db8bce0454801f8c409171792cfa9111ed3783aad0685fd431a86999c5b74527694c6b2cb5d976599d10021592e919bf92f5ee9ba199e0e3911d6bda4d62bb516e122123e5d47515fa7fa2ea3b41cb105271ad5cdedd3e1ca71ca0a7dfb89fdf1e074572f", 0x87, 0x9, &(0x7f00006af000)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000974000)={@generic="42e46635bd07a0fbd964ea614a39442a", @ifru_flags=0x8000}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000be5000)=0x1ff, 0xffffffffffffff4b) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0xfffc, 0x0) futex(&(0x7f0000c93000)=0x80, 0x5, 0x6, &(0x7f0000fef000)={0x77359400}, &(0x7f0000c5f000-0x4)=0x7fffffff, 0x6) mlock(&(0x7f0000477000/0x3000)=nil, 0x3000) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00003d5000)=0x1, 0x4) [ 42.071791] mmap: syz-executor5 (5768) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/16 15:27:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f80000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000003000-0x4)=0x81, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x2, 0x5644}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ce1000)=[@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000c4b000-0x8c)={0x40, 0x3ff, 0x5, 'queue0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xec, 0xffffffff, 0xffffffff, 0xec, 0xffffffff, 0x1c4, 0xffffffff, 0xffffffff, 0x1c4, 0xffffffff, 0x3, &(0x7f0000001000-0x30), {[{{@uncond, 0x0, 0xcc, 0xec, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x68, 0x0, 0x1}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x59e7, 0x1ff, 0xce95}, {0x3, 0x3, 0x8000}, 0x101, 0x10000}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2ec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e11000)=0x8, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000cec000-0xb3)=""/179, &(0x7f0000bb6000)=0xb3) sync_file_range(r0, 0x3e16, 0x8, 0x7) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000227000)={0x0, 0x38, "b742b7346f567060ca30c8657c22b142959e2ea123258dea2e7cb037a34a71d64606c9d206362e842cf4ef93865899a375a11cddf3cb25ad"}, &(0x7f0000d8a000-0x4)=0x40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b4d000)={r2, 0x3f, 0x51, 0x4082, 0x5, 0xe86}, &(0x7f00001d0000)=0x14) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/16 15:27:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000041a000-0xa)={0x0, "234b88e43a67"}) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/02/16 15:27:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) clock_getres(0x0, &(0x7f0000d32000-0x8)) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000107000-0x4), &(0x7f0000615000-0x4)=0x4) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) accept4$ipx(r1, 0x0, &(0x7f000065f000), 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r2, &(0x7f0000187000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000a63000-0x4)=0x1c) 2018/02/16 15:27:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000d9b000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000a22000)={0x14, 0x23, 0x82d, 0x2, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) preadv(r0, &(0x7f0000ca7000-0x18)=[{&(0x7f0000166000-0x39)=""/57, 0x39}, {&(0x7f00006f2000-0x77)=""/119, 0x77}, {&(0x7f0000518000)=""/43, 0x2b}], 0x3, 0x2b) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ad7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/02/16 15:27:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000397000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1f, 0x0) 2018/02/16 15:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cc000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00008d0000-0x4)=r0) close(r0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000dbb000-0x4)=0x5, 0x4) 2018/02/16 15:27:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000013000-0xb)='/dev/hwrng\x00', 0x40980, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000012000)={0x0, 0x7, 0x800}, &(0x7f0000000000)=0x8) 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) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000012000)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xfa, "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"}, &(0x7f0000001000-0x4)=0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x81, 0x9}, &(0x7f0000011000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000011000)=[{&(0x7f0000000000)=@in6={0xa, 0x1, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3ec}, 0x1c, &(0x7f0000012000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xcd)="ebb0f69ef0f3f166b78ec20c5de4817dafd3580e61650a3ecbf05b157738a906cb90311f7b3ced19faa027f05931a8247a348043a08323b5cc213b5336dba193a6798201053c6b9ab558c55212cd9e6983634b05d4c7948e0c667785370cf24d674f95c63c2a35251171994253784cfe6287aaf03bb67dff942b62272abbd60008f2d062069502e9bde44effe9ba241b73e07d970bad5d88a48477128350bd09093380153a655689c81c523b85922c605d497eff594a957fdebf64303c9e6de76e6539420283d87784b5026f80", 0xcd}, {&(0x7f0000001000-0xdf)="87d7eda9afaa1678ca46ef6347241327df9b8197b8ba801832b6887ca98f8fe2497551a39111543c418a3180b0137d411281216011b5d4cdedac50794b91370383871118e82669ef2b17c8b85a27609e01e1724b9a2fe0f35331cca78f2da76a1a5ce80e6313964d9f10dc40f79dc12e38f2e506e222d2ebc470c4bf67e372bacdcec01a37efe4f979d67b38086f77882160bf674dd521d2e216f5978e887830a52d654957f67d99aa37dfc30e93527fbe1af50061920e44130d357ddd2ab52e6249e8be7d9727e27711668329961447ebef5949e08e4d600f54200458275b", 0xdf}, {&(0x7f0000000000)="caadbe19c8c0ea5553ecc2aec09f55619733ea0b4b9343378450f59f20b11a5dc22d3c410170b1f1b3a162a27e93433b320b0f5086d230b221d4fd7c454bdbd0473fcb5553bd889d4541d2d19085a3a79a65a046239562ff9b4c2d529842f836e255bd1d1306b665212a9f29df6dea4107c3152fe950aa231baae5b6d9d45452a8c5c4ac7859fac1ac3f386908ddb8593b6b0d2de4503adee7e1335345b9f86786a6fda8475c69688d53946858bec2b280ef7da706d7bafcb6b743d09783c6c9a619c57ce8594f9e9d5919a94f206952625197a48a036988e888c7d2c25e9e19b62db349984ae8d71083a437306886545932efed34", 0xf5}, {&(0x7f0000012000)="acf95f4dc0b6edd8edf5c5e546611251c076f0a550004f1bdb1f585b1c383754b6746d9efc55d2612c5f4c32764e1a378c42c50227461d467f128b41eb2bd60d2782e03a8941a1c3d68f87630a22eebb2a087e9180b1315a0f5c1d90d950b4fda28a51d0ead03826792504776034d0e60ab167949bc5d1ad670bbf8d9422382bd7092701cd1699ec1d3bdf75d9b4f2472ed1c4525a6b0c0d28ddf76200d6a4503b2182de5a804a6a8fa84eb715d1eaf1642245d5671a091d5b73ea5598d6b5fac45718ef6ad6aad8e9dea8bfce8f1424165645b209ce60f9870c18adb401decc45c43305382fcc66f99f37b566", 0xed}, {&(0x7f0000000000)="ffc5a865803b881878b95c0950bb823e7105f182bd433d2c69c4b0c2e77565351bc00c2703c3f9bfd7dbdaddef9acaf01c1d0a9957469875c9903bdf46caa635338893fcb7646f71725968f32b44ecbaa50feae6c4b56e618a9da76e546c216e6dcf93d2222f11379edb830e7b15170a1c54ac767bdf192824dd7b2fa3a1c0514bf0254c676b10847097bb98b820dcaad118aff888feeaa80d303e85d6da8e7a87bb440849a4fc6ec2b1a68bd5c645ab17102d2bb34cd8", 0xb7}, {&(0x7f0000000000)="9d1ce5230db20782011baf0ad6cbe31a146d361fb7bb88cd9dfc5fda7887f10bfdf7df99ee3686d9acdd6ded19c8f969f1abbf0acc3019075b7725be338472a875ad1d05aecc10be916a3873268388ef452c4159fdfdb8bd10eb27383160d522c596a350ea9630c8a303acc1e432407ead789eb835cd9e86d6ce1d8975a8312a797a49b374403c875dfca9de3dffcdf9c3c7cf9179f89126adb3e418b909bc423f03afe924eb0e953e3ff6a55b96147bad5c016681bc2d8581aa0f25d61ce53c95603b8c08b06c54fc9157fe71834015b28359162def4746f8ad93ca5db6e7e6d6cf4463a2acf95fcd3e", 0xea}, {&(0x7f0000012000)="f85c1592fd5c6eb410fde5cb203483d1ccd4954600cfc43d98c15e85c2a8f50e0a049f9bbe7074de9dd8ba2794d40e4e2c18eafb77e7864c564d9e4a646a9a051b134429cee9c1ef039d7298fba9cd8fa1ad5b39da90cf1e8a8513689f03b59685494dc6e93f878d269109fcf9e0c1de9859da3791649fd264d3c72d469a2386f8abd8bf5bfa68da0106727ced8b6aa300d093d18ef5fee8d66de6cf5529a2235c330945c00de77a796b54c4f64816f366125ae97186903ea0f6a7e83cfd917266c692fa85ed5b29dc9153827c220f1f47d66222c1368142c8558944a3cffcb2f7c22c302b2ca926bb05", 0xea}, 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{&(0x7f0000012000)="a4eb2d5de903eede7ddcde1eeb12ffca5459fd6c63518c797f0c72d13f9db86acc463effe66663c3493a45b58602404553a9e28242af6026f4ae55b3b6790dddf0b86dcde77ad6a5b7ac15894b349e5a4e753aa13a3a1d8ec8c17bc3e2a23b7c1531e3623327daeb3ac3585cb29c6b4be79d5cab508d892a653a276aa9fb16fc2daac55c7c314c2f79c33b5a35d974cbf3831ac8d4343418d6938c4873473d336cf7b93f75b2adcb411b9304809ca0e867a5f4b4d51e1418973d2d8f4d445e7b795b1ab49ac0ca929cff5d", 0xcb}, {&(0x7f0000012000)="761632d6027f9a6ec6ca09c0a62a98853f7dd3839c0e3ba053354a8b39fb131731a976e1fe2a2bd4ac0c2b01af8356af0557e97db531cc326e799c465412baba7c68ec69cc7c7ed94e30a35d091191d00934f526cf1554d6441e81149e71b6d4abf7c6b7bbac8b691100a2932a71d09d6e", 0x71}, {&(0x7f0000001000-0x82)="7bd2ad6e325cf1384ab45fbdfdeeef49b34b951c131b52aa322f11fcae377b323884696b7d02bcbc1615cf0ba6b98c8fdad6dc351bd556ef2fb1ca20c05d710b5b3c187b79fce173b4b6e81b626d353ba4fca4c01e959397bf015b368648d2f9f65b01d507bef8870ea899ea8f7cf87be22addf376cb18220d2cc2bf548134caa7b3", 0x82}], 0x9, &(0x7f0000012000)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffffa38d36bd, 0x81, 0x7f13b53597e4452e, 0x6, 0x8001, 0x7, 0x91d, 0x1, r3}}, @init={0x14, 0x84, 0x0, {0x81, 0xb, 0x10000, 0x7}}, @init={0x14, 0x84, 0x0, {0xe, 0x1, 0x100000000, 0x3f}}], 0x84, 0x8000}, {&(0x7f0000011000)=@in6={0xa, 0x0, 0x6, @empty, 0x100}, 0x1c, &(0x7f0000013000-0x20)=[{&(0x7f0000000000)="98a190b803ef9f8c1ae7f1dd283028743bfe2e517487890f68118907acb791dc3d", 0x21}, {&(0x7f0000001000-0x26)="e35c0d0a8d1fef53241121eba1d89634835aada2020dd2314feb6d2e3075ee51a56f55e849e7", 0x26}, {&(0x7f0000000000)="4a69c931f20e7796d7c183ef88bf1d7d98e961340424da7c4cc3a3d2671ded364f2968836df4ca1e6aa50ebdf50ceecfe946424978c0e420578fd098ad2d46bcef460cadf467d30646b7690dd6f3d4bc6ca9f4c4f51d51adc6c30467df254d74c95fbef7af2152566b415ef32e0dbb8cafb813a9267a3be3ef2f64bd67489397deade43073f50f2e5afc65fd6fc0cc177a913a7295c5fbe8a614fb48166ed6bb7a945c8dcc0f8f3e6749d03bf213407fd2ed06a6583767bc1f", 0xb9}, {&(0x7f0000011000)="84bd4d68edb34a7380588bf5e7646fb77661ccd14510c0227ebb7e353827deddf0", 0x21}], 0x4, 0x0, 0x0, 0x24040841}, {&(0x7f0000000000)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x1e)="ca2069c0a2b0636c43d8939b577578bcd59c14fb61040b25cd52f4bb74f1", 0x1e}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000012000)="d97f49d4fd735875a33936618fee54e9c5226c294982ea204f5bed0e4acd3fbaaea57be8b9b25bd0be65ca714735da7b1dce672b5dcef8e3cf7a7c8d3981096f6a6f896c4b661b50ebf1d3bd603d59047caa299580c63b7707c163d06d8423f83b", 0x61}, {&(0x7f0000000000)="b7730f3ba64a5606bdba4e0f057a8b776f5b8eff5854164d0ac13389613ed31f026e0b3b70539ebf609639f40f34d3ac8f271857604ade8ba520c13d1b602f940dd28b67878a06f18027491a0d50721be0c5c8c2641fb0184abaefe52d7a551ef580a2547385f2bd6995e5a9242fce95c767e50c65ed848976d1a265f9bff03470a049b045c39246b9619e8bc516e55cb2f99f07be2c6c8c4e04ba30af2ccaaf9916d72c943081bfe326575aab923527f57eaa3b24614ef29274c75d708e88648b201d733a503e8dfdd38ea4555c8b4d24df03ac85ec4f0557b2abee849d8dcc3ef7bc", 0xe3}, {&(0x7f0000014000-0x2)="a09371989f41dc28518d79ca", 0xc}, {&(0x7f0000011000)="b301406c90af04a25b913e8046e3f63a7cea79c998bd2995c6ebeda5ec6c037b3e68", 0x22}], 0x6, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x100, 0xb, 0x6, 0x5, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x2, 0x800, 0xfffffffffffffffb, r5}}], 0x58, 0x81}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @empty}, 0x7fffffff}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000013000)="7a155c6bfbc9e045cb09b37cb5c2b2bd96f65173c3f8683ec8691a9646271bdde70d19155abdf4e1c11f2723089bac2fd0b437c6c9d051009d66a967d799e4143104eccaa85affa1960718add773231368ad7f3acd4ac91108c7336ce880112d1de36626a646036beead95169ed95a97b3", 0x71}], 0x1, &(0x7f0000012000-0x108)=[@init={0x14, 0x84, 0x0, {0xa7, 0x8, 0x80000000, 0x1}}, @init={0x14, 0x84, 0x0, {0x8, 0x3, 0x2, 0x80000001}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x200, 0x100000000, 0x8001, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000000, 0x8208, 0x9, 0x1, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8002, 0x7, 0xfffffffffffffe37, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x3f, 0x4, 0xb753, 0xffffffffffffff01, r9}}], 0x108, 0x10}], 0x5, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000011000), &(0x7f0000002000-0x4)=0x4) 2018/02/16 15:27:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000bc7000)) read(r0, &(0x7f000082f000)=""/72, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000673000)={&(0x7f0000185000-0xc)={0x10}, 0xc, &(0x7f0000786000-0x10)={&(0x7f000075b000-0x14)={0x14, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 15:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000294000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f000074c000-0x4)=0x86218) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000287000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000714000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000930000-0xc)={0x0, 0x48, &(0x7f0000849000+0x60d)=[@in6={0xa, 0x0, 0xffffffffffff08df, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x5}]}, &(0x7f0000971000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000604000)=@sack_info={r2, 0x4, 0x9}, &(0x7f0000b59000-0x4)=0xc) prlimit64(r1, 0xb, &(0x7f0000f2f000), &(0x7f0000d64000-0x8)) 2018/02/16 15:27:26 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = memfd_create(&(0x7f00005bd000)='lo:\x00', 0x1) write$selinux_validatetrans(r1, &(0x7f00002e0000)={'system_u:object_r:admin_passwd_exec_t:s0', 0x20, 'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, 0x30, 0x31, 0x20, 'unconfined\x00'}, 0x62) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d2bb181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb70161c587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606eac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a31c44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9a2", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fff000-0xb)='/dev/audio\x00', 0x800, 0x0) bind$ax25(r2, &(0x7f0000767000-0x9)={0x3, {"173050e23c00d0"}, 0x7}, 0x10) poll(&(0x7f0000f7c000-0x40)=[{r0}], 0x1, 0x0) 2018/02/16 15:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000010f000), &(0x7f00008ae000)=0x4) syz_open_dev$vcsn(&(0x7f0000b97000)='/dev/vcs#\x00', 0x100, 0x80) [ 42.672370] audit: type=1400 audit(1518794846.865:29): avc: denied { read } for pid=5795 comm="syz-executor5" path="socket:[15764]" dev="sockfs" ino=15764 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 15:27:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000100000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000e90000-0x1), 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/02/16 15:27:26 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x6) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x3, 0x2000) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r2 = mmap$binder(&(0x7f0000246000/0xc00000)=nil, 0xc00000, 0x1, 0x30, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000004000-0xc)={0x5, 0x4, 0x400000000000000, 0xffffffffffffff80, 0xff}, 0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x400, 0x0, &(0x7f0000015000-0x7)="064894c4497152", 0x7) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000)={r2}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000-0x36c)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0xffffffff, 0xa0, 0x0, 0x16c, 0xffffffff, 0xffffffff, 0x27c, 0x27c, 0x27c, 0xffffffff, 0x4, &(0x7f0000001000), {[{{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller0\x00'}, 0x0, 0x70, 0xcc, 0x0, {}, []}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0xe289}}}, {{@uncond, 0x0, 0xec, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}, @common=@unspec=@realm={0x2c, 'realm\x00'}]}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x36c) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000012000-0x10)='keyring-keyring\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000001f000-0xa8)=""/168, &(0x7f0000015000)=0xa8) getpeername$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000004000-0x4)=0x10) 2018/02/16 15:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x480800, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000df7000-0x10)={0x0, 0x80000001, 0x5, 0x6b6}, &(0x7f0000aa9000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008b9000-0x8)={r1, 0x2}, 0x8) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 2018/02/16 15:27:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000538000)='./file0\x00', 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) write$eventfd(r0, &(0x7f00006f2000), 0xffb3) 2018/02/16 15:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00005c5000-0x28)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003d7000)) 2018/02/16 15:27:27 executing program 0: r0 = dup(0xffffffffffffffff) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000033b000)='net\x00') exit(0x0) fstat(r2, &(0x7f0000d73000)) 2018/02/16 15:27:27 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd7000-0xd)='/dev/usbmon#\x00', 0x401, 0x200) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000491000-0x78)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x32a, &(0x7f0000fd6000)={0x80000000}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x0, r1+30000000}, &(0x7f0000c9d000), 0x0) futex(&(0x7f000000c000-0x4), 0x5, 0x0, &(0x7f0000012000-0x10), &(0x7f000000d000-0x4), 0x0) 2018/02/16 15:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r1 = creat(&(0x7f0000a61000-0xa)='./control\x00', 0x6) mkdirat(r0, &(0x7f00004f1000-0xa)='./control\x00', 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000081c000-0x20)={@common='irlan0\x00', @ifru_flags=0x2001}) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r2, &(0x7f0000e15000-0xa)='./control\x00', 0x2) 2018/02/16 15:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f16000-0xe8)={{{@in6=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000d7b000)=0xe8) ioprio_set$uid(0x3, r0, 0x7) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b7c000)='loginuid\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f000050e000-0x8), 0x86) 2018/02/16 15:27:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000966000)=[&(0x7f0000001000-0x2)='-\x00', &(0x7f0000b4b000)='&-vboxnet0\x00', &(0x7f0000000000)='nodev{&}posix_acl_access\x00', &(0x7f0000000000)='self,,\x00', &(0x7f0000dd6000-0x7)='wlan0@\x00', &(0x7f0000e41000)=')vmnet1$md5sum:ppp1mime_typesystemcpusetmd5sum)bdevvmnet1)+md5sum$\x00', &(0x7f0000726000)="bd76626f786e6574302600", &(0x7f0000a2c000-0x7)='cpuset\x00'], &(0x7f0000435000-0x8)=[&(0x7f0000001000-0x1)='\x00', &(0x7f0000895000-0x7)='vmnet0\x00'], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup2(r1, r2) accept4$packet(0xffffffffffffffff, &(0x7f0000db7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000c82000-0x4)=0x14, 0x800) sendmsg$can_raw(r3, &(0x7f0000c19000-0x1c)={&(0x7f0000bc1000-0x10)={0x1d, r4}, 0x10, &(0x7f0000aa2000-0x8)={&(0x7f00004ea000-0x10)=@can={{0x2, 0x1, 0x3}, 0x2, 0x3, 0x0, 0x0, "7f1efb34b657a219"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000122000-0x8)={&(0x7f0000067000-0x3590)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/16 15:27:27 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x1, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000008000-0x27)=""/39, 0x27) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x8001, 0x0) 2018/02/16 15:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x15}}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f00001d3000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000830000-0x4)=0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000631000)='/dev/audio\x00', 0x101c00, 0x0) bind$bt_l2cap(r1, &(0x7f00001db000-0xe)={0x1f, 0x8, {0x3, 0x9, 0x9, 0x0, 0x5, 0xa1c8}, 0x0, 0x2}, 0xe) 2018/02/16 15:27:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000522000)={0x0, 0x0, 0x1, [0x401]}, 0xa) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt(r0, 0x100000001, 0x2, &(0x7f000074b000)=""/95, &(0x7f0000f7d000-0x4)=0x5f) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001c7000-0xe8)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00008d9000-0x4)=0xe8) connect$packet(0xffffffffffffffff, &(0x7f0000bb7000)={0x11, 0x17, r1, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendto$inet(r0, &(0x7f00000cd000-0x37)="3b4ca1dc12f9d27cd532074a7cf239ff856a584c083ec93a93f7b048edf28740ddb4d0f5cf2d9322c1cd7aa2cb27a43d26e7a89c58c83a", 0x37, 0x40004, &(0x7f0000db5000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r2, 0x1008003) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x800854db, &(0x7f000069c000)=""/154) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x3) sendto$inet(r4, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) fcntl$getown(r3, 0x9) bind$inet(r3, &(0x7f0000cf2000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a21000)) bind$rds(0xffffffffffffffff, &(0x7f0000acf000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) write(r3, &(0x7f0000f8b000-0xf), 0xff8f) 2018/02/16 15:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a3d000-0xd)='/dev/dmmidi#\x00', 0x9, 0x20200) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c78000-0x18)={0x0, 0x8, 0x30, 0x6, 0x3}, &(0x7f00005aa000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e00000)={r1, @in={{0x2, 0x0, @empty}}, 0x4, 0xf1, 0x4, 0x100000000, 0x9}, &(0x7f0000dcb000-0x4)=0xa0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f0000017000)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x400020, 0x0, 0x0, 0xff, 0x4, 0xffffffffffffffff}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/02/16 15:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = creat(&(0x7f00009e4000-0x8)='./file0\x00', 0x4) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000185000)) [ 42.959474] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/16 15:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000380000-0x3)={0x2043}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) close(r0) 2018/02/16 15:27:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000818000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r6 = getpgrp(0x0) sendmsg$nl_route(r2, &(0x7f0000928000-0x1c)={&(0x7f0000e12000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000d2000-0x8)={&(0x7f00005cb000)=@dellink={0x34, 0x11, 0x300, 0x5, 0x3, {0x0, 0x0, 0x0, r5, 0x2000, 0xc0}, [@IFLA_NET_NS_PID={0x8, 0x13, r6}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_EXT_MASK={0x8, 0x1d, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040814}, 0x4000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b45000)='/dev/rfkill\x00', 0x98e02, 0x0) dup3(r4, r3, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f000054e000)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x7, 0x1, &(0x7f0000782000/0x1000)=nil, 0xc7}) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000107000)) 2018/02/16 15:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d4d000-0xf)='/dev/sequencer\x00', 0x220000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e07000)={0x0, 0x71, "0ee49c6596ef9b8db0dea99df7ad0ed89b60293f754252eb9d21d97bc80a3264dd8db79d1bb8de717d4585ee4367e1900517cd016c8ef210ea55cb98cb5990296d7494d772bca12f63bfab7443a05f4f4cd30d53f38c0d4ee69fd95a9da0daa12b5341d2d1578a740bc98a5469e723e05a"}, &(0x7f0000a51000-0x4)=0x79) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005d0000)=@sack_info={r2, 0xffffffff, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000683000)={0x0, 0x54, "1aefc50e99499de0b4b664ed05528f62c64c44ff0fd14ff4688cab5b50fdecbafb6032fc9a2953bf2aa7d849bdd2681364790158e10bb635b89a0dbd9c38c14f99fecbbbb168fe7abdeb3552c89a1a2457c51f6f"}, &(0x7f0000912000)=0x5c) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000219000)={0x6, 0x14, 0x1, r1}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f10000-0x20)={0x0, 0x80, 0x2, 0x100000001, 0x7, 0x3, 0x5, 0x0, r3}, 0x20) uname(&(0x7f0000c34000-0x56)=""/86) pipe(&(0x7f0000dfd000-0x8)) 2018/02/16 15:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvmmsg(r2, &(0x7f0000400000-0x40)=[{{&(0x7f0000f24000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f000097e000)=[]}}], 0x1, 0x20, 0x0) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000609000-0x4)) poll(&(0x7f0000b29000-0x20)=[{r3}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/02/16 15:27:27 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff93, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000001e000)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000005000), 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000020000), &(0x7f0000021000-0x4)=0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000022000-0x4), &(0x7f000001e000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000b000)={0x0, 0x7ff, 0x2, 0x8}, &(0x7f0000020000)=0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000021000-0x68)={r1, 0x60, "d3e8f87ee2bcafc749cff35d42b017a50dbea60cec58fd3fe5d22f7612334ab17d468b871fc690e8641985e93b8a0bfd4fbf5adfcb10feb4df43941c048807896ee12e74ae10585a5da108bf9e6712138d63217a5d2f74f107c17dcd0d054795"}, &(0x7f0000021000-0x4)=0x68) 2018/02/16 15:27:27 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000449000)) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000fd1000)) 2018/02/16 15:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) lchown(&(0x7f0000c9a000-0x8)='./file0\x00', 0x0, 0x0) stat(&(0x7f00008c7000)='./file0\x00', &(0x7f0000808000)) 2018/02/16 15:27:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) sendto$inet(r0, &(0x7f0000af1000)="769e03fe7f3d24713cfc3f9529c1a74f7b60db357eae7754315bc71966ce5c0570780ccde186a365e1232240517db807f6a649aa53561b921534524457a91c7ab9dcb5c0507302000d751a46ede6855236f22e206b2f91fdffb6b5d154ee352580dae40c08172c1937602e102e92f8ba87338277611236ec731422ef30", 0x7d, 0x0, &(0x7f0000894000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/16 15:27:27 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002000-0x6)={0x7f, 0x400, 0x6}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) 2018/02/16 15:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005cd000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in=@rand_addr}}, 0xe8) fcntl$setstatus(r0, 0x4, 0x40400) 2018/02/16 15:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000009e000-0xf9)=""/249) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ef2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000cc1000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000074000-0x8)={r2, &(0x7f0000761000)=""/32}) clone(0x0, &(0x7f0000e23000), &(0x7f0000132000-0x4), &(0x7f0000b2a000), &(0x7f0000d05000)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000501000)='/dev/sequencer\x00', 0x80100, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0xfffffffffffffffd) [ 43.099918] QAT: Invalid ioctl [ 43.106006] QAT: Invalid ioctl [ 43.153695] audit: type=1400 audit(1518794847.347:30): avc: denied { map } for pid=5903 comm="syz-executor5" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=16542 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/16 15:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xa1) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/16 15:27:27 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x4, &(0x7f0000001000-0x318)=@mangle={"02006e67c6126300", 0x1f, 0x4, 0x390, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000005000), {[{{@ip={@dev={0xac, 0x14}, @dev={0xac, 0x14}, 0x0, 0x0, @common='sit0\x00', @generic="4cb3c1ae0cbcbf684acdca4eb40c353c"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gre0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @generic='\x00\x00\x00\x00\x00\a\x00\x00 \x00', @generic}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@empty, @empty, 0x0, 0x0, @generic, @generic}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009ac000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00003c6000)={0x10d000, 0x2000}) socket$inet(0x2, 0xcb510943cb822bc0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000001000-0x8)) 2018/02/16 15:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000ebd000)="3204f276", 0x0) ftruncate(r1, 0x40001) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000a55000-0x4)=0x1, 0xfffffffffffffec8) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/02/16 15:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000051a000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000055b000)={0x2, [0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000098a000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000bfe000/0x2000)=nil}) socketpair$inet6(0xa, 0x2, 0x6, &(0x7f000060b000-0x8)={0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006a6000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000062e000+0x53c)=r3, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) 2018/02/16 15:27:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) r0 = add_key(&(0x7f0000a9a000)='.request_key_auth\x00', &(0x7f00006ae000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bf3000)="ca8a210b", 0x4, 0xfffffffffffffff9) add_key$user(&(0x7f0000cb7000-0x5)='user\x00', &(0x7f0000380000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000c37000-0xf7)="a740930b8c6e8b0954eebad9ed8e5edf29656118ad830c0c08d58a895526de10dbe49a93eb8ea99a916a1e0dd772ed1901707959b14e398fd8834927afc2335ef4d4d9319d5dfa663f0e3280a908dd423372cb79494ab4d3fca5e6870449c817b66b9532e3b68c38b238c6161f36161f251a8fc00aee055d2e74f094a4ebd94ccd753a0736f703af24c9873e6c661e2c04479ae254d15b09a104e86adafa504f6096596cd29486061aed4228f271e73d084e6b9366c439db8b459cea73272b7e74c504386fed169c16dc9527709fa7048efbfa65a66716515b3ace8429d6b3d4f643b3085349d3bffba2fd68e0e24245a813a26c9c4331", 0xf7, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0x3f) r3 = syz_open_dev$dspn(&(0x7f0000ad7000)='/dev/dsp#\x00', 0x4, 0x310330d735f33b40) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000d29000-0x4)=0x3, 0x4) 2018/02/16 15:27:27 executing program 3: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x9, 0x100, 0x2, 0x0, 0xffffffffffffff9c}, 0x17) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffcd9) r1 = syz_open_dev$midi(&(0x7f0000230000)='/dev/midi#\x00', 0x7, 0x800) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f000039d000-0x58)={0x0, 0x5, 0x0, @thr={&(0x7f000039c000)="e8204a00d3b1f0d023320ea68f5d9015d98247ed765f642eb869957c1c3296cbaa88ed88907dd2", &(0x7f000039d000-0xe8)="b2c53f7848867e56c2c2a3fd0becc99effd604dbef0789564630ad9dcc2f5f5f8a3315d4ec0045755b64e6ef04cf944f8b6c915b78515d30b76054cea6ef2584c4a1ce4753344a8d6366d29b6cde3c40fff2688170410b8bfc0f150daaaa48fc7f1aa1aa3c77fe9012387c7be6c9e6457c07436df193c3617bc132776ba82135ba020692b755fe5807ce3988bba4d8f371f1f36f4f674c465eda3fbc9ddd8418b51dc6dcccfeb445b02e9ca4cfc0dd0dc4e7f05354c69b5e7772138c936a5822c9aacc0f77ea75b7fc216158d664c8d77ddfbf2dacb205bf34d6b8eeede365757bd351889b6ead74"}}) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000039b000)={r0, &(0x7f00001a8000), &(0x7f000039b000)=""/203}, 0x4) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f000039c000)='/dev/amidi#\x00', 0x3f, 0x80000) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f000039c000), &(0x7f000039c000)=0xc) 2018/02/16 15:27:27 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00001b7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x101000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000de5000)=""/32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00009a2000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000bad000-0x8)=0x7) ioctl(r1, 0x5f7, &(0x7f0000999000-0x6)="b87e3f0f0157") close(r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000cf6000)={@remote}, &(0x7f0000e44000-0x4)=0x14) 2018/02/16 15:27:27 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000014000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x17}, 0x1, 0x4, [@rand_addr=0x1, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000-0x24)="240000002000039c59000000000000a50a07e5000086c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000016000-0x18)={0x11f004, &(0x7f0000015000), 0x1, r1, 0x1}) 2018/02/16 15:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000598000-0x10)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f00002f4000-0x10)=[{r0}], 0x1, &(0x7f0000578000-0x8), &(0x7f0000a9d000-0x8), 0x8) 2018/02/16 15:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2b000)="6664001f66d0") execveat(r0, &(0x7f0000129000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000562000-0xc)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) 2018/02/16 15:27:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000098000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000a4d000-0x8)) r1 = syz_open_dev$midi(&(0x7f0000941000)='/dev/midi#\x00', 0x1, 0x10000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000471000)=0x8) syz_emit_ethernet(0xb4, &(0x7f0000b25000-0xb8)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x5, 0x0, 0xa6, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @empty, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x92, 0x0, "f69cecfafe847fc44f31f8e29e7b8a08dc3dfdc189fbbb212649ee8124ae74d359e9d57e5a5e13ae23bef5deb59cb3e2bfd4b3bd48f304433a821742690980e8f94c195583c2f2f45a3aeb32074196a6163d9f408ff4db30b3b4a1416a890ccaa9c78fecaf64b686047653dd571c3ce4cb97a4f38bf60283b47eb4b8c124cedc078c7c463cfd664e5092"}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ad5000)={0x0, 0xfffffffffffffffb, 0x30, 0x7, 0x1}, &(0x7f000058b000)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000092f000)={r2, 0x8}, &(0x7f00002d7000)=0x6) 2018/02/16 15:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f5a000)='/dev/input/mouse#\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000b51000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000553000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b1d000)={r1, @in6={{0xa, 0x3, 0x9650, @loopback={0x0, 0x1}}}, 0x1ff}, 0x98) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r2, &(0x7f0000330000)="7f", 0x57, 0x3, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0xfffffffffffffc2b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000092b000-0x5c)={0x0, 0x1c, "6c635461257d4861c0beecd6fbec34f1df1a7a8781ead8aeb38f5bef"}, &(0x7f0000a37000)=0x24) socketpair(0xb, 0x2, 0x2, &(0x7f000024f000-0x8)={0x0, 0x0}) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f000083c000-0x8)=0x8000000) 2018/02/16 15:27:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) syz_open_dev$sndmidi(&(0x7f000004f000)='/dev/snd/midiC#D#\x00', 0x2f9, 0x80) r1 = memfd_create(&(0x7f00003c0000-0xb)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) 2018/02/16 15:27:27 executing program 0: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000012000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x80801, 0x80000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000005a000-0xe8)={{{@in6=@dev, @in=@empty}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f000003c000)=0xe8) r4 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005a000)) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in=@rand_addr, @in=@empty}, {0x0, 0xfffffffffffffffe}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/16 15:27:27 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006000-0x20)={{&(0x7f000000e000/0x2000)=nil, 0x2000}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000001a000)={0x6, r0, 0x1}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x13, &(0x7f000001b000-0x4), &(0x7f000001b000-0x4)=0x4) 2018/02/16 15:27:27 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454ce, &(0x7f0000001000-0x4)) 2018/02/16 15:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a4b000-0x10)={0xfffffffffffff001, 0x2, 0x9, 0x40, 0x0}, &(0x7f0000e2a000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000617000-0x8)={r2, 0x35}, &(0x7f0000638000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x84, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004d8000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000fa3000)=0x1) 2018/02/16 15:27:27 executing program 7: mmap(&(0x7f0000000000/0x917000)=nil, 0x917000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00007b2000-0x20)={{&(0x7f0000402000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) read(0xffffffffffffffff, &(0x7f0000910000)=""/100, 0x64) personality(0x0) 2018/02/16 15:27:27 executing program 2: io_setup(0x101, &(0x7f000097c000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f9d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000e6e000-0xfe)="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", 0xfe, 0x9, 0x0, 0x1, r2}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000a28000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/16 15:27:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00007ba000)={0xf93, 0x8, 0x1fac, 0x100, 0x8, 0x100000000}) r1 = syz_open_dev$loop(&(0x7f0000a9a000-0xb)='/dev/loop#\x00', 0x2040000ffffffff, 0x12002) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/02/16 15:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000cad000-0xb)='/dev/midi#\x00', 0x7ff, 0x40200) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000645000-0x4)=0x3fb1, &(0x7f0000b57000-0x4)=0x4) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) syz_emit_ethernet(0x3b, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v+Y', 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) [ 43.402225] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x1 [ 43.408998] device eql entered promiscuous mode 2018/02/16 15:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000aac000-0x8), &(0x7f0000001000-0x4)=0xce) accept4$inet(r0, 0x0, &(0x7f000051d000), 0x0) 2018/02/16 15:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setitimer(0x2, &(0x7f00007b9000)={{0x0, 0x2710}, {0x77359400}}, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000a49000)={0x1, 0x0, [{0x0, 0x0, 0x1}]}) 2018/02/16 15:27:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eba000-0x7)="666400000004bb") ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000bd6000)={0x7, r0, 0x1}) getdents64(r0, &(0x7f00006a1000)=""/42, 0x2a) getdents(r0, &(0x7f0000425000)=""/48, 0x27a1) 2018/02/16 15:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000657000)='projid_map\x00') r1 = getpgid(0xffffffffffffffff) capset(&(0x7f00006ea000-0x8)={0x20080522, r1}, &(0x7f0000add000)={0x401, 0x8000, 0x0, 0x8be, 0x6, 0x7}) syz_open_dev$adsp(&(0x7f00005a7000-0xb)='/dev/adsp#\x00', 0x82ad, 0x0) writev(r0, &(0x7f0000f02000)=[{&(0x7f0000165000-0x1000)="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", 0x1000}], 0x1) 2018/02/16 15:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) bind$inet6(r0, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000028c000+0xbc3), 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000337000-0x71)=""/113, 0x71, 0x10122, &(0x7f0000d4c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) recvmsg(r0, &(0x7f0000f1c000)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000722000)=[], 0x0, &(0x7f0000d4c000-0x2a)}, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c95000-0xb)='/dev/mixer\x00', 0x4580, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f000097f000-0x4c0)={{0xffffffff, 0x6, 0x80, 0x81, "f3b29c130408909c2a957633eff9fbd93db6c2a119c984d52698c226b2e3c001b596546140e7bf60307af69e", 0x101}, 0xb5a, [0x2, 0x1, 0x4, 0x9, 0x1, 0x0, 0x100, 0x6, 0x800, 0x993, 0x6, 0x400, 0x6d16f18, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x8, 0x1, 0x80000001, 0x1f, 0x7, 0x1000, 0x9, 0x9, 0xffffffffffffe072, 0x3f, 0xff, 0x367c, 0xd3, 0x401, 0x9, 0x7, 0xfff, 0x2, 0x8001, 0x10001, 0x5, 0x8, 0xffffffff, 0x7, 0x1, 0x3f, 0x0, 0x1, 0x7fff, 0xc1, 0x80000000, 0x1, 0x6, 0x8, 0x0, 0x100, 0x8, 0xffffffffffffff2c, 0x200, 0x6, 0x6, 0x3, 0x1, 0x0, 0x5, 0x80, 0x0, 0x1, 0x1000, 0x1000, 0x6, 0x1011, 0xffffffff, 0x4, 0x3f, 0xfffffffffffffbff, 0x100, 0x40, 0x8, 0x759, 0x5, 0x8, 0x100000001, 0x9, 0x400, 0x10000, 0x401, 0xfff, 0x7, 0x8, 0x2, 0x7fff, 0x7f, 0x2, 0x7, 0x5, 0xfffffffffffffffe, 0x1, 0x814, 0x4, 0x7, 0x2, 0x9, 0x1, 0x3, 0x2153, 0xffffffff, 0xffff, 0x7, 0xc49, 0x10000, 0x8, 0x80000001, 0x7, 0x6, 0x3, 0x1cba129a, 0x200, 0x0, 0x3, 0x4, 0x0, 0x6, 0x0, 0x7, 0x80000001, 0x7, 0x3, 0x3937, 0x8]}) r2 = syz_open_dev$admmidi(&(0x7f0000975000)='/dev/admmidi#\x00', 0x7ff, 0x351183) getsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000bf5000-0x4), &(0x7f0000d50000-0x4)=0x4) [ 43.479752] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x1 2018/02/16 15:27:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004eb000-0x8)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000064000)={0x0}, &(0x7f00007f3000)=0xc) capset(&(0x7f00000c9000-0x8)={0x200f1526, r0}, &(0x7f0000f5b000)={0x40, 0x0, 0x0, 0x800000000401, 0x4c3, 0xb87}) chroot(&(0x7f00009ad000)='./file0\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000028e000)='/dev/dsp\x00', 0x602a40, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000097000)=@ioapic) 2018/02/16 15:27:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c38000-0x2)=0x6, &(0x7f0000cf0000-0x4)=0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000310000)={0x1ff, {{0xa, 0x3, 0x53e, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff}}}, 0x88) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008bc000), 0x4) symlinkat(&(0x7f000067a000-0x8)='./file0\x00', r0, &(0x7f0000bc9000-0x8)='./file0\x00') 2018/02/16 15:27:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0x7)='cgroup\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x8, 0x4) 2018/02/16 15:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000861000-0x7f)=""/127, 0x7f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006f6000)={0x7, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fcd000)={0x100}, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d86000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) socket$bt_bnep(0x1f, 0x3, 0x4) write$vnet(r1, &(0x7f0000e6a000)={0x1, {&(0x7f0000cd7000-0xe6)=""/230, 0xe6, &(0x7f0000f77000-0xa2)=""/162, 0x1, 0x2}}, 0x68) 2018/02/16 15:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ad7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000921000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x4df, 0x4, 0x0, 0x90}, &(0x7f00001a0000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b8b000)={0x100, 0x20a, 0x2f, 0x101, r1}, &(0x7f0000882000)=0xff21) r2 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000ea3000-0x28)={'vcan0\x00', 0x0}) sendto$packet(r2, &(0x7f00003c3000-0x10), 0x0, 0x0, &(0x7f0000124000-0x14)={0x11, 0xc, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000552000)={0x0, 0x0, 0x0, 0x9dc, 0x5, 0x65}) fchmod(r2, 0x4) 2018/02/16 15:27:27 executing program 0: mmap(&(0x7f0000000000/0x113000)=nil, 0x113000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f00000f1000)={0x1, 0xfffffffffffffff9, 0x3f, 0x0, 0x8000, 0x401, 0xfffffffffffffffe, 0x100, 0x4, 0x2, 0x20, 0xd49, 0x7fffffff, 0x7f, 0x1, 0x3f, 0x4ca, 0x4, 0x400, 0x3fe00000000, 0x0, 0x298, 0x80, 0xffffffffffff86f4, 0x6, 0x8}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000114000)={r0}) mmap(&(0x7f0000115000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000117000-0x8)={0x0}) mmap(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000116000)={r3, &(0x7f0000042000-0xfd)=""/253}) mmap(&(0x7f0000117000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000118000-0x30)={0x20, 0x5}) syz_open_dev$evdev(&(0x7f0000115000)='/dev/input/event#\x00', 0x7f36, 0x0) bind$inet6(r0, &(0x7f0000113000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @empty, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) mmap(&(0x7f0000118000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000076000-0x10), &(0x7f0000119000-0x4)=0x10) [ 43.580756] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/02/16 15:27:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) readv(r0, &(0x7f00001e6000-0x18)=[{&(0x7f000001d000-0xf9)=""/249, 0xf9}, {&(0x7f0000e45000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a09000-0xec)=""/236, 0xec}], 0x3) read(r0, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)) 2018/02/16 15:27:27 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d9000-0xc)='/dev/rfkill\x00', 0x8002, 0x0) sync_file_range(r0, 0x6, 0x0, 0x1) 2018/02/16 15:27:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000283000)='/dev/sg#\x00', 0x9, 0x2000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eb4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f000095d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000b6f000-0x4)=0xffffffffffffff93, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000700000)=0xf002) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) 2018/02/16 15:27:27 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r0) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f88000)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/02/16 15:27:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000ea8000-0x8), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r2, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000701000-0x90)) getpeername$ipx(r1, &(0x7f00001dd000), &(0x7f0000d6c000)=0xfffffffffffffe07) 2018/02/16 15:27:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00007b8000), &(0x7f0000436000)}}, &(0x7f0000584000-0x4)) r1 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400}) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x2, &(0x7f00003bf000)={0x0, 0x0}) sendto(r1, &(0x7f0000196000)='8', 0x1, 0x0, &(0x7f0000d2d000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) timer_settime(0x0, 0x0, &(0x7f0000f81000-0x10)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/02/16 15:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f0000c0d000)={0x77359400}, &(0x7f000082d000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000762000)='/dev/mixer\x00', 0x10000, 0x0) epoll_pwait(r0, &(0x7f00008ef000-0x18)=[{}, {}], 0x2, 0x7fff, &(0x7f0000a4f000-0x8)={0x101}, 0xfffffffffffffeb6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00007f4000)={0x3}) 2018/02/16 15:27:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000076000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000459000)=0x2) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/02/16 15:27:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x2, 0x0, 0x0, 0xa4b9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common="6970365f7674693000000dffff00", @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/16 15:27:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000526000)={0x0, 0x0}, 0x4000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00009e3000-0xf3)=""/243) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000020000)='/dev/snd/midiC#D#\x00', 0x3, 0x40) ioctl$KDSKBLED(r0, 0x4b65, 0x7f) socket(0x8, 0x80802, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f000060f000-0x8)={0x80, 0x8000}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000497000)={0x5, 0x800, 0x7, 0xfffffffffffffbff, 0x5}) preadv(r2, &(0x7f0000191000)=[{&(0x7f0000d25000)=""/231, 0xe7}], 0x1, 0x0) 2018/02/16 15:27:27 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) fchdir(r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000020000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000005000+0xed)=""/4096) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000016000)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000006000+0x660)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000021000-0x6e)="e5bf757e1310041884d56e721219b025b482bfd175436c49de314b2234a119529e23c632caf6c02c1d052948d3add51c7819749d0b527acf551006f49b1b786c7c189b9f9fa0ee36fea037907c346d0c1cc94fba5e58207dd5e79cad913772321862b3f5858a4ea49d87301f9a79", 0x6e, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) 2018/02/16 15:27:27 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x80) ioctl$TCFLSH(r0, 0x540b, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) sendto$ax25(r1, &(0x7f0000a23000)=';', 0x1, 0x0, &(0x7f00008f0000-0x10)={0x3, {"5ee654f993b8e2"}}, 0x10) close(r1) 2018/02/16 15:27:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) chdir(&(0x7f0000b8f000-0x8)='./file0\x00') r1 = eventfd2(0x4, 0x1) r2 = creat(&(0x7f000069c000)='./file0\x00', 0x8) io_submit(r0, 0x1, &(0x7f0000d52000-0x4)=[&(0x7f0000591000)={0x0, 0x0, 0x0, 0x6, 0x80000000, r1, &(0x7f0000884000)="5e48b486e8ea39dc0d6d", 0xa, 0xffff, 0x0, 0x1, r2}]) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x0, &(0x7f0000192000)=[]) io_getevents(r0, 0x0, 0x1, &(0x7f0000420000)=[{}], &(0x7f00009ca000)) io_submit(r0, 0x1, &(0x7f00005c3000-0x20)=[&(0x7f0000983000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000566000-0x6a), 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff}]) pipe(&(0x7f0000588000-0x8)={0x0}) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000e02000-0x4d)=""/77) 2018/02/16 15:27:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f00007fb000-0x8)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000777000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00002ad000-0xa)="6e65742f756e697800ee") ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000407000-0x6)={0x1, 0x9}) sendfile(r0, r3, &(0x7f000036f000-0x8), 0xff) 2018/02/16 15:27:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00007d1000)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f51000-0x8)='oom_adj\x00') getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000083a000)=0x9, &(0x7f0000f79000-0x4)=0x1) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000000f000-0x4)=0x80, &(0x7f00005e6000-0x4)=0x4) pipe2(&(0x7f0000476000-0x8)={0x0}, 0x800) readv(r2, &(0x7f00006a4000)=[{&(0x7f00001cc000-0xe2)=""/226, 0xe2}, {&(0x7f00001f3000)=""/230, 0xe6}, {&(0x7f00007f1000-0x4d)=""/77, 0x4d}], 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x90cb, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x400000800040, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00001eb000-0x8)) 2018/02/16 15:27:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0xce, 0x400441) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/02/16 15:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000cd7000-0x4)=0x57, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000673000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000c44000-0xe)="2d01000000e5fffff7005ca73d9f", 0xe, 0x0, &(0x7f0000878000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/16 15:27:28 executing program 0: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000263000)="0000000705000000000f0000ff01010000000000000000000508fffffffe000225070097c11fd4c2c4f442ff00014be2", 0x30) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000005e000)='/dev/audio\x00', 0x80000, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000293000)=0x4, &(0x7f00005b4000-0x4)=0x1) 2018/02/16 15:27:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x2) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000a03000)=0xa, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000388000-0x5c)={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xadc}, {0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}, 0x80, [0x0, 0x0, 0xffff, 0x80000000000, 0xffffffffffff4450, 0xfffffffffffff8f3, 0x7, 0x5]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/16 15:27:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xb)='projid_map\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x102000000000, 0x6a}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000190000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f00009fc000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000785000)={r2}, 0xc) 2018/02/16 15:27:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000abf000)={0x3, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@generic={0x80000000, 0x7, 0x400, 0x8}], {0x95}}, &(0x7f0000162000)='GPL\x00', 0x5, 0xc3, &(0x7f00001ad000-0xc3)=""/195}, 0x48) 2018/02/16 15:27:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7b000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000981000)) dup2(r1, r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/02/16 15:27:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ce0000)='.request_key_auth\x00', &(0x7f00002cf000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000729000-0x1)='\x00', 0xfffffffffffffff9) add_key$user(&(0x7f00001a4000)='user\x00', &(0x7f000053a000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d04000-0xa2)="d5", 0x1, r0) clock_settime(0x2, &(0x7f00006ad000-0x8)={0x77359400}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c64000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00007db000-0x6)={0x3ff, 0x8000, 0x100000000}) 2018/02/16 15:27:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2005, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e47000)={0x0, 0x0}) r3 = dup(r2) ioctl$TCSBRKP(r3, 0x5425, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000015b000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000201000)=[@in6={0xa, 0x3, 0x400, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x556df9ed}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x7fff}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x3, 0x31, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x76}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x9c) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000bf4000)={0x4fa6cb7d, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000a42000)={r4, 0x1}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f000081f000)=@get={0x1, &(0x7f0000476000-0xb)=""/11, 0x7fffffff}) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c57000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000783000-0xc)=@sack_info={0x0, 0xfffffffffffffffe, 0x4}, &(0x7f00004f0000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00006ab000)={0x7, 0x1, 0x0, 0x1, 0x9, 0x3, 0x8001, 0x6, r6}, &(0x7f0000e10000-0x4)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000f29000)={r6, 0x1}, 0x8) r7 = gettid() ptrace$pokeuser(0x6, r7, 0x4, 0x7) socket$alg(0x26, 0x5, 0x0) sched_setaffinity(r7, 0x8, &(0x7f00008cc000)=0x199) getsockopt$inet_dccp_int(r5, 0x21, 0x3, &(0x7f0000c23000), &(0x7f000041c000)=0x4) getsockname$ax25(r3, &(0x7f000072b000-0x10), &(0x7f000007e000)=0x10) mq_timedreceive(r5, &(0x7f0000a56000-0x1000)=""/4096, 0x1000, 0x9, &(0x7f0000471000-0x8)={0x77359400}) 2018/02/16 15:27:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000003000-0x8)={0x6, &(0x7f0000003000)=[{}, {}, {}, {}, {}, {}]}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000003000)={0x1, 0x3, 0x100, 0x7, 0x4, 0x1, 0x7ff, 0x7f, 0x6, 0xeb4d, 0x5, 0x4}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000002000-0x10)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x4000000000000180, []}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x240) ioctl$KIOCSOUND(r2, 0x4b2f, 0xffffffffffffffff) 2018/02/16 15:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e1c000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00008d2000)={0x3, &(0x7f000099d000-0x6f)=""/111, &(0x7f0000324000-0x30)=[{0x3, 0x1000, 0x4, &(0x7f000021b000-0x1000)=""/4096}, {0x2eb, 0x10, 0xd7ec, &(0x7f000036a000-0x10)=""/16}, {0x3f, 0x1000, 0xb0ba, &(0x7f0000b32000)=""/4096}]}) readv(r0, &(0x7f0000ac2000-0x10)=[{&(0x7f000002a000)=""/195, 0xc3}], 0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000901000)={0x6000, 0x10004, 0x100, 0x9, 0xffffffff80000000}) 2018/02/16 15:27:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) getsockname(0xffffffffffffff9c, &(0x7f0000ba9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f00002d4000)=0x3a) sendto$llc(r0, &(0x7f0000208000)="eb52a01fa98795c4451c627a7588f45a7d5a92326bf9fab3b5", 0x19, 0x80, &(0x7f0000e4c000-0x10)={0x1a, 0xf7, 0x6, 0x1, 0xfff, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008ed000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000779000-0x8)='./file0\x00', 0x102) inotify_rm_watch(r1, r2) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x36}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/16 15:27:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb5939979329", 0x35}], 0x1}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ad5000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000c32000-0x9e)=""/158) syz_open_dev$usbmon(&(0x7f0000eee000-0xd)='/dev/usbmon#\x00', 0x7, 0x101840) r2 = add_key(&(0x7f0000b46000-0x5)='ceph\x00', &(0x7f0000c2c000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000061b000)="e4a1b6673c77735537fca992589035df81192442b41f0d7e71cde3ed354824cf618d8d0b05bdc5abe49f0bdbbffcc577cfcefb627ec1a37891f289d7026a14be8668108c5d5593c33385e65ecc92a5d7f9fff26067f274d06aed10be72f2d1d194b2d4de4dfca2e98125c6a47e9bf7645e3baf825ee2789cdc32ed573327499f54a2e0b9de252ec7de65d148f9a290b00e2f8147e33fd87063da4710960bd8bf296d48781ba294b9af324226120fe5ea878f971b0df54bd60b36cb2b3fdfc2559c542f1d241f", 0xc6, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d"}) fadvise64(r0, 0x2e, 0x3, 0x3) 2018/02/16 15:27:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000fa3000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'user.', '\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe2000-0x15)='/proc/self/net/pfkey\x00', 0x1c5080, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000094f000), &(0x7f0000ce6000-0x3)=0x4) mkdir(&(0x7f00002f0000)='./file0\x00', 0x0) creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f00006ff000)='./file0/file0\x00', &(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000af4000)='ncpfs\x00', 0x21008, &(0x7f00001aa000-0xd3)) 2018/02/16 15:27:28 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eb8000)='/selinux/enforce\x00', 0x180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x2, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000d90000)=""/55, &(0x7f0000005000)=0x37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000cf3000-0x10)={{0x0, 0x7530}}, &(0x7f0000e08000-0x10)) socketpair(0x5, 0x80000, 0x8, &(0x7f0000bb2000-0x8)) getitimer(0x2, &(0x7f0000e68000-0x10)) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000a17000-0x4), 0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/02/16 15:27:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000774000-0x11)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000c45000-0x4)=0x7, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00003ab000)={{&(0x7f00007b1000/0x3000)=nil, 0x3000}, 0x200000}) 2018/02/16 15:27:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000527000)) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000f55000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f00004ce000-0xb3)=""/179, 0x17}], 0x1, &(0x7f0000ec7000-0x1000)=""/4096, 0xffffffffffffff5b}, 0x0) 2018/02/16 15:27:28 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000013000-0x4), &(0x7f0000001000-0x4)=0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000), &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2}) close(r0) 2018/02/16 15:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079f000-0x24)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) write(r1, &(0x7f00000b5000)='\b', 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000092a000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f000049a000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003b4000)={r3, 0x1, 0x1000, 0x2, 0x3ff, 0x1}, &(0x7f000064b000)=0x14) 2018/02/16 15:27:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x40000) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000254000-0x4)=0xf, 0x4) mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000007, &(0x7f0000df9000-0x4)=0x4, 0x4) 2018/02/16 15:27:28 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045878) 2018/02/16 15:27:28 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x5, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f000000c000)) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000007000-0x4)) 2018/02/16 15:27:28 executing program 6: mmap(&(0x7f0000000000/0xb12000)=nil, 0xb12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000b13000-0x4)=0x8, 0x4) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000b12000-0x40)) sendto(r0, &(0x7f00009b7000-0x1000)="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", 0x1000, 0x1, &(0x7f0000319000-0x10)=@ax25={0x3, {"b792dc72239f66"}, 0x80000000}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mremap(&(0x7f00007e7000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f000046f000/0x2000)=nil) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000ad5000-0x70)={[{0x14, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x10001, 0x20d, 0x81}, {0x80000001, 0x9, 0xfffffffffffffff7, 0x60, 0x4}]}) 2018/02/16 15:27:28 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x107, 0xf, &(0x7f0000001000-0x378)=@mangle={'mangle\x00', 0x1f, 0x4, 0x398, 0x70, 0x70, 0x70, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="8ad85b018ad44b4816eda7b797463267", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='sit0\x00', @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @generic, @generic}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f8) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000005000-0x60)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "9313d68bdf49090e5d7416195bbfc5d23654c06d1938d6ae052ab96ab86931ae061f07569b42622b4c1fcf60181ada5ebf090b21b2be6ab010bb5097797c4e"}, 0x58, &(0x7f0000004000-0x10)=[], 0x0, &(0x7f0000004000)=[{0xc}], 0xc}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/mixer\x00', 0x280400, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000006000)=0x101) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000009000-0x5)='.dead\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003000-0xd)=',nodevvboxnet0\x00', 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000008000)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x8, 0x5, r3) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000007000-0x41)="f28c654277deff672ebb08dcd94b960a12be94e0402634221dfb686106b9615a3f05668e507a72f944d07df83e84a3ff89d4fb1d6547538c2f96a175e606d66473") 2018/02/16 15:27:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f1d000)='--\x00', 0x3) syz_open_dev$sg(&(0x7f000009d000)='/dev/sg#\x00', 0x4, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000c0d000), &(0x7f0000639000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x804002) ioctl(r1, 0x227d, &(0x7f0000ec3000-0x1)) 2018/02/16 15:27:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000039a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000fc7000-0xc)='cifs.spnego\x00', &(0x7f0000bb6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e93000)='#]O\x00', 0xfffffffffffffffb) add_key(&(0x7f000026b000+0x584)='encrypted\x00', &(0x7f0000873000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000baf000)="58fc08e81942488596103497cf55c8191fbb4e5bf4676f32988acee5e9660cc87a0dca8c68d3686d91ac45b6d74e08d1b17a24654542b369be5ca9891fabe2cb5424f584ac46a565fb49d063769ebeacade71a", 0x53, r1) r2 = memfd_create(&(0x7f0000257000)='}\x00', 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000fcb000)={r2}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b07000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r3, &(0x7f0000fe5000-0x10)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00006ff000-0x58)={{0x3, 0x1}, 0x0, 0x195, 0x7fff, {0x7, 0x3}, 0xfff, 0x3}) 2018/02/16 15:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c3a000-0x9)='/dev/sg#\x00', 0x81, 0x200000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000e91000-0x8)={0x1, 0x6}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r1, &(0x7f00001d3000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000830000-0x4)=0x1c) 2018/02/16 15:27:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x1e000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002000)) fcntl$setpipe(r0, 0x407, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000003000-0x4)=0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000cf000-0x8)={0x3, 0x3}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000090b000)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/16 15:27:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ae8000-0x28)={@common='lo\x00', &(0x7f0000d53000-0x14)=@ethtool_pauseparam={0x12, 0x100000001, 0xf9, 0xffffffff}}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006ad000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e13000-0x9)='/dev/sg#\x00', 0x3, 0x40042) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000197000)=""/24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b60000)={0x0, @in6={{0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x13200000}}, [0x1, 0x3, 0x6, 0x5, 0x3, 0x80000000, 0x8, 0xd44d, 0x7, 0xe65, 0x8, 0x2, 0x9, 0x3, 0x401]}, &(0x7f000029a000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003d4000-0x8)={r2, 0xeb}, 0x8) connect$pppoe(r1, &(0x7f00009ea000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @common='lo\x00'}}, 0x1e) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f65000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000139000)) 2018/02/16 15:27:28 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d04000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f15000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c35000/0x4000)=nil, 0x4000, 0x2, 0x21010, r0, 0x0) sendmsg$nl_route(r0, &(0x7f0000708000-0x1c)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000720000-0x8)={&(0x7f0000000000)=@newlink={0x1434, 0x10, 0x300, 0x1, 0x1, {0x0, 0x0, 0x0, 0x0, 0x42380, 0x10000}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x7fffffff}, @IFLA_VF_PORTS={0x2c0, 0x18, [{0x2bc, 0x1, [@nested={0x1c, 0x66, [@typed={0x18, 0x7c, @ipv6=@empty}]}, @typed={0xc, 0x10, @str='+\x00'}, @generic="69ba34fc78d2d88f582e5786ede362957f30059ddccb8a33d61d589737af2d9e13c21794f478f02d9cd3f4156d744a84579737a4b788e8a5308d", @typed={0x8, 0x4d}, @generic="96adebf35ee680ef247d36931428482a6f38287c07dd10d3dc7df6ca57e2b07e3e085f4c1634538074547be0d4ebfe74d1e9844369d4eebd5d8ed7df8a7361185c6711ba2997f3aa133c0cdde2b2bc73f15ccd2a2bd580b52fba513bfaf7c340212e7c6c4d1b0597d2314e45507d2b7923eabf5cfa6e93a311cf3146b8a9b0c9b8e0c5aa803de3d43702be19c0", @nested={0x1b4, 0x1a, [@generic="59487e813706f4f943793a564eeaba145f05823c2fdde94c", @generic="b28ff88ac64273bca3d621f8951e45cbedabf503eddf165da1d14b9218df7ea75d8207b68c61ad3b0753a72790018e6976c0ed4a3a536001a0014f87e5c3bb7dca57d354b0326cebc4fe2b692efd2edc6eaebef7bdc7220e32003a2dc21270c6b2dddbf112e86fdf31c837f872e7ebf76c2d8e54334bd08338bde447f3f61d07c77ad13c3059c0ea86f2937fdeb5f71ea760653c4fc416f0311f90daf069d6d90afff914ebe997df0c66b6add9d838b0595ac177f69b3591b5ae10feddcc09f4c7e5f34915df8709be4c74910bba2d70517ccfc974586fa02e39279c105e284dfb2cd5c5df", @generic="ee54783a97bb87caa9f8da3a119b95ad629bb8603e227c380e140f009a05", @typed={0xc, 0x6f, @pid=r1}, @generic="95c2bb36507ac6b699f7f5626255b6a93c0c303459677bbdb6878a69b348a3d190f41dec1b549b2bce635bc51cbd4542f17f054b6bf3d8c74ebcf3e754c5ad9a37d1979688ce445d9cf86078fb1f8604d8ca85f06af6b4953f717042ed0dbbfd536acf903f822e1c5b2c68f6626478b0ae11e4c6ea33743cc55693c79065a10fdb39b06b8856c6fc96"]}, @typed={0xc, 0x8, @fd=r2}]}]}, @IFLA_CARRIER={0x8, 0x21, 0x6}, @IFLA_MAP={0x28, 0xe, {0xfffffffffffffffa, 0xfffffffffffffffe, 0x2, 0x2, 0x4, 0x800}}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x1f}, @IFLA_EXT_MASK={0x8, 0x1d, 0x10001}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x1}, @IFLA_LINKINFO={0x10f4, 0x12, [@IFLA_INFO_DATA={0x1004, 0x2, "e376931f7fd91b6d7d00a110eb2bf489b1f57e788f69ccecd1a75a5ef8816c9fe9852919a6d2cc5333b2f003224e88c41eb80e9f76058be8a947923a5f7b9cfbfafa04996d2ef7207c15b32ea3302701529b45e6cfe0d2e73580aac58a38972771a286e6e2c2604858ec222b3e8cb5311e82d15214ff67a3f89cce93ccefdc62767a39618ad876d69df0d297f1a90398c879bb4cccd21e7df5606324e36b5ef9b6421c669580c8f80366c73893d5a043b58a4890758800b35563cd790936df48f60484f354897ab4825bdb5cbf31e16306a713e292d1a84951f42b2d21c808086ee2458b9ee023f7cabdcde052865aedf4d0dc3869cc7f54e25a7229289e5b14e7d03f62bb513df3616ebc7d8aa9cf517be36fa70b6970fa79e4b74ee9c464a4e20bb7f56e2b9f5da27fb8583cc58a6166ce78732e865ad5118027820edc7bf9169b88d814cf742b17e26e2e4abea3e9f627d0ca79cece150fd08deec65fb7f2ab4a7580f76b767f4ad0380a03acb5d03585b28680e7b0c2bb30954dca434e74d12a55c50dcb62f58b8232904e023f56282d133156ec3acc8d472ddec826036a13863043d635866720c6f15742d086b394e1117fc25b9c853d4558473ddf40931c7cd805835cddc660f09b9e10a0bfad8c54a17d54cd85993a8734a5e2b09bd8189ce68453d5bfb6054e4795fcb1078b378a3d72f39442886f7a6bdec518708d62309532cc305de4f5f136abda9426b1dae36702ba61a19994916bdaee28fe99896c6358e175889ceeae93986cfac6185b19764c48e2bd9f453bde479622f1e16c6208ec3298e1c2b4bbca0fe6031cebd43b0615ff17ffc357b97daf28c12e875f8a464fa3943b4c16b1e0791abae869e829c205e9c3584727a52f308b6f4c9e555f9f59594c3be475ac33b79c52086d2ce0cacbcb99b40b3c1ebc910bebfe3a512cc7815f4d0db6e14175d00fef285505596cff23a81dbce7cb8b7b90d9f8f8561bc7f34223a4f572607196d3f2105f16eecfed04ea00d5622f83678eec023527c5b52b55cba3228a0c1f254ee5486451d3e8b2567252b41768722b015baabece53f1d3f2bb8c46ee37b3feb3655c2618abc00bbbcce3b247c36a3fe2b9dc1db65fd7bb8b351524f46fee2a0cd08c04409c4ff5298abed9901adbb560750334fba1a4142c6cd9875d131b31cdf010e6b1499a71b8b1ecc31d26e4f2ae411703bc149ec1663d0b613213360859f712a96acf3252b8138eb531ce00ca3e7e5ecb749f1f31308921fac6dffe6bf516d1b26dced3cddfb3224d649c2f4294184c1e08b5b8de9a3fc4cbeeab4d064fafd5f56121f6404f2e631d876f2f3c2fc6e1d39f7bda646a9927688d1fd58e2845a92e7e08a147dbf2e55f2607ad3bda2266e28a6cb4ddb967e08c5895bfd26ace432b623bf60b1890973169b7ebe74c524f5cea8117bee8ddd9737a08bfb4fc880e3f9fdfd3b32e8f41ca8b467ff0ddf4f979a3f1b04467989244a3e2627bdfa167697157dc2c8810cf50ac2914d0daa7a8a4a12720a3cae840c328d7afd86668003abe381498a86ff44902c8f1e0493e7d7216477b66a11595e2b453d2bf87d5f3f2e72416592308d69ff29eee253057919b16ce2713c741b07d63c4666cc50496bae4ebec6713ed286736a527948ee7f73e1475ba0566c076d6082eac1546b003205a0fcbb8f69a031b856c5b75c87e37347fa7719ad48b7b7ace68e849f6172fc9fc6280c427c2e14e0dbc4f60fe74e3ff8e1d62fb9316d75b0c5abf498ee29093c254387f766e721daa1427cbbe6808945829bc565925477872df87fad674a755b656813a660599c13e0684508ef480645a67d315d6d284b42afcdd53e3ee54106872dfb52f686ef573274af167e2d68f2e278332f72c33595ccb4f63b5230bfa7889da77161d9d572b9a03b1331126cf8db00b065335b6e381b5c7a546a664961dd752363285c8dda51f92b47864f2a951bedfa18e392ccb0ee1c8faf6bd5cd23866c3519d851b40983f7ac6e1c839915c88ff19d3ed74857a51d7f5849ecda987aee673b7528493fded215a565eb4c034f8d131f502fb352ebc74b46cdb28a104b1f92aae6341ac48ce3227c755e2a4691b94b14d48bda82e0c284577d02751ce61eb41afb5643bf73b9c5361da0098497a33d3bf3a3a61c9f71b777b935d69b64f690c85bc43cee8a11bb7c1b84747d190baebd48e6d26e01495ac953823ff6dfcaeaf08bc32aabbd838b7764ad0de7c1c4f981c0ff4c68b33fab5bfab0d39ca25329bc28e5d9c1048b29bb5057ff57c8f48c254f0911860eb4fff394251c6ae61633a959500412900a5a49a3f200787ce1bbacfc5c96cc0089a7255dfcd64012dea68b25d89d8f523b1a3a29e61fdf958098e39dd4843184717e12fe202f8ca7021a888c836774e6b3221340210e4f0031588894d3439e6d0aca92f4a509be54b51f43acca1eed41de2a50bfe773e6f2bc4c16c5ee1a471ae3bf72c5e0fc7905583a89f76b0f34e56a0b62c6e0e3bc689675202258c6d6aa351e30465fb5aa814322a6dc256bfcd246ce3f5b2c8dd1128e93d9800371136d1ea12cef08244aa5254e2aeb5dd7be3307593217938b11dcff742c5df173f047b21c69906dd9233b49cc5078f2d9edbb2feb81ec7406562877c8bc10a07cf7c9842890f5d5b364cfdcaafc7eeb1d01ee53bdef4b9a6ab2d82763a0d1a492a3e07538892ee4f887a66834b233dbb3d930bf902542c6ffc8b8460e294e5b7e6a4448767c7ad99da87d3cf1fabd73574de1bf84af255b190a8d67774de3fabb72c151178c799992ebc433a470e522ada597984250d22f3a25ac4ece02d6797b0cf9c17d86267d0afa4337c6146879e79e4eb751cbf65f06c508f6e579514fc2a44254b2554fa1895eaadfc1ea486b98a5b8bfea842b92630537946282c68f8857c41d8d9bf1e54cc8e0b5297a0d9ad7fe068f8b267b195ec603e03a12b6b5d0c870b75ec6348ca07120910a7f82a1a0f7ba1ce83a19a9f270d66875c0041f1f696f62a7a4b7c31f6b5cc94014805d8f070974f034257a52dc606e99e3e351592e4b391d11717b913a8dc317ef73fc4050276becad362cdcca5c9ffa05a170446708dc0b8ad61653922be202371f282c72e57df3c6d47a3166acf96240f3cef96602e1b328c441b60f10c100c0ade80d5b8d1baacb8e7a120fdd8fe090dd8beebe2f4ebda05da86f5d0452d9f3db73f8cd48040b977c465c908aec1b63f8fcbb7c0fbcca4ffc15dbbdc7138f720cc8b4a957746802865de0898ff36866bd9c09f5a07352df292550b7ba46e80f4ce57cca25ee7e4d8365cc4f853ccbff5817e1e2e1b60241177782541e3e6a218db5fab6227c2a25b728490907a5b13cc859784b2cc84d3e99cf5473b3f91f51f5601be1a03da1f2c1359421f9e092c027f160fc15ba91ef4c59b4f7f1be897541bb0f9c25947b34a50c8d6e3a01ff75d0e7fc980243c58d0b0f50081418f063087b6dff86f45df80edc7c8c19e49e22d79c1fe6071e0ef9ac87df014347f5e13c00d0d7b9c0c0fec33ef48e268471e265309bfdc0c5a4d9a08701b8681232147c81551f7dcf6400774d7127a3027c284f49ee4d15be80767109eec9dd7cd6d8d7404a9d2b946bffab052069153e61636cb84b760a7ef0e19c1949b4cd24744d896b31919df2d4250e635afd068849ce78c7e2669ba36494ba8e501f874b4124694fb620aa3381f8901e3c9b5b03b7bb71405a3d1ae4d179d73076e3e8d98ff9a850ff210b174c68c0fcd48c18168bd5d17dc7d00f3dc993d81e0e84e7136aa05affff778b90e11d089b1fc8d83bd1303b22737043845abfb1457dbe0f3471721781efa6a4fa8def36fd70267089d8f47217e4cd622e9915bb2e47c9455a092e706693295af7523473ff544f6fdd3bd932953f1c10d6d2426a547982414e63e5eeb590c359bd62db068d415e586217e394b0e85deb895a4a16caef9d09a5399b407bccc3bb098554e0b2708bc33fcddaa7d0b64d7edebd30315114312a260f0f5b7a13c891a53a7f6bae291734bdc551d9682960d05b9321dd7db05f5fe08c253271853a7aa73ae0eb172edafb92bf4a2114bbb5ed74838e1e7bcc03aeda85b48425f9b1b172e767c7c7ca06e741304d95a256afa45df6759e21b49ed2f015c8bb5e47fdce8d7b4d09a45d83b1a302b2c84ce2d12d8dd1f8849aff3df7326d5ef625e8a5fc7dba01d80a5e7553b07149db9fdd0c7ef22917ae8b61341f8fdbce648e0994fb14216a5b4f5031b9d81a212fe152a8e3fce69e8e38e755fdf9528d94422154a08c0b774ef7c2a38440b444dddb4d93172f4a6dea5685556748c5205ef2b07f42497159269346f971a7d811276051c3e1ca0321eccfb3b3d3b91109eb78a8600e4fdd706f35ef4ab59c08744ff767e49e467eeb066d56913966d231d32e779730445c0a7f4e955351dc08db7f10beaae8fb2dabfad9d0fc57d27b869a6bb1d75a49642e933ed4e132004de27ccf9bf420a2647371117c872b6b8ec9a8d743f4927882f4d8e91ecb272cbe9e80adb4e391231235db59c3d4cef2d77c027e7d8d14bf867216c1264a41aefdde9f4062f38adde781425eee375ee3ba19aadab0e823cb6afa148317794a9b65bd4c3c6e18c2c4a8097859d43755148875212f68ee49c519ef39adf1cf81cf399da017c274d90b4bccccbcb5c1e805b2dbd6bd81f28d950e716b6a7d05ef404d474843b012addb5f2c876e6c8c437ad65877ca89bccb33fe7711410f13810f92539f1a94c936d08247d4e8b830892981e729d0bac1a20111756847bbaef3414a66f2cb8c63108a8e72d55edbaf089b6749474be469a46e501e5e6b65943c25ad135740a920b61779a58fa77fff07410f996c80982d996b21c0119a38a144e0bd6821d238144025aa606299487eaba351e10015d82f9acc140d4cfa34cf778e4cf890be345af1983da4edd2c4c514c76381f488f214766235bf490c55d5789f214fbc017a55461a31091bc911fa796064210b942a2c964e11b1bdd5dd85ea67d750c203f0966c2bcd9e7a28dbe8f1ef1e2fb398bdbee2831d13c71b321972594f9e6ba3c9f0e4b6acbd0cdc9e9c95cb1ea1d541d8bb26df45aa7bd7a016646dac0649ca737db9b1d28ca008970d1ce38d2695c06f45554257d13f978c4c713d7e5fc27763c1e0ec7f0bdbfdad22f7c871a969a33aceac81e3a5062c485d56e0ac9ea9a91fc633b7803cde121f395d5d2f889c0fa0b7708397e8eb7ee2359b0fb55f80c47536641846283d782b620827229086a96978689c3019af07fcaa4aa47ed101ceb0c12ab8780ed72df69c91e314d76442959e9465c6c0e3c2c406c552b9d051807d22c6dae5a6c0b59381410758da170ff60cddc90f19f23a844927280ee4dec087bb5fb873ed0b71baac88b1d3d9df3f911545f29dd46f90731d97ffbdbd60268c388cca145f62b55290fd2c62fa692c8bedbc5fa0b1402455e9380b886aee335a9b7fded8be04400ef53afcd2cd25a2a8bd32c3910c2a91c818cc46713d4e58354840910f149df56974423419450d4469f156ff5dda7649039c63350fb9ed29c5e8a9fbbe6b1362b89bd82d3924593355eb0a322ea17ded25a048ffa0cea320d8e787f2cb6cd193bf6b6f1cf6df204b861737859dbe7fe9272eb3528e155c031c89f2e70f15788ab70535b1fdb61cf638652f7ac6d66a3cc222c24f067c180d735bb61e1b566863b1cb47d4fc1650f9be168de8ab07410966d"}, @IFLA_INFO_SLAVE_DATA={0xec, 0x5, "f8aac5f144632782971b33ab92fec79190efab6f0127763b5c0d74041322ac5ba7488038a92bd83978bb7246597e4fb81b236623b02aac2895d6bc88adb202e6c2efbd371d1f7fd58cc8a621ecf599c2c93ff085ff0e991809693d1c5e96d125d94d1263914d900621b35068aca07ea6634c5fc1727db6db4c62fc00edbcd91c274f8d7355ea803ac6aa714d5995781e6d4fbc5d4fcb7ffa63a32c3891cf9743372eedca11f9cdcbedeaa04ea4283d626468f02662e29dfd40b045de020a8dd7cb956940d76f3a69169bc1d0c1ee7250bf7b896d1b90be69c1531c0e80de5e250a75f3ccc6c1"}]}, @IFLA_EVENT={0x8, 0x2c}, @IFLA_LINKMODE={0x8, 0x11, 0x4}]}, 0x1434}, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000000b000)={@common='tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8916, &(0x7f0000001000)={@common="6c6f3a0000e8051409000000deff78ff", r4}) wait4(r1, 0x0, 0x0, &(0x7f0000014000-0x48)) 2018/02/16 15:27:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x7)='loe\x00\x001\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x20080, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x7, 0x80000001, 0xc6a, 0x2, 0x4, 0x0, 0x7f, 0x800}, &(0x7f000066a000-0x20)) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xb, 0x0, &(0x7f0000008000-0x10)={0x0, 0x1c9c380}, &(0x7f0000003000-0x10)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000000b000)='/dev/mixer\x00', 0x100, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000001000)=r1) 2018/02/16 15:27:28 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x6) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x18)=[{r1, 0x8000}, {r2, 0x20}, {r0, 0x400}], 0x3, &(0x7f0000003000-0x8)={0x0, 0x1c9c380}, &(0x7f0000003000-0x8)={0x2}, 0x8) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000002000)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00005ae000-0x60)=[{{&(0x7f0000511000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f000041f000)=[{&(0x7f0000097000)=""/121, 0x79}, {&(0x7f0000000000)=""/158, 0x9e}, {&(0x7f0000a6d000)=""/76, 0x4c}], 0x3, &(0x7f0000785000-0xe5)=""/229, 0xe5, 0x4}, 0x3}, {{&(0x7f0000e90000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f00006b4000)=""/173, 0xad}, {&(0x7f0000fef000-0xd)=""/13, 0xd}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000876000-0x27)=""/39, 0x27, 0x1065}, 0x6bc8d43d}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000621000-0x6d)=""/109, 0x6d}, {&(0x7f0000000000)=""/57, 0x39}], 0x2, &(0x7f0000001000-0x10)=""/16, 0x10, 0x6}, 0x6}], 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getrusage(0x1, &(0x7f00004bc000-0x48)) sendto$inet(r3, &(0x7f000022a000-0x82), 0x0, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) [ 44.286103] encrypted_key: insufficient parameters specified [ 44.320176] SELinux: failed to load policy [ 44.341972] encrypted_key: insufficient parameters specified [ 44.365533] SELinux: failed to load policy 2018/02/16 15:27:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000cf3000-0x10)={{0x0, 0x7530}}, &(0x7f0000e08000-0x10)) r0 = syz_open_dev$midi(&(0x7f0000b47000-0xb)='/dev/midi#\x00', 0x9, 0x101000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000e6d000)=0x1) 2018/02/16 15:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000256000-0x12)='/dev/snd/pcmC#D#c\x00', 0xb46, 0x5a400) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00003c0000-0x1000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d62000-0x4)=0x1, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000c1000)={{0x5}}) 2018/02/16 15:27:28 executing program 2: 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}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$vcsn(&(0x7f0000773000)='/dev/vcs#\x00', 0x3, 0x800000000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000079c000)={0x8, 0x1, 0x7, 0x2, 0x0}, &(0x7f00007ad000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00002b3000+0x9fe)={r4, 0x95, "f721eca023c4026f5f272ebe61f3386f48e7820b386736d2b8bc60052ece6f609d157bf5ca069bae80b8072141eb84cc5b03fda624f9d0dc5037db1211228400bd0bb834a743602c613a4cf876c7bf6322d4de8c1536ecb375469cff23145600cf982837c1bf53f9b7ec9a75fbe387acb6df4499af5c548dd7149bd1653862e7130bb94156137966113bbf04f7b7997a02563d591d"}, &(0x7f0000ca8000)=0x9d) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00007a3000)={0x3, 0x10001}) sendmsg$nl_route(r0, &(0x7f0000f50000)={&(0x7f0000970000-0xc)={0x10}, 0xc, &(0x7f0000ad4000)={&(0x7f000001c000)=@ipv4_getnetconf={0x1c, 0x52, 0x31, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) r5 = dup2(r0, r2) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) 2018/02/16 15:27:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f000083d000)={0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00005d5000), &(0x7f0000dad000)=0x4) sendmsg$key(r0, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027d000-0x10)={&(0x7f0000c38000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x3, 0x3, [@sadb_x_sec_ctx={0x0, 0x18, 0x43, 0x100, 0x0, "3163b8dc2713356938c5694d4d8df15a636baa34f1358b069ffb41f59a31f2cb49c498049f7ebf4d9e82bbca4755cba8eb980cb1b1a748d1dff834b2888a4733b00daf3599536d1b3b9baf2e87bd"}]}, 0x5ea06842b3b85fad}, 0x1}, 0x0) 2018/02/16 15:27:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000544000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000e2000-0x4)) syz_open_dev$random(&(0x7f0000701000)='/dev/random\x00', 0x0, 0x311000) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000f8d000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/16 15:27:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x100000000000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a5000-0x194)={0x20, 0x18, 0x829, 0x0, 0xffffffffffffffff, {0x5}, [@typed={0xffffffffffffff29, 0x6, @fd=r0}]}, 0x20}, 0x1, 0x0, 0x0, 0x2}, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000345000), 0x4) r3 = syz_open_dev$amidi(&(0x7f00009e8000-0xc)='/dev/amidi#\x00', 0xfffffffffffff3ca, 0x82000) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f0000116000-0x8)={0xd7, &(0x7f00002b0000)="b06f6a65d5568352c8cc0277ecc62459b63eb1474e0bd706428863a996ee41daf308e15ff50c42ceb1cf218a364caa5a6c890d9c5fd92324dc10280b3dfea0d3dbbe314e540cb16742f6126430e0fa4d088583fca814522e2a67b5f3f87e17fb060875f9571dbdc731abf9740b6af4c7e7a95de81069b6f7889e4a0ba82eb6942edd75b9640698921ff1a381458e21db5f58de17e4baaeb4cec4f5ebada6a149a05049aacf541781b15b9d8138eecc548b595349442de45ac884c9398149b4a0fb8821289aeb2ae0fad367df2b9d642645395174c8039c"}) 2018/02/16 15:27:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000989000)={0x0, 0x2710}, 0x8) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}]}, 0x34}, 0x1}, 0x0) 2018/02/16 15:27:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$vcsa(&(0x7f0000dfc000)='/dev/vcsa#\x00', 0x7261, 0x40100) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00009b4000-0x85)=""/133) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x100, 0xfffffe4d) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/16 15:27:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f00002f5000)=[]) r0 = syz_open_dev$binder(&(0x7f00006ba000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d16000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00009bf000-0x8)={0x0, r1}) r2 = mmap$binder(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x8, 0x5010, r0, 0x3e) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a03000-0x30)={0x10d, 0x0, &(0x7f0000b27000-0x34)=[@dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r2, 0x2}, @acquire_done={0x40106309, r2}], 0x0, 0x0, &(0x7f00000db000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) syncfs(0xffffffffffffffff) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000984000-0x9)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a16000)={0x0, 0xe6, "3f5a194c5e85ffb71917fcd782986c59fbcb0e4ddff4c63c0ddaab21ab2866f39dc6198ffa13eb88c8096c79a43fa2bbfec86d43e7896dfbc03a215f15219a5147c2c0db9b203310392c7907d7f2b896c5a233cab4b3bf60394e5097456e426da997e496153337438ced9492f5cfc5fbe671bf5b21cf1551a3a57f6954006a92f8c131962c7beaf44a5ff0c80475793fa3bee5f6d209627f4ceea9e5040ef37d92bbbc3584043807ecbabc908d2ddae3379f6284f99597db341d8f3922586c9553b6fde0fea13406599872e5ab7284fe031e1c64c7dbb0a52b5a15fc5e1bf6a1d4229b3ea568"}, &(0x7f0000da0000-0x4)=0xee) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000005f000)={r4, 0x4, 0x10, 0x1ff, 0x6}, &(0x7f0000cae000)=0x18) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00003ae000)={@remote}, &(0x7f0000948000-0x4)=0x14) readahead(r0, 0x100000001, 0xffffffffffff8000) clock_gettime(0x0, &(0x7f000094f000)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000a6e000+0x602)=""/152, 0x98, 0x1, &(0x7f0000c5b000)={r5, r6+10000000}) 2018/02/16 15:27:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a39000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d), 0x267) 2018/02/16 15:27:28 executing program 5: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000ea000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000018000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f000007c000)=0x20, 0x802) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f00000aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000087000-0x4)=0x14, 0x800) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00000f0000-0x10)={{}, {0x77359400}}, &(0x7f00000f0000-0x10)) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000ee000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r1}, 0xc) 2018/02/16 15:27:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca0000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000dbe000)={0x0, 0x0}) ppoll(&(0x7f0000933000)=[{r0}], 0x1, &(0x7f0000319000-0x10)={0x0, r1+10000000}, &(0x7f000032e000-0x8), 0x8) r2 = memfd_create(&(0x7f000009b000)='\x00', 0x2) connect$ipx(r2, &(0x7f000025d000)={0x4, 0x93, 0x54, "b3ef5a8866fb", 0x10000}, 0x10) signalfd(r0, &(0x7f0000a4f000-0x8), 0x8) 2018/02/16 15:27:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa1000)) capset(&(0x7f0000b2d000), &(0x7f000078a000)) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$int_in(r1, 0x5452, &(0x7f0000576000-0x8)=0x40) sendto$inet6(r1, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00008ef000)='/dev/audio\x00', 0x208000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000da1000-0x50)={@common='syzkaller1\x00', @ifru_addrs=@hci={0x1f, 0x2, 0x2}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000330000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/16 15:27:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000d2c000-0x50)={@common='bridge0\x00', @ifru_addrs=@nl=@proc={0x10, 0x0, 0x2, 0x100}}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000856000)={@common='bridge0\x00', @ifru_data=&(0x7f0000c00000)="0a00000000000000040e0000000000ffb49d1000001200000000a70000002023"}) uname(&(0x7f0000b4f000)=""/246) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d24000)={&(0x7f00004f8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) [ 44.483292] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/16 15:27:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x401, 0x101000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000697000)=0x9) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) [ 44.546327] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 44.573129] binder: 6214:6217 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 44.580565] binder: 6214:6217 BC_INCREFS_DONE uffffffffffffffff no match [ 44.587491] binder: 6214:6217 BC_ACQUIRE_DONE uffffffffffffffff no match 2018/02/16 15:27:28 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ad9000-0x11)='net/fib_triestat\x00') dup3(r0, r1, 0x0) removexattr(&(0x7f000010e000)='./file0\x00', &(0x7f00007ea000)=@known='trusted.syz\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006a4000), &(0x7f0000e22000)=0xff6d) 2018/02/16 15:27:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d7b000-0xd)='/dev/dmmidi#\x00', 0x38, 0x40101) getsockname$packet(r0, &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000c82000)=0x14) [ 44.594392] binder: 6214:6217 unknown command 0 [ 44.599798] binder: 6214:6217 ioctl c0306201 20a02fd0 returned -22 [ 44.625663] binder: 6214:6217 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 44.632991] binder: 6214:6217 BC_INCREFS_DONE uffffffffffffffff no match [ 44.639934] binder: 6214:6217 BC_ACQUIRE_DONE uffffffffffffffff no match 2018/02/16 15:27:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000007f000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) write$tun(r0, &(0x7f0000317000-0x125)=@pi={0x0, 0x86df, @ipv6={0x0, 0x6, "067d1d", 0xf9, 0x6c, 0xff, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[@routing={0x3f, 0x6, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, @loopback={0x0, 0x1}]}, @routing={0x2f, 0xc, 0x2, 0x5, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x13}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @fragment={0x7e, 0x0, 0x10000, 0x4, 0x0, 0x1000, 0x2}, @fragment={0x3b, 0x0, 0x8, 0x2, 0x0, 0x101, 0x2}, @fragment={0x3b, 0x0, 0x0, 0xee, 0x0, 0x2, 0x1}], @udp={0x2, 0x1, 0x41, 0x0, "297ffb8a79c2203339cdb9689326cadad725a32f3d84ab5d0bebe69ae4f8849d70d223181974eeabdaad52791257c59ce8c135609082133eec"}}}}, 0x125) r1 = syz_open_dev$sg(&(0x7f00005b4000)='/dev/sg#\x00', 0x0, 0x800) r2 = syz_open_dev$audion(&(0x7f00006d9000-0xc)='/dev/audio#\x00', 0x6, 0x4000) socket$inet6(0xa, 0x1, 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00001c4000-0x40)={0x9, 0x3, 0x8, 0x0, "469851beb8c462aabb673525e09f76895b83a9f1507560ebddfe1bc4028a75e33ef80445dbedcfecdbf40573"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000d52000)={{0x1, 0x5}, {0x2, 0x8}, 0x7, 0x4, 0x63}) ioctl(r1, 0x2284, &(0x7f0000b63000-0x3)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000ab000)={0x5, 0x5, 0x415, 0xff, 0xaf, 0x7}) 2018/02/16 15:27:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c21000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000cda000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) getxattr(&(0x7f00001cf000)='./file0\x00', &(0x7f0000092000-0x5)=@random={'os2.', '\x00'}, &(0x7f0000b77000)=""/137, 0x89) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "0500f1", 0x8, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000f41000)={0x0, 0x1, [0x1c7]}) 2018/02/16 15:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ce1000)='/dev/vcsa#\x00', 0x3, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000409000-0x14)={0x0, 0x81, 0x6, [0x30, 0x100000001, 0x0, 0xfff, 0x6, 0x4e]}, &(0x7f000099a000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e30000-0x8)={r1, 0x7fff}, &(0x7f000066a000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00007dd000)={&(0x7f0000cd5000)=[0x0], 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009b8000-0x4)=0x0) syz_open_procfs(r3, &(0x7f00003c0000)='clear_refs\x00') setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/02/16 15:27:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f6000-0x3)='io\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000a1b000-0x4), 0x200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000220000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000424000)={0x0, 0x9d, "950b5ec261463ff14321f499fc437371b51331f3d7822cc282c885911014acbdaaef66b278b6af48473110756346e91f5868bc4a4a35d29fb3a7c50ad9535674f8d1972da2cbab5cf267aa56ee5e68b22f8d5e7e10e49264eadcdb57243cd756281eb099ba10006b9cb4b4e9afd06697093dd623d575d46ae464fd06090f9ce376de10e58a6340a9007786d217044738ff2ed22f8f6fb610736cee8c75"}, &(0x7f0000ffa000-0x4)=0xa5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e5a000-0x98)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x43f3, 0x101}, &(0x7f0000ed4000)=0x98) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007c3000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000961000)=0xe8) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000034f000-0x2)=0x7, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000c48000)=@ax25={0x3, {"f880f1356bcff0"}, 0x9}, 0x10) bind$alg(r0, &(0x7f0000eb3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c91000-0x66)="94", 0x1}], 0x1, &(0x7f00005f6000)=[]}, 0x0) sendfile(r2, r2, &(0x7f0000520000)=0x20000000, 0x7fff) 2018/02/16 15:27:28 executing program 0: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x404) connect$inet(r0, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000f22000-0xf), 0x0, 0x48000, &(0x7f00000a9000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f0000cf8000-0x40)=[{&(0x7f0000f23000)="a0", 0x1}], 0x1) [ 44.646832] binder: 6214:6217 unknown command 0 [ 44.654314] binder: 6214:6217 ioctl c0306201 20a02fd0 returned -22 2018/02/16 15:27:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000313000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000308000)='./file0/bus\x00', 0x2794) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000b43000-0x15)=""/21) r1 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 15:27:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006b4000)='/dev/vcs#\x00', 0x0, 0x40) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000360000-0xc)={&(0x7f00000a4000-0x8)='./file0\x00', r0}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0xffffffffffffffff}, 0x20) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00008a2000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1}) syz_emit_ethernet(0x3e, &(0x7f00000fe000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "79e2a5", 0x8, 0x2b, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) recvmsg(r1, &(0x7f0000fda000)={&(0x7f0000dec000)=@alg, 0x58, &(0x7f0000e93000)=[{&(0x7f00003e3000)=""/215, 0xd7}], 0x1, &(0x7f0000fa9000-0x2a)=""/42, 0x2a, 0x1}, 0x2) 2018/02/16 15:27:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000053d000)="10", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dfb000)='/selinux/checkreqprot\x00', 0x408240, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00004d9000)={{0x7, 0xfffffffffffffffd}, {0x100000001, 0x401}, 0x2879, 0x2, 0x4}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000927000)=""/1, 0x1, &(0x7f0000471000)={&(0x7f0000c4e000-0xa)={'sha256-avx\x00'}, &(0x7f00004e3000-0x40)}) 2018/02/16 15:27:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009a4000-0x9)='/dev/vcs\x00', 0x28000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000417000)={0x0, 0x948, 0x4, [0x8, 0x9, 0x400, 0x7f]}, &(0x7f00008f2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000919000-0x10)={r1, 0x206, 0xfffffffffffffffd, 0x3}, &(0x7f0000311000)=0x10) r2 = add_key(&(0x7f00006ce000-0xb)='cifs.idmap\x00', &(0x7f000071a000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ea4000)="70f72eb18f944c121ee34027bb7b4ffd9429f950411846f121dce37afb75bc88a75cdb11046dea9881987a73b31afea1790ae0bbfa90ffda15bc17e6dbb0754226499cf265fe7cc18fcdd8bbb4f5904c3bd4bfd0b27a11e7e3e2fc1bc96743cacd34e04d94a551438c97445671c7aa553fce928e813139af8f8bb8a03759e43e065fab899d4f273304a64c3d00cbb3e923334380c8241ae1c861d02bff84ed9eba26", 0xa2, 0xfffffffffffffff8) r3 = request_key(&(0x7f00000fd000-0x5)='user\x00', &(0x7f0000cfd000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000bcf000-0x1)='\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x0, r3) pwrite64(r0, &(0x7f0000f81000-0x8b)="f06072f663ff4290e5989d0ef1ec3680f67a480a9d696ada1d828b4d99b47db0e9db636fdb77dd85f15d676eedf6ad135f27d8347b052c3d342d44e92a71422cb72d98f8f6be641f5755a32ce2e91e98bd712345b953568625d8eff69e5493d06ce48344ada8c92f9c5899e0c25486ddb32dac69ca2e4fd769dab2e625983b6a5658d2a56ca65798aa98be", 0x8b, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) setsockopt$inet6_int(r4, 0x29, 0x46, &(0x7f0000c76000)=0xfffffffffffffffe, 0x2e0) sendto$inet6(r4, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 15:27:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000545000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x3, 0x4, @empty, 0x7ff}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0x3c) r1 = socket$inet_sctp(0x2, 0x1fffffff, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0x20000082, &(0x7f0000002000)="dce202c373038cd2aea16f01e16a8179d1ac52", 0x13) 2018/02/16 15:27:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000002000-0x10)=[], 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f000070a000-0x8)) close(r0) getitimer(0x0, &(0x7f000099b000-0x10)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000490000-0x8)=[0xd81e, 0x4]) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000f30000-0x28)={0x81, 0x20, [0x9, 0xd2, 0x7, 0x6, 0x35a483bc, 0x20, 0x400000000000, 0x6]}) 2018/02/16 15:27:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000f3a000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009ab000-0x9)='/dev/kvm\x00', 0x3, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000018f000)={0x8, 0x1ff, [{0xecc8, 0x0, 0x8000}, {0x4, 0x0, 0x6}, {0x7, 0x0, 0x10001}, {0x7, 0x0, 0x81}, {0x8, 0x0, 0xd}, {0x4, 0x0, 0x2}, {0x7fff, 0x0, 0x14}, {0x5, 0x0, 0x7}]}) 2018/02/16 15:27:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) r2 = syz_open_dev$vcsa(&(0x7f000048b000-0xb)='/dev/vcsa#\x00', 0x4, 0x80) ioctl$TCSETAW(r2, 0x5407, &(0x7f00008a5000-0x14)={0x8, 0x401, 0x1, 0xffffffff, 0x9, 0xe000000, 0x101, 0x10000, 0x0, 0x7}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) [ 44.844374] binder: 6278 RLIMIT_NICE not set [ 44.893566] binder: send failed reply for transaction 2 to 6275:6289 [ 44.931274] binder: BINDER_SET_CONTEXT_MGR already set [ 44.939853] binder: 6275:6289 ioctl 40046207 0 returned -16 2018/02/16 15:27:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000601000)='/dev/admmidi#\x00', 0x1, 0x800) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000dcf000)={0x3f, 0x57, 0xb067, 0x97, 0x2, 0x4f4e, 0xa2, 0x7, 0xfffffffffffff7af, 0x10000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6d000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) 2018/02/16 15:27:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r1) connect$l2tp(r0, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/02/16 15:27:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)={0x0, 0x1}) ioprio_set$uid(0x3, 0x0, 0x0) 2018/02/16 15:27:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000be3000-0x4c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/16 15:27:29 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000002000-0xd9)={0x0, 0xd1, "f4b352a95fdf0ee1fd431005b36b839057ec63bd5113275c7b79d007fa7d28c369a5d5822d9b2a8a9f603d7c02203111cb63cf89d0a11086088e38e3a5e428f50d90e574d196922b696e10176be65f2bf8e9427fb79aa03b04435bb940088a872c8bc600eef814174818c1e3de503610c9514cd80d6f35ca93bf0e044dac5898c22adc1edaa550a4451784a54340c0d7400333f7569e504603c3b57d204f5e042c5ce14784ed1a456a0971b3aab01480409515da46c314d26dbbb5bd082daf79a18b9efe59c720de7c9d1b2024ac64ce0d"}, &(0x7f0000007000-0x4)=0xd9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={r1, 0x401}, &(0x7f0000009000)=0x8) 2018/02/16 15:27:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000884000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001e4000-0x4), &(0x7f0000b44000-0x4)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000765000-0x8)={0x0, 0x0}, 0x84800) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000313000+0xa79)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000492000-0x8)) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/audio\x00', 0x10000, 0x0) splice(r3, &(0x7f0000057000-0x8), r4, &(0x7f0000ba6000), 0x10001, 0x0) 2018/02/16 15:27:29 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001000)={r2, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0x8, 0x4000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000001000-0x4)=0x40, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x84, 0x2, &(0x7f0000000000)=@filter={'filterfilt\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0xa8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @common='vcan0\x00', @common='tunl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0xffffffffffffff88, '\x00', 0x0, 0xa8}}}}, 0x8) 2018/02/16 15:27:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000002, 0xff4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000d7000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x7, 0x1, 0x5, 0x4, 0xfc}, &(0x7f0000ed4000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00007f0000-0x4)=r1, 0x4) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c0b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x20000002a, &(0x7f0000f03000-0x4)=0x4, 0xffffffe1) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)}, 0x43) socketpair(0x8, 0x3, 0xffffffff, &(0x7f00001dc000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cd5000-0xe8)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000e70000)=0xe8) sendmsg$nl_generic(r4, &(0x7f0000ad9000-0x1c)={&(0x7f000054f000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00009f8000-0x8)={&(0x7f00008e4000-0x360)={0x358, 0x20, 0x200, 0x6, 0x0, {0x14}, [@nested={0x330, 0x96, [@generic="ba7aef0a712fdd2409220c3985bb22ecc5154d047bd42e9b4186b6dbc3e7043457b02c4e9cd511a9815288f6501ef81fcccccfc925a7caa586dc7b7af8f4584eca88d378e761854e247b782b4566ad74030628b38ebe7fcb3b79de3548860f677994ff68277dfe726ce0c9dc36fe09ac1b995b40f295e728192cd70fac3d6d66a4734d6f68dc6a0ae910f424c93d05b2768a0757d48a1267cbf7c388a6d88cf4aeb409b8abd79a4b629e00baf647", @generic="85423c23dae4dd3f80e88d3a6780c765aa77a7f340b8ccadad46", @typed={0xc, 0x63, @ipv4=@rand_addr=0x8}, @typed={0xc, 0x3e, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x44, @uid=r6}, @generic="424a47926df433c1eabd3723a475951d32e138a668b605a18e934f7783775ea75e61b9f0a97d50975a218a03733f044f2e2db093e237b8dd175069409b49bfe31a748855284a6e6ba69025bb391dc216d038ba6472be910df61a000f", @generic="0b4b49157fa02b1f06d0658619129cda705beda88c51abda860784d3250c7b56c1191e408d70f7c21a4c4c6ed300b18c4a2b24908a8adaba4b4f7dd00e9c04b2fec18ee9266ef8b587f97e011cee300bc783bdb49ca3cb9bf305aea31690c603d420b7de1f7d8280461dfc922fda380a2261fd31e669f811739140b00619743b8f03544dbaa352dcfbfd373eb1889d4cdca82b72daf38eb5287d8bb53306c76bba6923009a4b97bbcf45ae0cff9ead905d17e45ebfb34a53464bca8a23f81671ceb2203e4e39e396d203119dc6e8b4e98f60", @typed={0x18, 0x58, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}}, @generic="28e5959b96eb1641cc38dc713f1f94aa5722441e7ce39b3d13910225d967a55f77b6fcb423ee23465cc2e3e3f9aa4acba652d74ef8ccd621dc9e94983982c8468da320c5563585ffb1c6a350d6f0384ebd5177315ecc1ccfee78a0c431ac7d602f1cf9e6299aeca378a74c99ea9bad78b68d60ef95ab78ef1d00f8c78a5cebe825b96a6cfb0b4542f4335622fb236eaa88fe989785912bdb0687c6dcf3932f468ab007efea8923e8af7ba8e56822703cd0aec0c7d90deaa5aa3a51b03a02cc5e207abd56ff4056793d0b5efc7a9939dcadf456a4c41c283e8c0a66cd87340da5c5b1f98512fbe77a123ec7f687043c8e7e277bc239bd109496"]}, @generic="e6940ad7bbb71942a1d53b89c316702af4e7f902"]}, 0x358}, 0x1, 0x0, 0x0, 0x4000045}, 0x4010) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000a7a000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fff, 0x8, 0x6, 0x400, 0x9, 0x840000, r5}) [ 44.964177] binder: undelivered TRANSACTION_COMPLETE [ 44.969436] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.995424] kauditd_printk_skb: 7 callbacks suppressed 2018/02/16 15:27:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c1000-0xb)='/dev/loop#\x00', 0x5, 0xfffffffffffffffe) clock_gettime(0x0, &(0x7f0000208000-0x8)={0x0, 0x0}) ppoll(&(0x7f000019a000)=[{r0, 0x20}, {r0}, {r0, 0x400}, {r0}, {r0, 0xc000}, {r0}, {r0, 0x200}, {r0, 0x8}], 0x8, &(0x7f0000360000)={r1, r2+10000000}, &(0x7f0000f1d000-0x8)={0xdbf}, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006d2000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001c8000-0x10)={0x0, 0xe43, 0xcd60, 0x400}, &(0x7f000033a000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000644000)={r4, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}}, 0x7ff, 0x0, 0x0, 0x995, 0x4}, &(0x7f00002b4000-0x4)=0xa0) fdatasync(r0) [ 44.995431] audit: type=1400 audit(1518794849.189:38): avc: denied { map } for pid=6292 comm="syz-executor6" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 [ 45.032532] ================================================================== [ 45.040028] BUG: KASAN: use-after-free in l2tp_session_create+0x9aa/0xb80 [ 45.046958] Read of size 4 at addr ffff8801ae76b8e8 by task syz-executor2/6302 [ 45.054317] [ 45.055952] CPU: 1 PID: 6302 Comm: syz-executor2 Not tainted 4.16.0-rc1+ #224 [ 45.063227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.072588] Call Trace: [ 45.075171] dump_stack+0x194/0x257 [ 45.078800] ? arch_local_irq_restore+0x53/0x53 [ 45.083455] ? show_regs_print_info+0x18/0x18 [ 45.087959] ? l2tp_session_create+0x9aa/0xb80 [ 45.092532] print_address_description+0x73/0x250 [ 45.097363] ? l2tp_session_create+0x9aa/0xb80 [ 45.101935] kasan_report+0x23b/0x360 [ 45.105739] __asan_report_load4_noabort+0x14/0x20 [ 45.110652] l2tp_session_create+0x9aa/0xb80 [ 45.115057] ? l2tp_tunnel_delete+0x50/0x50 [ 45.119368] ? trace_hardirqs_on+0xd/0x10 [ 45.123505] ? __local_bh_enable_ip+0x121/0x230 [ 45.128188] pppol2tp_connect+0xed7/0x1dd0 [ 45.132442] ? pppol2tp_recv_payload_hook+0x1b0/0x1b0 [ 45.137637] ? selinux_netlbl_socket_connect+0x76/0x1b0 [ 45.143004] ? selinux_socket_connect+0x311/0x730 [ 45.147842] ? lock_downgrade+0x980/0x980 [ 45.151993] ? selinux_socket_setsockopt+0x80/0x80 [ 45.156907] ? lock_release+0xa40/0xa40 [ 45.160876] ? __check_object_size+0x8b/0x530 [ 45.165387] ? __might_sleep+0x95/0x190 [ 45.169398] ? security_socket_connect+0x89/0xb0 [ 45.174156] SYSC_connect+0x213/0x4a0 [ 45.177957] ? SYSC_bind+0x410/0x410 [ 45.181670] ? get_unused_fd_flags+0x121/0x190 [ 45.186308] ? trace_hardirqs_off+0xd/0x10 [ 45.190531] ? exit_to_usermode_loop+0x198/0x2f0 [ 45.195286] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.200836] SyS_connect+0x24/0x30 [ 45.204365] ? SyS_accept+0x30/0x30 [ 45.207977] do_fast_syscall_32+0x3ec/0xf9f [ 45.212296] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.217312] ? do_int80_syscall_32+0x9c0/0x9c0 [ 45.221888] ? finish_task_switch+0x1c0/0x860 [ 45.226363] ? finish_task_switch+0x181/0x860 [ 45.230863] ? syscall_return_slowpath+0x2ac/0x550 [ 45.235787] ? prepare_exit_to_usermode+0x350/0x350 [ 45.240796] ? sysret32_from_system_call+0x5/0x3c [ 45.245650] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.250508] entry_SYSENTER_compat+0x70/0x7f [ 45.254902] RIP: 0023:0xf7fa4c79 [ 45.258251] RSP: 002b:00000000f77a009c EFLAGS: 00000286 ORIG_RAX: 000000000000016a [ 45.265947] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000020e92000 [ 45.273203] RDX: 000000000000002e RSI: 0000000000000000 RDI: 0000000000000000 [ 45.280457] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 45.287711] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 45.294965] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 45.302279] [ 45.303891] Allocated by task 6302: [ 45.307505] save_stack+0x43/0xd0 [ 45.310939] kasan_kmalloc+0xad/0xe0 [ 45.314634] kmem_cache_alloc_trace+0x136/0x740 [ 45.319286] l2tp_tunnel_create+0x5e1/0x17f0 [ 45.323675] pppol2tp_connect+0x14b1/0x1dd0 [ 45.327980] SYSC_connect+0x213/0x4a0 [ 45.331762] SyS_connect+0x24/0x30 [ 45.335285] do_fast_syscall_32+0x3ec/0xf9f [ 45.339590] entry_SYSENTER_compat+0x70/0x7f [ 45.343977] [ 45.345585] Freed by task 6308: [ 45.348848] save_stack+0x43/0xd0 [ 45.352283] __kasan_slab_free+0x11a/0x170 [ 45.356498] kasan_slab_free+0xe/0x10 [ 45.360279] kfree+0xd9/0x260 [ 45.363369] rcu_process_callbacks+0xe94/0x17f0 [ 45.368022] __do_softirq+0x2d7/0xb85 [ 45.371805] [ 45.373417] The buggy address belongs to the object at ffff8801ae76b800 [ 45.373417] which belongs to the cache kmalloc-512 of size 512 [ 45.386056] The buggy address is located 232 bytes inside of [ 45.386056] 512-byte region [ffff8801ae76b800, ffff8801ae76ba00) [ 45.397909] The buggy address belongs to the page: [ 45.402824] page:ffffea0006b9dac0 count:1 mapcount:0 mapping:ffff8801ae76b080 index:0x0 [ 45.410955] flags: 0x2fffc0000000100(slab) [ 45.415180] raw: 02fffc0000000100 ffff8801ae76b080 0000000000000000 0000000100000006 [ 45.423046] raw: ffffea0006b855a0 ffffea0006b8abe0 ffff8801db000940 0000000000000000 [ 45.430908] page dumped because: kasan: bad access detected [ 45.436596] [ 45.438206] Memory state around the buggy address: [ 45.443115] ffff8801ae76b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 45.450454] ffff8801ae76b800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 45.457792] >ffff8801ae76b880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 2018/02/16 15:27:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009dc000-0x1c)={0x0, 0x0, &(0x7f0000c0a000-0x10)=[{&(0x7f0000716000-0x20)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db537", 0x20}], 0x1, &(0x7f0000b16000)=[@assoc={0x10, 0x117, 0x4, 0x3f85}], 0x10}, 0x0) recvmsg(r1, &(0x7f000005f000-0x1c)={0x0, 0x0, &(0x7f0000305000-0x20)=[{&(0x7f000028a000)=""/29, 0x1d}, {&(0x7f00001a6000)=""/167, 0xa7}], 0x2, &(0x7f000084c000-0x18)=""/24, 0x18}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005bf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000dfa000-0x1c)={&(0x7f0000cdf000-0x10)=@ipx, 0x10, &(0x7f00004be000-0x38)=[{&(0x7f0000c22000-0xa2)=""/162, 0xa2}, {&(0x7f0000aa1000-0xcb)=""/203, 0xcb}, {&(0x7f0000440000)=""/20, 0x14}, {&(0x7f0000b29000)=""/12, 0xc}, {&(0x7f0000dc6000-0xc7)=""/199, 0xc7}, {&(0x7f00004cf000)=""/125, 0x7d}, {&(0x7f0000203000-0x7a)=""/122, 0x7a}], 0x7, &(0x7f0000f4a000-0xa3)=""/163, 0xa3}, 0x0) [ 45.465131] ^ [ 45.471863] ffff8801ae76b900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 45.479206] ffff8801ae76b980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 45.486544] ================================================================== [ 45.493882] Disabling lock debugging due to kernel taint [ 45.499550] Kernel panic - not syncing: panic_on_warn set ... [ 45.499550] [ 45.506930] CPU: 1 PID: 6302 Comm: syz-executor2 Tainted: G B 4.16.0-rc1+ #224 [ 45.515516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.524882] Call Trace: [ 45.527463] dump_stack+0x194/0x257 [ 45.531077] ? arch_local_irq_restore+0x53/0x53 [ 45.535731] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.540469] ? vsnprintf+0x1ed/0x1900 [ 45.544252] ? l2tp_session_create+0x950/0xb80 [ 45.548816] panic+0x1e4/0x41c [ 45.551990] ? refcount_error_report+0x214/0x214 [ 45.556737] ? add_taint+0x1c/0x50 [ 45.560270] ? add_taint+0x1c/0x50 [ 45.563793] ? l2tp_session_create+0x9aa/0xb80 [ 45.568355] kasan_end_report+0x50/0x50 [ 45.572308] kasan_report+0x148/0x360 [ 45.576097] __asan_report_load4_noabort+0x14/0x20 [ 45.581006] l2tp_session_create+0x9aa/0xb80 [ 45.585400] ? l2tp_tunnel_delete+0x50/0x50 [ 45.589707] ? trace_hardirqs_on+0xd/0x10 [ 45.593835] ? __local_bh_enable_ip+0x121/0x230 [ 45.598498] pppol2tp_connect+0xed7/0x1dd0 [ 45.602733] ? pppol2tp_recv_payload_hook+0x1b0/0x1b0 [ 45.607912] ? selinux_netlbl_socket_connect+0x76/0x1b0 [ 45.613265] ? selinux_socket_connect+0x311/0x730 [ 45.618090] ? lock_downgrade+0x980/0x980 [ 45.622221] ? selinux_socket_setsockopt+0x80/0x80 [ 45.627128] ? lock_release+0xa40/0xa40 [ 45.631087] ? __check_object_size+0x8b/0x530 [ 45.635579] ? __might_sleep+0x95/0x190 [ 45.639560] ? security_socket_connect+0x89/0xb0 [ 45.644306] SYSC_connect+0x213/0x4a0 [ 45.648091] ? SYSC_bind+0x410/0x410 [ 45.651793] ? get_unused_fd_flags+0x121/0x190 [ 45.656386] ? trace_hardirqs_off+0xd/0x10 [ 45.660599] ? exit_to_usermode_loop+0x198/0x2f0 [ 45.665341] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.670872] SyS_connect+0x24/0x30 [ 45.674392] ? SyS_accept+0x30/0x30 [ 45.678000] do_fast_syscall_32+0x3ec/0xf9f [ 45.682320] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.687321] ? do_int80_syscall_32+0x9c0/0x9c0 [ 45.691886] ? finish_task_switch+0x1c0/0x860 [ 45.696357] ? finish_task_switch+0x181/0x860 [ 45.700841] ? syscall_return_slowpath+0x2ac/0x550 [ 45.705754] ? prepare_exit_to_usermode+0x350/0x350 [ 45.711459] ? sysret32_from_system_call+0x5/0x3c [ 45.716297] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.721133] entry_SYSENTER_compat+0x70/0x7f [ 45.725523] RIP: 0023:0xf7fa4c79 [ 45.728864] RSP: 002b:00000000f77a009c EFLAGS: 00000286 ORIG_RAX: 000000000000016a [ 45.736553] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000020e92000 [ 45.743801] RDX: 000000000000002e RSI: 0000000000000000 RDI: 0000000000000000 [ 45.751051] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 45.758301] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 45.765549] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 45.773298] Dumping ftrace buffer: [ 45.776821] (ftrace buffer empty) [ 45.780507] Kernel Offset: disabled [ 45.784115] Rebooting in 86400 seconds..