[....] Starting enhanced syslogd: rsyslogd[ 15.470817] audit: type=1400 audit(1517262528.787:5): avc: denied { syslog } for pid=4004 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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: [ 18.690283] audit: type=1400 audit(1517262532.007:6): avc: denied { map } for pid=4143 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.192' (ECDSA) to the list of known hosts. 2018/01/29 21:48:58 fuzzer started [ 24.972658] audit: type=1400 audit(1517262538.289:7): avc: denied { map } for pid=4154 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 2018/01/29 21:48:58 dialing manager at 10.128.0.26:34895 [ 27.941278] can: request_module (can-proto-0) failed. [ 27.950166] can: request_module (can-proto-0) failed. 2018/01/29 21:49:01 kcov=true, comps=true [ 28.391195] audit: type=1400 audit(1517262541.707:8): avc: denied { map } for pid=4154 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9082 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/29 21:49:02 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000ff1000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000064a000)=0x58, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common='vcan0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000)={0x86b, 0x3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@generic="4a58b858d677700095ea73ff8ec0226d", &(0x7f0000001000)=@ethtool_flash={0x33, 0x462e, "99a0751e6dc63029d31d743318a619bf7ccc332b871a47aba93195f72ce8c6288b1833563ae53cae07278393dd42ca86ffda1f160c8c0f48230d1f2290359c930fe4caa939ea1a7bb781cdd7d17e7acfeb1576a7549e6f5db5e3876021b49276feb6dd29bc41669416c5ec8bd3037386a490d8b10cf7ed0f395aa297fe5799cf"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket(0xd, 0xa, 0x3f) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002000)={r1, 0x5, 0x9, "a6bd7269a82fdeeb6567a37650eb30850634ad194f6da9d47ee962a6073e500ad29a2646c689d8fde393296cb0717b71e67cb5bc2175bf8c61546ba326d05c1ae3ebdc0dc6c47e3f0e879ed532c47b88300647718753b942f9538d440ffcd79fd0a653c74d9f88da7a5f42e6234fb668fb40bef795587aaffab8dcebb53ee430fad726a1"}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000001000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000003000-0x4)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$ipx(r0, &(0x7f0000001000)={0x4, 0x1159e00, 0x2, "c0104e3c44f4", 0x80000000, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x4, 0x0, 0xffffffffffffff7f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000-0xa8)={0x0, 0xa0, "fcd06ab807bfba9691ab575a20ba43acdf936b3cab3b50a79e751610824ecc83878b53d2e0c90433a42e05cd9b3a479755b41e7284f3f569bb976fc15e01386d04f64efa67d433812eeaef4896511820878ea660b5c3cd5aff5d463d733be81137fea5dc9f33893de852ad9d1234109c5a4b3947992265e08e864f3859e1529178d7829c7f3eb6ef50921ec1c33b5232fb0223fa02ecfee9dbf609c869e8df23"}, &(0x7f0000000000)=0xa8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003000)={0x544, 0x6, 0x8000, 0x0, 0x8, 0x200, 0x3f, 0x1, r3}, &(0x7f0000004000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x0, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="3f7f24de7f7429bb738a9100dae1aef8", 0x10) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000005000-0xc)={0x70000000, 0x40, 0x14}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast1=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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000002000-0x4)=0xfff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000005000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}], 0x68) 2018/01/29 21:49:02 executing program 1: pipe(&(0x7f0000c6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000200000)={0x0, 0x10, &(0x7f0000001000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000db5000-0x8)={r2, 0x8000, 0x40}, &(0x7f0000737000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x1, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0xa)={0x3, [0x4, 0x1000, 0x3]}, 0xa) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0xdf3, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004000-0x4)=0x2c, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000005000-0xc)={0x40000000, 0x0}) epoll_create(0xfffffffffffffffa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000006000-0x4c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}], 0x4c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000006000)={0x100000001, 0x3}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000007000)={0xa, 0x1, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000009000-0x4)=0x2, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000003000)={0x5, &(0x7f0000009000)=[{0x80000001, 0x0, 0x80000001, 0x9e5}, {0x1, 0x3, 0x7, 0x5}, {0xff, 0x9, 0x0, 0x9}, {0x4, 0x1000, 0x348, 0x1ff}, {0x6, 0x762, 0x70d, 0x401}]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f000000a000)=0x80000001, 0x4) 2018/01/29 21:49:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ecd000-0x7)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000fe7000-0x8)={0x0, 0x3}, &(0x7f0000871000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e73000-0x8)=@assoc_value={r3, 0x2}, &(0x7f000006e000)=0x8) r4 = socket$nfc_llcp(0x27, 0x3, 0x1) connect$nfc_llcp(r4, &(0x7f0000da9000-0x60)={0x27, 0x2141, 0x81, 0x0, 0x0, 0x2, "2a9b335008fb4c8abd60f0cf92f6be590d862213f68c670ea0240c40a8a24ebd41b840319900b333a9f9a1f2ebf84de126582cda1527c11c0d451bfedd04fc", 0x3ff}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000001000-0x4)=0x2af7, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r2, &(0x7f0000001000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000001000-0x10)={0x100, 0x1ff, 0x817, 0x80000000}, 0x10) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x2, 0x80001, 0x5, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000003000-0x10)={0x2, &(0x7f0000003000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f0000001000+0x748)={r9, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r8, 0x21, 0xc, &(0x7f0000004000-0x69)="36188a2030698ae13bdc869a7feb252f2695a1e8a22c58703c86ef63383d195051b49c7d62d76fae278d389c56ffa076187b6b6534016052e8385353d30578d063999473a28e4e6041cafe372646cf02eb37abb29639bff4aa953c5b22e3a253ef533ab2a5348ea0ed", 0x69) connect$netrom(r7, &(0x7f0000003000)=@full={{0x3, {"76afddd136537b"}, 0x7fffffff}, [{"be43fee33307b1"}, {"c24c783d2fbc73"}, {"e337afdc19d983"}, {"9dda9cdf226a07"}, {"74f43466486a00"}, {"3506fa39944137"}, {"433aaafb1e2071"}, {"dee62388df8429"}]}, 0x48) socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4c, &(0x7f0000003000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x8, 0x5ab, 0x1ff}}], {@ipx={0x8137, {0xffff, 0x3a, 0x6, 0x5, {@broadcast=0xffffffff, @random="a960fa85718f", 0x9cb0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, "59e9112ccaee0e3b1a420f547eeda42a0ece7318149aeb46de1e06be"}}}}, &(0x7f0000004000)={0x0, 0x1, [0xcd6]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r8, &(0x7f0000006000-0x20)={0x18, 0x2, {0x1, @rand_addr=0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) sendto$ipx(r8, &(0x7f0000005000)="210a780f668a77c80565253b6cc8c5ecc709917c73739d160a07f7822e92ba1022cdd2e8b4793e9b62d0aecb996c799a358540309d86f9e5", 0x38, 0x800, &(0x7f0000006000-0x10)={0x4, 0x80000001, 0x2, "85e24214dc6a", 0xff, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000007000-0x8)={r0, r8}) 2018/01/29 21:49:02 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x4, 0x1, {0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000001000)=0x6e) r2 = socket(0x9, 0x807, 0xfffffffffffffffd) bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000003000-0xc)={0x8, 0x4, 0x1000, 0x3, 0x2, 0x3, 0xd7}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003000)=0x2400000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000004000)="", 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000004000-0xe)={0x0, 0x9, 0x3, [0x7f, 0xffff, 0x20200000000000]}, &(0x7f0000000000)=0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000)={r3, 0x1, 0x9}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000006000-0xc)={0x8000000000, 0x1, 0x1, 0x8000, 0x9}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000)=@common=""/16, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000006000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000007000-0x10)={&(0x7f0000001000-0xc4)={0xc4, 0x37, 0x110, 0x6, 0x0, {0x18, 0x0, 0x0}, [@generic='[hl', @typed={0x8, 0x7d, @void=""}, @generic="42eb37ded356f841115f43bb094c0023b220b4e6b10e90e8df346c60631a223bff50912e25a1e8efe802e6e4ec8dc2ec1d66a5c662f58362c3f9dbb66967707adee1d1734d763f50d9185bf17d09401a9efd7399654943fca14a4eb069b0f927c8f2d19f1f1bbfba6289f74e24e889092a342da5eab4ea6463c4f71a9a1c455a853b7b3720e1492fa9abbaa3664ef57c4ef4ee29e9f31cb4", @typed={0xc, 0x5b, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x10}, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000008000-0x20)=[{&(0x7f0000008000-0xe6)="77c07c9799469ec3efb9f3cb71ccd7dd62decf8797acde8dce615cf65fbcbfe73b7ceeff195c1fddf029d0309a3b96cf8662d5f659e484624dde9df8ae8a72733f5b850cc4a02a87bb93d121d3fcd08156c916d0860ab4e9e1eebad614970b4c9694d3a772ccde56b2daa0e6b7ac78ea5bdef15ca635166724626349b6fc9d4b2ec0eda79e418391e9f66cd47c5970d3124cd25b9601c841d4269af3f2165aa27298d504d3cd887091fabfac9e9594379aeefab6d9b4ebd51ebc46b33cb55655130e4dcbaa572f5657db2396061b5c7f7c7fd2efb46a22008091e34ebf6e954ca8d02f5fa60b", 0xe6}, {&(0x7f0000008000-0x77)="5de4c3495b4542aeaaf65414dc63d037eb6b0ebb07515db0d4af93f178c4f2ac46965c15f9789af6e784081000b506059b17c64a8300a5b3804b4bf0b71c498e6f286f2837c0ace491c6bbd49c25f54db1ec275e1db488d08880fc892336b0bb2bc0bba081da545e9fcb98f7e4505f95f3392e07832f8f", 0x77}], 0x2, &(0x7f0000007000)=[], 0x0, 0x10}, 0x44081) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000004000-0x90)=[{&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000003000)="682c0b926efad2feaa5ea1fad298", 0xe}, {&(0x7f0000008000)="cc8297e2332ea3956d6a164c3cf00da412fb74da49bd14c905d7d4e47cd9dacd398e522621f14b2075e9f56dd4", 0x2d}, {&(0x7f0000002000-0xe1)="38555ede766c544debe16adaf09142faac7bbcdb6042c50fe0ffb8544a08942c3589a410a266e6bfa189cca55258d5e02e3596c11d9a8469761bcb5cd0c09a64db324115a7ec8abfe0eddf61dba6f56e768b0aaad10b079a9eb1138fe0b6559e07d0a35e1a0181269e9659e94b313729881a2d6bb6f81ec853699718d78d11d80386cc16d5395251e1366269b1d1e42d321d57104bfdde09b17d61ecb6dafba0d6bf4e4c998787ed35d00f540478f9eeaeeb8755272bb08e3b9077ceb2de990304997fe9efc91688b6e899edcdba30d186a58d00b49f14336469cfbfb6e2169ad7", 0xe1}, {&(0x7f0000007000)="35a97cfce4646361363af823831a7adae39436e3fb24b41866bb219c62ab93808355bf4e69c8e3f76b2df11adf33f9e42121aeae748e8c7c7e3cac30db3dbfe2b979112d063f4d951458edcaf6cbee3e272c80d231b98a0d484aba249712a0dee07ffeb42d656b2dd263218ec96ea1c82f14cf7bf30a48496a1d791a051201b08f77b8b18f9aa14f930b6b6d5c94df5033d418e456279728755bbca2326e1346fc0a6b5e09e9cfac813b990e88e279660a0c6fd9e0bddf7e51c43fc765d5eae4b5110ab09723ef7b176a3403c9b9dd470189beb36a3e8312daf29a13951511d842c7d12d", 0xe4}, {&(0x7f0000001000-0x97)="7e4691615fe6cea741ec12b8b2653249b211b8dd1b20e873693544af224f51185ee364adef51d442118724bfc2929c12b4e3644bcb8ab099e36dc496c3a1e00b8a5ff2c27599e426c113ceb696d4766566fff0c53dd4f4b6ba5c6acda1bb59ff161edf5e7fd22c4dcfc64d1d13e45f91893336880a95f416fc10fdab0b86c39b9a71db15e23215c8d5edd2b1374d4c6527c1ff0536c2ee", 0x97}, {&(0x7f0000008000)="4d42f5e5da547a47d710908f2f0dfc972ecd841daf7b10c37b9ff1bca1bd37affd7857abf17ec0ccf27dbc18d6c72fc9843388b37caeb6756c3946f7ecd0b486b34ef5ddcfea9970dc8483672599904d788d83e70d931dca3b03e697e2a8ff9b76ad9bf41f05c98e34d92cab5ee9044dc87dec1e4b5d669ab238afdea355c38a979264670a", 0x85}, {&(0x7f0000009000-0xf9)="2a99f0ca22fb891def28d7ac30fe35773e091221db2838bc814afe3c388c767c18eb2a5a3c76745da4e5a50948e28b8c219b0e5b019b71c6a5fc0bf300a56452085820891c21afb7553001e82e73026307d6c9ccabb181751a9a8aadb65103e578884de00c216023ed7fbd37d387a962b66a8824579b952fb87a5642a033ff1ae31062bff337f701cc7fa215b6913a2a9189a2bc354c492d432671e8a547fe02a3cb728fd277c1bd45c312cf899060abd3fdbacd032d9af65796aa42461d583e9c4d1573dfdbfdcf1d6b6ef8d4fc9a216cfc3b19b534329d0c99ee556a28fd1a6fd8fe7c39cf97c4ec0957975273ddd531e4970967d3d4fa49", 0xf9}, {&(0x7f0000009000-0x3f)="e000bc451fb78313a308e857a42f6ff7edbfaf3ba3a16246ea0535595cdb75eadc7d79c7c8c58b1aac4a9673e411d14e9e4fbedfbd581bf31c5df4232c366a", 0x3f}], 0x9) 2018/01/29 21:49:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb3b0b2ef60ccec95, 0xa, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000001000-0xb0)="95b39f278c9da61f8ed29363245f5750f63050e206d8484bc116bb6b57b1b1d88250d0749385a71e94590f6372afdd7e79d8442071d4c300cf378a4a65f046d66f6b6a900351c86fb9f6a66378753c0def7bd870b2fcbaa791ef8993a2c065ca2a71236b68b33e690e9e495866e192316df866923d2f964cdc64130490503c6510b11b999036788c774f8a27365ddc04209b7c96e0e74101427b87b4f7d5a8b526091c02712beef6864c94e968e2c855") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast1=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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r7 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@local={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=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r10 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r13 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=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}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r19 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r22 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r25 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r28 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x188)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="f98c0bf820110dbb23b4701f1d5b0155efb7803f3740acf10ad2fad387e92c6be29a64a454205b2a3c5cf6569c1c605f7fb9c2aae6babe77132436b70b080bae2a7017a1d04bad1b3e06e1e9761a41e9e51e4786c83f", 0x56}, {&(0x7f0000001000)="39cfb69ded1a0069e47816e4f32fa2732007c6d07476962f5e454391a9c8746627e8", 0x22}], 0x3, &(0x7f0000001000-0x128)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x128, 0x0}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, 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{&(0x7f0000001000)="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", 0x1000}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1]}], 0x50, 0x40000}], 0x7, 0x800) 2018/01/29 21:49:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) connect(r0, &(0x7f0000001000-0x10)=@llc={0x1a, 0x15, 0x0, 0x4, 0x100000001, 0xffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000)=""/139, 0x8b, 0x20, &(0x7f0000000000)={0x1a, 0xf6, 0x6, 0xffffffffffff0000, 0x7, 0x7ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000002000)="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") listen(r0, 0x40) syz_emit_ethernet(0x7c, &(0x7f0000003000-0x7c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x8, 0x6, 0x1}}], {@llc={0x4, {@snap={0xab, 0x0, "aac8", "705f9f", 0x88fb, "fc5e5b1ef0bd60f44bd8bd32722e43204d09707f33c78a849cb0997285aa4a5fb2eae3f5cf7796d741d3a635dd319504c3c060cd480bf6cd0c58eed663b797685f8bb033c2506868b806b3f6df3c10463e9fe7fc9fba2cd95c9149d6cc6c6359ff"}}}}}, &(0x7f0000001000-0xc)={0x0, 0x1, [0xf75]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x3, 0xc00000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, {0xa, 0x0, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x7fff}, 0x6, [0x7, 0x63e0000000000000, 0x2, 0x0, 0x59, 0x6, 0x0, 0x1]}, 0x5c) close(r0) unshare(0x2000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000003000-0x4)=0x6, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000-0xb)={0x9, 0x800, 0x64, 0x3, 0xfffffffffffffe01, 0x3f, 0x40, 0x3, 0xffffffffffffffff, 0x3, 0x9}, 0xb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000000)={0x100, 0x4a3, r3, 0x7, r4, 0xead2, 0x6, 0x10000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x6000}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000004000)={r5, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xf0, 0x6, 0x80000000, 0xfff}, &(0x7f0000004000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x20, &(0x7f0000006000-0x4)=0x4) [ 29.480277] audit: type=1400 audit(1517262542.796:9): avc: denied { map } for pid=4154 comm="syz-fuzzer" path="/root/syzkaller-shm589416947" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/29 21:49:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x3a) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x1, 0x7, 0x7fffffff, 0x800, 0x1000]}, 0xe) sendfile(r3, r0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x20)=@ipv4_newaddr={0x20, 0x14, 0x8, 0x3, 0x1, {0x2, 0x8, 0x10, 0xfd, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20000084) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000003000-0x4)=0x3e, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x58)=@getlink={0x58, 0x12, 0x0, 0x2, 0x2, {0x0, 0x0, 0x0, 0x0, 0x5fedd06b5da815d2, 0x10040}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x3}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x0}, @IFLA_LINK={0x8, 0x5, 0x8}, @IFLA_GROUP={0x8, 0x1b, 0x1f}, @IFLA_TXQLEN={0x8, 0xd, 0x7}, @IFLA_LINK={0x8, 0x5, 0xff}, @IFLA_TXQLEN={0x8, 0xd, 0x7fff}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x40010) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000-0x28)={r5, 0x0, 0xe6, 0x80, &(0x7f0000000000)="1f30fdf17cbbec1a1de7be7f93b43e2a4468ed8ca8bbf18067aba8ae87a7e45aeaff9844410d1be718b0c8c3e54fb9f5c002d09e83621376f66c9887a05e5ccdddb32a44a08c3db9bcd1018dbf37c3b15b141f25eb788ed74dd9a13ad8ce5917220b88985896823f84c2a1488b39fda5a7059ea100d3b33fe1dd93a9c6482d2bbd3addbd4b59774e8271a04527f5676c2be3bdff6ce377320c3d8f6a75e0d85d3234ce375110d426567e6649bca31f40960fee9f314aa0f45133e455bd7b81259acebd4b27b5a60ee05839bf63b229802e4b167a70f54f715a01ecdd403cbc7368bff6958dec", &(0x7f0000000000)=""/128, 0x9, 0x5}, 0x28) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000002000)=[@in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000005000+0xfd3)=0x0, &(0x7f0000004000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000)=[{0x0, 0x8001}, {0x3, 0xfffffffffffffe01}, {0x4, 0x400}, {0xc, 0x2}, {0x8, 0x6}, {0xf, 0x100000001}, {0x2, 0x5}], 0x7) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000005000-0x10)={0x6, &(0x7f0000001000-0x30)=[{0x1, 0xa4, 0x2, 0x4}, {0xe8b2, 0x4, 0x1, 0x7fff}, {0xbc2d, 0x5, 0xe7, 0xffffffff}, {0x8, 0xffffffffffffd12a, 0x5, 0xffffffffffffffff}, {0x7, 0x100, 0x0, 0x7b02}, {0x3f, 0x8, 0x3ffc00000000000, 0x0}]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000007000-0x10)=@req={0x4, 0x100000001, 0x5, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x58, &(0x7f0000003000-0x58)=[@in6={0xa, 0x1, 0x4d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000004000-0x8)={r6, 0x42f}, 0x8) connect$inet6(r2, &(0x7f0000003000-0x1c)={0xa, 0x3, 0xffffffff80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5a}, 0x1c) 2018/01/29 21:49:02 executing program 4: r0 = accept$unix(0xffffffffffffff9c, &(0x7f000019f000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000564000)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000ea8000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000002000-0x60)={0x27, 0x9, 0x8, 0x5, 0x3ff, 0x2, "e5f37c5ae617d5dbbfc34b4ebbe1e00f1b67c747fe9612cc2e4b61ce581320c9c93620498e28fd69155e2379f68ebf9e415ed571f852b1ecd6ef79c84f188d", 0x8}, 0x60) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002000)={0x4, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000002000-0x10)={0x1, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x6}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000003000)={r4, 0x88, "3338a09431b941dd1f28b1eae48045cd8f78bad2ef95d12532cc1b3b002d20d079491890f9de83d35836799f19ad421544929f5e726f799e7afaf8baaf71f5dad41e98c6d0a6dc112931573146c2389fbc44677a76ca29e890000df9c620bb61306153ad09bf67b076aafb85f1c59ecdb04e629147aa632af22c33edd141d3e444b0e633fafa27fa"}, &(0x7f0000002000-0x4)=0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x5}], 0x1c) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000004000-0x58)={0x3ff, 0x0, 0x1, 0x4, 0x1, [{0x401, 0x6, 0x6e6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000-0xa0)={r4, @in={{0x2, 0x0, @rand_addr=0x4c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200020, 0x5, 0x4, 0x9, 0x3}, &(0x7f0000003000)=0xa0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000003000-0x10)={{0xb2, 0xa9}, 0x2}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={r4, 0x26, "6330ed4a74aa09cea2aed12fda53ae7eb491a94236ad007080444a94cbfa0fc961980bdc94a1"}, &(0x7f0000004000)=0x2e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000006000-0x4)=0x0) close(r6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000001000)=""/68, 0x44, 0x40000043, &(0x7f0000006000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000006000-0x8)={r4, 0x9}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x30)=[{&(0x7f0000003000)="5c4a92e928a62799664489c7e26a6a2c45c270f30e8c74c5360574d90f03800d9b4b59544a66e6982502953d6c575e43e178f376fa9388822df12cda2266d9090e7cd6093443ce429e43de7b78be29f544859586b78957aef5e779303630bfbdcd1dd833ecf0812411b44dfb2176f5c74e68bdae1d8402dcac2d8366fad175b65be0e05fc145643f1c6d6bd284630252272e", 0x92}, {&(0x7f0000001000)="79333c06434302e91c30cda6667c8dc37b7a8fe93b173a2a9c2041967cd40b0ab4719cfe2d55151a8cdfa46bc4ff3e3b66e88e3c462fe459170cc83fbd3218763ae23f96decfc79fc95b2d7ed20d877572a3c229b5402d7f32f2038ad2fd6c58238b868e9495be21fb58564e76501cc9aafd7439a596764ceebc4f77c6d7fae8fb7eaaf46ffadd659226a736e6e86e4b4ad2893d5ad5b5f486d74034aaa2a663509cf6fd163ec1bf6f91229f8d898d3e659f4b2d510bceab4dc038e032e213c832bc49be819da66dda990948bf2c23ac3c5904c05d66b5a30dad0d", 0xdb}, {&(0x7f0000008000-0x87)="c41b0cc2d0e76d06bccdee73d76e509866871b8d55070ca678d20b9055cd78c5353039e818bbf86d6de694a80bdf46e8f34cf4ffcda36bb6e6eb673fdd1a9be0469d3fcbbd0395cec62a42b1bdf16056502d385ef4841f7cc9b644db623b97dccd03e1c254f649682c3e70f82c07a7c37f0885ee670eaa1b4d4710be2815433475e3240773490c", 0x87}], 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000009000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) [ 29.541934] audit: type=1400 audit(1517262542.858:10): avc: denied { sys_admin } for pid=4198 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.556462] IPVS: ftp: loaded support on port[0] = 21 [ 29.629780] IPVS: ftp: loaded support on port[0] = 21 [ 29.667200] audit: type=1400 audit(1517262542.951:11): avc: denied { net_admin } for pid=4203 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.706953] IPVS: ftp: loaded support on port[0] = 21 [ 29.751175] IPVS: ftp: loaded support on port[0] = 21 [ 29.807833] IPVS: ftp: loaded support on port[0] = 21 [ 29.890999] IPVS: ftp: loaded support on port[0] = 21 [ 30.021118] IPVS: ftp: loaded support on port[0] = 21 [ 30.137638] IPVS: ftp: loaded support on port[0] = 21 [ 30.874995] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.975650] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.174993] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.187987] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.387721] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.438576] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.662207] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.700967] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.396926] audit: type=1400 audit(1517262546.712:12): avc: denied { sys_chroot } for pid=4203 comm="syz-executor0" 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 [ 33.799177] audit: type=1400 audit(1517262547.115:13): avc: denied { net_raw } for pid=5206 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 21:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fd0000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r0, &(0x7f00006da000)=@file={0x0, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000484000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000017b000-0x3)="", 0x0, 0x0, &(0x7f0000fc3000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r0, &(0x7f0000d69000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/29 21:49:07 executing program 6: 2018/01/29 21:49:07 executing program 1: 2018/01/29 21:49:07 executing program 2: 2018/01/29 21:49:07 executing program 5: 2018/01/29 21:49:07 executing program 3: 2018/01/29 21:49:07 executing program 7: 2018/01/29 21:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000be8000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) 2018/01/29 21:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000042c000-0x1f)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) 2018/01/29 21:49:07 executing program 3: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e6, &(0x7f00000f7000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d1332e86f9f3", [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1b0, 0x0, 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}, {[@hopopts={0x37, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x40, {0x5, 0xe, 0x40, 0xc2e, [0x8, 0xd, 0x2, 0xd8b0, 0x9, 0x5, 0x1]}}, @enc_lim={0x4, 0x1, 0xfffffffffffffff7}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x7f, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xffffffffffffffff}, @enc_lim={0x4, 0x1, 0xe9}, @calipso={0x7, 0x10, {0xc, 0x2, 0x20000000000000, 0x7, [0x4]}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @dstopts={0x2e, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @generic={0x9, 0x7b, "fd43fe87866312d0cdbc319ee59b4887a4067b353907da53715b250170df55fba3e27fc224f80c14a86adff44aaa07bd7138ab63b0e80408dd7e94fbffe386ee218e8ffc09c28f19ca431d1fc484f7c564ec4568d0683e24b4530f124ffeea6ecc11f62ae60cd64bd0a821f2e04a7457ab542a73037199ec90bc8d"}, @enc_lim={0x4, 0x1, 0x80000000}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x38, {0x3, 0xc, 0x4, 0x0, [0x0, 0x100, 0x2, 0xffffffffffffffc0, 0x7, 0x8]}}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/29 21:49:07 executing program 2: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f00000f7000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d1332e86f9f3", [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x20, 0x0, 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}, {[@dstopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/29 21:49:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000eb7000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/29 21:49:07 executing program 6: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f69000-0x1)=0x0, &(0x7f0000f68000)=0x4) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x4000000000005, &(0x7f0000f6d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dcf000-0x4)=0x80000001, 0x4) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f6e000-0x10)=@generic="469ffd2da6a19ca78a7a8eb8267c3b26", 0x10) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000f6e000)={0x1f, {0x6, 0xffff, 0x8d, 0x7, 0x3, 0x8}, 0x4}, 0x9) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 21:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f7d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc, 0x1, 0x3, 0x1, 0x4, 0x1, 0x2000005}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x800, 0x1000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ec2000)=0x1, 0x4) r3 = socket$inet(0x2, 0x80006, 0x7) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009ae000-0x4)=0x7, 0x4) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000943000-0x53)="117f402022c5b4e9d0abf2f5fe5e533573f5aca0921f7f2309b42ae57d6ed95787a1f65e63f61a9d9dad58f56b46822ab41569475314b203799491cb31dca10c5b43f84457c86f6e0b69f07f0ab98f07b0f69d") recvmsg(r1, &(0x7f000020f000-0x38)={&(0x7f00003a4000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000039c000-0xa0)=[{&(0x7f0000c6c000)=""/209, 0xd1}, {&(0x7f0000bca000-0x4c)=""/76, 0x4c}, {&(0x7f000088f000-0xae)=""/174, 0xae}, {&(0x7f000075d000)=""/92, 0x5c}, {&(0x7f00005cf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000918000)=""/161, 0xa1}, {&(0x7f0000f3b000)=""/62, 0x3e}, {&(0x7f0000066000-0xce)=""/206, 0xce}, {&(0x7f00000c8000-0x71)=""/113, 0x71}, {&(0x7f0000189000)=""/21, 0x15}], 0xa, &(0x7f0000b15000)=""/0, 0x0, 0x100000000}, 0x10000) r4 = accept4(r2, 0x0, &(0x7f0000904000-0x4)=0x0, 0x80000) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000690000)=0x100, 0x4) bind$inet(r1, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bd8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000e3b000)=@assoc_value={0x0, 0x0}, &(0x7f0000080000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000959000-0x8)={r6, 0x9}, &(0x7f00002e7000-0x4)=0x8) recvfrom$ipx(r5, &(0x7f0000b2e000)=""/4096, 0x1000, 0x10000, &(0x7f000025e000-0x10)={0x4, 0xfff, 0x401, "ada2624fbf95", 0x7, 0x0}, 0x10) sendto$inet(r1, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000527000)=0xfffffffffffffeff, 0x4) r7 = accept(r2, &(0x7f0000934000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000010f000)=0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b63000)={0x8, 0x8, 0xffffffff, 0x8001, 0x0}, &(0x7f0000a76000-0x4)=0x10) r9 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x38, &(0x7f0000221000)="", 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000630000-0x8c)={r8, @in6={{0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) listen(r5, 0x7) r10 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCADDDLCI(r10, 0x8980, &(0x7f00007d5000-0x12)={@generic="3c454100005301001eb54d000609feaf", 0x22}) writev(r1, &(0x7f000044b000-0x70)=[{&(0x7f00000c2000-0x30)="025696c2e41f8a831e5da2aaef6031dfa77df7e42618e3d7f8154af485a9b8b9e566cda91bbba3e261debdabed51cf24", 0x30}], 0x1) recvmsg(r1, &(0x7f00003be000)={&(0x7f000075f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008eb000)=[{&(0x7f0000d30000)=""/187, 0xbb}, {&(0x7f00003fb000)=""/27, 0x1b}, {&(0x7f0000d04000-0x80)=""/128, 0x80}, {&(0x7f00006ed000-0x66)=""/102, 0x66}, {&(0x7f0000af4000)=""/93, 0x5d}, {&(0x7f0000ea7000-0xd6)=""/214, 0xd6}, {&(0x7f0000f93000)=""/147, 0x93}], 0x7, &(0x7f0000be3000)=""/4096, 0x1000, 0x200}, 0x40002000) 2018/01/29 21:49:07 executing program 3: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x10020001fd) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) socket(0x0, 0x803, 0xa77a) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000014000-0x90)=[{&(0x7f000002b000)="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", 0x585}], 0x1, &(0x7f000001f000-0xf8)=[], 0x0, 0x0}, 0x0) 2018/01/29 21:49:07 executing program 1: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x6) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f0b000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f0d000-0xb6)="ae7ce2e513e933930a73568595d13dc852320e928cc0b6a37337296a97a0e808fa32283aea7368bf3d15236b357d6c4cfdc342e2fe3094d305e93c0a0390900f788dda37533c966076b08f52061c6633a5e8c2652fd58b7199cfffd0323c938141e30e3eaecd81e8de29a0699cdb2ba5d5ddd433742401662d6f0a79221e9a9b72fef09f1c3117cbca14a9473fb6769e95df754f3a9f36aaab747062cbf8c378c80410b4549f2b839a9dc8939543e9dd1610cb66a7ae", 0xb6, 0x804, &(0x7f000084c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 21:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000bf5000-0x10)={0x1, &(0x7f0000ce5000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000b2f000-0x8)={r2, 0x20}) pipe(&(0x7f0000b3f000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x400000000005, 0x400000000000002) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000817000-0xfd)="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", 0xfd) 2018/01/29 21:49:07 executing program 7: syz_emit_ethernet(0x47, &(0x7f000004e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x11, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], "dc"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/29 21:49:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x7, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x9, {{0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffff6969, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f000000c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) socketpair(0x8, 0x1, 0x100, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000002000)={r5, 0x1a, "ef2b06d337fe0f52f8f96577144fcd5f2e104b6e820cb3bd09c0"}, &(0x7f0000002000)=0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r5, 0x101, 0x39}, &(0x7f0000002000)=0xc) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000000)=""/93, &(0x7f0000001000-0x4)=0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt(r6, 0x9, 0x5, &(0x7f0000970000)=""/51, &(0x7f00009e7000)=0x33) sendmsg$nl_xfrm(r6, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f0000c36000-0xb8)=@newspdinfo={0x30, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@loopback={0x0, 0x1}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:49:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000002000-0x2)=0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000-0x10)="59076255818628adc7b14a2e2845b0e7", 0x10) r2 = socket(0x18, 0x0, 0x2) connect$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/29 21:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008b1000-0x4)=0x8000000000003, 0xfffffffffffffff7) connect$inet(r0, &(0x7f0000f6b000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 21:49:07 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00004d3000)=0x0, 0x80000) bind$nfc_llcp(r0, &(0x7f0000f45000-0x60)={0x27, 0xfffffffffffffff7, 0xe10, 0x5, 0x2, 0x5, "3fcdffec7a199cd5065a5ed5d471a6b7d7e6593243d6abb8d369f3c1a2c93f668dc530c63ef50246c9ec572eb047653019e6571be88c2f0c9e4d07acfb776e", 0x200}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f00003af000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:49:07 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0}}}]}}, 0x2d8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000016000-0x4)=0x417a33f7, 0x4) r2 = socket$inet(0x2, 0x800000000002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000001b000)={0x80}, 0x4) 2018/01/29 21:49:07 executing program 7: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x7, 0x80800, 0x5) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000620000)={{0x3ff, 0xa1c, 0xfff, 0xbe8f, 0x7, 0x2}, 0x7, 0xffffffffffffffe1, 0x5, 0x7f, 0x8, "7227baa74dabd185f7f08e793d2347fd81065d847210a850a4307ec893abb3096e52f9b3b1c1e7a5b7c7e485d5e31584582d6056c75486144c36b2d0c062aeed308750ce670fe6c946592c80b638f2ff3fbe9ea4d3d65f3ebdae6b42f554a8bf07a127816eddeda12d8b02dc99fefe8cd2f2a73e33d0416b8dfb0f95489d5b45"}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001a6000-0x10)={&(0x7f0000f89000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000f8a000)=0x9, 0x4) accept$nfc_llcp(r1, 0x0, &(0x7f0000e14000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000736000-0xa0)={0x0, @in6={{0xa, 0x0, 0xea, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x548, 0xff3, 0x9, 0x8}, &(0x7f00007ad000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002f2000-0x14)={r2, 0x7ed2, 0x8001, 0x9, 0x4, 0x1}, 0x14) 2018/01/29 21:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x14, 0x0, 0xb, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x11, 0xa, 0x7fff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000db7000)=0x0, &(0x7f000007f000-0x4)=0x4) 2018/01/29 21:49:07 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000360000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000193000)={0x0, 0x0, &(0x7f0000c5a000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000682000)="13234be4061c929856dd8795a35a6b604b15cc923de94649b954f92a99ee9e20e497d9db14d9c0323b3fdf4323618adf7b6f678d93e600321d8123a7d4d7beaeeeeb93c1b63be272e25fe76f82ce7c634755ce372fa9a225c7436fcb98021617143e315fe2c18290b83724a5e96e025e97a3b56d737339c4dc45d6e7908fa3d17e462036993ff7cb331c9d", 0x8b}, {&(0x7f0000000000)="e54e6cde385076e0c36ef33eb907ed42a949541a733635cc10b1cc8e0c8fcef3ce500c1cf16335267eb4fe2d244f29312935a7c59b49d2398732ca84143fec60a1a8d187c120a414f34e70b173b0516f151b2e8e20eda69221d8d429edc59cb680b64fd6b9758295b02ff29b2d93fbaea928c9d3426ca55f017f662d579756d8c480284233018366ccd80c7284ecf1bc786c9d5a389d9e0a1713545771d761da09f6cfd881f079f4bb782832f1c073beef18c9b3c6db802397fe0faaf70d309f007f646a4452ba2129d2af7a8d4491b7b57a50", 0xd3}], 0x3, 0x0, 0x0, 0x20000804}, 0x8090) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000945000-0x38)=[{0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000511000)="", 0x0}], 0x1, &(0x7f0000fd4000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x0) 2018/01/29 21:49:07 executing program 3: mmap(&(0x7f0000000000/0x468000)=nil, 0x468000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000038d000)={0x0, 0x8000004, 0x43, 0x8, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000468000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000468000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000183000+0xf4c)=[{&(0x7f00001c2000)="30580782fd3635e34aac1947b431ef6c0ac6f1fec6268ec8e0d4724216613d32afbe78881c67eff84026df6310aa70c527905ae58b93eada", 0x38}, {&(0x7f0000468000)="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", 0x1000}, {&(0x7f0000265000-0x6c)="78ea1aee9d0e0ee4f77799477bf43b7eb1e3d73c0fd4c6dd547d98d3cb1193e8662f9ac1d2f543488f5df119cc2981525da7f505d742d08d0edb3a006da3b0df1d2c23cade774e594544a97cd6280799002ba27720cb5a99598107f985b644f536503fbcbd8351102589b453", 0x6c}, {&(0x7f0000468000)="48a1c0c644c957c88b10d228c83d7fdc75f08b5cf3", 0x15}], 0x4, 0x1) [ 34.214011] audit: type=1400 audit(1517262547.530:14): avc: denied { create } for pid=5310 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 21:49:07 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000000b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000-0x10)={r1, 0x1, 0x7eb5, 0x1f}, &(0x7f000000a000)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) ioctl(r2, 0x800000000008982, &(0x7f0000000000)="") 2018/01/29 21:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000c50000-0xc)={r0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000322000-0xc)={r3, 0x80004, r2}) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f9f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r7 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000063a000-0x4)={r5}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000d35000-0x8)={r6, 0xe452}, &(0x7f0000c82000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r9, 0xf9ab4ad, 0x100}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000f9f000)=r10, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00005c1000)=r11, 0x4) socketpair(0x11, 0x80000, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r12, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r13 = socket(0x0, 0x10000800, 0x100004000) bind$alg(r13, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r14, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r12, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r14, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r14, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r14, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/29 21:49:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000351000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x7, &(0x7f0000002000-0x8)=0x2) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x128, &(0x7f00000b2000-0x128)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xf2, 0x11, 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_reply={0x81, 0x0, 0x0, 0x81, 0x0, "43fb790498b6cdbad7a0a8bdd2dfa2611ef2ff3a1bbeda5bfff4e2654a824ac49c636704d0eb3e5a570abe1dbc85adb2ecd8a94914ae6847f48abf038414805dc67421926b2b74af5eac7594bcaefe077373084c8d454216f1f5b79a5ecd60a998565ae2adfb4fd3cc74eb99b4efca5c67c759f01542c4535056ac4107492cb35de882f6abbd3948a13570d4b824e89bb5d1f9435f9a35284c816a056c4fbc52cdb94bac752077f7175f53432b8619569bf6c70c0d082b6c17e0f6f7655d52ede521f9888e1edaa00adcf7d36e77606d4f48cf1e1318bb6c49c3c4d37d0b62e04ab134567a7927487120"}}}}}}, &(0x7f00004f6000)={0x0, 0x1, [0x0]}) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000674000)=0x0, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00005f6000-0x90)={0x52, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$rds(r2, &(0x7f0000a15000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 21:49:07 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f000000d000)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000002000-0x1314)={0x1314, 0x1, 0xa, 0x400, 0x0, 0x0, {0x7, 0x0, 0x8}, [@typed={0x8, 0x3e, @void=""}, @generic="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", @generic="8e971a72bce208d40680c1c458054aeedd305842e0f6011fbd9a059cd5690ffc03df786e707614de8a6c99fb62a3a1146af0ca170a28334896d1c99c00093ca11f34e71f47056b5ee146dcf75d4dda", @generic="730e2555143a7b32515cbd4fa10fc2d756c66c61f41dd8e917735ea77803f7045240b0baad628585cd714ec9aebad2339a59a593a226bc4e649f3ab162785831be4a6082463458c500ca8a8616f6f791e559deca260fb61c35c31878c937f99d390d60a9619c81d3295525ce2dc7f6d9e2874ae051ac632406a74733eec3dddf9e83bde31f09744b325972d165d151036155a4d88585dc02ebaf361dc0ee578929220495e3ed2a5ca3eefb410499ab859a30bf0333cb24efc0e64d3079432c5c2916ca27723cd2d9ef674faef823e45363ec135247591b34227d3cdb3c", @nested={0x1c0, 0x61, [@generic="e5facacdfaf2cac8b90c432643eb354c10c9ae18f04a2a5818ac02d51f8fbcc16e04b2ad6313310b85fab3", @generic="600c089cdc29f768136ba431107c51ba65f45775a31ca3434c822cf9fe7c8470f885f99862783fb7a9b29e3f624eae2760efd3cc182c1e4774f4e996ce14f5e1c7aa1c63aefbef33e498c3a60471a32f5421dc734571603466bef962065cadaf9923d0e88e11cde0c629240144e48060f945e4fb2d53e4221acd7966c22d9844c59a16916d9bd971df3bc6a5cb", @typed={0x18, 0x17, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="2fdf23cc3461a27ee168376e94b93dc167a55e78d56aac562cc2cf20c85be66fa74664b87367d2e17f56e7a5fda44f3e0e340a688ae6cfd444ecdef9d4fd370115fcf11a3555af50e48475f5a2b8be6a78a3be8ab6841188965f57453263070d60ecb38296e4e8c20b5de2e206a5f3280da5b84e9e9162c91b059fbba266d88a7f82bb7c154d1c09956ce093e7ba4d75b6758fcf46207101c19ab7965f5effae1efd21a82ba584aec94b99f69f2d6dca0923110166529e164c2c258551b5a0468de07fed88168efc9ae06b49c4a0e4206c5ce88b291ffd63d18bbac1ac268559cc4abe92", @typed={0x8, 0x94, @void=""}]}, @typed={0xc, 0x17, @u32=0x0}]}, 0x1314}, 0x1, 0x0, 0x0, 0x0}, 0x4000040) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000)=0x4, 0x4) sendto(r0, &(0x7f000000a000-0xd)="d3000000e2016f830000", 0xa, 0x0, &(0x7f0000002000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c291cd54abc4", [0x0, 0x0]}, 0x14) 2018/01/29 21:49:07 executing program 0: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4)=0x0, &(0x7f000001a000)=0x4) 2018/01/29 21:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f0000783000-0x1000)=""/4096, &(0x7f0000f79000)=0x1000) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000cf5000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000ff000-0x4)=0x8, 0x800) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009ae000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d4000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000044d000)={0x0, 0x0, 0x0}, &(0x7f0000334000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a62000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000018b000-0xe8)={{{@in6=@mcast1={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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000-0x4)=0xe8) r7 = socket(0x1f, 0x0, 0x5) ioctl$PPPOEIOCSFWD(r7, 0x4008b100, &(0x7f000036c000-0x1e)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) gettid() r8 = getgid() sendmmsg$unix(r1, &(0x7f0000ecc000)=[{&(0x7f0000a32000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e39000-0x20)=[{&(0x7f0000677000-0xff)="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", 0xff}, {&(0x7f0000628000-0x1000)="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", 0x1000}], 0x2, &(0x7f000086c000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x80}, {&(0x7f0000cdd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001eb000)=[], 0x0, &(0x7f00006bb000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x80, 0x4000}, {&(0x7f0000a94000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000041c000)=[{&(0x7f000055f000-0xbf)="3d02de0a2c6e94f2563d3e6147a72c5154b17ecbc5c6e5af9632c80b4bfd10823f7819f0a4b7df820566d1d5a0628e39f88828c5cf2a729769027128ed642d96b9e02f69d53f8ca497032174339e486b1a67fdf1afd77992499f9094542066c60f2beabb35e3aa1e7ded72607673e1cac7a8f9ba32198b5edef5b18852f4963f95462827d9da4873157c14940ce6ed0d9236d9ae933126f1b25f1fd157217a6bf55433bd7cb67d95576381ac2b0aa43e1863b0d7881e7280cc7011dd89a90d", 0xbf}, {&(0x7f0000743000)="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", 0x1000}, {&(0x7f0000917000-0x42)="06d00a4076010400629912bb9aa0e0dcae21b9e2dca01937e06d927d57a8ecf14ca0527458fdb96162a4f116a9d5081c637c25c7cfedcc19fc859361b9a123f94c33", 0x42}], 0x3, &(0x7f00007bc000)=[@cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x20, 0x4000040}], 0x3, 0x4000041) 2018/01/29 21:49:07 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f7c000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f7e000-0x4)=r2) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000f7c000)=""/4096) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7e000)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) [ 34.364600] audit: type=1400 audit(1517262547.531:15): avc: denied { write } for pid=5310 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 34.431997] audit: type=1400 audit(1517262547.575:16): avc: denied { create } for pid=5329 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 34.458146] audit: type=1400 audit(1517262547.611:17): avc: denied { write } for pid=5329 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/29 21:49:07 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000d7000-0x84)=""/132, 0x84, 0x100, &(0x7f0000ff4000-0x1c)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000f42000-0x4)=0x0, &(0x7f00003d9000-0x4)=0x4) 2018/01/29 21:49:07 executing program 7: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f000011e000-0x4)=0x4) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ac2000)={0x0, 0x1}, &(0x7f0000ac2000)=0x8) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ac3000-0x8)={r1, 0x401}, 0x8) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000ac4000-0x4)=0x0, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ac4000-0x4)=0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000700000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac4000-0x4)=0xe8) r5 = getgid() mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00001cb000)={0x9, &(0x7f0000ac4000)=[{0x80000000, 0x1, 0x8, 0x2}, {0x401, 0x200, 0x4, 0x3}, {0xff, 0x8, 0x8001, 0x0}, {0x4, 0x8, 0x400, 0x7fffffff}, {0x3f, 0xd, 0x9, 0x401}, {0x8, 0x200, 0x7, 0x7c649de0}, {0x9, 0x0, 0x8001, 0xd6}, {0x2, 0x8, 0x7, 0x2}, {0x40, 0x8, 0x5, 0x7}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000f3000)=0x0) r7 = getuid() r8 = getgid() r9 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000453000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d6000)=0xe8) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ac3000)={0x0, 0x0, 0x0}, &(0x7f0000ac3000)=0xc) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f00009c7000)={0x0, 0x0, &(0x7f0000ac3000)=[{&(0x7f0000ac4000-0x2cc)={0x2cc, 0x22, 0x130, 0x0, 0x2, "", [@nested={0x114, 0x8c, [@typed={0xc, 0x9, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x7d, @ipv4=@loopback=0x7f000001}, @generic="5187020e01c7171f97ac0db6b6d6694fb7d03b991bb6b9e59b05cc191ec26766dba278be82b8025bc3e917d63e8e4a785baa5fa64930b45f65e5b48fc4ad63a90c04f79213f6bd6e33624e8e46bd31707bda297c17e1473bed6db534e27fd02743e51c79b7ccc609d9bdb4e31906b00c1467a004f3e50467085769c18ce6532c7006d3295c50397e536370a7cbb264b8c9fce792f5a5ab98862a816944fbe752283716a8fda97b40222dd8b645159ede3471ec77d75b98eaa586d36c4b621614d4bd4a99e7b81c555668af18018d086e1d7c34330a2d017caf558d38e995ce747f8c5288ab2a6888ed91805c544ea7fc703f5ba3f9cde7"]}, @generic="1962ba8f7548e68a625bba61ac94377bf7c29a1a792d28d8d8d17610ade165f1d98d6deec9698e766ee06cf2", @typed={0x18, 0x22, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x71, @ipv4=@broadcast=0xffffffff}, @nested={0xdc, 0x1d, [@typed={0x18, 0x2f, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="2af334784b0cb6f9226e4338076b2539ac961cb5a9062b99fd518848cfcf7d47dfa4cfa41853ad6c22a7ef085e2e74dd4b96213a86c871fe3a8732f8696dbef80203a3edcd90f59c72047cd7eaf63ffe80bacf129807ede592a9e5868d966282b5e8b5cc51ec54af6c4e986497de1bad7fbf06ea4f3968d1ac18b8984e68b1ec14584ea29ddcf984bf236477e32dace5a60b09e579c1279daec14fdfe57a263adffdd9bf725b99a531bb2e19acdbdcb6b0a130a41efec31252712bcce277b6"]}, @generic="e31d053dfa377dd8c5cea7b4965a016dc812df249c4b14e4ec4f5e92af88a0a43b75fa370c1202017557895fc4d5f8922f0ada6534985332caead850415fc35a05b664df3aad14175a5a30f56bb8864212cb2458c26dd08cbdfb08430441f0667bb8ba751f4a5b64b864eb478e00", @typed={0xc, 0x3a, @str='\x00'}]}, 0x2cc}], 0x1, &(0x7f0000ac3000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xa0, 0x4080}, 0x20000000) 2018/01/29 21:49:07 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000010000-0xc)={0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001}, 0xc) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 21:49:07 executing program 0: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000df0000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f00003c2000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 21:49:07 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/29 21:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xe053) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bee000)={0x0, 0xffffffffffffffe1, 0x10}, &(0x7f0000015000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000407000-0x4)=@assoc_id=r1, &(0x7f0000194000)=0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d09000-0xb6)="7f4c1bed763bb6d8beaf05cc5f1ead74a847cf93d071a0b9467f17d7cda1bee92aa9129d67b5b240d9d8a190eb7491e84bf262723efaf84255e59309a383b308b182965d7490fd0f95151458d490218e11b26b997043463a2e5c3f0a71737099cec2f461823ce65b3fb94000000000000000570f1af902c1052bd96bb60c7e509af95bd3f0e6c597eaba6c8028b385556d9a7f8db104fce4d7c4a3c4c789f0e7b44209d34eedfba95c71118504017e672effedd4dbf7", 0xffffffffffffffb7, 0x0, &(0x7f000010e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffff97) writev(r0, &(0x7f0000c7d000-0x50)=[{&(0x7f0000ee3000)='k', 0x1}], 0x1) 2018/01/29 21:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000422000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d600", 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x1, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 21:49:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x5, {0x4, 0x0, 0x1, 0x5, 0x2fe3, 0xa}, 0x7, 0x1}, 0xe) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000000b000-0xc)={0x0, 0x0}) connect$inet(r2, &(0x7f0000008000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000006000-0x78)={0x3, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x5, 0x80000000, 0x4, 0x9, 0x0, 0x3, 0x1ff, 0x3}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f000000f000-0x21)="a4f6fc3403fa7855d924992e996cbaaa0f6d77c18973a686236c32e3c3b469f40e", 0x21) 2018/01/29 21:49:07 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000282000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r1, &(0x7f0000e25000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 2018/01/29 21:49:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x258) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, 0x0}, 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0x0, 0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f000004b000)={0x8000000, 0x1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00007c2000-0x10)={0x8, &(0x7f000022c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000eb5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f00005cf000)={0x401, 0x40e, 0x6, 0x6, 0x1, 0xffffffffffff0001}) r5 = socket$inet6(0xa, 0x400001, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00003b7000-0x2c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xd3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x2c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000dbd000-0x8)={0x0, 0x5}, &(0x7f0000153000-0x4)=0x8) sendto(r5, &(0x7f0000ee4000-0x7f)="2343d5a3d069bd1a119fadef710c16e19c70b5a63c6f0ecbcd6c34f1409be5f4e6d34acd94962468417e1ad1ef3fff9dc32ae956f5ee422299440002b5c100b8075e2c416ba1412e09452d9c090946a60d1b52665a33dfefab23c0c94ee89a43240937119adde68b286fbe29d37c23a7688574b3ca24f43f58cde9abf0b197", 0x7f, 0x81, &(0x7f00009c1000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00008e9000)={r6, 0x3}, &(0x7f0000870000-0x4)=0x8) setsockopt$sock_int(r5, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) 2018/01/29 21:49:07 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000770000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3, 0x1, 0xff, 0x4, 0x5, 0x8, 0x5}, &(0x7f0000bd4000-0x4)=0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/29 21:49:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000046f000)={&(0x7f00002dc000)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f000081d000-0x10)={&(0x7f0000bb4000)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x1, 0x2, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r2 = socket(0x10, 0x802, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) write(r2, &(0x7f0000792000-0xd6)="2400000021002551071c0165ff0ffc020200000000fdffff0de1000c29000600000000002dd4e010339717d44d3123ba555007cc793c924e51e0749b1e762dc29daeb4805101000000ddd8788bc63ceef71af492238325f8679f7d203d792ec7085cea1b69b5ce222b30fd632072b40644fe0b469168051d31a8ffd9517ee4ffa9d4a0fdea667a96741a1543862c5c513b319bfc7c93d32e283c142fb95bf7230dfe1beb690e89c049553eaf5682934b871dac998f56e800e9978666a207c790478e4f6f7f904df47e8759bc850f12a47326b027edb1", 0xffffffffffffffea) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ef2000-0x8)={0x0, 0x0}) 2018/01/29 21:49:07 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000006000-0x4)=0x2dcad81b, 0x4) r2 = socket(0x4, 0x7, 0x3) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000006000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14) connect$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x8, r3, 0x1, 0x5, 0x6, @random="9d53a182763f", [0x0, 0x0]}, 0x14) [ 34.572063] audit: type=1400 audit(1517262547.887:18): avc: denied { prog_load } for pid=5386 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/29 21:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000bc2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cb6000)={0x0, 0x401}, &(0x7f00001fb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005c9000-0x8)={r2, 0xfffffffffffffffb}, 0x8) sendto$inet6(r1, &(0x7f0000aab000-0x66)="90ec6361a5a79576e455de34605516c719f82850e6df9501c5e709c8f8c2384c9bdac7fd80406d7e6b4ed052f98e1aae841304130b317632a2e88792317fc17b7823a13fe622be5a458f133a3cf52feacb513ee20136a29e51ac4b3de8f90451adba6a9bc86f", 0x66, 0x44000, &(0x7f0000175000-0x1c)={0xa, 0x2, 0x6da, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r3, 0x5450) 2018/01/29 21:49:08 executing program 2: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000039f000)={0x0, 0x0}) r2 = accept4$netrom(r0, &(0x7f000018b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000395000-0x4)=0x10, 0x800) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f00003a1000-0x10)={0x3, {"c7e8bdc359ab24"}, 0x8000000000000}, 0x10) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f1, &(0x7f00003a0000-0x1000)="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") socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0xf, 0x3) r4 = socket(0x3, 0x7, 0x2) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00003a1000-0x4)=0xffff, 0x4) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00003a2000-0x8)=0x0, &(0x7f000020d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000346000)=0x9, 0x4) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003a1000)=0x0, &(0x7f00002eb000)=0x4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f000027d000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xff, [0xfffffffffffffff7, 0x7fff, 0x80, 0x7, 0x8, 0x100000000], 0x5, 0x802, 0x3ff}, {0x80000000, [0x1, 0xca0c, 0x300000000000000, 0x8, 0x8, 0x9], 0x10001, 0x3f, 0x7fff}}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xff000000, 0xffffff00, @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xae, 0x2, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x330) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000033000)={0x4, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/29 21:49:08 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000013, 0x805, 0x0) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000-0x340)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000030000-0x40)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="34aa498ece02e8a7df7d27ad04a89dbc", @generic="7d23e9a6810000000000000000434700", {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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x2f8) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[], 0x0, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000db5000-0x18)={0x4, &(0x7f00005eb000)=""/70, &(0x7f000060f000)=[{0x4, 0x68, 0x0, &(0x7f0000812000-0x68)=""/104}, {0xff, 0xac, 0x2c2cf6c4, &(0x7f000072b000-0xac)=""/172}, {0x10000, 0x58, 0x4, &(0x7f0000289000-0x58)=""/88}, {0x200, 0x5f, 0x8, &(0x7f00003a8000)=""/95}]}) 2018/01/29 21:49:08 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fff000-0x4)={r1}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000477000)="269c665f107695e811c8b8885820e875036cc758aac2631847e35b210933db9075d45626c1fdb0ca5bd8fd1ccf", 0x2d) 2018/01/29 21:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_in(r0, 0x5473, &(0x7f000008e000)=0x1) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00003e0000-0x10)=@buf={0x8b, &(0x7f00000a4000)="36204171bc6393468f18b84e7cc39a4a4917e3728fa95236fde3cdd7cd422c7e8d435da28ce70fb7c7a90c24200c147de2941df40a3d9773ddaffaec9e72fcd6c3cbbcea1aabe6152e080ec6dd2020def33b0019de4ca13767c304b0ace0703c32cd404493d7df0db723b602fa24803bece9fe74198f59f2d1e93b81df31e924b4c480f622b1cab1b042e5"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00009f4000)=""/3, &(0x7f00000c6000)=0x24c) accept$netrom(r2, &(0x7f00002c1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e4a000-0x4)=0x10) 2018/01/29 21:49:08 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE2={0x0, 'NFQUEUE\x00', 0x2, {0xa9a8, 0x8001, 0x3}}}, {{@uncond=[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x0}}}, {{@uncond=[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffe6b, 0xd7, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000006000)="cf29132985cc23f39a7086b0c45b593470dd50b4a1b98002664f86dcd2c498c5c4f891836eb61fa1c6468eba2c796a669212056bbdda62249868d18fb00f6130b4aa38cabc15aef6ac8b7b5b7f565c0eb22ae4827a31a05756e53709421a7921929cf04a09a74db53bc96a1860b40689323e33bb8df2570bda0ccb2da3962be6248a676c7e1caaeb9f01e85605d84192bd8e81064c42be229aa560a7c6211ecf45542f98330f271334a3dc91c10dff5095b65f424704e8370b233de504d564519a84d85d21dfde952c05a73bdccddce1ea", 0xd1, 0x8011, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x70000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 2018/01/29 21:49:08 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x688, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x18ccbfac598eff0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x78)={0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x2, 0x22, 0x3, 0x7ff, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x401, 0x3ff}) 2018/01/29 21:49:08 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000008000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept(r0, &(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r3, &(0x7f0000008000)={0x1f, 0x707b, {0x6, 0x4, 0x7, 0x9, 0x8, 0x80000001}, 0x8, 0x6}, 0xe) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006000-0xc)={r2, @empty=0x0, @multicast2=0xe0000002}, 0xc) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000004000-0x8a)="56defe5d857955dc93441cfbaa40835257cc0403e121b5e50be99718030ea3692520aa7250955e00a2fdf946977c0b5a98f18f7aac52e3f883c6eea1c7321a731ec4f7a05252d0e4c9da85d986a93b1f8c6d226691b3ca62597704f721bad7c4123e58d8b911b829a013502c8f44e42907080a5a18d4e5592ed3ab58f4d053d016a548acfde362d6ece1", 0xfffffffffffffe9d) r4 = accept(r0, &(0x7f0000006000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000009000-0x8)={0x40, 0x1ffff, 0x7ff, 0x2}, 0xfffffffffffffffc) sendmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000000000)="f0ede0d860391b2aadcbe119f5f0400dcdeedbec596c3589ba0c6efa9c32c61f501a06b1eaf95f2a2fe7a24a49d947dc5fb0cb2d207728c9a516fcbce37cf9a379829e89abd60a08388af85f3d19c06e7491b685057b1a0865f8fe631746da66c6ee07984f3458ca", 0x68}], 0x1, &(0x7f0000005000-0x40)=[], 0x0, 0x0}, 0x0) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f000000b000-0x4)={0x0, 0x0}) sendmsg$nfc_llcp(r3, &(0x7f0000006000)={&(0x7f0000003000-0x60)={0x27, 0x3ff, 0x8, 0x3, 0x3, 0x7, "8cdb9123bef65b8b852384f02e84476d4c4d39967b62f6492b4caea6cf53dab574e4af0a06bb3f71edceef280d06dc6dd5242f381817b6c29b16675ab764a1", 0x1}, 0x60, &(0x7f000000a000-0x20)=[{&(0x7f0000009000)="76672f96aa1aea5b7361edd9151c344a2096c5fb018c2c57964ce107d3227df69afaefedd6445bacec118f5f18f3fb0fac79310b54b20ec1fada0615e84b4b72ef65b0bd826ef2d3be4f1823f652a2fbbd218bbaeafbf2efe610f3825eba97d473d299efb3e60e75bc2b9b0a3f0b4ba3ecb9eb992d7fa378dbd6c1a9", 0x7c}, {&(0x7f000000a000-0x43)="01c4afab780636e5d07fbfe2552d298f9742925c30391784044ba27d6c2519a454938f2a8a95e3905526df0bfdebfa64b1dd62b3ab32285292b9ba4f9a658288f166c0", 0x43}], 0x2, 0x0, 0x0, 0x20000040}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000003000-0x4)=0x0) setsockopt(r0, 0x65, 0x1, &(0x7f0000007000)="", 0x0) 2018/01/29 21:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x100000001) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000a03000)={0x8001, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket(0x0, 0x2, 0x3) getsockname$ipx(r1, &(0x7f0000fe0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000071d000)=0xb) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000be5000)=""/240, &(0x7f0000817000-0x4)=0xf0) sendmsg$nl_route(r1, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000e96000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x80000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffd1b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000876000-0x20)=[{&(0x7f0000b3c000)="e07506b16ab074ca57", 0x9}, {&(0x7f0000de2000)="819f591ed12690364472f0dae0495e578ff7604599a8a7ec54d2ddcb1d4d2bbc395d0dd3b463b1387d153a28b651103a", 0x30}], 0x2, &(0x7f0000947000-0x18)=[@op={0x18, 0x117, 0x3, 0xfffffffffffffffe}], 0x18, 0x0}, 0x0) socketpair(0x5, 0x80006, 0x4, &(0x7f00002bc000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f000053c000-0x4)=0x80000000, 0x4) sendto(r1, &(0x7f0000f08000-0x50)="43761c2dd37eacb1aebb81125316fe4a95f862fb501fed3d2d4e71757b1e96de2fe526deeb396405d2e5eb92f68aadaa5d4c8ca9eaa8894bb2374da89bc086889631d2f9529b82232f240f765c266c56", 0x50, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000088d000-0x20)={"000000000000000000000000037a9345", {0x4, 0x0, 0x5, "ca2c722a3ce3", 0x400, 0x0}}) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 21:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x1, 0x6, 0xfffffffffffffffa) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000068e000)=[], 0xffffffffffffffc0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000722000+0xb1d)={0x72, 0x4, 0x200, 0x1, 0x3f, 0x9, 0x0, 0x5, 0x0}, &(0x7f0000246000)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f58000-0x10)={r2, 0xfff, 0x7ff, 0x6}, &(0x7f0000d18000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000682000-0x8)={r2, 0x4}, &(0x7f0000c44000-0x4)=0x8) getsockname$inet6(r0, &(0x7f00001e0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000031d000)=0x1c) pipe(&(0x7f00006dc000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e5a000)={0x0, 0x0}) recvfrom$unix(r3, &(0x7f00000ce000-0x61)=""/97, 0x61, 0x10000, &(0x7f00006b0000)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/01/29 21:49:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x0, 0xfc000000000, 0x457353d0, 0x6, 0x0, 0xdc8}, &(0x7f0000017000)=0x14) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000001a000)={r1, @in6={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xd65f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001a000-0x4)=0x8c) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f000000b000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0xffffffffffffffff, &(0x7f000001a000)={0x0, 0x0}) bind$inet6(r3, &(0x7f000000f000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) 2018/01/29 21:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() syz_emit_ethernet(0x8a, &(0x7f0000afe000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x1a, 0x4, 0x0, 0x0, 0x7c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x13, 0x0, [@rand_addr=0x0, @rand_addr=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, @rand_addr=0x0]}, @generic={0x0, 0x4, 'dt'}, @generic={0x86, 0x2, ""}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x6, 0x2, 0x8000, 0x4, 0x3}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e89000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000291000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000305000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r1}) [ 34.723365] ipt_CLUSTERIP: Please specify destination IP [ 34.758641] ipt_CLUSTERIP: Please specify destination IP 2018/01/29 21:49:08 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0xe4}, &(0x7f00003c9000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x50, 0x7, 0xffffffffffffffdd, 0x1, 0x6, 0x0, 0x0, {r2, @in6={{0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x43}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfff, 0x9, 0x1, 0x0}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x84, 0xf, 0x25, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r3, &(0x7f0000451000)="", &(0x7f00007f8000)="", 0x0}, 0x290) r4 = socket(0xb, 0x2, 0xdae) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bd3000+0xb91)={0x0, 0x0}) connect$l2tp(r4, &(0x7f0000cc6000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x2, 0x0, 0x2, 0x0, {0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xedd7}}}, 0x3a) 2018/01/29 21:49:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f60000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x4, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001000)={r2, &(0x7f0000000000)=""/132}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x1e, 0x4) mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002da000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[], 0x0, &(0x7f00002e8000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 21:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0x4) readv(r0, &(0x7f0000c3e000-0x20)=[{&(0x7f0000751000-0x94)=""/148, 0x94}, {&(0x7f0000b66000-0x37)=""/55, 0x37}], 0x2) 2018/01/29 21:49:08 executing program 0: r0 = socket$inet(0x2, 0x6, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000cd8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a2e000)={r1, 0x1}, &(0x7f0000343000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000f60000)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) connect$netlink(r2, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000785000)=0x0, &(0x7f000049e000-0x4)=0x4) bind$netlink(r2, &(0x7f0000315000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x800042}, 0xc) 2018/01/29 21:49:08 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb8, &(0x7f000000e000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc_tr={0x11, {@llc={0x8e, 0xfe, '%>', "7d2b788036c619ef6db930e30cbd522dac3629a7546213e21dcf1b14e178a481c49e441577fbfe5b2af33acb1e168660c67612164333441f2d7b1ee7101a76658da57a3e49e6ac686fbce1dcaa9b07b2128b7bad8b1e3d60ab89659cc3dd298a44b52faa511b142bedf6f5b12a0527247e9cb70bb165e4e40eaf3fd817da32d11176f5b87b59d8c8fcbb1b5c00454deb31598f9f548725b117a70306ff3a50609b5359d76124"}}}}}, &(0x7f000000d000)={0x4000000000, 0x0, []}) 2018/01/29 21:49:08 executing program 2: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000500000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000253000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 21:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000d01000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a12000-0x4)=0x6, 0x4) sendmsg$nl_generic(r0, &(0x7f0000bb9000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x2000004f, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:49:08 executing program 7: r0 = socket(0x10, 0x80000, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000000)=""/238, &(0x7f000006c000-0x4)=0xee) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000368000)={&(0x7f00002f9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5d000)={&(0x7f0000f5e000-0x25c)=@newspdinfo={0x30, 0x24, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, @in=@empty=0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 34.883501] audit: type=1400 audit(1517262548.200:19): avc: denied { map_create } for pid=5486 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/29 21:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f000044c000)="", 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003ec000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ec0000)={0x9, [0x6, 0xe61a, 0x9, 0x3f, 0x2, 0x6, 0x5, 0x3, 0x7fff]}, 0x16) poll(&(0x7f0000e34000-0x28)=[{r0, 0x8002, 0x0}], 0x1, 0x97e1) accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) 2018/01/29 21:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000aa2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b20000)=0x14, 0x80000) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000075e000)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000031000-0x8)={0x0, 0x3}, &(0x7f0000637000)=0x8) r3 = socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000795000-0x4)=0x0, &(0x7f000053d000)=0x4) getsockopt$sock_int(r3, 0x1, 0xf, &(0x7f000007a000-0x4)=0x0, &(0x7f0000b6e000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e74000)=@assoc_value={0x0, 0x3b}, &(0x7f0000a6c000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000b7000)={r2, 0x4, 0x800, 0x6, 0xffffffffffff5138, 0x40, 0xf3d, 0x8, {r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x7fff, 0x5, 0x10000}}, &(0x7f00004e0000)=0xb8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008d5000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe4000-0x4)=0xdf) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000d9a000)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0x1, {0xa, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x0, 0x4, r0}, @RTA_ENCAP_TYPE={0x72, 0x15, 0x4}, @RTA_METRICS={0x0, 0x8, "41dcad74209ad57b01329d3b4b9f51fa88a7cfcdb29966d282eed05acdfcedf7ce18196ef2994cc7e38e8b44aa1cedaedd1dd1089d72ac16d5676874082ceec115f00d96ca23bba4eac95529f2453fda7e9fbba45d99427a1e1687193ecde8dee3b2fd3145c7dc038446256712530620df2b8324fe59e359a955d1dc6df362700fd79ae6c72a1ee5897ea1f80893bffc866f6d32790ca89108eb004caa7b0434975d8123bf23072de2ed492963932e3751e59c215919e0c57e60b7121b75ae1998"}, @RTA_UID={0x0, 0x19, r5}, @RTA_UID={0x0, 0x19, r5}, @RTA_ENCAP={0x0, 0x16, @typed={0x0, 0x94, @binary="343119989bd9ecd806dd2b3bb366ad2e266e199f6a1d1f544bc7fd5b9d35f9178b58fd9038d395bf834e5cc16bb2e1133b6784c23996639445b6d09e1eb4d51fa407484a86bf9c0c634d7f56693789ddccf033f6f086c43499fcd55ba95a2153b8612d6ecf54d4ab15a0f7d65125ef93857d4304f9c8518386216d07b9791b0c35f2c81b4a037700af5289d031ff350813ba6525d6467da1c1a545df065daf984042a82bc173292a6ef14555bf4b5c1f4a6b5954cb0e6e54dd54a3389f97935ad2abcd156055bf29f756f70ee5d07a09b5f08a38f2a2c8eb81df4178dda204d3a9b7eed7bc5e0c20b5fde9ce9ba253a3"}}, @RTA_EXPIRES={0x0, 0x10, 0x5}, @RTA_OIF={0x0, 0x4, r0}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:49:08 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000-0x157)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "47bdae", 0x14, 0x3c, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000007000-0xc)={0x0, 0x1, [0x0]}) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000004000)={0x0, 0x0}) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000004000)={0x2, 'E!'}, 0x3) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0xe8) epoll_wait(0xffffffffffffffff, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x888) 2018/01/29 21:49:08 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0xfffffffffffffffe) sendto(r0, &(0x7f0000006000)="bb8d136b57a60d025dcef7fb701d4b93158a77fbc2dad6878706fc8a5be65784b0c36a39127607ab74bd9da98f741e31830f70fe2a35787c203bb0c0267dd71450e657b9a7a31e9342eb9c39681d10fbcaa13672311eb3d09fce0555a4bb62c09ad98b3183f71559ef9c3f4018ea19e137c5594cfcb960a2d1775d368a1a5dcd6e77d687f563b368b2f900e2b772fdfc98f8c511742b4a52366446e08d933dc24410d7f051e37ba05da1eb4c0fde1da3a82a4ac2105a81bea9e6c8d99de8083351c647deab221cc7e7cdf93f18405c20604a00537a1280fc84a1301322a4f1a3f930e432a7c9", 0xe6, 0x4000000, &(0x7f0000012000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x2, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}}}, 0x3a) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000e000)=@nat={'nat\x00', 0x1b, 0x4, 0xfed3, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 0xe0, 0x118, 0x0, {0x0, 0x0}, [@common=@unspec=@set4={0x48, 'set\x00', 0x4, {{0x10001, 0x10001, 0x4}, {0x0, 0x65edf9f8}, {0x7, 0x2}, 0x3}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x5, 0x8, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @port=0xffffffffffffffff, @gre_key=0x0}}}}, {{@uncond=[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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @gre_key=0x0}}}]}}, 0x380) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x80000, 0xffffffffffff8775) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000015000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f000000e000)=0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000008000-0x9a)=""/154, 0x9a}, {&(0x7f0000013000)=""/142, 0x8e}, {&(0x7f0000015000)=""/0, 0x0}], 0x3, &(0x7f0000016000-0x97)=""/151, 0x97, 0x6828}, 0x20) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000015000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000016000)="ed4d63ffd31c3618645a81510dda44a2b3ea7a835f968e2e946c5fef73195d7fcb828fb6b9a0ee2d8d037e1cc3185625752ca72206e90d4321c2722c5384a3e8f4b750ba2406e5639357262f16e6b247f71721b91094cdf67e7fbc528a3543ceba522b04c326416b78642e", 0x6b, 0x4c0c0, 0x0, 0x0) 2018/01/29 21:49:08 executing program 7: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000311000-0x4)=0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f000000d000-0x1188)=[], 0x0, 0x0}, 0x4008000) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000017000+0x1f5)="87", 0x1}], 0x1, &(0x7f0000006000-0x1010)=[], 0x0, 0x0}, 0x0) 2018/01/29 21:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000b4000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1) close(r0) 2018/01/29 21:49:08 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000445000-0x18)={r0, &(0x7f0000fca000)="", &(0x7f0000a32000-0x55)=""/33}, 0x4) 2018/01/29 21:49:08 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000014000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000019000-0x4)=0x14, 0x80800) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000024000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, [@common=@unspec=@pkttype={0x0, 'pkttype\x00', 0x0, {0x401, 0xb4}}, @common=@ah={0x0, 'ah\x00', 0x0, {0x8, 0x2, 0x0}}]}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x8001, [0x4, 0x1ff, 0x8, 0x0, 0x1545, 0x80000000], 0x7, 0x8d8, 0x2}, {0x1ff, [0x3159, 0x1, 0x8, 0x4, 0xbc, 0x7fff], 0x9, 0x0, 0x43}}}}, {{@uncond=[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, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x2, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0xfffffffffffffe48, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x4a, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x22, 0x0, 0x0, 0x0, {[@sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}, {""}}}}}}, 0x0) 2018/01/29 21:49:08 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000775000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000037d000)={@loopback={0x0, 0x1}, 0xffff, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x8000000000}, &(0x7f0000364000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a36000-0x8)={r2, 0xffffffffffffffff}, 0x8) 2018/01/29 21:49:08 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x200000081) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @common='tunl0\x00', @generic="7b545cd8d857c5e1b157a3103bde15ee", {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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x2f8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000b000-0x4)=0x4, 0x3) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000005000-0x4)=0x4, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000020000-0x8)={0x0, 0x0, ""}, &(0x7f0000020000-0x4)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000001f000)=r2, 0x4) [ 35.031882] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. [ 35.032826] audit: type=1400 audit(1517262548.349:20): avc: denied { map_read map_write } for pid=5544 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/29 21:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000700000)={0x0, 0xb2, "ae3a0c236e5e35f2d976b1fd212d9c3adfe72eea63d3ad2af50f9730095283b78cc05337049a3daaacd99709a8095116e489d4cd4620e6a7884a1d94cc55ff28b095b9b0b19c87ff006924b4d8589a2676940a877a176c56a0f5fa495773cd73476f9c43703afc5771f6d1984ce15121f75f65faa2a05aa7d93a0926ce569689b4ea967fdc96b7f34e431428acfcebaaafad1f097b83e5531f8b39ca86cb2fe012a9d02959a6f570a6ca206aebcb3908ad6f"}, &(0x7f000088d000-0x4)=0xba) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={r1, 0x1c, "037f9fd94397c5a67c1690a693ad4b2176d743d272ce844dbec03ef7"}, &(0x7f00002a1000-0x4)=0x24) 2018/01/29 21:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0xfff) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) socketpair(0x1, 0x3, 0x80000001, &(0x7f0000683000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000889000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e9c000)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00007b1000)={r3, r4, 0x9}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c8e000)="ae", 0x1, 0x0, &(0x7f00008d3000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000934000)=0x0, &(0x7f0000ab8000)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000796000)=@assoc_value={0x0, 0x0}, &(0x7f00005ce000)=0x8) sendmsg(r0, &(0x7f0000830000-0x38)={0x0, 0x0, &(0x7f0000136000)=[{&(0x7f0000526000-0x1000)="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", 0x6e0}], 0x1, &(0x7f000016a000)=[{0xf8, 0x88, 0x9, "e93ccf5ae19161a04df8ca544032b4cab39fc31324eb64bacdf75c2a34f17a9fe57793950e99c4bd9ba11023f557c172fc6e5f9ec16cb6e8878b1fbb2737aaa2b13996579affc318b75068495a32bf31de3a375dc05cfcedb556e7ef797435dd2bfafa432a497084a98caf3ef2e315e29b9e7dad47dc3a582e68430d24748b040524d916c53c3c9c2a396a1807b66fc526cfc77663289b35fd3b3916dda46ba2d7426e3d227986f53e2286600db72a3b3769e1396fedd3684ef0194694ac7d9a85a4678aa3e6cc50136cba2a8fa1be83997608ee420d5063c60e6f4ad76ce91bacde1c93e2"}, {0xa0, 0x11f, 0xfffffffffffffff8, "abd2ab8c480318c06606baab763d847a64ad616c671561aaec323dafa4d9ce132516add589fa80714b180b371c3c9ec7173e0e03e3ced52f329cb24d83d7638cf343de56000eba108c2b82263b5378a6add6a3ff5f0ed1e5a7b141f5fb9f05f4940702eab78a0334cdd44e9752cb1ebda92b307ff6e13f06e488f0f202753c2d44b29699db567f6404491302fb"}], 0x198, 0x4004080}, 0x40) 2018/01/29 21:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000c5e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a0b000)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000933000-0x8)={0x0, 0x81}, &(0x7f0000297000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000074b000-0xa0)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x95, 0x40, 0x5, 0x101, 0x80000000}, &(0x7f0000fb9000-0x4)=0xa0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000579000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00003ea000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000056a000-0x4)=0x14) 2018/01/29 21:49:08 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x800000000000014, &(0x7f0000003000-0x4)=0x0, 0x9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000000)="f1758456f84a64712bcd02e18c9e8aeaa25f5ad932c40cfacff9cc8457aeb17b4ea184e82baa72f4918791b653028e436b3c36e2b7aac9afc451fc6d7a5eeebff943664048e750d9248d352336412ae32d4a3166cefa37908c8689d5c8192b3431751fde1fab159d0e3b2fe13522d0a102a5b34afcf84de2b454c32c6aa5a2a584c739c73c385deb84543ecbb47b23af9c5d761b17156269dc192172e80a3c17bee9c705d5ff86fb61cbfb4a61c41a4b03e6080ef7") 2018/01/29 21:49:08 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x1c, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e73000)={0x0, 0x0}) getpeername$inet6(r1, &(0x7f0000904000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000208000)=0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000d15000)=""}, 0x10) pipe(&(0x7f000041d000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000065f000)={0x0, 0x0}) 2018/01/29 21:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f000062f000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) accept4$inet6(r0, &(0x7f0000096000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000024e000)=0x1c, 0x80800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f99000)=@req={0x50, &(0x7f000011c000)={@generic="435378e34a0ef88996fce18845585d0d", @ifru_flags=0x1000}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b8f000)={r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000847000-0x8)={r0, 0x1}) 2018/01/29 21:49:08 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000013000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000023000)={0x1b, 0x100, 0x81, 0x8, 0x1, r0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000019000)=0x5a4b, 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000025000-0x4)={r2}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f000000e000-0x78)={0x7, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x180, 0x0, 0x6, 0x0, 0x10001, &(0x7f0000025000-0x10)=@common='sit0\x00', 0x8, 0x4, 0x7fff}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x8, 0x0}, 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000027000-0x8)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000027000-0x14)={{0x5, 0x100, 0x5, 0x4, 0x9ef6, 0x101}, 0x0, 0x2, 0x1ff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000)={r1, &(0x7f0000025000)="26e62936c8e98ec0a1adcd6efce32b06b65f157293494a667c65ae443196fa7a384f6f5a851895c01b31c569199479f2da98269bb452b18828fd930206890dd2e5e8e13538d3a0caf9f1e9a16ef2e3123445b70c174f19490da598560b1cdedae0749d26cdb268432e33d482c99a71b9ad037467eefa42bb062a6f699866e6d9", &(0x7f0000024000)="e8232e4a8f262d73410f3683bbf5a13d323d920670f2dbaf7c9bf4aa3fee78024b6274ea5e03d374ee751d6fadf8c0a8a7961b9a7f486d9fc59952971e3215f9d1c99171186d78bd06c3a103c6b2ec1018be1dde989a06e5f1a60dd3b89ac0f4dcae80470a3c5f14c193b8934257412ef94028eb59169c8d0015d6ce5305dd18089c86ec510c282392a8364ce70ce9047fd62ec3756fa9e8a2bda7f6019a8ba0fed2eaa409dd1fed086c0a2e886967f7369393504c3deb5ece4c96d1f794aaf38a2d0bcb772603d7d06870ab9b28a895a48ac9573a78f7c384a5f28c97e7ea56c2e7", 0x1}, 0x20) 2018/01/29 21:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b1b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x381371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x100000, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bind$inet6(r0, &(0x7f0000e82000-0x1c)={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x1c) [ 35.106962] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/01/29 21:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000fe7000)=""/226, &(0x7f0000646000)=0xe2) listen(r0, 0x1000000040000003) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c89000-0x8)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000da5000-0x1c)={0x0, 0x67, 0x6, [0x100, 0x6, 0xfffffffffffffffe, 0x5, 0x6, 0x100]}, &(0x7f0000569000)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fe0000)=@assoc_value={0x0, 0x908}, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000067b000-0x10)=@common='lo\x00') sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f00009e2000-0x1)='m', 0x1}], 0x1, &(0x7f0000bd0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getpeername(r1, &(0x7f0000cf9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9b000-0x4)=0x26) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000c47000)={@generic="a54cf7a29f8bdfd261d6a04c7f22f36b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x90, &(0x7f0000eef000-0x356)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x10, 0x2b, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xf89]}) 2018/01/29 21:49:08 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000011000)=0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000012000)={0x30, 0x32, 0x901, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x1c, 0x1, [@typed={0x18, 0x1, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:49:08 executing program 3: unshare(0x8000400) r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) unshare(0x28020000) 2018/01/29 21:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x892) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000ee6000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ceb000-0x9)='westwood\x00', 0x9) 2018/01/29 21:49:08 executing program 2: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c1f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) ioctl$void(r0, 0x5451) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x6, &(0x7f0000002000-0x6)=0x7, 0x23) 2018/01/29 21:49:08 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000033f000+0xa81)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000065c000)={&(0x7f00008c9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000863000)={&(0x7f0000df6000)=@updpolicy={0xb8, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 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}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x1) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000584000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000006e000-0x4)=0x48) ioctl$void(r2, 0xc0045c7f) getpeername(r0, &(0x7f00009de000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061e000-0x4)=0x2e) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f000056f000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, @multicast1=0x0}, &(0x7f000035e000)=0xc) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000bb0000)=0x5, 0x4) bind$netrom(r2, &(0x7f0000239000)=@ax25={0x3, {"f308141a10893d"}, 0x1f}, 0x10) 2018/01/29 21:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000f6a000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f62000)="", 0x0, 0x0, &(0x7f000096c000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00009fc000-0x4)=0x0, &(0x7f0000caf000-0x4)=0x4) 2018/01/29 21:49:08 executing program 5: mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ba000)={0x0, 0x0}) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004ce000)={0x0, 0xf1, "0b3fb2fe83830c06dfb527df0a113f566346fe4eac385df56f33ae0158baf2316eca5710db4d2aca61bd39326dbadefdc308f9de7660c7d3a44d4d866a609bf45a1b2cbf4a15d0e11ac34ea6de450780902b3979a673c37208c2e4f558af352a59cafea14040db2a827480627f9daa423c363e7c9c19d1c79b1acd65c4d60e88e11dca90b50812a06de6014b156ffedc87f0db36a0509dcdb04d1d43467962c05a412d26c1a20134a643417537b3a8eb70b131f7dee6c850538c6e827baa2a3359c4087de4314c43daa4509641e9ec90564f95beb6b9b84402ddda550c443094d2834517a09f9097fc183f2f91cd7729b7"}, &(0x7f00005e2000-0x4)=0xf9) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002d3000-0x4)=0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00002b1000-0x80)=[{&(0x7f00005e3000)="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0x1000}, {&(0x7f00005e3000)="80c9dc37a514222c4540a9e486da83d78637151c9fec1b26b71cce526d63ec910caeb337e850", 0x26}, 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{&(0x7f00005e4000-0x1000)="d21908bd1410cb9087d1a8773cf6d99be1712387313cb011c1cbf3605449a7cd3f2580d3aa3c7b81d19725f47c1e183ffeebb370f4839e34a34e1b9fbae63086b3257b255dea6ce337aebcdb356e8089c04f1734c87fd153ec1c1be393ec0b9d048a4cc0da12dbcdde13639d001e78a4c62166af75d4c9e7b9ea3abe647d6abcb52a80b8ee32dd962d432e2922840c647b6be725418c3a4576cb314d77ac9b36e71ef76f1656dcffe3a06f74aa7b018d9e04794c4ad925df38c77f6c46f5137d25a5fb5a807e72e39adadbad341594c0fc7c905bb5e3291c2f55db1b8927746f70066d30fe7edcfcda36a742062cd03ad8b5616ebef15b2ea85560fef944d36c1f3121d479b9e93891cb1073fa5dea636aa2bd39601fb2b5e9eba619e32a391fcc3cca6d1003501f52bfeb695365506cfe1d67d5a2ba5af67b1f4328db79b4e85988b16479a088cb5b4f79bc54f5b16e4e56d2827fb6b94dee2435bc3ebc77edded1cf3557d31cc032252f94d78b66d5569015da4082d0cdd9efa1f144221628d9dcd329ea0bfbd868ebc1c7483437ba2220c1e15157a58e0066099e1d11b14a89b00e2a4f432fff5e8af58adfb19a3edc99d86b60f803c9d56ffd68eda804bc666ad348b7225433dc7a60b4a14eb3bd06253f73d933ea6eb749780bd5176b6967f2c5a0b59e9521313be9d2c22a00b9e3e7956960e3bbfdcfaa570420523dc53dd4fc2cb4dcdf2c9d69bf0fafbda11ea584dc6c39e8dda4fec641ecf501f8f776e164345262869b7ed67d8df78345410eae6bf081db6c229bde6ac4e92ac9d2da4f906cefa879e73b9d0c956975cfb90fed6d319ac0ad3ad47565dffd17b083875714e7934a47411f979c72b21757595e0258017107e5de8c258583de7f59a5fbd664c016bc03a264ffe31d0f5c6115138d4cc8ad89409e27848b7cae78bbeae09e451eccbd3bdd3dbc423e0c9e9b729aa0e5d7a921961c1b7a6e8976eb4f9ec8295ab27d3cc6e1dc390cfe87664ccaddcd1a481c800a0e1e1739c5310b0b69e887dd2ea5b7ca18b2e6739b90e17ce7d54f17072defe40bec6289607f5e60e8d7da57abc03ce29f9d3e1f018022e0dccab7214705dabb18f41cd60605c33ac6c4a0de5ceaabcc787fda7475028ac2f574063c19177b7eb6f159f206b46cf2b5487cdf696e5dd74758422071f0ba64a1873bbe4e5d4ad7213d9b9b06da3ce2eeeb30c2e6eb84f93f05e4e85f3ce77b1a26459175074500312dc5b0809cec37239528706804c227379e788ed9e92fec58c362ac067b71b37ec2a727bf97c445bb9dc5f1c56835549ceea141df725fe60a41b220c4d5850a2902727980fa838b794369d53caac6e1c9414a0e4614dcc0a52fde039b344d099fd17e2a51209e8e26a6b1f60554185873f9e0df81fa68c62d89a9682f854b46ca7ebb8491ac422b0597e379674a5dee4296e2ec6812199d3c82af45b7a4c306b80e9ba70da985de46479dffd86a590e979354d07854b98041ec0314b890d51a84c2f8e6498c6df32ae73aa7f1b8ac9cb0f2da2bb530b525d69cdde53f4c2a5ba7f2b04741c42e80a1768467722b3d77748bfdab4bc37b5b8873c89dfbcfc828f80546d1de6135dff1fb8a79e3d78de07e07aa52a803e22e46d20018f14471e4c215083c7803b201c6a853cf9baff459ef1bce3d9035667e54a80af78c851570281153803ef622e36e61559ab30e1dc72ac19ee52c9852dcea7b9b6a474390a56eefc7ceecc56e82bc7c939f1a5837f06e9eb59c3aae81b3a2b3f379a48e94b680f7845d8dfab553a6cbcec734ecc0298387c0fa912f47b4c5a67cbb2388e1790abc046b635361b86565dc62c3f36aa4e2f11b9a2f73f64fbc1361e61b5874672cafcc1a0283602268c8ca31b96f5aedcc6a3693762a0954c979ff41d4e19cb889127b3baa13909dfdb0f489a57c2fc9f8e512b1c863a40a4a5897cb6d4de6556b906204b10efe411f28512487a79b41a7d279bcd369232a53f737a3905e5644d2d8fab00714f69776c2b269874f1bb83d0536792d336754880166a22ce68616968bb7d517cd185569856bf1e2107f55750dfab3bd26713c09b3f2caa1f80f4ef4ef711e8118cf767212ec046f096bc843e67ea0b81bb1c6451f289a1a8b0cb6b216c67433fef43c5168a4b8e1d9e230a5213863cfede0bf9459ec939dbaf7ea2bf50141f414bbc1f82f7bb866ea6aaaba54cb4b803f1406e74469789611fd0975601c6dbbcd021cf66d0a663a34b1e7610d8e4e146b4a8dab1131f9b705b5256c87eec740b8560eecadf3668b31d0df4f6cffe44dc4b0cd20acf6ab2e6882e7d8948d1f5b4d42ea52e8577035c75b7ee8c061da596a8f3f2e233c09b45dc120039fb9c349405d4d118d9e295c3dfb0636ad04b0e1bc39cc3454a7f1b6b1aac2abed4c773d5bb409ca0c69d9cd695dfba1943603989328a0c8312266c0aa39775abcded814f2056337932cd5a22fd98d569e411a2263461549722bdd49e0ee2dde4b23f6a36b1c786f98eec4490ee4fbd2815356a9997d48e55b5f313ef74a0b41f8a1775af1d04f21e9f4a0a2bb8221abc9da2dd947f1a53d949ac3fcf68fd8998223b810efc2d1827be483d1ce016ba82afd561b3d81a4cfe9e7aef5cfea31dfe56a1b48cabef1597ad966e6772e38ac2c827ff7886d1cb4696816ef6caada9c54d86238ae7c1633fd0eb99f980d64d9f32fbd93519cfefeb3ce73c8aa2f882db5da645eb98cf808f855f6790f4b8d8a39332fee529526c611ce730af8f58519b1e8afc3725a367d28de4d6de57ba3a8bd9f15dbe166ff6262d8d626b4bfc88c0498e71197d547c91956aa0d5cece04ad479b241371c595a6f37bd34f973ac66514f492e19fbbdd8fbdcb22d64982b3314c5502a0bbfa579d53b1baad0257b868a566b23c2eee7ce514d4142bd4cc0193cac5e9dcc2ed90213b39599b10976111ce85c45a9bd64b8299909cc67bed2bf1722dbd3c2b607f0ab16fe0fdd84b3816e9f3055107ad20d74a1c988d7ff9052184939082989524a460e7720de61592eae6d7694b249654c3021ce005916652f689f59a24cb5645b9d75a5cb9ca283c5f561ea8b956e936b091a09a77a919095bc03efcfa847380a39f10cfc2e34b715790173e8446181d3b97759a4dbd845f119953573743f7ae373d40cb5f0cd533836ddfa621dccb8e7bad20e9e8133a889eedef252a1d7036b05230b07cf7cef800398c2f29e842ee7f99893fb3000a9596a01300668e62f1180ec9264d8274418808b03acdf148ab1e3ae088508ccc610bd8deffe4b62b718f0b70dec7b35a77cf814c051a32f666d2fe956c4733f601552360bc08cbf06d6e307e2e9ba959c1ee20ec646f03a25a0df6f600df3d95634d5c549cad258602e6ca6e0c0d2e34188f48fa32bd878aa3b3ee6b032a3000c2309db47be865787f9e6f41ec48f31b0e75220af48641e38e03f204773cc084baec24b7d270c3a3e7c53b80fd892ab717600d84bb98d99a0b3e49fd8842a67e1e497f8f8fb556116ea3bd066c64fb67599ca7ccde4ef8b7378f22d74a5c355a64767f3704cff1bcb6cb62d9bb8cd0a605d63523cabdf99dffbc0fc9c1a535c0629b333861488c54b3fb56ca38cf1b6195b4119c5a3619f6358f0cd5a77e07bcf02b79567e412de76ec89bad5bd44d158cba8a59f86d3932bd16f9bc56ad85c7f7cf5aa56f76dfd8ad5a4ed1e4f381fa5b1659c6524bc499701b296344682e6c9b1e33339d20595b4fbdbfa1a31326e60e08a40e90bb9b927b17baee89e0d92fc7d34532d7059b27abeefd480623c1911290c6621f07bea0fb192efc0868362f1c70a2ef472ff6c0ee3f63e3024f77f89b94df3a18da1df47b31e1c40e7d822fe89c039e07443e0e4e6c15bc0b6e584958f520e8daa45baad470c09d0c0ddb4e5dd38231f1a9953e710ed97f81147461a9ba9517e05bb9287d487c0d5154a5d9f1d615221e5f218a319edccf9cb4f0a727f2b261bcb76099805b70f117f6536a833f0768d39e2dc83d72cfc834a4434b306dfb2f884b1cbc630bf985857f0ed5a47a99bf7405dd7fe31f47aa294e7c8dc8314b89df57c9be4836e37e84f4fe17810b296a2cd0aeb5b18ee44fb0d6dc6fe493ce6df18e68f4797aae48022fdf97e1d6e793f356d70d21868899a64d3b50ff492f5a4d09fc01faaa84699f3a19c2f64601727aeaf82c1f3b874d97b1c1f81d4d6d174e4ac240cee52574c23fe4eb45e7f97bd73e6010eb459fedd13cb1aabf2186365b9eded1c23cd728e63b6f2a89f6a99cc1402cdb4943b2ace60f18d9c38fee86b8438d2342731350bc51992f4dde726788b3ff90fda8c979868c1bbd49ff5ad0caf7e92cb88b9c651233230ee0a782322702c8cf4d3d51ed56035dacf72b0be5b7cc556547505a1a2479feb7c1bf950fef79f7c377c5e5a502561514abd99e646d6da3dd3bf2d9195f5f1edf18fb69acd25bac8da9af012c4da05693cba2a7739036d6e444be649bcdb883dc9b6dea4cbf2f65d7cd1527fa1c4f456c427c30d0013c8994141b32df472c05332059fe9ed11ce2995c397c696d112474e9400c53be3f847837389edbb5b61e5d064070fa37a7a6020e8e96d887f925e2f3f9f68a2762d0db28962429ceba6c797e04546d4bf6c67ac0cf74dd4ca7dc71cb4058c8948ff117e4683fbb151c3e355a766f25a6af047b52a66615a0344a34c42d188b31a6a87ad2df6cd7f718bc04494d9d6224f8f63798de3797d36a8c8bf401906ce682bdad300dda6deb3151ab80895cfd9f5d0ad67420dfdb2e98dba86256c7855b98a2751bf3d34709b83016eac10bbcb38ee7e56c18c265ce400636d1db5d166432f53cd91a902912910ad9d2d30b7b11cdff04571486a94010f3c44a868d6287dbdbc8e3b69aad692b14e9d6ec2ba4d5deac7ca36bc56c1db3a9cd647bd3cdf6aacb2ad04fb8015e5b38b57012ba29346cf535f72b884fa2822602e0d4be7278a0ac2f8cacd698f8579117c9db8de9d10e6ff251b13fca670a0b5bc2ad6ea16737f8b12545291407667ad2b7ccb2d3a39cac00536ba5c77cd7144b72b78dad7068ffd360881b2855852f902ccd98efc991c783b062cd4e14a8b37b35df83f900f3dac8647ff71dd332950672adae61ad135df6e0f2bab07d040b252b6f0015312c704d4997718c2cb7c82986e4be50395b39901de56d59d325657a164591c6b4acbba060f87dd4a8e15ef6ee641d84292d02327a2b07f63c603e0204dec8c34777233654b12eab134ec8c583df867cec8faf539ed96bad038e3fc0c36540991279bbd86f8c7514cb2c92c2b8de18a619a32874c9e17c05a1b4fef45827864a500b4139f45bb74608366eb170cb117da1ee886934a496f2e84db3e3940abb9f166a92841d848076f66c3d3bb5b14c3fbe49d154fa91ae86253bdb5422c42071032804e348e2475b8d8b342a9bf3b1b555267afe61f75093217b78138a1347c052aa6ce029d49c8bf87122318f9a3ccfefc77e9b87e94d43c5bfb45056db6632e19e3b425f20adcfccab39559b9a84a6b435a7c2f3afbd11c076ec9c469f6fe006e1c60c7f8acd54629f29beb7a3a7b6bfbad4547e9890413f256d43087ed0f406d6da32404498e3279e1bbe8b51cc5810524da757349c4d43fee72b1c4b54e2158ef4cb476220655543951a81df21f4180a6f17f121f24364c16374ae15f48cd91edff19f6a1a9e96ac9ed1d76392a8084f0fa84e8af4f7670c0aa9480e3da9497da76c2fc", 0x1000}, {&(0x7f000030e000-0xd3)="78acfcfbf917dc2d735efe2e0ae3aa029a1a7898f32da8974b1a4b2a30ce15de15b66dced54ddf86dfc0ed131f9edb39e150f5a662a65f145f79b388058fab29341ff180d28deb2acce91699ef385f3dce4eeee3ba3f7d88893e0a0fd54aa30827c1d09af19df9dae8ebe04f82aa6e0e6ac1d2947f50fb419085b1ed802a6e0170959ef8f3981ce65867f3cd8d20d261a6f8e3baca8aa9a7348c475b67383d43beff0a6d07e0764ddcb34fb0505e732b3472d8b66fd7480af973ec8c0b9051c187e0fcaab9e4d5f2f12a0b4cc039acabdab602", 0xd3}], 0x8, 0xb) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 21:49:08 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x899b, &(0x7f0000841000)={@generic="8580b273e5ba9552bd9d681de67194f5", @ifru_flags=0x2402}) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f000073c000)=0x0, &(0x7f0000144000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000fd6000-0x4)=0x15e3, 0x4) 2018/01/29 21:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000b33000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008df000-0x4)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00004fd000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002f4000)=0x10) accept4$unix(r0, &(0x7f0000426000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b6c000)=0x8, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002d2000-0x18)={0x0, 0x0, 0x0, 0x6, 0xadd}, &(0x7f0000127000)=0x18) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000652000-0x42)={0x0, 0x3a, "e946465bc8ea2bd7aba106b46809db4a2ac5ee8ee8da7ec31a9b1ce9e408419bc1c76da73ae1101757fe8d392d205b74f809c583f144e448416f"}, &(0x7f0000ffc000-0x4)=0x42) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a47000-0xa0)={r2, @in6={{0xa, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x8b6, 0x4}, &(0x7f0000fb7000-0x4)=0xa0) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e9a000)=[{&(0x7f00003ef000-0x2)="be", 0x1}], 0x1, &(0x7f0000d76000-0xc0)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f00001d4000-0x5a1)="d0", 0x1}], 0x1, &(0x7f0000959000)=[], 0x0, 0x0}], 0x1, 0x0) getpid() 2018/01/29 21:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xc3, &(0x7f0000039000)=0x0, &(0x7f0000351000-0x4)=0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000365000-0x4)=0x35cb142a, 0x4) bind$inet(r1, &(0x7f00007bc000-0x4)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 21:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f000002e000)="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") bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000059c000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) socketpair(0x0, 0x4001, 0x100, &(0x7f0000b3d000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b13000-0x4)={0x3ff}, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fa6000)={0x0, 0x53a, 0x1, [0x8]}, &(0x7f000020d000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000167000-0x10)={0x2, 0x8200, 0x81, 0x100000001, r4}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00009bd000)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="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", 0x140}], 0x1, &(0x7f000047f000-0x78)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f00002c5000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000a2000-0x4)=0x54d7, 0x4) recvmsg(r1, &(0x7f0000e96000)={&(0x7f00004d8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x64, &(0x7f0000b7d000)=[{&(0x7f0000905000)=""/4096, 0x1c9}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) [ 35.230599] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 35.266815] tc_dump_action: action bad kind 2018/01/29 21:49:08 executing program 4: r0 = socket(0x40000000015, 0x5, 0x5) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0xffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x851}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x20, 0x0, 0xfffc}, &(0x7f0000000000)=0x9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000073b000-0x8)={r2, 0xab}, &(0x7f0000222000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r3, 0xa}, 0x6) [ 35.317761] sctp: [Deprecated]: syz-executor7 (pid 5605) Use of struct sctp_assoc_value in delayed_ack socket option. [ 35.317761] Use struct sctp_sack_info instead [ 35.322919] audit: type=1400 audit(1517262548.634:21): avc: denied { name_bind } for pid=5625 comm="syz-executor0" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/29 21:49:08 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xb) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000a35000-0x4)=0x8) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00004a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000474000)=0x10, 0x80000) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009cd000)=0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000aa8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000aa8000-0x4)=0x10) 2018/01/29 21:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f000068f000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000202000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d2000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f45000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2018/01/29 21:49:08 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000007000-0x5a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:systemd_unit_file_t:s0\x00'}}}, {{@uncond=[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond=[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0) r1 = socket$inet(0x2, 0xe, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000000b000)=0xfffffffffffffffd, 0x4) 2018/01/29 21:49:08 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockname(r0, &(0x7f0000aeb000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aeb000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000621000-0xb4)=[{{0x0, 0x0, &(0x7f0000b0a000-0x60)=[{&(0x7f000060e000-0x3f)="288aeca9b481945cef7d024b9e129070272ee974fa44cfc60d208886b19987c2d11c60bf40ec7c29d288710e0387363582a7372510c14511d4676b48b7b86f", 0x3f}, {&(0x7f0000dab000)="83bf3d32de35436c937086f243966f88ba8849ef4dfea432fae38ba87f421b63c9ef67c73b7bd8bd2a76", 0x2a}, {&(0x7f0000b81000)="1688b28d5f71d5adb05b6a558109db58ed91571013b24b6f428c4c4f10a856f7df7a1bb0451fb93b225d6eb74b1637e236d58dcb6d1e86dcdefdafa827e1682da4f9142950fb27e50ae6a7bca144de547e36c7e34aaabe0a8a5ae199b95501ad10ce59865c436f2f5c17d5951b7ac3e12129d92aa6bf3885265fa37214d9e27af1449df901a3258e9027901b9706a68cc7efb3d50b131d77fa8aaa4c9fe1ea036e", 0xa1}, {&(0x7f0000001000-0x4c)="43efb7fd6cba9574acb47813e157ba997a863ba30e0b19ca66c5306cb97e0b5f26fbf8a6e6910eb46c4320dfbb11962c161dc3065af461e2af4381bc0a51f486e0c386d8cfa669aaee5f1e4d", 0x4c}, {&(0x7f0000000000)="ed632b3d4accf06793f58757248bfd7da6bbeb75a7d73ac9dd31a20e3b62278a01e2e2d18933a1b4f0f5fccc86f149d41c114432ff9a0da1a3da93cedfddafc45ce1a625a77f884f94ceba29cb962199a98c7b5a25c33ff7cb978112369c390663fcc8cf6ec27644654fdf02c32eac6fd8558e40eaa7b01111e2857223c361a8a117f025d024f359b533ad8684a8b0d771feaea07dcb371686ded9870e4f5d06c38d6cac10ce0bec60211aad", 0xac}, {&(0x7f0000495000-0xf9)="8f0bef1c00acd23bed50a0fe5fe964bb085e7f4c7c28419542f9801a560eb1cd8816e2bb33751b2c7a9931da2e4592fd1a2de9d93feba4156ac9da7bc8e620961f215c45827e4e8c63c41519facff6d17fd61648f7d4531ee9a3ee1318a53ff05d86ebee0f662dafa78072b129adfc0b812df220f74f0e60d99f77b4e2a3ce6f42b9525a898e042ede74b539fe65268c40af81cb2543307c295d62dcbe2cdc54f756c432cd26c2a3b35ebd22f10712fa57d402ecc6f46ae00e53490f72a771e6b7bf661d51789dce31f6a7ef1675791bb165a2de5092fea8f18bfd36b8427d9ccbfe85a770e75cd68f8ac078f4a22e8db66ead56c85f3365ba", 0xf9}], 0x6, &(0x7f0000000000)=[{0x110, 0x10f, 0x7, "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"}, {0x90, 0x115, 0xfffffffffffffffb, "a3ecc49812af4999ac2ca46ad588122ad7318767be62d12fcceabb4bf9ab0944043a5b4fa15564f2575471edb734a289361f0622de74f745457a39d82eadfbefced37c32f252f707ceefafd493a380c6cc55b7a056a29be695007e021b4308c9bff91f01c3011716db547f7fa8db0dbcc86c2306468c12ee68"}, {0x80, 0x0, 0x1, "d3c1261c5b35236e6ba5d90d908e96c409f8a20cc6b378d62456c5c0286175fd89ee1b338a8b808cd2183651a311a3742c6d36d50becdf8fabfa06e5a76340fad26098e789654527400a752c1bf31a7f55220b027966c29408eb8b44aec1bde6a9da5dfee5611709f1bcfe2f41a4"}], 0x220, 0x1}, 0x20}, {{0x0, 0x0, &(0x7f0000559000)=[{&(0x7f0000d6d000-0x1d)="1d8fc885e86552454b05d010f7c79ba5f6cb1b8993ca085739af22a5c0", 0x1d}, {&(0x7f000063d000)="2f2f58496007e70f675716f830b0b5eb9632df2c15dce7fa82ffa325e2f95296526bdd5e67fa1d4ff27ce8d8e2253d2380db9d8a3bf5ffcaece2587d90099c220337ec134bc2403859121a3b771d31b5e541b72fd5c3d7f29bb6729194618bd5c4b92504c33dca3aa2", 0x69}, {&(0x7f0000000000)="719a00049e81990cbcfe72033683d93a73fb2e5bf28a42ddcebfe809df4203f940e17e918517b8d15a32ab984338e69a197d401e4e490ffda96862a3fe2df92b92ecb625e1524212af54e12c3ebe4062af86bd9dd2a681809447dbf2fda4c3d6f68d183975d567cdf540e2bb7420c350a3afe23e352505441b9418d9c5d5f5c7e19087cdfb17b5cabd9f0382c0602c9548be481858f8cc861a0f6c3bec12d3cd6ad89dd0b2dda33d1c4f1641d5881d5dd7ad2287d72ae0a1ecfd355b19d4eeb61359ed516819f090992d5fcdbbc251851102bb938be723e721a435c16a6ba7673b2389c29abd4318adfc8353bd247f7b578d", 0xf2}, {&(0x7f00005bb000)="222c1749df52eb141bcb8092f8a22d1d4a09b70412d01e1020b2c6", 0x1b}, {&(0x7f0000101000)="8867fb6bd306a7b749a5902a9b85fe8e71d7de4cc1044de80cc2f25fe241939d2e9426dab1547451f4af063c8487ab60387734f8ef51c9eb2d4c9a65addc413c8765811bfaba3ace4dd727b97e5fa9995af956b89ea1b3250639d3807b336c0060e859c858190c173266c4cf1d18144111e4d3c78e1ebf6d3835c1b3f11fb4857cfaf1fea979afdc5447149de1531ad15e8e1a23fa", 0x95}], 0x5, &(0x7f0000000000)=[{0x88, 0x101, 0xfffffffffffffff8, "172c0fb1c1490cd7399786350d0dc80736f27e7f994253a4ad64f660a924276860b91da09b96869ce320d30ac76451fd955c22d16a53e20cfbc52a2815549a4ceed43466eec0e5b3acf809269a498278ce0d6d62d3fdd50094176758aa80fba800355dd547ca6a7c918b8831e74d2b8437"}, {0x60, 0x104, 0x2, "b110385edc3fc5053d78d8a19a7168600686c19024e509b28084cbf6a98b6f9d03b1d6690482adde9fe69a6a4c5eda484364f31f303e1409c0d3551571eaeb7728b83fc17de3b61f461b5111014a25d1"}, {0x80, 0x10f, 0x40, "62233ebb4d366a8c4bb899cb2277d9d271f7972c4fd32be738ef3f03ced23ab4f99c52f2d6f616f79c4371ca1fcc4d29d0376534fb29c87f353467cfbf93ff7e32dc7db31b4ee7d39efcfed30e06663d6a59772295642ce58795f601dce8b3ee7e68693be277025164d163c7"}], 0x168, 0x8000}, 0x2f97}, {{&(0x7f0000000000)=@ax25={0x3, {"76970f944ee407"}, 0x100}, 0x10, &(0x7f0000d8b000)=[{&(0x7f0000001000-0x66)="eef124b194b8773cbdfa85476091da5551a079ac2c67a9b8972b9ffc095155fd45db62fead948b1c00bf405dcb7d5f38b69495785066137c3900d533127c6d23c6d5785507c4a68715a25fa48db38cc0e2e64244ae37fac6e787ba99eb6eda13ff5bc355757a", 0x66}, {&(0x7f0000797000-0x78)="12a5fe93a49f79b9f794cc59d5ed46a2b888688c99cc9b9b72b43c87347879053330d0541a0ff85d1947498e65b685c766bd4d32e34d5395a9aa7497c91da27d444a9bffb929311fbefc5443d597689b2c9fdcac13bf43c0517aa96ca641d732c08700251bc2e75469203edddbc2dbdd0b9ebd3ccec0ddf7", 0x78}, {&(0x7f0000001000-0xeb)="386218dbae6a0b9eff6b80ee8553c7404f78fd6d2b964dd1a71a84f21525fc9a49e503ba08a3ca1453e7855ab9dfe09d761726e2f61776387274837390b8a64df44e71665c3362f90b068b13012ed70ad5f4a74c8b6313e4ae9dbc1299e88b4a476e37070f516db8de3dd1ff88c04f874b0034ec571e09526d6f742bfc637efea96e822c4df6735d500dd38dd45682d46b2df0eb4698050cff803fb825f03fdea0c626847f1118086a9e4d481d410ae15719ebcd9b1cb2f5573cc10d677acc7abf459abcd2be1ccfc47b4ee86cf27b7f3de998965c9c4adefaec3ac35df095c949b47f318d480e37feff0d", 0xeb}, {&(0x7f0000e3c000-0x5e)="daa2543760d297125a13a33d4b2615cb01dfacddd971356a12cfcd7a75d50cc65d0282e428d73b42033367a9b70588fca81f37916daac82a4f5a36d2dae8c4f9981df40a21460e248c757cea879f67769377f40f96e495dfa2ae57fb76e1", 0x5e}, {&(0x7f0000001000-0xe0)="a262f31232ec80c96a2b51415582d630c22372a73393a51807fc40f3cf6835872c76405edd8fd28977c47d490d9260c6c6ad6faacc199cdbd5b4faa99ea577d4824b3c4fc04ebb6719f0564115c9f86e4b7e4f99a277d0a6cca12940b3d3d8a3f1a2d8ee80c0a611efa456ac40fca79f5a5cfe99389ceaf9072d62543458310996e6be78921af1c92c7c576bf84f8e962a003cc498f181061d33dddb6b023ce8be2615a9d270b34a0f19af32630ed3248c7ae19070735bedcbb1dc9a92679cf90fbdbf8900bb7a42123ef3af43a14d1de3e1006c61c230bbed8d9cf098d4be14", 0xe0}], 0x5, &(0x7f0000ead000)=[{0x40, 0x10e, 0x5, "3c09f679f596bbc7626143549f16b14b64a473d6260d346af8cd54dac996f74bad00f27eb2db061c326ba1b953ef01c7"}, {0x18, 0x3a, 0x1, "968ad8"}, {0x10, 0x108, 0x2, ""}, {0xf0, 0x0, 0x1, "3de6e21e508d2c947b02eef80f0cd408e54447554c62bd96f1fa2b35bc1584d15e63fe375e8a6a8e58ec70aeebdbe8f55f5bb62b51bf2ed13e2ca1ac75e8ffbe64af6c08acc8e65c852c0bc2b6857fff09440e8565a8c51fae51c399e93ad52f2f0d3b44d8aaa6f65c117da29286bbfad62f7f481fb8d08b19fa074b4fdb6e413f7039cc3280c267972b9ce02d236fb82c8c84054fa3e7348dbe3098dc38aaba2ec0fa589b858eac8256e6a417064b5c4cb8680bf828ba17f7df053e809004c6c74f630a1c33e2e2dd2e6222007cef2381cfb742a4a1820a76bf2a575c"}, {0x40, 0x1ff, 0x3, "13c0f1e45dab8f3a4475f88a61a302fc2fa7ccdd4484391b160ac34d712bd1cff66c55430b3b731d8890764b030eb0"}, {0x108, 0x10a, 0x4, "7633d615cce8e73250ad0cedd8a744059792dc769167cf4bbbd9e372085e35be3945fddb37f34f883a330d3bafac2d0e7b86a4879d9b562fcab03a8a08ca3b58055d40cdc2b575f0668c925785547ec8afb3147e7648209dc5517a36785ed2c5b040ee30a774e1c53a04f2ef36cb40d8a8d5b72b88f0c9eb5ff41136ba5677a51e9ef618cf648bf9b67f277362aaf6f258ecd9a2a3c1895dc2e8e100c57272f58ad8be4337d3c629431312a41d7fa857bfd7650afe94be78c1cabffa8cace20ad072bde6b3c1fd2603cca57992a0d0f351c657a14920a996c7e87f0521de159b26e54ad8c9e1cd9e28884cc00d818d30940ca07e15d48c"}, {0xc0, 0x11f, 0x3, "b6fcdc05cd7d41393b5b37ee75280fdd32ff5489eca39d0db4e99c5ec74f1897b595fe5a238efd219dffe8ca049d3089458f5544ea6ea96318ed93102dcc13d11b189d4527dabc0e92ed0f82ae51bffd63b3afa12623a21629e3b87c000d3e7f0dce35904bb02d632bd7ba89f002ff1c02e6a18372afecf1ad9a7aace1559d9e870d1cd4ad16799035c49b852a8447bb377eb54f929fbafca292b832363096809800d30700546f9dfa9ca2"}], 0x360, 0x8000}, 0x9}], 0x3, 0x4040000) 2018/01/29 21:49:08 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000022000-0x4)=0x0, 0x800) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000022000-0x8)={0x0, 0x7fffffff}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f000001c000-0x38)={&(0x7f000001d000)=@in6={0xa, 0x2, 0xc6a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0xea8d}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000018000-0x1000)="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", 0x1000}, {&(0x7f0000021000)="6bfcafa8d75bf6216420191810bd53da4435f4c4c982d03d90869cfa8b5c45d327b0fb74bc6c4581ed8a7d160d30943b6fc5b581df2b1c4e13f61f9d74030bb145860f84df5838efb0b8a01337c98e192223087fc39c5a49606e3748b0a92a5161333c6336a7c54954a6d54f798f6cee288089ff7e7a4319347624ac6487b07540d0929ca6a770c3b97324763beabbce6380ef7313e0852b69586eebf206aaa4f8c26ae8426ec733a5e026d0c08df2b01ae63a88bc08e1c95491824e433737eaded88fb681d6dd37e4e7437a1c7d0309f9453b57728e786ab024db7b", 0xdc}, {&(0x7f0000021000)="81617c6c3c0ac2c49f7236f99a8324feae245b8397fba3e3820e1dace56056755ed89430d7248c28bc18315a3c1378d2b02436a30596d81a0f7c1ebdcbb377b322b72cb9bea082b7ae514dc9b640a9afa4c972a2995a0873645077f4253923fbb4efcb156cdeeb38189c17899e30f371aa5db9ab0846", 0x76}, {&(0x7f0000022000-0x4f)="15027ad6e663bb02b9becdf0353da29116198f223233569216420180433c2a903181ec55405f8bbc56b421ecef17990e3d96820c4fc94f60b45aa99e7ab06a58a7b00ed160bf51a87bbbba221cb705fa3a58c972453a1d5a17a6d6ac90c2791f85ed363b02999a9b8199f278f66836cbe8190d4984660303ccfa21deb8dda8", 0x7f}, {&(0x7f0000021000)="6d10f6194cce5817bb8d87e406492cd714c7edd946289c56aab0e1c42e4bdbeac53715b32989c6fb4c6fe5cc4c85d64442f5e39d99af84baa6e8aa46af5e457b0f2104ea5c936ed0302d7739f0060bb664ac92e14d4556e7d47b4d3ade973cfb2eb5baa14ea2048a2be35e4315d5c408400a43f35710675e9354890fd7de0d5f6d59069106fe68d10b329726c0cdb02b98afc782409e2ec6c33e8ba175d4f55ae45207d2ae470131c6a8a63fb18090af24403d35e03e3b030eb8abb2998dbe944f5fe493b3e18e2b690a6cde7a9dea83e359273e57156c7d253d42eb", 0xdc}], 0x5, &(0x7f0000021000)=[@init={0x18, 0x84, 0x0, {0x9, 0x0, 0x7, 0x7a}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffeffff, 0x200, 0x0, 0x1, r1}}], 0x60, 0x8811}, 0x4) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000022000+0x6e7)={r1, 0xd1ee}, 0x6) listen(r0, 0x73f44f42) sendto$inet(r2, &(0x7f0000016000-0x49)="9044a46c4b22e1d43a1b18e3392377c4afc6224fb0be83a4fd0c27df18784e29f063da3881d2e2c5698623c355dc17100742e21f84992456f4a02cb6bb66813e9ccc78d57b449eef56", 0x49, 0x0, &(0x7f000000e000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 21:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004b7000-0x10)={0x0, 0x2, 0x4, [0x9, 0xffffffffffff7fff, 0x3e000, 0xffffffff]}, &(0x7f0000e16000)=0x10) setsockopt(r0, 0xc, 0x281, &(0x7f00006df000)="4d655d0edb5c61c1e5632baf584160218be4c36f209b330062791c512a39e78ea072f782b0c166367443e24ffcbd3c9acb2760227f3af14f1ff76bc703d6f010dbb6d2401c4739da4a79d6240eea49316c15c04411fbd1a49ded780043", 0x5d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ae6000)={r1, @in={{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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0xff, 0x1ff, 0x48}, 0xa0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000010c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000bd4000-0x88)={0x2, {{0xa, 0x2, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/29 21:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f000073e000-0xc7)=""/199, &(0x7f0000ade000)=0xc7) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000782000)=0x0) 2018/01/29 21:49:08 executing program 7: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f8a000)={0x0, 0x0}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000f8c000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8c000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c67000-0x4)=0x0, &(0x7f0000c87000-0x4)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f88000)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 35.382148] sctp: [Deprecated]: syz-executor7 (pid 5596) Use of struct sctp_assoc_value in delayed_ack socket option. [ 35.382148] Use struct sctp_sack_info instead [ 35.448870] [ 35.450534] ====================================================== [ 35.456844] WARNING: possible circular locking dependency detected [ 35.460442] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 35.467208] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 35.467329] Unknown options in mask 4 [ 35.483707] 4.15.0-rc9+ #215 Not tainted [ 35.487752] ------------------------------------------------------ [ 35.490550] Unknown options in mask 4 [ 35.497823] syz-executor2/5657 is trying to acquire lock: [ 35.503327] (&xt[i].mutex){+.+.}, at: [<00000000622788df>] xt_find_target+0x44/0x1e0 [ 35.511278] [ 35.511278] but task is already holding lock: [ 35.517220] (sk_lock-AF_INET6){+.+.}, at: [<000000006265f84b>] ipv6_setsockopt+0xff/0x150 [ 35.525601] [ 35.525601] which lock already depends on the new lock. [ 35.525601] [ 35.533886] [ 35.533886] the existing dependency chain (in reverse order) is: [ 35.541475] [ 35.541475] -> #2 (sk_lock-AF_INET6){+.+.}: [ 35.547253] lock_sock_nested+0xc2/0x110 [ 35.551807] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 35.557314] ipv6_setsockopt+0xd7/0x150 [ 35.561794] udpv6_setsockopt+0x45/0x80 [ 35.566280] sock_common_setsockopt+0x95/0xd0 [ 35.571267] SyS_setsockopt+0x189/0x360 [ 35.575737] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 35.580979] [ 35.580979] -> #1 (rtnl_mutex){+.+.}: [ 35.586236] __mutex_lock+0x16f/0x1a80 [ 35.590616] mutex_lock_nested+0x16/0x20 [ 35.595171] rtnl_lock+0x17/0x20 [ 35.599032] unregister_netdevice_notifier+0x91/0x4e0 [ 35.604716] clusterip_tg_destroy+0x389/0x6e0 [ 35.609703] cleanup_entry+0x218/0x350 [ 35.614083] __do_replace+0x79d/0xa50 [ 35.618374] do_ipt_set_ctl+0x40f/0x5f0 [ 35.622839] nf_setsockopt+0x67/0xc0 [ 35.627049] ip_setsockopt+0xa1/0xb0 [ 35.631255] tcp_setsockopt+0x82/0xd0 [ 35.635550] sock_common_setsockopt+0x95/0xd0 [ 35.640536] SyS_setsockopt+0x189/0x360 [ 35.645002] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 35.650273] [ 35.650273] -> #0 (&xt[i].mutex){+.+.}: [ 35.655704] lock_acquire+0x1d5/0x580 [ 35.659994] __mutex_lock+0x16f/0x1a80 [ 35.664376] mutex_lock_nested+0x16/0x20 [ 35.668931] xt_find_target+0x44/0x1e0 [ 35.673311] xt_request_find_target+0x2c/0xb0 [ 35.678297] find_check_entry.isra.7+0x669/0xcf0 [ 35.683546] translate_table+0xf52/0x1690 [ 35.688186] do_ip6t_set_ctl+0x370/0x5f0 [ 35.692737] nf_setsockopt+0x67/0xc0 [ 35.696944] ipv6_setsockopt+0x115/0x150 [ 35.701495] rawv6_setsockopt+0x4a/0xf0 [ 35.705961] sock_common_setsockopt+0x95/0xd0 [ 35.710952] SyS_setsockopt+0x189/0x360 [ 35.715417] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 35.720662] [ 35.720662] other info that might help us debug this: [ 35.720662] [ 35.728783] Chain exists of: [ 35.728783] &xt[i].mutex --> rtnl_mutex --> sk_lock-AF_INET6 [ 35.728783] [ 35.739075] Possible unsafe locking scenario: [ 35.739075] [ 35.745101] CPU0 CPU1 [ 35.749736] ---- ---- [ 35.754373] lock(sk_lock-AF_INET6); [ 35.758144] lock(rtnl_mutex); [ 35.763909] lock(sk_lock-AF_INET6); [ 35.770197] lock(&xt[i].mutex); [ 35.773622] [ 35.773622] *** DEADLOCK *** [ 35.773622] [ 35.779649] 1 lock held by syz-executor2/5657: [ 35.784196] #0: (sk_lock-AF_INET6){+.+.}, at: [<000000006265f84b>] ipv6_setsockopt+0xff/0x150 [ 35.793014] [ 35.793014] stack backtrace: [ 35.797484] CPU: 0 PID: 5657 Comm: syz-executor2 Not tainted 4.15.0-rc9+ #215 [ 35.804723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.814046] Call Trace: [ 35.816606] dump_stack+0x194/0x257 [ 35.820206] ? arch_local_irq_restore+0x53/0x53 [ 35.824849] print_circular_bug.isra.37+0x2cd/0x2dc [ 35.829833] ? save_trace+0xe0/0x2b0 [ 35.833519] __lock_acquire+0x30a8/0x3e00 [ 35.837635] ? check_usage_forwards+0x410/0x410 [ 35.842278] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 35.847440] ? lock_acquire+0x1d5/0x580 [ 35.851387] ? __lock_acquire+0x2d15/0x3e00 [ 35.855684] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 35.860848] ? pcpu_alloc+0x828/0x10e0 [ 35.864708] ? check_noncircular+0x20/0x20 [ 35.868915] ? __lock_acquire+0x664/0x3e00 [ 35.873123] lock_acquire+0x1d5/0x580 [ 35.876894] ? lock_acquire+0x1d5/0x580 [ 35.880840] ? xt_find_target+0x44/0x1e0 [ 35.884870] ? pcpu_alloc+0xca3/0x10e0 [ 35.888726] ? lock_release+0xa40/0xa40 [ 35.892673] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 35.898529] ? _find_next_bit+0xee/0x120 [ 35.902562] ? rcu_note_context_switch+0x710/0x710 [ 35.907465] ? __might_sleep+0x95/0x190 [ 35.911408] ? xt_find_target+0x44/0x1e0 [ 35.915442] __mutex_lock+0x16f/0x1a80 [ 35.919299] ? xt_find_target+0x44/0x1e0 [ 35.923331] ? check_noncircular+0x20/0x20 [ 35.927535] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 35.932347] ? xt_find_target+0x44/0x1e0 [ 35.936381] ? mutex_lock_io_nested+0x1900/0x1900 [ 35.941195] ? lock_downgrade+0x980/0x980 [ 35.945319] ? __lock_is_held+0xb6/0x140 [ 35.949358] ? rcu_read_lock_sched_held+0x108/0x120 [ 35.954343] ? pcpu_alloc+0x146/0x10e0 [ 35.958206] ? pcpu_free_area+0xa00/0xa00 [ 35.962326] ? is_bpf_text_address+0xa4/0x120 [ 35.966793] ? do_raw_spin_trylock+0x190/0x190 [ 35.971348] ? __kernel_text_address+0xd/0x40 [ 35.975815] ? unwind_get_return_address+0x61/0xa0 [ 35.980714] ? trace_hardirqs_off+0xd/0x10 [ 35.984919] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 35.989994] ? depot_save_stack+0x3b5/0x490 [ 35.994292] ? kvfree+0x36/0x60 [ 35.997543] ? save_stack+0xa3/0xd0 [ 36.001140] ? save_stack+0x43/0xd0 [ 36.004737] ? kasan_slab_free+0x71/0xc0 [ 36.008781] ? kfree+0xd6/0x260 [ 36.012031] ? kvfree+0x36/0x60 [ 36.015285] mutex_lock_nested+0x16/0x20 [ 36.019316] ? mutex_lock_nested+0x16/0x20 [ 36.023521] xt_find_target+0x44/0x1e0 [ 36.027381] xt_request_find_target+0x2c/0xb0 [ 36.031849] find_check_entry.isra.7+0x669/0xcf0 [ 36.036579] ? rcu_read_lock_sched_held+0x108/0x120 [ 36.041567] ? do_add_counters+0x560/0x560 [ 36.045776] ? mark_held_locks+0xaf/0x100 [ 36.049895] ? kfree+0xf0/0x260 [ 36.053146] ? kvfree+0x36/0x60 [ 36.056395] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.061381] ? trace_hardirqs_on+0xd/0x10 [ 36.065504] translate_table+0xf52/0x1690 [ 36.069631] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 36.074446] ? kasan_check_write+0x14/0x20 [ 36.078650] ? _copy_from_user+0x99/0x110 [ 36.082773] do_ip6t_set_ctl+0x370/0x5f0 [ 36.086806] ? translate_compat_table+0x1c50/0x1c50 [ 36.091797] ? mutex_unlock+0xd/0x10 [ 36.095481] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 36.100728] nf_setsockopt+0x67/0xc0 [ 36.104419] ipv6_setsockopt+0x115/0x150 [ 36.108451] rawv6_setsockopt+0x4a/0xf0 [ 36.112398] sock_common_setsockopt+0x95/0xd0 [ 36.116864] SyS_setsockopt+0x189/0x360 [ 36.120810] ? SyS_recv+0x40/0x40 [ 36.124761] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 36.129575] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.134566] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 36.139295] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 36.144024] RIP: 0033:0x453299 2018/01/29 21:49:09 executing program 0: socketpair$inet(0x2, 0x3, 0x100000001, &(0x7f0000d24000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000146000-0x12)={@common='teql0\x00', 0x5}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a2f000-0x8)={0x0, 0x0}) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000ae8000-0x4)=0x0, &(0x7f00000dd000-0x4)=0x4) 2018/01/29 21:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000f0a000-0x10)={0xfffffffffffffffa, 0x7, 0x4, 0xe07}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000057f000+0x694)='\a', 0x0, 0x1fffffff, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd52) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a3d000)={r1}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e2a000)=@generic="40188c4a2217458c30375625740b8233") getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c3f000-0x14)={0x0, 0x5, 0x58a0, 0x7, 0x7ff, 0xe6f4}, &(0x7f00006a4000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000cb4000)={r3, 0xffffffffffffd82a}, &(0x7f000042b000-0x4)=0x8) getsockname$netlink(r2, &(0x7f000073c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a31000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00002e8000-0x4)=0x0, &(0x7f0000fe1000-0x4)=0x4) connect$l2tp(r2, &(0x7f000022a000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0x1}}, 0x26) sendmsg$unix(r1, &(0x7f0000967000-0x38)={&(0x7f0000f97000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000042a000-0x40)=[], 0x0, &(0x7f000077c000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00007e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dac000)=0xb) 2018/01/29 21:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0xfffffde5, 0x20000004, &(0x7f00005f1000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = bpf$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$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d82000)={r1, r2}) sendmsg$kcm(r3, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) r4 = socket$inet(0x2, 0x4, 0xa) socketpair(0x11, 0x806, 0xfffffffffffffffb, &(0x7f0000c58000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000b22000-0x4)=0x800, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00005d2000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000)=0xe8) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000992000-0x40)={0x0, 0x3f, 0x800000000000, 0x45, &(0x7f00008ad000-0x45)=""/69, 0x40, &(0x7f000077a000-0x40)=""/64, 0x7f, &(0x7f00004bb000-0x7f)=""/127}) 2018/01/29 21:49:09 executing program 5: mmap(&(0x7f0000000000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000e5a000-0xe)={0x1f, 0x100000000, {0x5, 0x7, 0x8, 0x100000000, 0x2000000000000000, 0x104f}, 0x4, 0x2}, 0xe) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000e59000-0xb4)=[{{&(0x7f0000c1e000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b75000)=[{&(0x7f0000e58000)="35dda4cbe999dc2a94955918f483585c1271f2c725e877235fcd874761eff16bc21b7937c74656572aee84d7d8431dc986033fd5ebd5b54375baf17dfa269788f05d2b16c9a71a1ed0cc6a9827182b787fc493a6e1d5243aafb8c09f17f4f3a0832ef83441b2c162fe23f3b14b7e768c0dcf07570d0c5ef3047439a103a8b4c4b8925457ff5326638855ce6eeaa92501c2f0c01e083a9a0fc665a0c51182b4f12d800ec72d9cff8ada8b2cf30339267b308e1b82815e142c99d336", 0xbb}, {&(0x7f0000370000-0x1)='V', 0x1}, {&(0x7f0000e59000-0xd1)="b125ab0eb123856f24323fbe03272caa21cbc06da186b1d8698508b90b4080fc9c6f96f4b2594d152e5039e74565d6ae214fdc8b92183f58bee0b2964ec19cffcd23c7b9eb0a5f251f2ff0d6d20feb63f5099b8d0302c06ad0aed2c52af0e1e500f8c2dd1509c9b0a710ec34f7a1c60dc84eece09dfff989f2c401067303249a66aa797021e5db87cf90e0b380d9ceb49476f7bce430a1fdc07d442a858ee386d252173a4624bb8e3b2f929a7743b75d068410b5f9e47e4610ecf8ee0e17b92a631641c02a43aa3c5f82d42a2d5cd99602", 0xd1}, {&(0x7f00006ee000)="7d6e6b8c8e7b90790dee29357640f9159420e6c9500d1843336d1331c13069e7fa09589eb9c5bc31bc0ee48cf76d15f80e3b56b4a5e2483fb9f8be05c9cdc813cdc33e2c4def44d648e4f4c6f0f79b66741546353adf352136fdd5e29621d8f1b71ba36cb43bdea3f88c8dd6a9c43093a7e376912ab32649ce79b6e4664e1128cfe217763e1c337f1351d78e5ce60c49f37158648660c740c606c8de9eecdf3cf9c7da6039e5357cfa6055345ae8ed0522504a063231e52548d216883ad69db88d2643056e857f6972aadf280b51d5d9b3f95ad3ee36f2aa775baa311f9f81a814adf9fd4b0cd23e", 0xe8}, {&(0x7f00006f0000)="958cd1289c1096f038c3faec6f6dd8d1333e256a41c54fe00040f704f3b4d22a93518800a8e6ea512221714f3128d9ee37e0100987c069f848425af6f5d01154b5e2b4657196656ec11cc93e1a01e801310e19a0c2000f46fa394892df5b475a973bb3bdf2c4011c0d0d4d11e2f3ba2b91bd", 0x72}, {&(0x7f0000dbd000-0x73)="b549a763be3687b06dc215dc2ade97d3fbd0bd60020cb826aadf87277da93961b99eb78c1a7f9f62f318719698f41456344143602a341c97fbfd6cbd215df7601d91a1483c62755ed250462d51271813487e4b0b2b1baf31bfec002d5ee130fd9d81f3822415f5de4126e1fcddad5633dc4094", 0x73}, {&(0x7f0000e58000)="0e53964383a82c981926d39078536c0e34a94b59bbbde63242ae984c525da1101095855b1a61119d643be7945219e748f21819ac3ad2a60360d90eac9869ab8e0ec3f386c1262a15d6b005f821844013355c9c9f44b753046f8cfab7fc79e0c64e9a61fb755e8f547cd8d6f4a13143a92b74b9560045d439745712de943d8400bb7fb821287f537cad871a3b3b186afb25a651cdcff35781cd8cdad0d16748e0d6a910e5827c5098b7027a6fe799b093c0d89662d45d", 0xb6}, {&(0x7f0000076000)="7085d985682fbc2c3e5ad620614679188b441efb0c8f9764e1d26792324053b3d74512440b80ab41fd48f494cc4e27224398b8f259f5f080a811d4735bb0c3cbc1fbdbfa5b2c524eb0dff423944f10c0a8bba3f61061c25847079be72e8d605aecd95856f159ee70a213341bf7cb67bfa8f9a186b789fe15b7d6a5219443828a84b9abdb54bee6aaa63fef40402b82ca4cb98bc174fd63e776ece094156107812861a252a3e095dd70499842025fd7ae16096c2deb765320c2fd0b0c4fc71776c546627a0377e751dffb1b4f26d57a6c5b0692666717524480610813d075", 0xde}, {&(0x7f0000e59000-0x64)="1406a2dc36afd88d38eb9fc32782cfa1e3bcfdc28b0f827ce8ea12b580419471cf9be1a2d9795962e3a4d97d4a7050e120df006b6fe9311ed73d6f53c72a6d37d9269d4c444d0ad9db487be7b7710ecdc2b2cd96876cdbe0c88f9d0c87245050de9c387d", 0x64}], 0x9, 0x0, 0x0, 0x4000000}, 0xffffffff}, {{&(0x7f0000c7d000+0xbc4)=@rc={0x1f, {0x4, 0x7, 0x60, 0x7ff, 0xfffffffffffffff8, 0x2}, 0x7ff}, 0x9, &(0x7f0000e59000-0x20)=[{&(0x7f0000e58000)="a38a2c739806a2bf153604af99ae891d7a9fe3885395231c80c0ec97b46c07778351f92bfa950d2d2e88db11a0b40e61d889e0372b077f74450d70fb69660d3efc0bd87bdd5f", 0x46}, {&(0x7f0000e59000-0x3)="ff0a18", 0x3}], 0x2, 0x0, 0x0, 0x4000040}, 0x6}, {{&(0x7f0000e58000)=@generic={0x0, "873328a726a416f7d0a4273bfe78d5f48fe03d5b2cbedf7f4881a90a97238685e10b3c67eb8c75e3c6b579c6565c30799f371d19309029058d66219b7f239112b17254eaf66e026585a2d44c449d111cfe305c1507c287437516a38977a76dee583061469f86f70bea01725c111479d1af2a792fd7d8d6c0c6046eaaa1dc"}, 0x80, &(0x7f0000e58000)=[{&(0x7f00000ee000)="d2ee1eb409d8e4ca8973af53e137303c597306eea9945a38d5839c64b75ef8978b975a0ba2b602c93623323d480c615382e1f8008b940ab56fc94fc27d7729722c4168a83baa7d693adb9801c7e2c39b8e8974b46af7a5674f492bf36b47fe4adb04b6699cf01d973c11c2af20fef3602c3e87b9b6f3b407a9a03640ed590dedd451fb42a4b5e43b595e5133acd79d942f", 0x91}, {&(0x7f000080e000-0x4a)="7484bd196ec16d369240150a42c74cac34f7fd2a5a21929130d354ddb0d2d75dc92c611835574cc9c50c97858c96bb6cf57e74e00085992582e7f209ccbb667a8c44b082f4769e55e9d0", 0x4a}, {&(0x7f0000655000-0x26)="32146515862aead7434317c7e01b68db85e315368a6ddcb55403f67a4828b8e1a604d9198a0e", 0x26}, {&(0x7f0000811000-0x99)="188bece2ff8216cdc0ba2cbd80ac2310e414bb6b4628cf5df078447fee95a312bcab5c81533b474e2184887e385bbbd3c7399cc9827f5359aff5b6c9cfff059c2c4580769c8c37ba553e00c3e883c9361fc4032221e7066b0bf61fb3ab73614fef7a126f36c02169855bb5c3bd099730ed20683f102ea68c2989d510758eadc1e8afafab2c678c52894cc8b904cc1c0a3aeeb9c7ab4c0e9d50", 0x99}, {&(0x7f0000b1f000-0x4e)="8505ac2d5aeb3003d6a63780af3be5d654e8c8322120bfbb61154e240e1b4cbb209e8006f9616b59bbab420dcd4d2a0d9720c48c0ba2c8422957e8057f9345fcdf1d0adaaad03cac899c0c0bf614", 0x4e}, {&(0x7f0000e58000)="1d544c397167030c13d36e3487a34eb51e024184fdab9cc0d4e8edbc539b7e118eb74bc6b3dedcb85d1995b4e598278ad20ed09f76caded175e134352a0ac8965df4b04c5bc7f334b2f7673393a98800a0372c20309d6cba0c5aa1ee2351361e644026ffe70d377630ff41f6d024c9585e5af66ba3cfc355174a360bbc5a923014396de454a6cd68171640ea8f3178b573f580f7f64fa600ff83a2cf156a23592c1467432554512e8b54925591bfa4e65f2ffb963a91bbe1c73787dc04eea19c4af22842c685c636741068235d0e9ebbe629c960f2a203a731fbf09db6634235ea35", 0xe2}, {&(0x7f0000e58000)="5719aa617d525b9cd90e00905fe1b0eac51f98c0a84f3fa669b70fa2cd6706ab2e9d3cc96987df771420ac49b6646ec8b3ccd11f6bf3c01d5ebaaa9c7722848245c142bcdbf7880f02f89ed268ceba297d31a22e3ad33e77c14ebde674e526a0b5b614b9f8fc154672a31c4009e6d6c8a3a889b6eee17cbb6169a6a51146aa3f0000bed1403a07ae3d191de657f4bfa23af4f6dd2352dbe4e0349f8629535b1c144243adee49c768b714834f80bb06d92f4ba073d114b2c9cd4237f249d9a7eb066fd0fe883efc5bea99f6b94b2199645414160f1ec97455c3c607473567a230b06f8d3a99d6cc7f0011d30b1391", 0xee}, {&(0x7f000055c000-0x8a)="f47da799117e77decc15d056897b77131dbfa8b2866512ed6252c20e53f7b6111e767e888c4a55a0ba4d9efc324bb3b2ca700e2d55ebd3c4a240a6a30d3e2cddd921a0bd70a8a936416c05177abdedc1e81eda8c914024581c16f532cdc68f120f6cc972174c9b0d9a66159125a22ffdc4e82a1af049526c1ef992fe8232acabcabee79c39d92990f868", 0x8a}], 0x8, &(0x7f0000e58000)=[{0x110, 0x105, 0x8001, "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"}], 0x110, 0x4008800}, 0x2}], 0x3, 0x404c050) connect(r0, &(0x7f0000e54000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffff00000001}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x401, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e5b000-0x4)=@assoc_id=0x0, &(0x7f0000bb5000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007f0000-0x98)={r1, @in6={{0xa, 0x2, 0xba, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, 0x98) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/192, &(0x7f0000005000-0x4)=0xc0) 2018/01/29 21:49:09 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000022000-0x4)=0x0, 0x800) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000022000-0x8)={0x0, 0x7fffffff}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f000001c000-0x38)={&(0x7f000001d000)=@in6={0xa, 0x2, 0xc6a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0xea8d}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000018000-0x1000)="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", 0x1000}, {&(0x7f0000021000)="6bfcafa8d75bf6216420191810bd53da4435f4c4c982d03d90869cfa8b5c45d327b0fb74bc6c4581ed8a7d160d30943b6fc5b581df2b1c4e13f61f9d74030bb145860f84df5838efb0b8a01337c98e192223087fc39c5a49606e3748b0a92a5161333c6336a7c54954a6d54f798f6cee288089ff7e7a4319347624ac6487b07540d0929ca6a770c3b97324763beabbce6380ef7313e0852b69586eebf206aaa4f8c26ae8426ec733a5e026d0c08df2b01ae63a88bc08e1c95491824e433737eaded88fb681d6dd37e4e7437a1c7d0309f9453b57728e786ab024db7b", 0xdc}, {&(0x7f0000021000)="81617c6c3c0ac2c49f7236f99a8324feae245b8397fba3e3820e1dace56056755ed89430d7248c28bc18315a3c1378d2b02436a30596d81a0f7c1ebdcbb377b322b72cb9bea082b7ae514dc9b640a9afa4c972a2995a0873645077f4253923fbb4efcb156cdeeb38189c17899e30f371aa5db9ab0846", 0x76}, {&(0x7f0000022000-0x4f)="15027ad6e663bb02b9becdf0353da29116198f223233569216420180433c2a903181ec55405f8bbc56b421ecef17990e3d96820c4fc94f60b45aa99e7ab06a58a7b00ed160bf51a87bbbba221cb705fa3a58c972453a1d5a17a6d6ac90c2791f85ed363b02999a9b8199f278f66836cbe8190d4984660303ccfa21deb8dda8", 0x7f}, {&(0x7f0000021000)="6d10f6194cce5817bb8d87e406492cd714c7edd946289c56aab0e1c42e4bdbeac53715b32989c6fb4c6fe5cc4c85d64442f5e39d99af84baa6e8aa46af5e457b0f2104ea5c936ed0302d7739f0060bb664ac92e14d4556e7d47b4d3ade973cfb2eb5baa14ea2048a2be35e4315d5c408400a43f35710675e9354890fd7de0d5f6d59069106fe68d10b329726c0cdb02b98afc782409e2ec6c33e8ba175d4f55ae45207d2ae470131c6a8a63fb18090af24403d35e03e3b030eb8abb2998dbe944f5fe493b3e18e2b690a6cde7a9dea83e359273e57156c7d253d42eb", 0xdc}], 0x5, &(0x7f0000021000)=[@init={0x18, 0x84, 0x0, {0x9, 0x0, 0x7, 0x7a}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffeffff, 0x200, 0x0, 0x1, r1}}], 0x60, 0x8811}, 0x4) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000022000+0x6e7)={r1, 0xd1ee}, 0x6) listen(r0, 0x73f44f42) sendto$inet(r2, &(0x7f0000016000-0x49)="9044a46c4b22e1d43a1b18e3392377c4afc6224fb0be83a4fd0c27df18784e29f063da3881d2e2c5698623c355dc17100742e21f84992456f4a02cb6bb66813e9ccc78d57b449eef56", 0x49, 0x0, &(0x7f000000e000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 21:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x3}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) pipe(&(0x7f00000af000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000504000-0x1)={0x6}, 0x1) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/29 21:49:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x10)={0x400, 0x2, 0x0, 0x1e, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x4}, &(0x7f0000002000-0x4)=0x8) r2 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_int(r2, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/29 21:49:09 executing program 1: pipe(&(0x7f0000123000-0x8)={0x0, 0x0}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000b05000-0x1)=0xfffffffffffffffd, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000faf000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053f000-0x4)=r3, 0x4) r4 = accept4(r2, &(0x7f0000ba6000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf9000)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000e51000-0x5c)=[@in6={0xa, 0x2, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) bind$inet6(r2, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000982000-0x4)=0x0, &(0x7f0000ccd000-0x4)=0x4) socket$can_raw(0x1d, 0x3, 0x1) connect$inet6(r2, &(0x7f00001a7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000052c000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00001be000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000f23000-0x8)={r6, 0x3}) syz_emit_ethernet(0x2a, &(0x7f0000f4c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) [ 36.147187] RSP: 002b:00007fd9107c7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 36.154866] RAX: ffffffffffffffda RBX: 00007fd9107c8700 RCX: 0000000000453299 [ 36.162106] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 36.169345] RBP: 0000000000000000 R08: 00000000000004a0 R09: 0000000000000000 [ 36.176584] R10: 0000000020006a60 R11: 0000000000000212 R12: 0000000000000000 [ 36.183827] R13: 0000000000a2f33f R14: 00007fd9107c89c0 R15: 0000000000000000 2018/01/29 21:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) recvmsg$kcm(r3, &(0x7f0000635000)={&(0x7f00002bc000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00002ea000-0x10)=[], 0x0, &(0x7f000031a000-0x1c)=""/28, 0x1c, 0x0}, 0x2) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000098f000)={0x8, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x3, @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]}, {{0x2, 0x3, @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, 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]}, {{0x2, 0x3, @rand_addr=0x4d6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000781000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000735000-0xa6)="91b0f5", 0x3, 0x0, &(0x7f00004d3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000aaa000-0x4)={r4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00008b7000)={0x2, 0x3, 0x5, 0x8, 0x9, 0x100000000, 0x1, 0x7, 0x0}, &(0x7f00007c4000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000245000-0x240)={r6, 0x1000, "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"}, &(0x7f0000392000-0x4)=0x1008) 2018/01/29 21:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078e000-0x4)=0x0, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f04000)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9223}, @in6={0xa, 0x3, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x64) write(r1, &(0x7f0000b44000-0x599)='.', 0x1) r3 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0xb) sendmsg(r3, &(0x7f0000786000-0x38)={0x0, 0x0, &(0x7f0000c63000-0x10)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)=[], 0x0, 0x0}, 0x0) close(r3) 2018/01/29 21:49:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ec5000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) listen(r0, 0x43) r1 = socket(0x10, 0x80003, 0x3) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @in=@loopback=0x7f000001, 0x3, 0x101, 0x1, 0xa32, 0xa, 0x20, 0xa0, 0x2c, 0x0, r2}, {0xfff, 0x7, 0x9, 0x1, 0x2, 0x401, 0xa1, 0x1}, {0x3, 0xfff, 0x7, 0x0}, 0x2, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x5537b6ca4755de85}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3, 0x0, 0x3, 0xfffffffffffffffd, 0x3, 0x8001, 0xffffffffffff8092}}, 0xe8) r3 = socket(0x11, 0xf, 0x9) recvfrom$llc(r3, &(0x7f0000093000)=""/247, 0xf7, 0x40010000, &(0x7f000041a000-0x10)={0x1a, 0x9, 0x0, 0xec, 0x4, 0x7d5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r4, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x107b, &(0x7f0000275000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x48084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000001000-0xc)={0x20, 0xfffffffffffffff8, 0xac73, 0x5, 0x4, 0x7, 0x3}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0x14, "d630ce1ce7553f08bc644b3a597a769a633d6058"}, &(0x7f0000061000-0x4)=0x78) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009b2000)={r5, @in6={{0xa, 0x2, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7}, 0x98) shutdown(r4, 0x1) 2018/01/29 21:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f11000)=@common='ip_vti0\x00', 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000573000-0xc)={@empty=0x0, @empty=0x0, @dev={0xac, 0x14, 0x0, 0x101}}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000028b000)={r0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000042000-0x8)={0x10000, 0x7, 0x8, 0x1}, 0x8) sendto$inet(r0, &(0x7f0000f28000)="99", 0x1, 0x800000020000000, &(0x7f0000833000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x800, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000b69000-0x4)=0x0, &(0x7f0000ecc000)=0x4) r3 = accept$ipx(0xffffffffffffff9c, &(0x7f000031a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc7000)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00005eb000)={"92cf723bb5dd07ddeb915aa323b442a9", {0x4, 0x7, 0x878, "b07e23cfb83f", 0x101, 0x0}}) sendmmsg(r0, &(0x7f000088f000)=[{{0x0, 0x0, &(0x7f0000495000-0x20)=[{&(0x7f0000cea000-0x1000)='m', 0x1}], 0x1, &(0x7f000085b000)=[{0x0, 0x10f, 0x107, "271a38849cbfce90d8207599d05a54bd01b5e670d9bdeb034e2a391cf1fa59f0860d25ebf048111c430bcaf87d7a6a31325ce3d8"}, {0x0, 0x0, 0xff, "30eb0b7eb12587dcd8d0d561bcbeb6dd53bb96915299b149b27388e675e8cb7288ea72b8e9cccd432c538f5e01d019039b8fd54fb763c546d1ecb9ad7df0afa64330925405b95ff88766b4a63bcea33298ed5c22353c62db62edd2f77e15dcc97bb08e18c572d4cb9d9ee00b210a5f2468cbbfdf888f5a9f96b048a5c563e069e6eee57f75a6b7cb79ab2a58644ae6d91e1ab24edef842423141e749e082b2a13ddebb4fe2e3adba7b2a0aa829351929f0ec6cc2f89a11eb42f2d7da42a5cdb4668c99564d1f58945d53164d99ddcca6038e0b6c3f564b06d0c29ec81bd982dbe56d26f524a5bafc27065ce3"}, {0x0, 0x1, 0x0, "7fa42aa047ac1636d7f7"}, {0x0, 0x115, 0x6, "9993ae3dff948436b0d759663cff7223d2bc3824cfbb3b59077ed5ba2d52ade8dadd52e35ec28988304d2108575b6e5fe59da45bca9aa28c0ed6ec32d3c15d9740935ce427f7dc5f9468c9110535016d55c99d85"}, {0x0, 0x117, 0x802, "6d2e7d79a1b5a719603930cc60c429e64ab20541ca6de8cd128ca88c0a570008309db6a5544e227b39e77306c5974492c7d56f0534cd4c07e970093b3b88319534c8b8da30d924261fed60bf908afefc91f39fa1ce57ef5869d9ae7011bf04c2f004bb4001caa67f0535386e5ebfd3421ce9396b2755dbbfec2b9cb26260e08201c23643dc65e85157562a0b164cceba85737aa6822530b117868077df78f759c4f647f22b241d8c5918fb3ab2cd0146fea7a8a2eb94d1a2b95dcb10dd03fcce03fbf232d2f52a10f85abc654694ea3eb03605176ed4581c790f3e720cf9a06c8aa3f1689cd94505d3be6abac54b12ee74203f50066769e4"}, {0x0, 0xff, 0x614, "5a44ddbb747fc42010f79350aae1b764ef8a8119a14bace8b52d916d129e4164429b87eb69a162f7436e"}], 0x0, 0x0}, 0xfffffffffffffffd}], 0x4444444444445d0, 0x0) bind$inet(r0, &(0x7f0000e26000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 21:49:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0x0, 0x0}) shutdown(r0, 0x0) writev(r1, &(0x7f0000ab5000-0x30)=[{&(0x7f00007fa000)="f7", 0x1}], 0x1) pipe(&(0x7f00002a9000)={0x0, 0x0}) sendmsg$nfc_llcp(r2, &(0x7f00007e8000)={&(0x7f000019b000-0x60)={0x27, 0x80000001, 0xe2, 0x7, 0x6b, 0x1, "07af0b75460076422a82e0334741247f73fecb3e4fce13bdd2d9ce30a306c67d7d5aaec6629a8c3ad4d1a3ec40c5645accb09f27743964e4373d7f6751c035", 0x7fff}, 0x60, &(0x7f0000e29000)=[{&(0x7f00004d0000)="e3038931ebd6c24657f954d62465c141f6336f6af4cbf2a369b4bc204e953f7d3b2124099e5a7524cabbdbfd49e94986deb5beb75652553148dd1fa53389b8bf5930bfc6d316ed5578a5ee360f2f36c9fb5a6d20af89db4dc17064bef6cdd568", 0x60}], 0x1, &(0x7f000048f000)={0xf8, 0x10c, 0x1, "bad950e0c6a2cce8f53197a6855f97d5713492c0114f8321c92dd3d679c5b2a825d05757732b2f1f8d9a4760e0119ed952d87f02a4008b4e5249993921aad43f944517714d8769d52387641cdb3463cf9f384e942542614af8a6f4793161a6f2a5725264159d971d5e05fbcfc42f03fa30acc912b992b533684b72baa21eaf2ae7f90a883ba07079a1aef2f612392deba9f79750a9ff607ca02e3926b14898fc148290934e8c7ada5d38c5602713ce8cac3cc254f0ab50592f4f00a2209dc850f8f98e0d59ad37f9f3b198f4eeb3186cbba01754ab2541336958308e80eb09a35bf80b68bc059c"}, 0xf8, 0x88d0}, 0x4) 2018/01/29 21:49:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xfd, &(0x7f0000edb000-0x4)=0x6, 0x4) sendmmsg$alg(r0, &(0x7f00001cc000-0x118)=[{0x0, 0x0, &(0x7f0000b58000)=[], 0x0, &(0x7f00007a4000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}], 0x1, 0x0) [ 36.233499] Unknown options in mask 4 [ 36.233530] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/01/29 21:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000457000-0x4)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000a65000-0x2)=0x6) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000e59000-0x4)=0x7ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f00005b6000)="589da200363f34d2dbea62fbf748b824cbf36091a5c8b05885beceaeb8a2fddfe295422f668f7ec8fd1b7f923609e1ac29710615244d1f21fcbb23ea98094d8a75d3757b81", 0x45, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 21:49:09 executing program 5: socketpair(0x9, 0x801, 0x100, &(0x7f0000ae7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000-0x12)={@generic="51e53398d735feb0f2154c6f649115e9", 0x1ff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f00006f0000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000f58000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f00001f8000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000095c000-0x2c)=@newlink={0x2c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_ADDRESS={0xc, 0x1, @random="b2d83a393f70"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = accept(r0, &(0x7f0000d9a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000cd0000)=0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b21000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000019c000-0x4)=0x7fff, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000d11000)=0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000861000)=0x0, &(0x7f0000769000-0x4)=0xffffffffffffffe6) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f00009d5000-0x78)={0x81, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x120, 0x401, 0x40, 0x200, 0xc7, 0x0, 0x2000000000000000, 0x5, 0x100000001}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000bd7000-0x20)={0x100000000, 0x100, 0x1, 0x9, 0x0, []}) accept4$inet(r4, 0x0, &(0x7f0000eec000)=0x0, 0x800) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00009b9000-0x1)=0x0, &(0x7f0000ec7000)=0x4) write(r1, &(0x7f0000a31000-0x24)="2400000052001f0014b2f40700090400020007100800018bffffffff0800000000000200", 0x24) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000ad0000+0x8e7)={0x5, &(0x7f0000129000)=""/60, &(0x7f00008a6000)=[{0x8d, 0x96, 0x597, &(0x7f00005a7000-0x96)=""/150}, {0x3dd, 0x75, 0x6, &(0x7f0000288000)=""/117}, {0x0, 0xd2, 0x1, &(0x7f0000099000-0xd2)=""/210}, {0xfff, 0x7f, 0x5, &(0x7f0000dfb000-0x7f)=""/127}, {0x1, 0x0, 0x8, &(0x7f000085d000)=""/0}]}) 2018/01/29 21:49:09 executing program 7: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000ec3000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000f10000)=@file={0x1, ""}, 0x209) 2018/01/29 21:49:09 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000feb000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00002e6000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$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, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa2000)={r3, r1}) shutdown(r2, 0x1) 2018/01/29 21:49:09 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000b000)={0x1, 0x1}, 0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x14, 0x80000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f000000d000)={0x3, {"10500151cfeea4"}, 0x9}, 0x1001c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000000c000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x9877bad, 0x9, 0x7, 0xdad, 0x7f}, &(0x7f000000d000)=0xa0) syz_emit_ethernet(0x1a, &(0x7f000000b000-0x9c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0x0, 0x80}}], {@llc_tr={0x11, {@snap={0x0, 0x0, '-', "5ee9ca", 0x0, ""}}}}}, &(0x7f0000007000-0x14)={0x0, 0x1, [0x0]}) socket$inet6(0xa, 0x8000e, 0x7fff) r3 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f000000e000)={@empty=0x0, @broadcast=0xffffffff}, 0x8) 2018/01/29 21:49:09 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000001000)={@random="0d05defaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0xc3, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/29 21:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000000000000fa4a00ab00075b200000002000004000e7003072c101"}) connect$pptp(r0, &(0x7f000098a000-0x20)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b8a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x4, 0x8, 0x8b8ecc746f14e8a8}, &(0x7f00006c2000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007a1000-0x6)={r1, 0x1}, 0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000408000-0x8)={0x0, 0x60}, &(0x7f0000a5e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ec0000)={0x0, 0xfffffffffffffe00, 0x1, 0x2, 0x53a, 0x2, 0x80, 0x80, r2}, &(0x7f0000eff000)=0x20) 2018/01/29 21:49:09 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00004cf000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00002cb000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000800000)={&(0x7f0000001000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)=@canfd={{0x2, 0x9, 0xffffffff, 0x400}, 0x5283, 0x2, 0x0, 0x0, "a790d5a929b365e7d1b6d1ab766fa24705ac39864b7528d429b94cffb7098d38c0bda13c0a129ee3341c25a4cae8492e5aac3d980453f28c045b3db0ab8b429c"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x48000) r2 = socket$pppoe(0x18, 0x1, 0x0) write(r2, &(0x7f00003bb000-0x91)="", 0x0) 2018/01/29 21:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0xfffffffffffffff0) sendmmsg(0xffffffffffffffff, &(0x7f000000e000-0xb4)=[{{0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000002000)="d1f9d0ca3bf003", 0x7}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 21:49:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007fc000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(chacha20-generic,tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) writev(r0, &(0x7f0000ee0000-0x80)=[{&(0x7f00004b5000)="42facb9931b64fc4d509772136fccf5c207197fe58a6d45bdf5d150f2def7766b475c42374e562c054c47a2bbc002a7556c386edc622ba0d2faaba11213da5fd60f581091f49adacd6c84744242679917f579b1339a055b1319fa26f1acd8c1a876179afe07e25944319df7773e211d265f954e0ddf340d3c6be7fa3f4ff2fa7fd0eafc25a545aa1bd0e255419da97b5714fa420a0c81a39f2da8ac7e81a0062d3ba52", 0xa3}, {&(0x7f0000bc6000)="bd03b339a097106a03600511013f836799726ae7adf19f4e70a108604766b26dfe420e4cd09a1afbf212b3915ed0e8f9871d761f10382607f3687aa563b690ba507f142631d3d1dd", 0x48}, {&(0x7f0000be3000-0x1000)="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", 0x1000}, {&(0x7f000044c000)="eac7b9a7ed6d32afdc55dc885eaa46d78dd0176e19fabd5c67da6b27f95c966aac79d9342541f2e248d171c9f0684dad4be3dacf29a41ce67c1b3a3ccbf9de41c02f5044e76e46e95a9ed35a15a9d1381fe6977676b807e7dd030fdb9853ba4436b3f631f5a5b7af33b78f924fa22b8792b49f56125933a2af162fc7aa9d9b8f8047a688ab68820b7edb8a2cd88a34bb9cd9d3a679e68be0997f2637c0bc29510cfeebdfc551888f2bc866b8d4207fd114197ed434ea87c474c3f00ebc3f8271382157b313f165b5c7652c65f7c3b705d6b071d7e9f02ad5c9fe494a8251e855ef926f6557f8baa4", 0xe8}, {&(0x7f0000703000)="b14314ab2afe4149027e38feab2575e6f5269597ef6f0a5e75", 0x19}, {&(0x7f00009cc000-0x54)="3a0bbcb056a4c11d11ecff21d58e8ef6ce478425e7f1792843715ba0a2d0bb03284c685b32237c4e7ae581659e38bebeeea674d558f27166b47e5e1d1ce517cd92f68639bd6e7e51058609d916de9a8f56a827d4", 0x54}, {&(0x7f0000f7b000)="d66f4d50fd6d3146b6d3169906793f6fc7a1da83c9fa8278020397dd17b0048c42255df942fdf2c94a9610b54190328c6069334cdc1b6ec16a80ffeb5dbef80f57ef383b8d197b13b43e7058c1cc5f3aeca35227442ca599ecb79e014bd14e7169", 0x61}, {&(0x7f0000b55000)="4ab3b0d3cf0e0b42a660aa8278720fa9f48a45dbd72e5ce4bb29603844c29b52f9d8948559f889000171ea6d31710bdc72a7e6067609e66eb215324fc30582d6ad3eaded5919a66222363b2481e6b50114d0a2a8377314e0867a346a71e4eb8d6360974f1da15baf561e75325a8ca4bb09bc6dda8dc8aa84fdf21af2f9cc1b57cfb7ebd0f44d8e4e2f5cbada8aaa", 0x8e}], 0x8) 2018/01/29 21:49:09 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x7, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f000053b000)=[{&(0x7f000063f000)="", 0x0}], 0x1, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x4, ""}, 0x10, 0x0}, 0x0) 2018/01/29 21:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x7f8, 0x99b) write(r0, &(0x7f0000506000-0x27)="110000001a0053f700e6caef1200030707", 0x11) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000faf000-0x4f)="0a176c640b7cc2704345da03ce4dfc021d211a116dbe1709e55daf64735381379f5461d12531e455abae9779fb73ee0dd4530ccfe646fef0a341947011083f9f6560c8d5c5b90e24e31851948100f7", 0x4f) 2018/01/29 21:49:09 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000057000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7d000-0x4)={r0}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00005be000)=0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000a7b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c7c000)={0x0, 0xfef, 0x20, 0x3, 0x4}, &(0x7f00002e7000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008b9000)={r4, 0x2}, &(0x7f000052d000-0x4)=0x8) sendto(r1, &(0x7f0000f7a000-0x3c)="1dcd882cae7e509ce7bbc890db90db8f8028807b3535c208006b4368885c5fcba1", 0x21, 0x0, &(0x7f00004ae000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xtea)\x00'}, 0x58) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/29 21:49:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cba000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000196000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="af7931680596", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00001dd000)=0x0, &(0x7f0000307000)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) socketpair$inet(0x2, 0x6, 0x3, &(0x7f00002f2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000000a000)=0x0, &(0x7f0000922000)=0x4) sendmsg$alg(r3, &(0x7f00007a3000)={0x0, 0x0, &(0x7f0000ef2000)=[{&(0x7f0000dfc000-0x80)="bc9b92373c8fbc090851ed048500057d23e607c342e460f5084ecb7a0e365dacd3e4be57573599f5b151ba6e4e0cc6", 0x2f}], 0x1, &(0x7f0000f4c000)=[], 0xfffffffffffffef9, 0x0}, 0x0) 2018/01/29 21:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000cee000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca3000-0x4)=0x26, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b5c000-0x8)={0x0, 0x1}, &(0x7f0000dc7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fb6000)=@assoc_value={r3, 0x5}, &(0x7f0000614000-0x4)=0x8) write(r0, &(0x7f00003bd000)="2400000024007f000000000180007701000000ff010000000000000000000000bb00ff10", 0x24) socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000714000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000194000-0x4)=0x10) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/29 21:49:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001a2000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b69000)="7961d976d7ee000000ce60f2bd08e627853910", 0xfeca) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000456000-0x8)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d04000)={0x0, 0x0, &(0x7f0000f0b000-0x10)=[{&(0x7f0000116000-0x46)="c16c8d1b3d3c7ed5", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x2404c004) sendto$ipx(r1, &(0x7f0000869000)="87be8f30353bebf2", 0x8, 0x0, &(0x7f0000f66000)={0x4, 0x0, 0x0, "73f649733685", 0x0, 0x0}, 0x10) recvmsg(r0, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0xffffffffffffff5a}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x12040) 2018/01/29 21:49:09 executing program 5: mmap(&(0x7f0000000000/0x3ae000)=nil, 0x3ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003af000-0x8)={0x0, 0x0}) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003ae000)={0x0, 0x1000}, &(0x7f00003ae000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000030f000-0x8)={r2, 0x9}, &(0x7f0000098000-0x4)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x36, &(0x7f00003ad000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/29 21:49:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r0, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) accept4(r0, &(0x7f0000361000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1d000-0x4)=0x10000006f, 0x0) pipe(&(0x7f0000a18000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) getsockopt$sock_timeval(r3, 0x1, 0xfffffffffffffffe, &(0x7f000047b000-0x10)={0x0, 0x0}, &(0x7f0000ae5000)=0xffffffffffffff76) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000db0000)=0x18, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/29 21:49:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005e5000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000921000-0x12b0)={0x14, 0x1, 0xa, 0x800000001, 0xffffffffffffffff, 0x3, {0xfffffffffffffffd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x1) 2018/01/29 21:49:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2, 0x0}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername(0xffffffffffffffff, &(0x7f00006ac000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000837000)=0x2e) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007b8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d41000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ec000)={0x0, 0x0, 0x0}, &(0x7f0000464000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000019d000)={0x0, 0x0, 0x0}, &(0x7f000074c000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d33000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfb000-0x4)=0xe8) r6 = getgid() r7 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000056c000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c87000)=0xe8) r9 = getgid() sendmsg$unix(r0, &(0x7f0000903000)={&(0x7f0000ba3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c89000)=[{&(0x7f00002c2000)="845d175793bbc36b7f45154ee4f7e2d3b5104f27d01fda32a546b27a2f9890b1c9b8fbbeb69ddc1a3bef8f700667152c468adff83b47f89df3a77ed943283e7763f0164c5637315b93bf5289ac5df76a2c483ce516a28339db5a164ea82765156a5b348fcd832a1293f116e401e0ee24a3b3c274e9f4c2aafe", 0x79}, {&(0x7f0000bb9000-0xe4)="4a064d5f45cadaa0676fdf2c24745313d17292fdc8dd28be453dbee5954b8a5f317adc4d66af2cf16e79786a9e96ac96cc7bc822bc041d536814234ad7360b9dee98032a2440c8fb040d56541e46219f064ec175945080dccc5c86866a9f259f0ac5c5c12113352e7a7f5e24e5b8e83fb4d3bf3a5a4bfa85e670da1bbe70628d4193a5b4c2d804b10aeee6bfa33b2a714dd1dba672f58be7b26ab9e7f6b970984b27e861137447bc9b4bd9591ffd4e73f8d62c7f912b313579d4eaff4261b62b89cfe080ebfad0d9dbc31e216f8f30701571b380a626f5cc0d5a7ae46faccf8e1e1393cf", 0xe4}, {&(0x7f0000a5d000-0x20)="368e28e03e4a30c12db92080cdfe6d9c52a962305bd9ff48cb487fbaf30800bf", 0x20}, {&(0x7f0000f37000)="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0x1000}, {&(0x7f000061e000-0x5a)="9fbea893441b778addecb244828e1fee500614c3e9b9aa4699ecfc957f171b9b00b37441b5472fff9ed946fbe2da2d1353ba8658e28381b725ded52ceca12e9ee5a10c5b8089ce8ae0695bf040e87e91921f9809c77a1df1b97f", 0x5a}, 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0x1000}], 0x6, &(0x7f00004d5000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x138, 0x4000840}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cef000)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000c57000)={&(0x7f0000eb4000-0xc)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f00001d1000-0x10)={&(0x7f0000b80000-0x1fc)={0x1fc, 0x29, 0x0, 0x7, 0x1, {0x1f, 0x0, 0x0}, [@generic="3852704e797ee8aa172f8351e742781a94f40ea9d4276efb4ede706fd42c8faef6d0ceec1443a79ee6e89b9588aab548", @nested={0x124, 0x1e, [@typed={0xc, 0x8, @fd=r10}, @generic="5e7e465f0d9c8283dfdf018db2f9444d85d85cc236f2a411b03b2dff779bedc208149e6d3d41f39c7fedb32dcaedd7d8f45c90257504acca4180ef2bc672658b287ac56a5d29a625f8c95aa87eb9427f52ceaa67f62232817600a446df7c53533317b0521cbcbda0799e0c957ee986d874710cb18f6ac08e809edd3c02f369a706c9f9c4bf7beb53342f32f9be939a612114dd3353f6a64e67b1a422b4544515ac03251fec7c71a7b3d94bd34360467bb6d82f737fdcf8d0c352d1462521b9b43a611bd89d94ca812dc711572dec323b1cb510a975d5281f50b05945e1c11c29a3bc00c3d9b99cfcb2cdcaefa1085b184fc44b3d30ea723f", @generic="77d71e5aa6a5cbf87f1f0bfd66a9bfd75735ebd68258478e5d33"]}, @typed={0xc, 0x26, @u32=0x3}, @generic="660c92dc6bb413bfe9ddafb4ec7ce849053b8a1b4e96c1b26454536793bc9703ac7c46dacb5501c6837a92cbec5b4c", @nested={0x58, 0x64, [@generic="98ac345a1d8be8958c1a455111beb42d86dbeab1e27fcbdfa4f02d6073f7de646859085746dfd77c327802aa7b5e9dda67305c54ec79214d0c4122c6a619e5a92904106afadfc08e71718e0a62e311bec2beab"]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000001) 2018/01/29 21:49:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000002000-0x99)="99", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00006d8000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x91)={0x0, 0x89, "572b83cf8d684d7ade1e8e83a86fec919f0f593c9a9a05b84dfd10729f82791a981c01e33de4143002d25cf34195e54381b6bdcfeb6f4ae4d5cc4056c2629ebcfd7a6700a87ff04f4a24336cd70755cb0646cdf1969dc75abe69be62ca8dbe95551dd3b1811a00263ccd945873697e142d1935afdf53ea8e05177ffcd958774331549b1a3294de19b5"}, &(0x7f0000001000-0x4)=0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0xe4)={0x0, 0xdc, "b3d56d2421b6434c767cec4e12bec5d44ee4450ed880c60b4f7f698142625061c7cb7811b337fc545abda66e7f47abbeda85110c784747cc2d0b001f5a23ab1935275b88c55f8851d5f4ef07f2cdfbca6031da51b8d069f521b605792f3c5371adbcf364ea2ad10ffadec3b489425bf7793655384a7235e22fc81cbbc3c241376f1b6e131d2d423be618e9b44e2229d2d7538c82734da793e6e3561d8ef826f93c19d276af5015dbbea2746a56245a0a2c8b4fe5295684c5f79e053f3a4638f161d66486bed59f92567ac08d0a9841ea779520981174fcbf437b72e7"}, &(0x7f000073f000-0x4)=0xe4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000677000-0xb8)={r2, 0x4604, 0x2, 0x0, 0x3ff, 0x6, 0x0, 0x4, {r3, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x1b, 0xfff, 0x4}}, &(0x7f0000001000-0x4)=0xb8) 2018/01/29 21:49:09 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x71db}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x0}, 0x98) 2018/01/29 21:49:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000231000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae5000-0x1000)="67d7eb3d", 0x4) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000015c000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000688000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000026a000)=0x0, &(0x7f000070e000)=0x4) 2018/01/29 21:49:09 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000059b000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000e96000-0x4)=0x10) mmap(&(0x7f0000000000/0x3a5000)=nil, 0x3a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001dc000)={0xffffffffffffff9c}) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003a5000)=@assoc_id=0x0, &(0x7f00003a5000)=0x4) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003a6000-0x10)={0x0, 0x3c, &(0x7f00003a6000-0x3c)=[@in6={0xa, 0x3, 0x8b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000001}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000050000)=0x10) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000124000)={r2, 0x1, 0x1, 0x81, 0x100000000, 0x3e0000000000, 0x32013eef, 0xb25, {r3, @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]}, 0x3ff, 0x6, 0x6, 0x7, 0x80000001}}, &(0x7f00003a6000-0x4)=0xb8) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00003a5000)=""/177, 0xb1) syz_emit_ethernet(0x32, &(0x7f0000380000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000143000)=0x2, 0x4) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00003a8000-0x4)=r4, 0x4) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000ac000-0x4)=0xfffffeb8, 0x80000) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000055000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003a6000)=0x14) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r5, &(0x7f00003a6000)={0x11, 0x1f, r6, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/29 21:49:09 executing program 2: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0xc7c, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ed000)={r0, &(0x7f0000674000)="", &(0x7f0000262000-0x1000)=""/4096}, 0x18) socketpair(0x1d, 0x7, 0xfffffffffffffff8, &(0x7f0000e2c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ef6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000008a000-0x8)={r2, 0x1}) 2018/01/29 21:49:09 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0xa, 0x7fffffffd) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0xfffffffffffffffe) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c7d7d0") 2018/01/29 21:49:09 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, 0x80000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a84000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000d23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009e8000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000030b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002c8000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000025000)=0xc) getgid() getpid() getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000457000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e6000-0x4)=0xc) accept4$ax25(0xffffffffffffff9c, &(0x7f0000682000)={0x0, {""/7}, 0x0}, &(0x7f00001e8000)=0x10, 0x80000) 2018/01/29 21:49:09 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f85000-0x8)={0x0, 0x7}, &(0x7f00004f9000-0x4)=0x8) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f86000-0x6)={r1, 0x1}, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000068a000)=@assoc_value={r1, 0x6}, &(0x7f0000f85000-0x4)=0x8) accept4$packet(r0, &(0x7f00007c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000a86000-0x4)=0x14