[....] Starting enhanced syslogd: rsyslogd[ 13.386536] audit: type=1400 audit(1516553771.997:5): avc: denied { syslog } for pid=3503 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.584452] audit: type=1400 audit(1516553778.195:6): avc: denied { map } for pid=3642 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.46' (ECDSA) to the list of known hosts. 2018/01/21 16:56:24 fuzzer started [ 25.920444] audit: type=1400 audit(1516553784.531:7): avc: denied { map } for pid=3653 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 2018/01/21 16:56:24 dialing manager at 10.128.0.26:43577 [ 28.544092] can: request_module (can-proto-0) failed. [ 28.553098] can: request_module (can-proto-0) failed. 2018/01/21 16:56:27 kcov=true, comps=true [ 28.968047] audit: type=1400 audit(1516553787.578:8): avc: denied { map } for pid=3653 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8928 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/21 16:56:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000ab7000/0x4000)=nil, 0x10000, 0x4, 0x1, &(0x7f0000b5e000/0x1000)=nil, 0xf8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x4, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0x2)={0x7, "0f5777bd7917"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000002000)="99be7cd8ca1ce9", 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000003000)={0x7, 0x8, 0x4, 0x7fff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000005000-0x4)={r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000006000-0x20)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004000-0x4)=0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000008000)=r3, 0x4) read(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000) syz_extract_tcp_res(&(0x7f0000002000)={0x0, 0x0}, 0xbce, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000007000)={r2, 0x4009}, &(0x7f0000002000)=0x8) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000004000)=0x0, &(0x7f0000002000-0x8)=0x2) 2018/01/21 16:56:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@common='sit0\x00', &(0x7f0000002000-0x28)=@ethtool_eee={0x45, 0x9, 0x8, 0x80000001, 0xfffffffffffffffc, 0x7, 0x7, 0x9, [0xffff, 0x349]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f0000000000)=""/32, 0x20, 0x15) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x14)={0x0, 0x2a2, 0x6, [0x6, 0x1, 0x35, 0x10084110, 0x7, 0x40]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={r2, 0x1}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000004000-0x10)={0x3, 0x5, 0x5, 0x3ff}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000004000-0x12)={@generic="a9f60cd2d91d44ae397cce7f060782f4", 0x69a17d84}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000005000-0x70)=[{&(0x7f0000003000)=""/232, 0xe8}, {&(0x7f0000001000)=""/176, 0xb0}, {&(0x7f0000003000-0xab)=""/171, 0xab}, {&(0x7f0000004000)=""/114, 0x72}, {&(0x7f0000003000)=""/240, 0xf0}, {&(0x7f0000005000-0x19)=""/25, 0x19}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x7, &(0x7f0000005000-0x4)=""/44, 0x2c, 0x7fff}, 0x40) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5e14}, 0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000)={r2, 0x80000001}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000006000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f0000004000)={&(0x7f0000006000)=@ipv6_delroute={0x2c, 0x19, 0x400, 0x5, 0x1, {0xa, 0x0, 0x10, 0x3cd1fd4a, 0xff, 0x4, 0xc8, 0x6, 0x800}, [@RTA_MARK={0x8, 0x10, 0x0}, @RTA_OIF={0x8, 0x4, r4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004840}, 0x8000) 2018/01/21 16:56:28 executing program 0: r0 = socket(0x0, 0x2, 0x57) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000eb6000)={0x0, 0xe4, &(0x7f0000ee3000-0xe4)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xab6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0xc7ca, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xd0}, @in6={0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe43e}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f3d000)=@assoc_value={r1, 0x3}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000000)=""/110, &(0x7f0000000000)=0x6e) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001000-0x73)=""/115, &(0x7f0000001000-0x4)=0x73) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0x0, @multicast2=0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x74)="4c629f69161084d8848d13d2ecd1ba531535640f085c71cf10dcb866e6339fee20d7f825dd2f9c82704688215949f930e33dcb1a97eed8ea6bb32422e6a111b64e38f5820ff2e547abd269f5ab90141011412a1c86bf6d270555217d4f4464c360f2d68228af466e44f1779633e95c77cfcb67b4", 0x74}, {&(0x7f0000000000)="eeed371c5c9c3f42b7fdfe592cf4683253e2c57c506e1d8d24df52f190bf77c86d87d529dcba4b0023f438ec39e98eedb958a971ecdd79e472cbe189845fc39edca19647fe0375c179ab06c28f8110e434c2181a0b9fd5bf5e0c4326cf2eb85da7", 0x61}, {&(0x7f0000001000)="7c234956f262f62a498dfd3bc2d4de72cce8ef1f60100147f92222ba09c20ffc09d1a182878c0fe8a874ad752c8c4af828660f2f7462f21ef66877311f077e9b14817381495c5035be2a860a3a2e2f17c16d6cb83670536d95ff2fb09b1dd0cb8fdf", 0x62}, {&(0x7f0000001000-0x49)="8c336c0a51659bbe826581d764a7ad0e463c34a815e42e6abb2c1c68af856171c50ae482c23684150bdae4e1e245caed4153894fb607fa8dcd6c4cf5c6f84bdb662d7abc43e1df624e168b8f007692620ce3b686d09fa51bfc09", 0x5a}, {&(0x7f0000002000-0x1a)="bba118c732984b0e3da791ac37da618b3a66d8f4f0c799765f76", 0x1a}, {&(0x7f0000002000-0x1000)="2a5e0bcb1626174784aedef85c10fa0b74f847e00e08fd926ce48e59572040cc9482a73c6a4605672bfb8c8bd4f07c7e91a03d915acfbd2ec6ba936ed4ddd0799978dddab5486c1f1dfa62ea25b8942147a5d1dc7452ea52806554f0089e359078db9bf943e12a62fca6478fd2f55ccd39e8e8919b830940166ede460bc4d3eafb006a71e14a96b3b7dcf53d9091cfe5b2023232a2251d9ff7b1e477cdbebd921fc1c1bbe7d100240f4252cdbe8ebde2941ac03a291cb8b4f9fabcda0723fa8ac3c4cfd8d7614487fe4f89c0e09039b350992de066c880740464c38583858447548e88f0c64b35300c1aa3ec33a4b528502011c3951677fc0e6e307d14d5e620d0d02bdd6f28da2310452ade3519a7a9be8b4cf8023383b486c665dcf6b63cee74a74c29a68b596bb0fa086dac49b1ff445df02f129422c0b22b1f80c4c029660d7e59963accbb9aa8aa2c5e4f5d62303d37557f70fd476f94df740ef0e84815312cda93f58e5e8a283fc361342e6d6349d5836d33250b8cdf20f09d8134ec8617c6e6235470627c0cfe5dfea71bc51be31d22257aa35a92bc897d78c41da1b78e27b0a75f2f7016c75ec114eb2fb0dc898838f3daef509c3890b5d3171adff2a0bfa0ca75574bcf76666774107876671fc2f37f73f5310f16ddd4b8553a1c6d205bea927c244be5f6dcc86a3391ccc07bfca36d1f3007624c75ca294da469bf0cd2e34748ab2151e0ef50764802163aaa1f8632d8fcf6466f060b2329117fd4237ace2ed86581993f16c7dc6e58c220a4fb77eccfc18862ce721127626772ccbbe676b761aadf31fd5abdcbb89f22b5a073574e87016531f91f2bfee341cb8c8e49026ca58844cc1d73d7d01eeaf4bc0e780de89cf221ca6fb6991b8174fb01e6f012edb4398c36886cacc48dfeb37d27555741f2119f2837a06c32db77945e94c0f7d86de7c3778d1f73a330583ee85d5f0424f94981f07c1c4fc9b220c028b725817bd505514c427f1f87c973e818db88503c4d7e98613e55ad7239e46271678a34d5ca09a9e9eb0c1a654a2420cf6f528e8db899c34297da539529f024ec823db78a3e1f5416a49e4388b80b87fed9cd0c0c6401601a4c9cca5899428cd9fe79f75e941c84f495f9c6ecb462c5d06e505b34f658d986fd029c4a62f39f16ae2dec3d3705f1957d725e44cb178fc2ecccaa0bced9a7ed9f2ed8d2a19ec0f285cb51c6776224767724fd61188bea8917db42059f283ccb93834fcd865bd968645aa2b374f55ed1c4782345653374405ed61f2481d7f93f62a7ec7085b764c0fc80ec920dadab48d363febc8f3da8d196e93f68d5b5575856012d638b786e701537f2f9b258d4a930407d84f81f8409fe3a93b5a1e091316c331da1bbb5faffdfc2aca4acb0fba45f9c53548dffff458e8aafaf79249c65726984df82ebdcaef71ff9edbc28b08ba159ee3fc5d9ccad74ba31927a8ebb8da759725aa397fe28bd7a988164b0d1d781b311dad10fa9ac9cf2f96b53c52c9ad26ab11c26d0cfe52b58e3d759413ecf62c56dcfdb2fb41b12529a0b6e3f673e0a479cace934d79c94cf13f2b7ef2b87ddf0a420d4b8d86a120bfe29c36da8947c8348267397600e04e6091a6a20c17ce25a60be25497b7e64db467175fc572d43d59f86acd7ff2f26d48e81ce6008f79a1f73a510a76d053453cf739372dfa567ff62e2fe5ac9371b9856e5f11a8275cb2dd24b4e7f357de922208eecd322435fc95bfff8f4206bf9102847ee2d161a9d19f7aba06f33215537039fb64cd83245ccce2ecc225d940686621d963c9b2a84e60cb438c1d4390efb43f3373e192ca7f023a060850284d2f6360697cbdbfe0dc7e13cce8bb0dab10eb7e600fd110f2c2f264abe33801136d0c7c375fdaf18a6edcffc4047a03f37bae59b711d83d6aab55a97c0001b3659caddd92ac2550bdd4dd054b77133b069a1dc77f4180a7824a7483d626092d7e40a69924547623e8d426ffc893868ce5f5f1bff7344a6bf7f7ea4c2b1c55f2aab50197e776691d59fa11a6a9e3c9aebfbd1e05c5a754ea82672f21443d09af2d0861a46d5b7e857ca65607a6ee8e4e1125d9ef50e2ee615f81bfb59a628e899d78cd594844ba4e6bb830ec1326d347f421934a91fe86d79c18a897d63053030a241c9104d6194ab9643885e6c75f4f37d46ef38d3ed94f22bb249982da732e97101f5f54b0be7496c25741bc0e48f01bf65abd7e629fd48312a689cf2c88b8f9c5db36396fca171ac7f84b349be790f9be68040e7126222822bcd52e71df5975e31a7a1c421a8252f98f420718cad90f08b5c5767e54ffd6550a873ecb599f02b02224127c5ef8c2b3682194d0c0c2ec9de76bd5872e235a83f5e96cd591d942642377440b1130984ed4e80f166e1727c465b87bddea59c1c3b4d049f75d92fbb0fc4984c85fd2c98ca93c6cd1c3aadfecfafdeb47e4b65da128cd412cef7e8c81c770816d0aac86f59d920a222a64d751efe4a90db78e8bc5a0abb99319d5b54d19a030a28e00899352f9925d00a648371b55c832c07fcabf92686b936ad0f8cd42be0525562601ffefe981863241c0c918fe1c96e4e4713c8246d0fe1508811e7ad9a05fd439b6128d6090c25eae0c7a0fd69b06e2fe63e7bae50d5a7527f96fe03167d833ce7088ee00514bb570493a124dedfde4e5016523954a5731180872691f42343e35dc4468c76ff9c8f4affe2e8223e39d51bbb5281404dcd1e43ff90a1ebba088a8922783b9fdd6d98554e0cdea992c487bdbedf840e810d9c3a3c591f864a13ea83eaec900575d22643d09886b8b056fd22d4e108f6275ff31eb86861f52517bcd9a74a0e150c7a9c5648e31bea4cbd8f2947141b8be6024c529d8f9c75b122b11889d7c5a9f8331d992c352df47959d0067a8b4a736abfc3dbea9eb88b146c84d2610c73946f9d18c06c2bc93a0e386a5b7b1a57a4c000fcfca8e125142c6e5509cb228956db446092a14691cd8372770525eba63a0e3c558c2290b14acb441ac52ac7d91bc6ca9bd0c58636d6041175689952270dad47a5c805889770e9c728bb758a6efa393475d0e633fd781d208c15882ce37f3e8b2c2ca8b2467e1fe0ab819b4005cbffc6ddba297fd189fe1d2a0cb4efcb23bdd305f686f6ada2cb3be9b756b3fff59b2e9e8cc599b0876b9a1050d392607dba0fc35245f3d9ae7d9fe3295956fb5502338ebcfc2e25b967074c651806e1db6f2a0fc3987f585c9c60c6141695950df1c774c899f9175a5457becd54d7dc651fd163d9a8f0cd7a7a778569d10e51178fa46dc1aa9a7c6c0960d15ee4ede086636785e0dce334e00ab901dab4553bf9c7674e721aa62cb6efa4561164d6de2388789fb5633c4a9bf5637a103a5585cb0b18a1d9fed7ed3576d240c5bf514d925173d928a4f166892b6671956698eb3f71d163b15a956961de380f3b849af87ddb8abd87b794ce027660bbed3d5e36efa4296cf3cca51bf6ed4ec7e9fc4990db72514573b82d964e0d3a04339b94f5dfdf14d89898abd58d80198bff099008a569acaf26b3578dd3cb4ff7d49660095f194a59c2352d1617e852bb9f7bda97492320778d4d9e1ae0c1f2916edd54a6be49077f5dcf7628ea20241e85f39aa3161a8d02b121b87f616d3edaa9bae4dc5138451533712fa87ed1789a5a4ad904787683c3252a0b8fa284c63979a9f303ed0100bdcdc3f7ce819d99e348eed0e122fb13b9eb02b71cded8a1bde0e92a7fd657a512cbea9131c4f5c56af59b85c8ef8acef38c78b76202a1faa5a2d133e6bd2f693346536e2b75c296c2edb0bd3cab406ecd0b9380a996cf3342db5d0ef0d4c23c1c5fcd48615175ed65e1d9e499442cfab68e847eefe63b0813f1b0d56456a50e220bf9ef039a6082a29e85c3a2a22684dddd21301cbf55a8d4018a788b42d9de7c9659b1d0aaf457647f017adf48eb467602747bab35f793d356df81a5960f01daa00d1e2818feecff465ea87763924efe06547d19f3250adb7539f3903e45b91ac84bd23febfc7d8ead3b1b619760fc985a264add251eb4a2f3b0462f06ac053fc05350c5f7aad02b51808acf721710c3564d1c546ae164adf9dd84ddd2ea70db52e419117035976f11b7c5909ea8ba7fbabcb80bab3c7a2f3b03ed9d5893f8909e26f4246c627359898fb2b94924b54a0f2a874e362fc3707743ecb604138ee0e8b2c036993b2545a7b13c31794d61f1809b18e457b5f0fea0365eafa45dcdd4b46672b366b97bcdd343fe68b6ca7f36c6fc60792f01d218083771021474893637738b91fbf764e4599c83f566cc9765342a27b3470baf45a2de376a8471573a43a890729983be7dd0a0705d18e8557493cda36d3552031f9bda548856786ae797b1290b9a0db10ae5064298f9ebf5dfce20d9a60a3bf451250d447b7be1babfcd883d61c678d9541dcd488f522724928d5f6d3087ea3b3f08a52649187a976e93cd7506748f00eaa194819bf860ed21fd0b647b7eaf0f4029f69417c9e4bdeef0e96436dd24d6d57914076614db571dbaa9b696a8329bec037d939fbb4ae2820e07f808ebd0120b5f47240eb217cd7ae29fcf9e0f3af8062fd13012881f5f2ddc12ccddd91d1fe69a26ff4d3a7351594c6bc97454615e1d9f0629bc9820fdc58a3428d63bc5c3bfc8c6741c43824295cab81c21602e3a4042678c57b8a2e9f6337d8c79293571911e86787c967f27e5bec19877ada197b02ea605c702260a606e83d13ecdb8f5a2a55e7df7afdb564808c7cee86043e2b3945d918472d7678b387ff0849a629f7352a0ed8c66c258bd3349347259594c30339f73de9e5302c5a0ac87862e74e9819db11d8adc67799ec311e6692c7f6a75239424bfe0b17bb56cd04b4f77fc3ebd7b45582c78c57c18153bc78a5491c6ca85bf440e13191b17700a6fae40785ded6c8e4c06b7cc0d38cf2a5b63ea507e0ce9e424f6f822f31f5ffcb13fd4a6a90abdf462cfbb429e19e9941e7819544c5be988c358e13203ef7f418f35d6c8bbe8ad51c073e04d6a0def12835e05fe363a02b47c7830d2622a488beeb55d8674e1f17e9806a419946a924c61e42f1a3312c77d361cd96353db4c3175ff31296e6af32c0ebb91825dd15dcffc003f9fd0fed91761916b38118ebb9358c9e0c5273b4f1853f751093d9cb66033378f4aa742528a0a71febdfc9c65c4bbcdf517d71cd1a3fc8bc7f4c895924319bcd93293845cf13a7303464e1050ec1c8176dd89507c662d1eaad59049d54576558a6b4d64cbc0c0d40e33844aa0529c8d022ee5e497cd4f963537aba976de3bf6987cb7669293d765804e3aa1054531d0f2ea3a1fa06a7f1c57e644f02bc3772feee4e6d300520b2bb379308e034ecbfb9cef29c670f1efd733394fbe9936d8376771b4be6540f17bbdc3d07814e71a6f2e1809968126c32f8ffd4c45ca1729fdf0558ca3b3229120250347707c5e293b014f00ce38c7cb708f2bbda04715a5c9608f460e701de9a6dc8f47e70685a637c6025f99c44d33a413aecedc46d7b5b9f81a056aa2dc700b9a3aff701943da5c6d00dbc5c9ca06a1f125a3bb5efe3b696e8cc705c2d66bffb1d25437186481e775ced439e3dae9e94e598e57d81ed57cc458901ead0dea9ff51261c9c9c6c911b82adfa004b84d269666f0b893d4c4f5e74e5f19830bacedea37fd4b55fe656a6a82fd5518b01eb3ccfaedfeb2ebaf5d4f5d605eb4c52a5fcdd39bb0c07613ef2b2ca16218587e83f1309145c9", 0x1000}, {&(0x7f0000001000)="b9af85b4ff02f04f51c0c808e519b0c55e214cb246a847cbfba0a3704b05bfac24f27aa61dbc51821dab417b56fea49a5f4a9815f14c63c31d30059bd7428f4eaae956fc1fada3931b3de2d74a7c921c78f4603090caf4469c36f989e3ac36fd3d624e", 0x63}, {&(0x7f0000001000-0x76)="76d81667348d123f6cfbf6e93ae214252fa491bc7b270976a013a34300e7e0054401efecd3fd6c92ddf7bb32d191fc810ea4b2071565c18746ccad50446c542260e74aea30e7b542ec93e03601053ba832ae1829fcfe595b5f6d322a0f2a4be39203567d4fa1b90dbe6b30bd809674e1b3cd8f8f6ebb", 0x76}, {&(0x7f0000000000)="522321fa1b0b3deace6d253bd9addcc4e1e4d4355e1d71f637cc9d5b79906c23d82c8cb6767a32976659db4e7247517dd44b353a9cf8c79f03ff7d96672bf1b52417c7f7826c", 0x46}, {&(0x7f0000001000-0x3d)="effaccc55cf9c275a29573486fb9ab45e28a6d609da441a4c69452217fd0967432b9141adb45d353e6f251b473bb0fb2ee46dbde3551ac4e8dc4bfb01e", 0x3d}], 0xa, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x78, 0x810}, 0x4001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000003000-0x88)=[@in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x341d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x380f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x4)=0x8) 2018/01/21 16:56:28 executing program 4: r0 = socket(0x8, 0x80a, 0x62) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000014f000)=0x1c, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a32000)={&(0x7f000074d000-0x8)=@sco={0x1f, {0x3, 0x7, 0x0, 0x9, 0x8, 0xfffffffffffffa2c}}, 0x8, &(0x7f0000bc2000-0x20)=[{&(0x7f00006c5000-0x61)="7dd9e5d3e90dd03061bc3cd76fa0f9d5c8417c0fa93d200461edd7ba2528159ba698656a52fd05bec8cd48f2965752fa1546a8cfd98c5ab1be3742ae7ff51f3e1c88a4ef5a6c1d4afc2925b428b4d1be62d4035ff7b066cc4064b3a6005b114e4a", 0x61}, {&(0x7f0000001000-0x75)="f82d9548dc5c01df06c8886c89fa0a20c89ff1c54936329682bf7ac6ec4c3e4438048d2ff535e2698d9c3b80893fc83e9654b9b10ca9bf2652ba721963d2ab8a207bf4d1ec8cf6e53594d9b404dc817d23b46196e967d45e6cd6d70268b666a96e9354366336f9fb9a635bb1fe159db420431cadbc", 0x75}], 0x2, 0x0, 0x0, 0x4010}, 0x20040041) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaf7, 0x0, 0x0, 0x0, 0x20}, [@jmp={0x5, 0x100000001, 0x2, 0x1, 0xf, 0x4, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x0, 0x0, 0x4, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x715, 0x60, &(0x7f0000000000)=""/96, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000)={0x3, &(0x7f0000000000)=[{0x7ff, 0x0, 0xfff, 0x200}, {0x2, 0x4, 0xc0d1, 0x5}, {0x9, 0x4, 0x3, 0x6}]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000003000)="36c115058be3f09b75cc8321dc08ba111c96ea1413f6f7a1378e3bc58a72caf63cddf0bd5d3a51f05eb62f453c4b2f332c597d7dc12c4d1336b14d639ce127101ac2a4989251886795e53fa6ec20fb70012326753a68ff6de5c82e046611be989b8d5708c6dea85bc74618001def8ff259948bf1a93102ff20252ea027d9c16d1bc7ee2205f5016fed39e94d94d2312de40dd927a1fa3c65f544ef1296b85542b0e4a3ee49688e4c061303d264e10bc5de22089831990fa0172d4ed2bf432c5b7184a20c96d26144bb4c9d7f26971e824103c56f0bcd59672e0591c5bb9d87ca59005668acede79a1c70b431", 0xec, 0x4080, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000005000-0x5c)={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10040000000000}, 0x5, [0x35967c76, 0x20, 0x9, 0x3, 0xfff, 0x1faf, 0x9, 0x2]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80f, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xf, 0x12, &(0x7f0000005000)=@raw=[@generic={0x1, 0x7, 0x1, 0x2}, @map={0x18, 0xb, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x12}, @ldst={0x3, 0x2, 0x0, 0x9, 0xabd1e641bfc69d4e, 0xfffffffc, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xffffffff80000000, 0xffffffffffffff5b, 0x3, 0x796009f8}, @jmp={0x5, 0x769b0940, 0xf, 0x7, 0x7, 0x0, 0x10}, @generic={0x8, 0x6, 0x800, 0x16}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000006000)="4f9a5cbef933630d93ffe712cf87ad8976c9672e80fba0d300f82c1b5aa26494f6397cca61a6bf93e863a1c1b591785c321ba280708093e66a43fe5d7b6a9c8aab047d707c59b2845e0d63057718b610e2af6445454c89717846eb9fbfdb51beeec91695532ed08fc65221055f770aacdc505f4dce639b129384afda8d0eb696506001cd37a5f90045cba35aff5e4d18ff6c", 0x92, 0x4010, &(0x7f0000003000)={0x3, {"c5d3975cb894ee"}, 0x3ff}, 0x10) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000007000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000006000)="758e5d3388202c206ba76f9cc8595a4b27679534c1f330393393609903310ccdf4aa6f0d57fb2118375af84d87bd920f40c68df64637244377264df4fa61c3baed712b7c8f40da5e85cdc4ffa3de54790e4a5eb12870864fd0d8c1b0c06583d610a4117a", 0x64}, {&(0x7f0000008000-0x89)="5a999492d03789998e24792b5f0ee6a97f9c2d5c4a4161d68287d58d44eaf50ccc92399bf76ed1adb14bb88c8700ab887e5ffdfc945ec70ac4a4110a8affebaaff6b6edfd44167a2025d50ea916d1ee674e3615bfdbb0ba072bc21e3b197008ad9ca09c453af27d6e1bdcdd17897d45a619a8fcc80354d5f140c34b29b7216c96c2fece46f88ff3b99", 0x89}, {&(0x7f0000007000)="e858d5c3448034ad7af607b5e58908679f390130c20398f8227bcfe96b071b5dc1b19d7459720ba6efec5536d15c772e9df3f83501c89641d63d007608ce2ff0678a0c0db15bf5b38159ed906b64293f1034c5fad6102a88bce86f6fa745b88955fc79a1a48390034a449ff8230a7b41bcca88e76319b66be3ef5fe98662eaf6b2ebce0626f4f5ebfe912147bd5d6b70fcc7f2ff079ff46b5f3159ed2b2674a287875c67eef7952bd2df40b133cb5b0eae", 0xb1}, {&(0x7f0000008000-0xc6)="2c7d90ff9b0bbdd02d652c6480a139e739417b00fa8a66fe12a023e57b189086e1cc7e4ff20bb6ba7f5e1c348a36dd487a40ad61ab35ef20d348914ee53d11ffd411cdbfbfd85af8d37277c3d5b8364682379d588f02ec6cb7154ebc95342623914e98488d8a8c64bf16161d358a62318f3a3ef122c09b8dc50779abdab10983187070760a49e17316f93c01354fb0c9ef9494fc4adbdadb19d349b839eb9509dbd34b0831189627974503fd780a632e2efd8ffe4a45a2f7c871d9f4fc6b1569fddedc2bb2d9", 0xc6}, {&(0x7f0000006000-0xb4)="754f2a21eb9526835f8d5f6c418283022e0de31b8ee486052bc41f178df582afe72214e6fa6862ae59d05cd67c6b01d327544b5b0bcd4c0e391c3df2d9a452abde87f6af082caf53a0a4ad86340cd0e2b5bf1935cbb870ca148f1e04915d2086cc651845ecd0232d54d27ae044ff695329011d6f7940e9125a12f7ed7ba7d4f419cc443a0e9333d9d88363ea6483d35e21c34026161ac39e3f5bec52d7fe25343430789682204d5a38bb49ac6f165717a1f60094", 0xb4}, {&(0x7f0000006000-0xd2)="e08e6c065ddcd40c7540d6044dbed08a177d940f8910066e653b95387893cf96958d90b2cabba18efd2f153e884e420fe7fd1f30fee53cfea9cc67c6261f0ace34b1aa1225338b9270c58875a4cec880e8aa303246d8a76e842ce981d6fdc16004673b7072eb8d3a1b94768398085e19548b7cb73592e4ac1cebf625f11e97c83f041b35f556d0a0f5f0df9cd19753d91561fd55e60e75666e59c9bf989243ff8e34e81e0383ce83c5402ac1a36f5c35d7dc61fdcd1c4dbe6520e4e03c825faebfa506b9a1f1da85680c670e6bbcf29bc32b", 0xd2}, {&(0x7f0000007000)="140b668b233374e3403317c9af38dfc2fd28605796c399ca", 0x18}, {&(0x7f0000001000)="210baf4cc1ff784f9e9c4c4372042bce328ba2d7d4490e67329f0e4ac10061b597abc1111d7415e7d20c7da8e5105107874de5bea5abbdccd6d022d2830245a5008650d6b520c163d6d1dccc9c4bbd36471c1ac760db5ca1041742cb69c177b18cd10d3c9bf4ddf8e51ad812625cc12a6f480df71f4e1c", 0x77}, {&(0x7f0000007000+0xd24)="3ae0810eb92b2578d025704acfa03976af7c22c1ba320bef104b19f4b4ef68dd6a37cc8c0fea523cb65fedbd78fc492caccf79380a5b5da0885aeeef43f81fa26bcfb66c203190b19f5424b0c6cf337b4d65d2e4adb53f62a55f89478f9653bc843c11078dc94526e074d9b41da5d8308e9dd00a82940a1fc71d3716dec4d722697440e7ac64f7f9f8c9e0d022aa53b8ce534884feed71c892add09b", 0x9c}, 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0x1000}], 0xa, &(0x7f0000003000-0x1150)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xc5}, @iv={0xd8, 0x117, 0x2, 0xc3, "155bf64e6d497b698e05689972ceae2ec496618961c26cd25a4b10a847e32a283b15e6b0d60e5903ed0747d6d577181e665a6baaa17098012c16a5a012f2a038a858d35db14b869629b612ecf8bf982c5f2b2e3e0f44d6000e748064d63db7dbcec3cb416f1ad5b73f5244c6ffe1ffa56e45d14e1c5587f395f9c5245b32c1f08acb82c8fed743b26cd26209c5c15188f8a3c8033ad80e7a307de7bedae909780a7a93ba41049bf2221f69137a2649817a36d85b94e28445bc00b3466e370809fa8ded"}], 0x1150, 0x8000}, 0x4000000) 2018/01/21 16:56:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f79000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ccb000-0x10)={0x5, &(0x7f0000000000)=[{0x40, 0x7, 0x8, 0x8000}, {0x10000, 0x81, 0x1000, 0x0}, {0x4, 0x100000000, 0x2, 0x8}, {0x0, 0x7fffffff, 0x100000000, 0x3}, {0x8001, 0x1, 0x8, 0x80d6}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000-0x4)=0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x40, 0x30, 0x101, 0x6c9}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000003000)=0x1008) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@generic="0f262899764e6f40bc88dcd661d65a6e", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x84, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9f8b}], 0x2c) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000002000)={r0, r0, 0x0, 0xfffffffffffffffc, &(0x7f0000002000-0x8c)="a860a45f619f7f42599658a7d0d0e77b8fea54ca05a82fe4ba963ac2ee010b20645bd0cf0a8cc221be034ab659849fc916430912f772a6b0ce90dde4b3a73f084d98d7a6ac83eddf21ebdad319f45a0abd9d0e6980c19e9bd8733c74416c9549c95de31c6199455c498fe11c99c75ab6d116a8ea56e86bb774a11625d02f17177b70e83b27f9ac01f7db6f12", 0x800, 0x4, 0x42, 0x4, 0x400, 0x20, 0x8001, "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"}) sendto$inet(r0, &(0x7f0000004000-0xf3)="9ed90310efcb641ef3b7f98b1fa70650f1f0e501a7014ecab6ee41ef021782b8d6c0d8ad2ea3154d9ffa12f9736153b61aaec7a1f788af2f37fa758c5e902dbd6160115ecca06b93aafc7b281d7de5a1cdeda376bb6c06382aa1fd7b62a492c527568586c4121ae16cf008119aae4a797e4544c77b915b7d8d257e1b137fecf6dbab90358b78da75d4214498b7b93d5c21bed2c64ba02af60378989ca08b73fe446f77f780fe2676fe4b11f14f1bdf8bf02a8fecd01f9437ede8d2e1583424a1b9395194e09d0ab732de31ad11702bcc4a6974ae1b5e5662599a4c99fd63c9654cee7c66a21accdd200e8c67b87923ab349802", 0xf3, 0x40, &(0x7f0000003000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r6, 0xc0206416, &(0x7f0000005000-0x20)={0x3a, 0x7, 0x4, 0x1, 0x1a, 0x2}) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000002000-0x62)=""/98, &(0x7f0000002000-0x4)=0x62) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000-0x20)={0x208ac16c, 0x0, 0x4, 0xfffffffffffffffb, 0x1, 0x9, 0x7, 0x8, r3}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000006000)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x20, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000008000-0x4)=0x6, &(0x7f0000007000-0x8)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000007000-0x6c)={r4, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvfrom$packet(r0, &(0x7f0000007000)=""/160, 0xa0, 0x40002000, &(0x7f0000002000)={0x11, 0x6, r5, 0x1, 0x2000000000, 0x6, @random="2780127934e4", [0x0, 0x0]}, 0x14) 2018/01/21 16:56:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x3, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000431000)={0x3, 0x1, 0x8208, 0x0, 0x0, 0x81, 0xffffffffffff0001, 0xdaf, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f000062b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a94000-0x20)={0xb520, 0x8000, 0x8203, 0x200, 0xa516, 0x8, 0x1ff, 0x3, 0x0}, &(0x7f00008ae000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x200}, &(0x7f0000a4a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f000062b000)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000664000)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000937000-0x60)=[{&(0x7f0000633000)="3bd186faa0f7a85eea7f2cf15a3b4733ef53a8360dbed1ca09e18694c53bd8bf7e162e4189d23a4292", 0x29}, {&(0x7f0000000000)="a19bdfe0762a253ff5dc8e1c5c533c4e78ea6aa715b1fe21bb5e1b2c9c03095a5425679f4632e26dfda89e9211cb13b07cd126370748d3b34e64eb32bb1eb59f59b455f517f30dce8197bb69b1eb657fc0783b1a0edb0badfba4ae5c5bc39a07f07f9374b14af354daf468d76837fdf642e58211ddb0f52026bbe8b393f140f66978b1a402bf943255b3705337e211c6a7f93a77f2ec792ca3ba3314d76df5b7ce8d3fd79d1f73b4a96bbc99d657212779548e4fc04531b2f3f038f448e20e3faeab40dfeaae065a1130d3ad751565cf9e2de9ecf2d37f7e3af3e29bd99ec7d3d280c68cfe1e5f0b73190b3fb50d69", 0xef}, {&(0x7f0000d2c000)="ab4dfc645992add17b2d2d4d6300d88a1026603c8a5ab06a481a7e7d8060e8bfac742f6d1ff265e4552a1c29c6fb909ecee9c6d48f5d4954fca4f105faed2d6df0d2d9ce51cb869f0a90c5a2cd7909dc6b61b39c4bf55a8b8ac11ecbbc04d750db82d14948a3", 0x66}, {&(0x7f0000bc8000)="828e144ba5f2e80df20acb94145353142e31da3a7af968d30d7e5643a0361e6d32bd81ad7e5e12cd7310a4de8571a77a6497f298b53161a5d2a91f53dfd859c9c46fd3562578417ab97a6f438fe9e578ebc19d8d38812eafad02848d29dc8caa98d47c15810c4c22d12088d23649436d4283e44d2267aae72318b9b8a42bab6335a50102f0091df99a747a4d9be913ad01cf83171e64b2407d", 0x99}, {&(0x7f0000f40000-0xac)="7e95a604baa3a38265a5f2f884a6158c0ed43423007754dd97ae5788f716d0a63fbfc2b04bbf68e22e5d75822863cb88e46958a0f0366224c889be7dee47c880edff2d4c2ddd801627df97a01cd568259f56007a8df8200badeb85d68e87493b6cc00e6d58e4b7c706a7113f25320df1b60ee8fb797ff2bba4e72fae69e7c0b0565c6f825741d9c02c4a400a27f4d5b202311dae8ea7e485a7e680c2749010418f5c1abd4b478ecc246e7454", 0xac}, {&(0x7f0000001000-0xbe)="4885e80e7034544c28b41e1da0eaac7f7fdc413002e9cb220487f7ec64911489a1dab9fe275fbc4242f7db7086ca3a8463abfc96f125263e1a79cc290cdc0ebc2adc9f3b7ae2f596253d2eae6173570865cf5dc3eebc8325f4274f1763b303a0bd1f5848f263c79657e6e8bc9b5e6f1d13e3ce40563f8c9d0869b8cac346bba58f60dd34ab5ab6aedcaf750affa527ac3c2b21b7c2604228943196f9877e8e566efd4a9388ce128b392a4eee509652edb900531708476cea76e087f8cf64", 0xbe}], 0x6, &(0x7f0000285000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x401, 0x10000, 0x8000, 0x2c96, 0x8, 0x3, 0x6, 0x40, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x31, 0x0, 0x7665, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x202, 0x1, 0x7f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x20b, 0x8b4, 0x1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x4, 0x200, 0xb87d, r6}}], 0xf0, 0x90}, 0x11) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r7, &(0x7f0000006000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000007000-0x4)=0x7, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000008000-0x4)=0x100000001, 0x4) 2018/01/21 16:56:28 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ebf000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000d77000-0x20)={@generic="e0f97c8e9dfa6c4ef948a009005f44c1", @ifru_flags=0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b15000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d38000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8938, &(0x7f0000000000)={@generic="1b52f107897765df506878158f1fc181", @ifru_addrs=@can={0x1d, r2, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000-0x210)={0xffffffffffff73db, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)="4b2be01b2fa972a4d372e2a07c46810804d95f432a4fbb8c4fcc51bc22e44cd80cd4acf48e6bef513377cdb8c65d46e120458c4fa79bf4418c1df9d8955eb5e9a654f47e8b704e6240d03adf408e18149c5dcd50a129f0", 0x57) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000003000-0x70)=[{&(0x7f0000000000)=""/186, 0xba}, {&(0x7f0000001000-0xee)=""/238, 0xee}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000002000)=""/186, 0xba}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000001000)=""/198, 0xc6}], 0x7, &(0x7f0000003000-0x37)=""/55, 0x37, 0x401}, 0x40000002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000003000-0xc0)=[@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe6c7591}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7a8000000000}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x800002}, 0xc, &(0x7f0000004000)={&(0x7f0000005000-0xe8)=@del={0xe8, 0x11, 0x401, 0x0, 0x3, {{'drbg_nopr_sha512\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x80}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000003000)={0x5, [0xfff, 0x3, 0xfffffffffffffffb, 0xe437, 0x80000000]}, 0xe) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000005000-0x20)={@generic="dace7a50fa3c7d6e9f778b5ec02c594b", @ifru_addrs={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000006000-0x4)=0x400, 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000007000-0x10)={r6, r7, 0x1}) 2018/01/21 16:56:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e5a000-0x4)=0x800, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000)=@ethernet={0x6, @random="f34089adcab2", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x6, 0x7, 0xffffffff00000001, 0x5, 0x7fffffff, 0x7, 0x1, 0xfffffffffffffff9, 0x1400000000}, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000004000-0xb)="dc224639b5ee9bee6a7571a6f2facaf1edf63dc434b36d6816607c25cba598ac2c540862ab94980a", 0x28, 0x40000, &(0x7f0000004000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xa, 0x1, 0x80, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000002000)=0x2, 0x4) listen(r3, 0x8ba) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000005000-0x8)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000006000-0x8)={0x0, 0xffffffffffffffee, 0x1}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x49)={r4, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, 0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000006000)={0x10, 0x0, 0x1, 0x4004}, 0xc) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004000)={0x9, 0x8001, 0x20d, 0xff, 0x100000000, 0x1, 0x1, 0x5, r4}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$int_in(r5, 0x5421, &(0x7f0000006000)=0x1eb98237) socketpair$inet6(0xa, 0x0, 0xbc, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r6, &(0x7f0000008000-0x10)=[{&(0x7f0000008000)=""/248, 0xf8}], 0x1, 0x0) [ 29.677677] audit: type=1400 audit(1516553788.288:9): avc: denied { map } for pid=3653 comm="syz-fuzzer" path="/root/syzkaller-shm790252715" 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 [ 31.093188] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.149624] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.354289] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.375659] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.475200] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.502972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.586632] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.754742] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.545089] audit: type=1400 audit(1516553792.155:10): avc: denied { sys_admin } for pid=3702 comm="syz-executor1" 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 [ 33.634074] audit: type=1400 audit(1516553792.238:11): avc: denied { sys_chroot } for pid=4627 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/21 16:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x15, 0x4, 0x10001, &(0x7f00008bc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000a000)={0x0, 0x7}, &(0x7f0000d24000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c81000-0xcf)={r2, 0xc7, "485094546cb19c2aaaa4ac23db848bd8d7c3f62fe23de67f90b41d4fed556e09637d67b27b319da94a4156ef7347f20562b140b84308cbf870fa2a161737e2c1974403cc1d6c0e4aa439776a7dc00cc3cd3d2de013f5c02f82f4c25c25480b77635886b82d3569eae1bca5c5b63eca66d7d01f3f980cf3853b52ee31b14f0a7da8ee528bce667e1ba064227aa46e0d5f90e7ae3317f2ecc8898118470881ea3adf5dbc266aaf8f6a04465b5d3e570acc3bb4164ea07da8918cc2a71360912ae2dea4c890aecef2"}, &(0x7f0000ee9000-0x4)=0xcf) listen(r0, 0x100401000000) r3 = accept$inet(r0, &(0x7f0000e5a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r3, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) r4 = socket$unix(0x1, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000756000)=[], 0x0, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r3, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00005fd000-0x8)={0x0, 0x0}, 0x8) [ 33.980064] audit: type=1400 audit(1516553792.589:12): avc: denied { prog_load } for pid=4729 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 34.085249] audit: type=1400 audit(1516553792.695:13): avc: denied { create } for pid=4755 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/21 16:56:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f89000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000544000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8f000-0x4)=0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000681000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/21 16:56:32 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000016000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000a000)={r1, 0x80000, 0xffffffffffffff9c}) writev(r0, &(0x7f0000010000)=[{&(0x7f0000016000-0x29)="8b6a8ead753eea7502026708bbadbeb8c0fc1b615982049c418f5e6eb9a04c863a387fd2c51fc4e934", 0x29}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000018000-0x10)={0x7, &(0x7f0000017000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000005000)={r3, 0x8}) ioctl$int_in(r0, 0x5452, &(0x7f000000c000)=0xad9c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000019000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x80000) sendto$ipx(r4, &(0x7f0000017000)="04ff96a1064ee76b", 0x8, 0x40, &(0x7f0000002000)={0x4, 0x5, 0x1000, "478d12fbe20f", 0x0, 0x0}, 0x10) 2018/01/21 16:56:32 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x0, &(0x7f0000005000)="", 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000561000-0x4)=0x0) 2018/01/21 16:56:32 executing program 3: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000dc8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x100000114, 0x2717, &(0x7f0000862000-0x28)=""/40, &(0x7f000090f000-0x4)=0x28) 2018/01/21 16:56:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a4000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f000084c000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000)=0x10, 0x80800) sendmsg$kcm(r1, &(0x7f00009b8000-0x38)={&(0x7f0000d59000)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000181000-0x70)=[{&(0x7f000046e000-0xf2)="17c2ffeee5c55be9a732903e8b767872a49720e2aba69ea2b8cdcbf471d2dd1e899379599d7fb452e6d189d4d574f6cede2a9eca1fb6feed80bf6f8523a7cc0ececd9b16505109748e4e07c1cbb3b4ad40deb2f547522310c692b702cca47df203c0e21d59795793fe5518670d724c27a20dfb3b506079ad622415a71f78c335c65cc93ce8e0cb83b7899b0950bf22fe6695966642d4af65f3326d2ee08084a14f5574e2c8277df52eee94dfd759d200af81990ee3700f100f9ca56e8ee5bb556ec74e68d0c20f9bd5fd4e86451a0b8a8fc5d3d7753baba58c7f4b8c9c1e769ad0a3d00f31f3c14e882f2a494bff433f47fe", 0xf2}, {&(0x7f0000e69000-0x17)="7cef7a68e3949dd5e29952f03f4bea6d010462530383fc", 0x17}, {&(0x7f0000285000-0xf3)="69822c4d2291fac59b31f11a993715a51d1495fa57dcef700c5e0adc845203c4936f1cc2783d2a3b563a10bc1a40030b161bd4aebf90d354cc2b073fa9272747eb0bea6d7aecc339ea404386b6a0e2b362122176021949719516803f66ea9acd0656a2e5c54bb77a503928eaebb43cac462254b746ec66177c825e2543b17f3acca91a2401af4f264594ed6a2299b714359b274b95a3f98d3de72174ce4037221650937e6bb5b9ce2e6edea3a88aa294479fc232b8e16cd9adf1edb4eed78ed989e275b3e006c785bb4843e7c9d7559f05cdfce476c0afbbf9bc04bce77210515a76ad7cc133561e19e9101df83200e58fe1c1", 0xf3}, {&(0x7f0000c76000)="6d2106de39ed8626a8f2cd29ae082557386d01310a353fdfd6fc990e0d0f792f7a2dc0021b7414d2484c4f99b191a24c841fe4f435bf69e0ff6983d7335608cef8b7ed0b987ffd7da47a30ed8db9a721bf42ca3f980ceca3d5b21cfdb8773ab25de5daa6984b895104cbee42f68a1c4eb4a014b9c0881a82583c736f99212b701e175288b6d3f2ab34a21426cb0f0de38a512cc15902d1434037692bc37a03daf3d4cc1c18e10a384562b90398709d0a2febe256eb9ab07aaa4ee897d2c32c1a5610ec9fe3db030df502e7476000e59de3b84a7e2bc06fa40d99ff", 0xdb}, {&(0x7f00009f8000-0xa8)="b9afd87e2f192a4f6bc02e52a5a0303f9b0c5a31ca3b37ce4fa49c11a10bb0f0199891b7061570f59ff15e1c6fc97adb30dce955470ab095c17ef01caff32330e2c733d4097f70eb84637be59ba92defca4ad091114c67d521d07b79e3fd90e68ccc1e8560364f26f87b58fd3f16eba6a3da503ffcd8cbe7eba67f9240903ca38f9f6f7ab28b756fd022d5aef87e126ba4787f11bc3e689ee6ff22cb3167967b59902566bd841c89", 0xa8}, {&(0x7f0000cd0000-0xd5)="776580db31938bc1ea0e7fe261a5fa1fdb38eacafa53e8a1eedc2eaeb255effd65431d7a8b6cffcc431c59bc64d34d0906b48b6f51cdf1b9a1061c8f13344e4d13654341fca0db90212562ad48d3ae777d68fc08fbfbfd658c18bf329aae9e109c1b9624d17235444ec677b756d14c33dd17610fda9b68ed528862cd1051ca703a1ecfbd401c599b5d10b7d2aa3f8948776cc9e5cac0e42093920b755ef6e335ae6c73ca900a2aa9843de769da3c9557a2eaf4873243a163a6dd839e92afd001167af6a9c4508646c631e76e7b93935ff258c7aab9", 0xd5}, {&(0x7f00003e0000-0xda)="b8cf2d9b66e8751090d179aff26b4b6b6a31e2bd71ad8d98647a9a85d111b1ea3699d45dd4b41b9b3d845a2526651bf322f1e807a2a3701d6ee7ca13893e8e88b0cfee5ea1419b7bb5099260d545c38e4aab6bcd29b0c328f82123b8891d47e848fe5b5d6958ba549f2811560c3cf94390fead557abd317c95c9b274ce3c55c876d413e2bb5b08b928c954fecea8cc50285e5e29a1ea90f06240ea533f7c942931baee42e93e0d024366c6351967fcd64a65e214f68b902fbc5c24f75da853139e1a0a3f6ee55a241363f58154c5a12b0ac4484d6bdd681b4c48", 0xda}], 0x7, &(0x7f0000084000-0x1258)=[{0x30, 0x117, 0x1, "af33bb80f230128860cb66f73b6622458aea5d0d3b2334b1000094dc18c0f3"}, {0x1010, 0x115, 0xffff, "f920ddf0aee74fcd8beb6178d769f68be6eca6328166b07cd1edba40e7b9c3e591754c5d964c1f31fff248474b6eade3a2de7029340743107f9b45d03aea2fbc1ed64416e664f9a4e9e095543ba80add61212704470b1330c3f4e4b14a7905e5967295da14f8419883cde03e0cae2855735edcbc38291bce33bef346d2b47cb2f5ecaad67b037e4d5b8ee5080a7bcf40b6965cd6508e0408f8489ec97c54115880d620848bea7fb430275cced22b5c37b419830a005b72c882bcd7e1631f0f605b0e6d85d4c6b96358e986738cedbe7e05721a70a754e808b2b9dcf84dd0e921e9d16193c392707aa4f59fc1ed53a4ba66c408f338cc841333d47a0408ff72e521286f233652c1b8b4cf2b0a95cd4e8e837e5dc55a8923e4242ed556ff09ad97ef8cca2ad11316817ee868b0eaac0a492b58a634cb12e0b290f14b10f204f8da66a1534be20335df76671055600b64dfaf8922af801746b716976d2eb9b5428fae72d2113be1df700477107feecfd42b0cfb8d88fc06e1483a273dfdacf3783cdeb2ec656c0818797074596efbdc47dd873ab03921266e4b770b510e002b9f87c9d4de451e4fe962715002f268a5656764bcd063148a97d42fee59d8639bddd005f06f4b81d46f5483ddc5900a2c730d2e03dbbdad3224e204437977d6cdd711be810644a162422af2f0c7df3bb3971f3b51cd37de297585712f86ce7d49779c170f171b9252d7c482192f9e186bf5f339e7c99a2efb9a0e2392384656dd8e72e37c6e5cdb1708ffa9bb6ccba4b8062c7021824c498047d10170187a384b77704167bec87956fd3dc0cc1480c1f2058cb67e614616b683559d0d324d99c5e55dff8c7ad196cfe5d1a2780f4498af41287c55a55378eb5db15ebeb8f839b2b465a1595824d41c37e03b826e896b5ad71b1a4fdc206cb0199815b54594592a9965b3cc51969d1bcb582b0d5f8db60b0901a9f0d92550327fad5756014d6c6e8bfcd9f996e45c55221aa20f2d65878cf0512fe2aca8749da3a3137723974487df69f9d9da56c12b7f8071ea4c84f3a60d8ea71a5857d2a66a3a7390ba43334d0b17f55bd559225edda5accdfd58f9da812bb69b1a1777041b598159fb92bd27cc5001a66c9d61e75ef3f8aa06c433155b93e5feec16b0c31fbbb986b3b99c8edaf0fdd2b546debafbebc6a03205cedd06de354a5bf795fe6930123ad11c7f33d827b426a29898d86e3725c917c71be85469dc5d51d45abab409ff78ce0f4e454730b5477f76678e6cdc99c76fa3a443fbe0bd478d2436b4cfc8d18693608d63343dbc6e9bbe24a18f90ff250ba59fbe0a48efd57cd1aee4d2e1f0983c1942f89ab8747b02140630a3842467d5f01c409a97f8678293eb3d9e5c42df0dd95900c8cf031b4719b08d1713186de61e748b6467a4aa12fc7d3076f78cc3f84db0922dd762866077a6bb08dc8b768322e899b470d3c5bfe9e3b9330c9305a561f3d6ab871c26e69bebe7599e3746e905be3035fa54dc6419d086c963377222dd920b271915ec428e79f3ee12ab8065ef6d34ad1641ca09946f533f6c1b4d6eaf4f457a1eed4c65ee4a6dc2ec4941d8e9887527110e7dc1d09333e792ca5d0f6ea5a95a37e54bb92deb62b95dc46c4472c85571b7513893c9f7af606e4db241a8ee1bb43d477c10077a33f29094e507545393efebbb1eb4b275a7f72d9d3273a56b851c0ad469a613a193b67459ffddd4c88421170e19cf7b0064e10242dd5f0ea2d0a63bf0518b57b0221dd9dfb0687934301be31edf3cb4c9c9252cc95d0140490df01733f540b0174888a204ec50ae58b993d6c83babb0aa266960328cc3f09174968e696aaa1b3e05d4d51cc06b2dede427da69c9ce5b388e8a6d165add2e8d9e9a2ed42f3325454f073b4d83f71583a099ce346d431435e42e61a365c4993c794ba27116242bf24df8ec3918a5688ad07131b90763ddf365c7434545d3961154c628b87a1b22b8f126e03cd1224383003d4036d2616af10b1d73e47725e101a3456f89067e7183f29a270f7fb70f85f4f9e987a373a606e46404cb660286882cbaa4115db64d8ae3df1df6b5f98e8dbfeff867263e00cd559cb6ed280f2c1a0fb5d65e8e90360a6c417bc9b28003529eb064837e75c10b80eaee607211f6dc696dd852ba9e6155595a2551d403a1fe5356e0ecafc6ee94e92a783a400592a7f3720852ca50b2e04daa8dc7087de0302c0b8ef5ecfe9558dc6116b5299ac52db6b42bf6b1e37fe84fa2a2dbfc7852b9f1053ed8e72bb055bc4793fe45d0a7a8b177fc5595e4ead03ec1b9d82788ad33f1e91f68300007e5255a8cf2df79993e35578d579fa24fc44d03fe8a2f4a92c7464f1a051c94eba982545e535eaeb54eaa1a522c7961db5de01ec9f349669215aeb9873a939aeec5c25fb6747e2f06550012e735ed91bd13c8d0ae45a4508bfcaf3dc822d22e49807276aa7b05239f38e8f7d4432154296286b26122319bd7818cc7060ff25788e56adb8e2d0b5a6f1f06dbf8e09385f0f5fe107fd467c76589cc5429f6066c13094d86f757c5796f271b5d2b4a93c367814a5e84781815cd17c80a802121465017c250ed6b27171fb0d768fcdf8043aeb875b641c71ea2cef5489ad30b3265ad480e7c6b00dd3dc25faa093834199742f9de5e4b7f4ef329613c88403801458e11399ef3469b171a21c97f5389134c3f0dbafa764c5d0c677e660fc15726fadbde4eba1a58675dd8306175234a3941da3bb0bda1e14a743155e8794fbf708e96bf8c42c12fb7e3a30b60512a9e5ebf8d3bbeaf98cf19e6b9d6c632ccee99ca8422da0c16f3183a61e0c2d8f5433df5e63ba752b27b9e48a79f75282ea7a58c463580f997d947129c7ac7fb510d8d64db7b8091ea0de51be06419ef639b54398bd45a02dbe6d7ee509143716687ad54f6f7e96a7cac5153062e1613c551889390bc1e004bac884430ddcc9f690fb25850bd583e1a9feb2a69bd613beb7a55424f2ea36417b3d9147f386320ec8da994bb06a233cd3f047e3b15b68af6e8fb072c2c2357998c84e19b1cd444da0b88b326dcbbc765fbc37b48472d57753f87a8a41c6fd1af9fe622391e329205723aa5e32b81f19516d1ba16ca35a04e0b75e997968243bbe7b2f21ce3cde4cee4a45b5ed480451ae9b8641694f480ba5b9e66a5b2954aa17748b225ee2e54896b91e88fd126d996463eaa01a82fddde11d8299e689006a51029539751bac855a70980ea26534aede03fda274b334e35e5a87b299eda3705683ceb70e0770025502d114d54a509477f3662ebffcf0c9339b5f7d5696d93e682d0f08cee26eb57e7a6b2f6176f7f227d475fc6bca5d3ae5b663b3eba99e66c25f95a4a6f995a1b7e0045384d3e22387e7b3e9e4c8d8c17f3f9bd9d088c9a8b93b973a65773e1d589ab6289778ba8d0b2a252f863265466fc51d9cbe92da9328c12e22c1faf2937f68236611ad2b099ce42b51882b8059d38d7e7eef1a7ecf27253931ac1d36dd467a3b8e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{0x30, 0x111, 0x7, "c974c1fc5924b3dbb1628e97fa1e6f61194d091412fd5cbc5d59"}, {0x28, 0x1, 0x2, "bd24dba518c60d9ca8fdfe53d14e07c6b4892866"}, {0xb8, 0x3a, 0x81, "a7b9589dde9971dfcbfff8123fff73872df7f8caa30ea835903e6e3b3fa3a6b1d8672af37e042bfb2404fd6014a589adc9c724798d66539e04b2d2bc5e37b8ec4356e1a0b4e3be083c93f26dfb717d8d3a1a7a1c138f366f4023da8ab379a1859e2497c366ff28a17c8737694677a48d2c866858524c1df94e098e5ff86e7ea6f493bb40320efa0c633f6b655f414c48de3d40a8f2cec5fc9bb80962d047acabb29af2a402"}, {0xd8, 0x1, 0xfb06, "fc1c69a6e7373deedbf63d4be56cc64db1569a9adf99bdc533e5ead909109c2741d66c49823828b68f31b95b5fabb5532a0fc3af41e56120fc21f54ff152903d7f3b42beb90b7a79fc1f47f8ba6c1bb38ba82eb887056f93ec945b1516dae3a0028232cab5a7253117b1eb59efaf5b387b81db9986f4971161ae7ae410612f1e20a67190ffa5d6c38060e54ae83ccd191ddba6f9f48606fa3641afe7428e09e65da1052ba033a5ec7f1ee16e26b6f67f2ca6fbec83d4308603ddefd6b65e3d683955"}, {0x30, 0x10e, 0x5, "b9c346e67c17ffa85132f9dd7aaa295b47ef4b8120df66fd2a8c47deb219"}], 0x1258, 0x4000800}, 0x40) syz_emit_ethernet(0x5eb, &(0x7f0000959000-0x103e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="bd75869612db", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x5b5, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, &(0x7f0000ce9000)={0x40000000, 0x1, [0x0]}) sendto$inet(r1, &(0x7f0000120000)="d0879b17f02993c231e90dacf3489c29075a320608ca5c19b2", 0x19, 0xc000, &(0x7f0000e0b000-0x10)={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00006b9000)={&(0x7f000060c000-0x2)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/21 16:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006e0000-0x12)={0x26, 'hash\x00', 0x100000000000000, 0x0, 'sha256-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmmsg(r3, &(0x7f0000656000)=[{{0x0, 0x0, &(0x7f00001d3000)=[], 0x0, &(0x7f0000b16000-0x1f0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000f00000)=@pppoe={0x18, 0x0, {0x0, @random="aa64b6033cf7", @common='ip6tnl0\x00'}}, 0x1e, &(0x7f0000dae000-0x60)=[], 0x0, &(0x7f0000950000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/21 16:56:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r1, &(0x7f0000d09000)="81b67111e4235953", 0x8) recvmsg(r1, &(0x7f0000641000-0x38)={&(0x7f0000915000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000064c000-0x80)=[{&(0x7f0000863000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f000025a000-0x4b)=""/75, 0x4b, 0x0}, 0x0) r2 = socket(0xa, 0xa, 0x0) setsockopt$inet6_int(r2, 0x29, 0xa, &(0x7f0000342000)=0xefd0, 0x4) 2018/01/21 16:56:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b76000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000039000)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ec5000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x100000001, 0x3, 0x1, 0x8}, &(0x7f000047a000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a57000-0x10)={r2, 0xac, &(0x7f0000d85000)=[@in6={0xa, 0x0, 0xffffffffffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x88e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb3}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fdb000-0x4)=0x10) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00001f8000-0x4f)={0x0, 0x47, "ca0a78656bcd4f249fceaaa2998da15330d46d85517ade8f213cf404eb20c79e1c2b9275c9d8df006129286370331722b52cb0691affa119e55fb5a0f962b860be053058801e9c"}, &(0x7f00002e5000-0x4)=0x4f) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000f4000)={0x1, 0x0, 0x3, 0x80000001, r4}, 0x10) setsockopt(r3, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/21 16:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000cd6000)="ff0204000100def31d001122000000d8", 0x10) bind(r0, &(0x7f0000d3e000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x2, 0x1}}, 0x26) 2018/01/21 16:56:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000aa1000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a09000)=0x10) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000aa1000)={0x0, 0x6, 0x0, 0x9}, &(0x7f0000aa2000-0x4)=0x10) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000aa1000)={r2, 0xcd, "05e2f981190299e8cd2356542331f782601033678699199c8c5052761a56c2ce98f69da36d581d2e1d9fa5e1fa755d813e5d82c97b6da9ac7c3bab22df3ea8cc48724fd6465c100c26184579e13e7e8a8d0c636831f25718c6c0b7caa38a026f5caa29144b98cfaf7db21039628d2ca2bd72f423866d981ed419fb88e530991255c452ea314d1bc47ce35d1839938f67142123b5d939badf28c87697f8df023e4a5c2e0b154fd2839adb1059c132d2f6d4707337c2971a1a674763d4be2489f56750a251e14175d46b5e8ba039"}, &(0x7f0000aa1000)=0xd5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000656000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0xa0) [ 34.176357] audit: type=1400 audit(1516553792.786:14): avc: denied { create } for pid=4775 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/21 16:56:32 executing program 5: syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/01/21 16:56:32 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000058f000)={r0, 0x8a, 0x7ad, "4cd4588a503ca19937a24f43e3b127a902fa7646eb40a7687d832676f003b6400ec2e379246a38cbd020ca69d64d05d0797783b643b3584600efcc61893d8cc28f13cc39aa9959fca933312a2a7c24900ab9b9d2e84c5c5f835fa49c9ed2d24f5ea6f5bc0fc2a1ef1d89f3119a6bb0f56311ebc78097e8a9bbce294136e982f98d9a113b1de8dbcece9657576464b36a94e12c9eb2c5f2616a0ca38257542da34a55a031"}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x6, &(0x7f0000007000-0x4)="02000000", 0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/01/21 16:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b97000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000389000)=0xe8) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000760000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000128000-0x4)=0x48) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000764000-0x4)=0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000eb2000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1, 0x8, 0x80000000, 0x500, 0x7ff, 0x200214, r1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000676000)=0x0, &(0x7f00009a7000)=0xffffffffffffff9a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ce000)=[{0x7, 0x5a0}, {0x3, 0x8ea}, {0x4, 0x1f}, {0x7, 0x4}], 0x4) [ 34.294283] audit: type=1400 audit(1516553792.816:15): avc: denied { ioctl } for pid=4775 comm="syz-executor3" path="socket:[13564]" dev="sockfs" ino=13564 ioctlcmd=0x8914 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/21 16:56:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000050e000)=0x3, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000468000-0x160)={{{{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x22a, 0x100, 0xd941, "549e5765228382324e629e8f3d84784318164af30acceca06d617cff703bc579db6d173d7a47e9d0708a4be5b607f11e309d4a4eea180e04518c296f25693b98b925744d3c2792f6b7ade60ecd485943"}, 0x160) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) bind$inet6(r0, &(0x7f0000828000-0x17)={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000071000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007fd000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a24000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000103000)={0xc, 0xb, &(0x7f00002f1000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x61b, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0xe99, 0x0, 0x7, 0x836f90728c11a8e6, 0x0, 0x14}, @jmp={0x5, 0xf5db, 0x7, 0xd, 0x3, 0xfffffffe, 0x1c}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000911000)='GPL\x00', 0x8001, 0x1000, &(0x7f00008d4000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/21 16:56:32 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000001d000)={0x4, &(0x7f0000019000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000001f000)={0x6c, 0x1e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x18, 0x1, [@generic="39217d5332c0410e944ede", @typed={0xc, 0x28, @fd=r0}, @typed={0xa, 0x2b, @u32=0x1f}, @generic="ba2b0563839420973fa05bb682f11bf5cb04bc6ede402af060b853e9fea63f9e9f2de8701ae0df608c2bb7c138ae17eb6c"]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x2400c004}, 0x0) 2018/01/21 16:56:32 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f2a000)={r1, r2, r3}, 0xc) 2018/01/21 16:56:32 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003000)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x4}, r1}, 0xc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000004000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/21 16:56:32 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$void(r0, 0xc0045c79) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f9b000-0x14)={0x0, 0x8, 0xfff, 0x101, 0x100, 0x3}, &(0x7f0000409000-0x4)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000888000-0x8c)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f9c000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc) 2018/01/21 16:56:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r0 = socket$inet(0x2, 0x4000000100000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00002d8000-0x40)=[{&(0x7f000034a000)="c9", 0x1}], 0x1) sendmsg(r0, &(0x7f0000919000-0x38)={&(0x7f000005e000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="88cd676a41c31dd437c6d2b6784dd5ef"}}, 0x1e, &(0x7f00004c5000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket$inet6(0xa, 0x800, 0x7f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000053a000-0x18)={0x0, 0x80, 0x10, 0xff, 0x667d7135}, &(0x7f0000d19000-0x4)=0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000e6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005ab000)={r2, 0x76aef194, 0x30}, 0xc) accept$inet6(r1, &(0x7f000035d000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002c0000-0x4)=0x1c) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000fa3000-0x4)=0xa7b, 0x4) 2018/01/21 16:56:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000dcf000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c0a000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a003e9d4d00", 0x10) socketpair(0x1b, 0x80000, 0x5, &(0x7f0000582000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000cef000-0x18)=@generic={0x40081, 0xff, 0x1}) r3 = accept(r0, &(0x7f000059a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f87000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003a6000-0x8)={0x0, 0x100000000}, &(0x7f000017a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000036e000)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x100000001, 0x6, 0x9, 0x1}, 0xa0) connect$nfc_raw(r3, &(0x7f0000d07000-0x10)={0x27, 0x4a, 0xffffffffffffffc0, 0x7}, 0x10) 2018/01/21 16:56:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00006be000-0x4)=0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000367000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d52000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003b1000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000536000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c68000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0, 0x81, 0x1, 0x7, 0x0, 0x20, 0x80, 0x7f, r1, r2}, {0xfffffffeffffffff, 0x9, 0x0, 0x15a, 0x3, 0x5, 0xffffffffffff8001, 0x401}, {0x4, 0x2, 0x5, 0xad78}, 0x6, 0x4, 0x2, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0x8001, 0x1, 0x33}, 0x2, @in=@empty=0x0, 0x7, 0x4, 0x3, 0xce, 0xfff, 0x8, 0x0}}, 0xe8) r3 = socket$inet6(0xa, 0xffffffffffffffff, 0x8010000000000084) bind$inet6(r3, &(0x7f000034d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000420000-0x4)=0x0, &(0x7f0000404000-0x4)=0x4) sendto$inet6(r3, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 34.327566] audit: type=1400 audit(1516553792.843:16): avc: denied { prog_run } for pid=4777 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/21 16:56:33 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b42000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400000000000}, [@call={0x85, 0x0, 0x0, 0x34}, @alu={0x7, 0x7, 0xd, 0x5, 0x1, 0x6, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x9, 0x9, 0x1, 0x9, 0x4, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, r2}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x0, 0x1) recvfrom$packet(r4, &(0x7f0000003000-0x3d)=""/61, 0xfffffffffffffc53, 0x0, &(0x7f0000001000)={0x11, 0x1a, r2, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in6={{0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x1, 0x1, 0x0, 0x4, 0x8, 0x1, 0xb0, 0x7314, 0x5, 0xf, 0x2df, 0x3, 0x8, 0x7f]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={r5, 0x68, &(0x7f0000004000-0x68)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xa16}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r4, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14, 0x800) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000004000)=0x22, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000004000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff, r6}) connect(r4, &(0x7f0000002000-0x8)=@sco={0x1f, {0x1, 0x0, 0x0, 0x4, 0x0, 0x0}}, 0x8) 2018/01/21 16:56:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) socketpair$inet(0x2, 0x6, 0x4b, &(0x7f0000302000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e5c000-0x4)=0xd6f, 0x4) socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r2 = socket(0x11, 0x4, 0x20) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000439000)=0x0, &(0x7f000057d000)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f00003f8000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0x2c4) getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x8924, &(0x7f0000001000-0x4)=0x0) 2018/01/21 16:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b58000-0x80)="7352565f3e3660e6af909e022748888f4beefc18a9d533de6461fc9d71a8be7bf7512cd854e438c88657bfdcbf354e66eb5a2dd84578204bbe3378c16185508c467861e168b45895f94fca731f167e7546936f3eefb51d232a9bcf037c80d9d16aedbbbc99a41593c57b8c8eac48dce01b28a49420b1857438c067556869c7a1", 0x80, 0x40, 0x0, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x5e9}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/21 16:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) socket$nl_crypto(0x10, 0x3, 0x15) [ 34.381277] audit: type=1400 audit(1516553792.991:17): avc: denied { write } for pid=4832 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_generic_socket permissive=1 [ 34.409137] audit: type=1400 audit(1516553792.995:18): avc: denied { map_create } for pid=4836 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/21 16:56:33 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00007bb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x3, 0xffffffff7fffffff, 0x0, 0x2914a35e, 0x2, 0x20, 0x80, 0x0, r1, r2}, {0x0, 0x0, 0x6, 0x5, 0x10000, 0x8, 0x5, 0x106c7efd}, {0xe89, 0x9, 0x8, 0x3}, 0xfffffffffffffffa, 0xd, 0x2, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x1, 0x1, 0x8, 0x8, 0x4, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x5, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000b35000)=@ipx={0x4, 0x1, 0x7f, "bfeaefd8b45b", 0x5, 0x0}, 0x10) [ 34.463010] audit: type=1400 audit(1516553793.073:19): avc: denied { create } for pid=4864 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/21 16:56:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000210000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004bc000-0x4)=0x7fff, 0x4) syz_emit_ethernet(0x2a, &(0x7f00005da000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x0]}) 2018/01/21 16:56:33 executing program 3: mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ceb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e79000)=0x8, 0x800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e23000-0x4)=0x3, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000e76000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000936000-0x10)=[{&(0x7f0000e7a000-0xc0)=""/192, 0xc0}], 0x1, 0x5e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/21 16:56:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000ffc000)=0xbd, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000196000)={0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000c4000)='tls\x00', 0x4) 2018/01/21 16:56:33 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet(0x2, 0x80006, 0x40, &(0x7f00009a9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt(r0, 0x65, 0x3, &(0x7f00001f1000)="c8d63f23", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000002000)=0x3ff, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x9, 0x101, 0x4, 0x3}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000003000-0x4)=0x0) bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/21 16:56:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000013a000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000728000)=0xe8) r2 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003be000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090b000-0x4)=0xe8) r4 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000f03000-0x38)={&(0x7f00009c3000)={0x10, 0x0, 0x0, 0xcfab054e2adcd010}, 0xc, &(0x7f0000b19000)={&(0x7f00004f4000)=@updsa={0x390, 0x1a, 0x200, 0x6, 0x1, {{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x1, 0x10001, 0x1, 0x0, 0x2, 0x20, 0x20, 0x0, r1, r2}, {@in=@multicast2=0xe0000002, 0x0, 0x7f}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x4, 0xae63, 0x7, 0xca8, 0x3, 0x2, 0xfffffffffffffffd, 0x8}, {0xe4, 0x18, 0x6, 0x81}, {0x6, 0xffffffffffffff40, 0x2}, 0x5, 0x1, 0x2, 0x3, 0xfffffffffffffffd, 0x0}, [@sec_ctx={0x94, 0x8, {0x90, 0x8, 0x1, 0x80000001, 0x88, "527f0456bd51e3c9f1345a7cc6edbabbbd2f452c510e63dd4ea5d02e9dd90fb0a4196efd5f447d18c60857fd2a9dedb6bcaf6f21cf297af4dbd2604b61c487fc6c17df18b8f6e39cc1414e543b79ce094eaaa03c5f21f3e7b41cb56888ecd931323270c5274f7272112c634bb39b2a4458d30a0cb2dcb49fa0c2c69330a2ba643dd97de0b98c37c8"}}, @lastused={0x10, 0xf, 0x100000001}, @coaddr={0x14, 0xe, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @policy={0xb0, 0x7, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x0, 0xa, 0x20, 0x0, 0x6c, r3, r4}, {0xec, 0xe62, 0xa9, 0xffc00000000000, 0x4, 0x7ff, 0x10001, 0x1}, {0x7fff, 0x3, 0xffff, 0x400}, 0x7, 0x6, 0x0, 0x0, 0x2, 0x1}}, @extra_flags={0x8, 0x18, 0x1}, @algo_crypt={0x11c, 0x2, {{'lrw-camellia-aesni\x00'}, 0x6a0, "784698a5599b85fd3f34d5a41f2fa1022f51d74fe80f127066bfb1d21e8adb5b50db7ed92bab57e280bd928f1889f36addac512d721521dab086fe19cde9a067e23e546141f674d9cac31739d95886d224af1eed7bf893dfcea750ebfb7bf9e2256dedcfcd528929d1429be9d3bbf6a4a722c8a8c5ba0407e7c312708ba14069eb8fbd38d8066fe6b6bb73284f7a2eadfa0a778c3698601a47dc0cccc58a32833f023da77578b7d65f899e0868125699e1fb89babba5c78271e859526e0ae040df03e8e3ac3e92de7806bc503098da263f3abfce"}}]}, 0x390}, 0x1, 0x0, 0x0, 0x8810}, 0x4000000) r5 = socket$netlink(0x10, 0x3, 0x4) write(r5, &(0x7f0000854000-0x27)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) 2018/01/21 16:56:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d1b000-0x4)={0xffffffffffffff9c}) sendmmsg$alg(r0, &(0x7f0000da8000)=[{0x0, 0x0, &(0x7f000074e000)=[{&(0x7f000059a000-0x7b)="41e2316d8b2ea8c6487872c8d921bb1d68f2b75c0dafd68df17cba70bb5e1487943a234c491a848d0f38eef9504a85a475a0f3b066b88acf06be34d514a130c9ea41bbae8f11d0993cb3ecd4b8da1bdb01dc6c4b7064b51834b4c68e007d74cc2d6e2617ad8751dc68d6bb0776996629fe7c155ecd909b1c824535", 0x7b}, {&(0x7f00008f6000-0x1000)="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", 0x1000}, {&(0x7f000072c000-0xbe)="b7b90f0db83149c41822fcd9b9a9fcaff58538515294f88174995b86a7b8ef0419c0e8b3d5dd9ab3485aeeaa0bd0d2d3cd7807129e84286891a920e832c6b47efc1b0b66606cddb6f0867c685bfa9634f0a689ca6e614b15cf943edd605284bc070ef44ae198ad5a38906da35b6aecc6d6af27e36ef1890e01800e543a5c81d8bf86a01cccf3702f28327872dbd74ab13d7b393f51000e15f29cd2e50534ca11bd2bf6c755a060b54fadbba84ac42c896aab9efc5571c34d2f03b907eab2", 0xbe}], 0x3, &(0x7f0000150000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x24000000}, {0x0, 0x0, &(0x7f0000ebb000)=[{&(0x7f000093c000-0x79)="be85a6bc40405ecc97b9398a4f36f0cc3d68a5fafcc733db000036f9898e8d347b55d5a84afecd86f9d0773a2b1435d2777470e214950bf548dc786006632be8bbcfd63899dc9ed6474e7bf77d60b83005116ad0e10bdc8900b03da3d2bdd537df4ff8595475b2afda6219a1c66b5c703dbe7098a4e1b3365f", 0x79}, 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0x1000}, {&(0x7f000029e000-0x4c)="e004b02cd8e6ecd31f4d3f94dcc0202084ca5c81adec8dd282cbd3f20ff5abb6549ba257714759bd70f515f57d1fb08f2142e1979f16741c714a10c4bd5432cccc047c1a9eb08592e489813e", 0x4c}, {&(0x7f000006a000)="034dafee58390988a6bbd032947729de129a3d73168f4a6c7766977bc916c5af050600025cebc7f7ed9f95cce0f11ea3a8", 0x31}, {&(0x7f00004a0000-0x1f)="f51b5c45efc3865c4874d9b89171754fbe4d596e76933f62a2b49b783c8217", 0x1f}, {&(0x7f0000630000-0xab)="0dfd9be8d1a089ee118787db065a7e50d6e287393cf0ea82eeca734311bcf10f9a1b859392be296ef881880f6e7226c242d2bea5acdf0f71d803bfd00016286dc917d76adab2b599c7b290e6505521e0029091d788ae79efc6f5873f32e343773837767b801e107cf13c0242b2801ad9a20d2589c1622e472c16efda1670818356ef6150f300cfd6403ce4ed857a9fc2ab48db044e3636ef6af22a81484428a821ceb66c90b925e662924b", 0xab}, {&(0x7f0000e9a000-0xd1)="0ad1eae5863e8ee55711a82d930f484cd690033e2a12d81d1904aa3b230843422d2cfa7c8d206ed1048bd95bb823f0072e73fecf0e13d20647310ebfbf6f51f564184dfd4707ec99ecbb0d2ac60d1be6910aef0a26038443fedec6f6b6e49b338622cb04f83a25942833881416beb357089aa01b6906fc6a0fe018751ab42f668d5e235c4f6e29fdb2c624c7cce6263ca94a3efd78e6b62d504809b0f192267b6da8e347cc12778b2ab77e052b3d71be8a31ded7933851f2dd9269f8c29d72bcef4ebea3b9d81dc48bda9c0337c9c9508e", 0xd1}, {&(0x7f0000f9f000-0x70)="f3c20754c11438cfe289a2d9466922203794865e74a5e5989b7585732aa460c7c70a6d64442c1d184b6dafbb1cbc920bd335b19947ce54c76bf28f9b4666332b1cb7d9dc7b1fa304f4032a2ca5969b5a31da8af9c030a127f4d24e6fdc132c36e2ee75d6e920767722d3fb787aeaadc3", 0x70}], 0xa, &(0x7f00000cd000)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x800}, {0x0, 0x0, &(0x7f0000546000-0x50)=[{&(0x7f00009fd000-0x40)="b05dbbe801a564779bd3484b3e5c4e5f65494cd1d10bf93d8180f02a76b3ab8a9348273d4929dbf3878a04fc75ba0a77b5c3d5d2fd14e1df9f4d71137d35437a", 0x40}, {&(0x7f00005f6000-0x75)="b569cd596965b4259da02416557984d1ba23fe1306bdd8837b135345c46ecfc215261c6621a426e9d1388d4282e17ccc28d09f4d9a480f2afa0b9c0f331a2e83310f74b292086be98102e7baf37d8cfc02e9d3c77ad7b39585e8292c4c0e22a39427bd4e4a9f4788a3564fc2e82fda2d388347d577", 0x75}, {&(0x7f0000525000-0xd4)="907c50fe74ae5f420b92ef4cfda3f9f456541d2c756cdc9716c70f745ff34c6fcfd69ca5130297290c6fbe1a12c99745d9408b319fd00f56a3a06633964a2bea4d2dc6d18fd8dc4c567c23d7c32ee3164060f912147e81909f7e836f46a0908c9244c85ff179cb410d594be299a3b2b80747f74c5dfbe13ab998c4bbe50cffdbce10d21904017acc5b5a9bda8b51290b708e5626ddfaf867ac1f5f1c98c0d02646e25a71bff64f4c319c1bd49737d31beee6dfd7d5be8035fc7e96bfda1938c5ec66de31ebf6258365716115f55136b4e74d3193", 0xd4}, {&(0x7f000043b000-0xbc)="43f9fe10fd6f8f9d3a499e738e148a458002f00744725a0b24a15af587044fb84261e4fa60459e808ce9b24bfc0e22717b9be22cf98542dfef1036e5a1224a60530385cc8582972f9b874f96a4701e743bb45af88ec1f543014106dacaa19670b4ea382a1404f5945d47c4aaa344083de734885db61d79e8732d04baf4932532f7437bc823e7416d0690ae6eaf5b1a993eb4106d9463db0120db8b285bb9b7e3436c5811c686b37fc1e1fa205479667428c315c48842bc18611d10f9", 0xbc}, {&(0x7f0000246000-0x81)="72cb0286c6598ffc8a5496cbb0f85ebc6af8261a7218b3656bfc78cf3c5b12cf8021cb1c432c3009b3c8450b3af8f451c952cefb9abf63f312cb9673f479ef97586fb6d500e727a6487d07b7c9237168969e3413c508220b04c271a21a481e037e035b8a37c9dae6b68111ed25f3de2c331d87a3c780fd591183ea49a96b81a596", 0x81}], 0x5, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000f98000-0x20)=[{&(0x7f0000e16000-0x3c)="8587b4407614bc978a38696bebf628d13a4221bb0e0365a4d62d9718ec35b83c8e8e7ad6ed256f8a8047f279bc6c564add7f32479acae6e8db64fc00", 0x3c}, {&(0x7f000070f000)="bc793b5e9a7cfd8b05c5232a0d9da75cdd633a78a734de2251682876fe5535f0569fc63eb160b10976f81acca7be0e40afd57082eaf0f6ec469cc9e778d1af55e243e7c06ca37a0be5364a3467a45cfb85b85e3a77a4de363e8529883eac7332dad2633a788d059402ffa4ffb4da5ec92e9c0c6d", 0x74}], 0x2, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000fe2000-0x10)=[{&(0x7f0000d3d000)="63570d05a141e5b4d7293f092967c57bf51f7ae102540fa33e361db53a511f497116a0b0a537b7", 0x27}], 0x1, &(0x7f0000337000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1}], 0x8, 0xc4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000e9000-0x8)={0x0, 0xcea}, &(0x7f000061c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002d7000-0xa0)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x57, 0x0, 0x8}, &(0x7f0000e30000-0x4)=0xa0) sendto$inet6(r1, &(0x7f000082b000-0x1)='8', 0x1, 0x0, &(0x7f0000256000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000b17000)="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", 0x1e5, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x394) 2018/01/21 16:56:33 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e62000)=0xa7, 0xffffffffffffffc1) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/21 16:56:33 executing program 0: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000072b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efd000-0x4)=0x8, 0x80800) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000efd000-0xab)={0x0, 0xa3, "3e1d4da744f17586894b3862a709b28bae8f06281c70574ac6deb7cbca72628627b44c06ae8d541e571c75533c5afe8b1e3c0b1bdda2065bdb72842f01fc765653039e45b7733074d91e042d2d1dc2bcc0d23f42144a23b27f3535952e19f65c7b56bacca6d49e6f3c2945f9ac67467bb94577a85b1d7846bb7accd2b02223d8a668117706b1ca4c95209f488596c4556a180e1820884e0f90f5fdfe2245d5744869d5"}, &(0x7f0000a48000)=0xab) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000028b000)=0x100000000, &(0x7f0000efe000-0x8)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000efc000)={r2, @in6={{0xa, 0x3, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x5, 0x3, 0x0}, &(0x7f0000efd000-0x4)=0xa0) listen(r0, 0xfffffffffffffff9) socket(0xa, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eff000-0x10)={&(0x7f0000e64000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001e7000-0x8)={r2, 0x2000000000}, 0x8) socketpair$ax25(0x3, 0x7, 0xf6, &(0x7f0000a53000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00002ca000-0x118)={0x4, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000efc000)={0x0, 0x0, 0x0}, &(0x7f0000efc000)=0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e5e000)={r3, 0x4}, &(0x7f0000eff000)=0x8) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) [ 34.614484] ================================================================== [ 34.621940] BUG: KASAN: slab-out-of-bounds in ip6_xmit+0x1ce9/0x2090 [ 34.628471] Read of size 8 at addr ffff8801c52fe018 by task syz-executor3/4908 [ 34.635829] [ 34.637465] CPU: 1 PID: 4908 Comm: syz-executor3 Not tainted 4.15.0-rc8+ #200 [ 34.644731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.654080] Call Trace: [ 34.656671] dump_stack+0x194/0x257 [ 34.660303] ? arch_local_irq_restore+0x53/0x53 2018/01/21 16:56:33 executing program 2: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008e2000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f000065a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000074c000)=0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f32000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0x8000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a3e000-0x4)=0xffff) r3 = socket$inet(0x2, 0xa, 0x7) r4 = accept(r3, 0x0, &(0x7f000062d000)=0x0) sendto$ax25(r4, &(0x7f0000d9d000)="e271a3ad07bdfdce0aeb8b4cdeae4f0bf8f3a4cb8b52a8eba6814eb71267564c", 0x20, 0x4000000, &(0x7f0000b74000-0x10)={0x3, {"dd2690d4f05498"}, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000142000-0x4)=0x2, 0x41) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000f9c000-0x4)=0x0) getpeername(r0, &(0x7f00009e6000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013c000)=0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000044c000)=@generic="e6a9024f813893a984e5de7a244cfe51", 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfe0b, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009e1000)={0xa, &(0x7f0000a7e000-0x50)=[{0x2add, 0x1, 0x1000, 0x100}, {0x4, 0xdd, 0x9, 0x4}, {0x5, 0x100000001, 0x4, 0x9}, {0x9, 0x7f, 0x5, 0x5}, {0x8, 0x6, 0x0, 0x205}, {0x3, 0x0, 0x9, 0x5}, {0x5, 0x7, 0x5, 0x80}, {0x400, 0x9, 0x3, 0x9}, {0x8, 0x1, 0x3, 0x4}, {0xffff, 0x7, 0x3, 0x10000}]}, 0x10) [ 34.664970] ? show_regs_print_info+0x18/0x18 [ 34.669473] ? ip6_xmit+0x1ce9/0x2090 [ 34.673270] print_address_description+0x73/0x250 [ 34.678113] ? ip6_xmit+0x1ce9/0x2090 [ 34.681929] kasan_report+0x25b/0x340 [ 34.685732] __asan_report_load8_noabort+0x14/0x20 [ 34.690645] ip6_xmit+0x1ce9/0x2090 [ 34.694268] ? ip6_finish_output2+0x23a0/0x23a0 [ 34.698919] ? fl6_update_dst+0x127/0x2b0 [ 34.703047] ? check_noncircular+0x20/0x20 [ 34.707305] ? inet6_csk_route_socket+0x691/0xe80 [ 34.713260] ? lock_acquire+0x1d5/0x580 [ 34.717210] ? lock_acquire+0x1d5/0x580 [ 34.721160] ? inet6_csk_xmit+0x114/0x580 [ 34.725303] ? lock_release+0xa40/0xa40 [ 34.729272] inet6_csk_xmit+0x2fc/0x580 [ 34.733225] ? inet6_csk_update_pmtu+0x160/0x160 [ 34.737958] ? __sk_dst_check+0x1a5/0x380 [ 34.742098] ? sk_wait_data+0x610/0x610 [ 34.746071] l2tp_xmit_skb+0x105f/0x1410 [ 34.750124] ? l2tp_session_create+0xb80/0xb80 [ 34.754683] ? sock_wmalloc+0x15d/0x1d0 [ 34.758635] ? iov_iter_advance+0x13f0/0x13f0 [ 34.763112] ? pppol2tp_sendmsg+0x41b/0x670 [ 34.767417] pppol2tp_sendmsg+0x470/0x670 [ 34.771547] ? selinux_socket_sendmsg+0x36/0x40 [ 34.776205] ? pppol2tp_session_ioctl+0xa90/0xa90 [ 34.781026] sock_sendmsg+0xca/0x110 [ 34.784719] ___sys_sendmsg+0x767/0x8b0 [ 34.788673] ? copy_msghdr_from_user+0x590/0x590 [ 34.793411] ? __lock_is_held+0xb6/0x140 [ 34.797469] ? __fget_light+0x297/0x380 [ 34.801430] ? fget_raw+0x20/0x20 [ 34.804861] ? schedule+0xf5/0x430 [ 34.808383] ? up_read+0x40/0x40 [ 34.811729] ? down_read_killable+0x180/0x180 [ 34.816211] ? security_mmap_file+0x143/0x180 [ 34.820699] ? __fdget+0x18/0x20 [ 34.824050] __sys_sendmsg+0xe5/0x210 [ 34.827824] ? __sys_sendmsg+0xe5/0x210 [ 34.832559] ? SyS_shutdown+0x290/0x290 [ 34.836511] ? __fdget+0x18/0x20 [ 34.839880] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.844881] SyS_sendmsg+0x2d/0x50 [ 34.848408] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 34.853139] RIP: 0033:0x452ee9 [ 34.856302] RSP: 002b:00007f8a76e7fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 34.863988] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ee9 [ 34.871233] RDX: 0000000000000081 RSI: 000000002037ffc8 RDI: 0000000000000014 [ 34.878477] RBP: 0000000000000446 R08: 0000000000000000 R09: 0000000000000000 [ 34.885724] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5730 [ 34.892971] R13: 00000000ffffffff R14: 00007f8a76e806d4 R15: 0000000000000000 [ 34.900235] [ 34.901838] Allocated by task 4527: [ 34.905442] save_stack+0x43/0xd0 [ 34.908872] kasan_kmalloc+0xad/0xe0 [ 34.912556] kasan_slab_alloc+0x12/0x20 [ 34.916504] kmem_cache_alloc+0x12e/0x760 [ 34.920625] get_empty_filp+0xfb/0x4f0 [ 34.924488] path_openat+0xed/0x3530 [ 34.928175] do_filp_open+0x25b/0x3b0 [ 34.931952] do_sys_open+0x502/0x6d0 [ 34.935638] SyS_open+0x2d/0x40 [ 34.938891] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 34.943618] [ 34.945220] Freed by task 4529: [ 34.948486] save_stack+0x43/0xd0 [ 34.951913] kasan_slab_free+0x71/0xc0 [ 34.955791] kmem_cache_free+0x83/0x2a0 [ 34.959741] file_free_rcu+0x5c/0x70 [ 34.963428] rcu_process_callbacks+0xd6c/0x17f0 [ 34.968072] __do_softirq+0x2d7/0xb85 [ 34.971855] [ 34.973463] The buggy address belongs to the object at ffff8801c52fe040 [ 34.973463] which belongs to the cache filp of size 456 [ 34.985485] The buggy address is located 40 bytes to the left of [ 34.985485] 456-byte region [ffff8801c52fe040, ffff8801c52fe208) [ 34.997679] The buggy address belongs to the page: [ 35.002590] page:ffffea000714bf80 count:1 mapcount:0 mapping:ffff8801c52fe040 index:0x0 [ 35.010714] flags: 0x2fffc0000000100(slab) [ 35.014938] raw: 02fffc0000000100 ffff8801c52fe040 0000000000000000 0000000100000006 [ 35.022826] raw: ffffea000714bb60 ffffea00071256e0 ffff8801dae2c180 0000000000000000 [ 35.030680] page dumped because: kasan: bad access detected [ 35.036380] [ 35.037990] Memory state around the buggy address: [ 35.042897] ffff8801c52fdf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 35.050238] ffff8801c52fdf80: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 35.057572] >ffff8801c52fe000: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 35.064904] ^ [ 35.069028] ffff8801c52fe080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 35.076363] ffff8801c52fe100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 35.083700] ================================================================== [ 35.091030] Disabling lock debugging due to kernel taint [ 35.096551] Kernel panic - not syncing: panic_on_warn set ... [ 35.096551] [ 35.103934] CPU: 1 PID: 4908 Comm: syz-executor3 Tainted: G B 4.15.0-rc8+ #200 [ 35.112483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.121808] Call Trace: [ 35.124376] dump_stack+0x194/0x257 [ 35.127983] ? arch_local_irq_restore+0x53/0x53 [ 35.132626] ? kasan_end_report+0x32/0x50 [ 35.136753] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 35.141481] ? vsnprintf+0x1ed/0x1900 [ 35.145256] ? ip6_xmit+0x1c40/0x2090 [ 35.149033] panic+0x1e4/0x41c [ 35.152203] ? refcount_error_report+0x214/0x214 [ 35.156938] ? add_taint+0x1c/0x50 [ 35.160452] ? add_taint+0x1c/0x50 [ 35.163976] ? ip6_xmit+0x1ce9/0x2090 [ 35.167752] kasan_end_report+0x50/0x50 [ 35.171698] kasan_report+0x144/0x340 [ 35.175483] __asan_report_load8_noabort+0x14/0x20 [ 35.180387] ip6_xmit+0x1ce9/0x2090 [ 35.183996] ? ip6_finish_output2+0x23a0/0x23a0 [ 35.188642] ? fl6_update_dst+0x127/0x2b0 [ 35.192764] ? check_noncircular+0x20/0x20 [ 35.196972] ? inet6_csk_route_socket+0x691/0xe80 [ 35.202310] ? lock_acquire+0x1d5/0x580 [ 35.206256] ? lock_acquire+0x1d5/0x580 [ 35.210203] ? inet6_csk_xmit+0x114/0x580 [ 35.214330] ? lock_release+0xa40/0xa40 [ 35.218287] inet6_csk_xmit+0x2fc/0x580 [ 35.222239] ? inet6_csk_update_pmtu+0x160/0x160 [ 35.226971] ? __sk_dst_check+0x1a5/0x380 [ 35.231102] ? sk_wait_data+0x610/0x610 [ 35.235060] l2tp_xmit_skb+0x105f/0x1410 [ 35.239102] ? l2tp_session_create+0xb80/0xb80 [ 35.243675] ? sock_wmalloc+0x15d/0x1d0 [ 35.247635] ? iov_iter_advance+0x13f0/0x13f0 [ 35.252110] ? pppol2tp_sendmsg+0x41b/0x670 [ 35.256409] pppol2tp_sendmsg+0x470/0x670 [ 35.260532] ? selinux_socket_sendmsg+0x36/0x40 [ 35.265177] ? pppol2tp_session_ioctl+0xa90/0xa90 [ 35.270000] sock_sendmsg+0xca/0x110 [ 35.273693] ___sys_sendmsg+0x767/0x8b0 [ 35.277644] ? copy_msghdr_from_user+0x590/0x590 [ 35.282378] ? __lock_is_held+0xb6/0x140 [ 35.286424] ? __fget_light+0x297/0x380 [ 35.290377] ? fget_raw+0x20/0x20 [ 35.293816] ? schedule+0xf5/0x430 [ 35.297331] ? up_read+0x40/0x40 [ 35.300674] ? down_read_killable+0x180/0x180 [ 35.305149] ? security_mmap_file+0x143/0x180 [ 35.309626] ? __fdget+0x18/0x20 [ 35.312969] __sys_sendmsg+0xe5/0x210 [ 35.316742] ? __sys_sendmsg+0xe5/0x210 [ 35.320690] ? SyS_shutdown+0x290/0x290 [ 35.324638] ? __fdget+0x18/0x20 [ 35.328001] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 35.332999] SyS_sendmsg+0x2d/0x50 [ 35.336517] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 35.341247] RIP: 0033:0x452ee9 [ 35.344410] RSP: 002b:00007f8a76e7fc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 35.352093] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ee9 [ 35.359347] RDX: 0000000000000081 RSI: 000000002037ffc8 RDI: 0000000000000014 [ 35.366597] RBP: 0000000000000446 R08: 0000000000000000 R09: 0000000000000000 [ 35.373845] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5730 [ 35.381090] R13: 00000000ffffffff R14: 00007f8a76e806d4 R15: 0000000000000000 [ 35.388846] Dumping ftrace buffer: [ 35.392361] (ftrace buffer empty) [ 35.396043] Kernel Offset: disabled [ 35.399648] Rebooting in 86400 seconds..