[....] Starting enhanced syslogd: rsyslogd[ 13.114046] audit: type=1400 audit(1517093291.726:5): avc: denied { syslog } for pid=3532 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.820820] audit: type=1400 audit(1517093296.433:6): avc: denied { map } for pid=3674 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 '10.128.15.222' (ECDSA) to the list of known hosts. 2018/01/27 22:48:22 fuzzer started [ 24.051094] audit: type=1400 audit(1517093302.663:7): avc: denied { map } for pid=3685 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 2018/01/27 22:48:22 dialing manager at 10.128.0.26:38361 [ 27.645184] can: request_module (can-proto-0) failed. [ 27.654305] can: request_module (can-proto-0) failed. 2018/01/27 22:48:26 kcov=true, comps=true [ 28.105890] audit: type=1400 audit(1517093306.718:8): avc: denied { map } for pid=3685 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1035 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/27 22:48:27 executing program 0: 2018/01/27 22:48:27 executing program 7: 2018/01/27 22:48:27 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000004000)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3c, 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=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/27 22:48:27 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000034000-0x80)=[{0x18, 0x29, 0x5, "27fc02"}], 0x18, 0x0}, 0x0) 2018/01/27 22:48:27 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f57000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000be8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a68000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c57000)={r2, 0x6, 0x2, 0xcb6, 0x1ff, 0xffffffff}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000db9000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80000001, 0x3f, 0x5, 0x100}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c) r5 = socket$kcm(0x29, 0x0, 0x0) listen(r1, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000005000-0x10)={0x35, 0x4, 0x4, 0xb2, r2}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x6}, @in6={0xa, 0x0, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0x68) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000004000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r8, 0x6430) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000003000)={r2, 0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000000)={r6}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r8, 0x117, 0x5, 0x0, 0xfb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000007000-0xb0)="830879ee46249878c50cc7bf48c8faadc2f3dd7be0a006f051c276ac14fdca6103c99b3e02d64d3236697fba0aa134d43768a319478aa6a6e702ae3d237b461bdd4b616473d05759f58125adf01d8de7354e8b36cf6ee71d57d10943fa0320dcb5504534890648e7c5a70da95fd596df87361bfa9d9157829e2b922a75cb42ca4200c6f28847ae7e884f257160b598a92b05684df272e01386dbc8778ce0d7ad4ac4c717a065b38d8e212fe5d2c0df7d", 0xb0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000007000)={r7}) sendto$inet6(r9, &(0x7f0000006000-0x76)="80165fe423a96475c8235c7342d978416630b0d382bc5279df50309a784ca38240fbcf9181322dd2932d39e6b637a06a23d97cd0514f529feead19a5876a6897db4346edf2638d82c0466e9a49bcc157c4086763efe0edeca0a045f03e9555ed5ad827657e94e886130a4276668af9fc4d34637ef766", 0x76, 0x40, &(0x7f0000001000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) 2018/01/27 22:48:27 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket(0x1b, 0xb, 0x20) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ccf000+0x7a5)=[{0x3, 0x1ff}, {0x4, 0x18d}, {0x4, 0x7}, {0x2, 0xfff}, {0x0, 0x7}], 0x5) connect$inet(r1, &(0x7f0000a61000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x869b}, &(0x7f0000f3d000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000794000)={r2, 0xdc, &(0x7f0000001000-0xdc)=[@in6={0xa, 0x0, 0x100000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @rand_addr=0xeea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f0000095000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000)={r2, 0x2}, 0x8) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x1, 0x10}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000003000)={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={r0}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000003000)={0x800, {{0xa, 0x1, 0x47, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xa0000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000005000-0x4e)=""/78, &(0x7f0000002000-0x4)=0x4e) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000004000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000006000-0x108)={0x395, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 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]}, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect$nfc_raw(r3, &(0x7f0000005000)={0x27, 0x1, 0x1, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000007000-0x4)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={r2, 0x100000000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000002000)={0x9, 0x1, 0x5, 0x1, 0x6}, 0xc) 2018/01/27 22:48:27 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000da000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xc)={0x0, 0x10000, 0x2, [0x6, 0x3]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0xf8)={r1, 0x64a, 0xf0, "46996b8f908d68c552ceed7e4ac2aa7f90f19a544b32870b12ed8eded7a404b07bb1624a74c9986f1f38017fa249822c21124b7154ae7a527dbc8a27b22192e85c3c3cdb8d83d1ad6cf1a0a4d9a1824d16a8bc03bd4a3ace3a5f41ed9d3d0003d38b26c3a1e3131592aaac978ee02eddc3ca390b6950f3de92babd40df419c370d03278eda64c22903c14ff15a3d5fa507a4a13ed2708c5ed390151e655e9ba709cb81cfe96caac06c908ef12d5654a2ffdd414258a6ff3c5789f772b0cb295ff20cb7fce277e5eb6e193f308b2721516d887e6ce48469a9b07134cbb4bcdb981c75f41cb0838bcaec4253c9526038e2"}, 0xf8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0xb6, 0x101}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x29b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001000)={{&(0x7f0000002000-0x4f)=""/79, 0x4f}, &(0x7f0000003000-0x1)=0x0, 0x4}, 0x20) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000000)=""/250, &(0x7f0000003000)=0xfa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000-0x18)={0xa, [0x623, 0x1, 0x5eb27a92, 0xf6, 0x7fff, 0x0, 0x3, 0x81, 0x0, 0x2]}, &(0x7f0000004000)=0x18) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8, 0x4010, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000006000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004000-0x78)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, @in={0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000)={r1, 0x6, 0x88, "f56afea8adc1e507ed1c765d6d450c018669c4709cc6a5f9ac810d0e0baff6750fca83ccd5878a058db3cc49e02e7993bca5ea1815ee8c03d376e4a85d17661bd49f3e192a7f81f99604838f314382d2e5ccdd7f04197d3345ed780660889b9c6ad297c3e489ac91af5a71dad8c9e57c09261b06155ce7b9d3409417440395c04003d7be2f68f309"}, 0x90) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000004000-0x4)=0x1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000007000-0x98)={r3, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2615}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xa3c9}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000007000)={@generic="13cc97dba8d5864de6fb496ea3e04fe9", @ifru_flags=0x100}) 2018/01/27 22:48:27 executing program 6: socketpair(0x3, 0x3, 0x9, &(0x7f0000cf0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000062c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r3, 0x6}, &(0x7f0000002000-0x2)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000003000-0x1c)={0xa, 0x2, 0x2b5f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000)={r4, 0x2e, "662734715b0017c4c1f48d6de80861adad9999b225db1248e5175c2b38471d98f7be4456f1496500c00bc70b757e"}, &(0x7f0000002000-0x4)=0x36) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000005000)={0x4280, 0x3f, 0x5, 0x7}) r5 = socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000003000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000006000)={0x20f0, 0xa, 0x3, 0x900, 0x7, 0x3, {0x0, 0x0, 0x6}, [@nested={0x18, 0x6f, [@typed={0x8, 0x49, @void=""}, @generic="52b43cf112980f73ddfa8659"]}, @generic="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@nested={0x10c4, 0x88, [@generic="5efd6670a87509e6b8a9f4fe056960b505ce34bc6830402cceadbff15422ebc2def8df07d1ad221ddb3e7203583810", @generic="6eacf96f5f386f5563f9fdde92b55f6bcd", @typed={0xc, 0x96, @u32=0x81}, @typed={0xc, 0x4e, @fd=r1}, @typed={0xc, 0x93, @uid=r6}, @generic="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@generic="adeb25e2ca8eae0ecb536945da6a420bd56c8d8b146a34d91f574bbbe39c5684087c894b038408de76cb8baa945506bb9bcdbf5495759b50c5f5927a915f9e4738e29ac19b8188a6d10102c3f2ed938490725bef3cf3b7c9c6"]}]}, 0x20f0}, 0x1, 0x0, 0x0, 0x80}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000007000)=""/105, 0x69, 0x20, &(0x7f0000009000)={0x4, 0x35, 0x0, "cad36474452b", 0x7, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004000)={r3, 0x4}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000b000-0x18)={r7, 0x10, "232b4ba00c39f65dc9cb7b47928b677f"}, &(0x7f000000b000-0x4)=0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000b000)={r3, @in6={{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xffffffffffffff60, 0x5, 0x7fff, 0x5}, &(0x7f0000008000-0x4)=0xa0) [ 29.190458] audit: type=1400 audit(1517093307.803:9): avc: denied { map } for pid=3685 comm="syz-fuzzer" path="/root/syzkaller-shm832543559" 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 [ 29.244218] audit: type=1400 audit(1517093307.855:10): avc: denied { sys_admin } for pid=3726 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 [ 29.293136] IPVS: ftp: loaded support on port[0] = 21 [ 29.352454] IPVS: ftp: loaded support on port[0] = 21 [ 29.357755] audit: type=1400 audit(1517093307.962:11): avc: denied { net_admin } for pid=3732 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.413418] IPVS: ftp: loaded support on port[0] = 21 [ 29.464006] IPVS: ftp: loaded support on port[0] = 21 [ 29.540394] IPVS: ftp: loaded support on port[0] = 21 [ 29.634894] IPVS: ftp: loaded support on port[0] = 21 [ 29.730103] IPVS: ftp: loaded support on port[0] = 21 [ 29.844434] IPVS: ftp: loaded support on port[0] = 21 [ 30.427000] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.690967] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.830313] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.026947] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.054217] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.258379] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.318568] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.529150] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/27 22:48:31 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = epoll_create1(0x80011) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000781000-0xc)={0xc0000000, 0x0}) socket$netlink(0x10, 0x3, 0x17) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fcb000)="", &(0x7f00002fa000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) [ 32.964931] audit: type=1400 audit(1517093311.577:12): avc: denied { sys_chroot } for pid=3732 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.058951] audit: type=1400 audit(1517093311.648:13): avc: denied { map_create } for pid=4617 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/27 22:48:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000056000)={&(0x7f0000a86000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, &(0x7f0000394000)=[], 0x0, &(0x7f0000136000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) [ 33.139103] audit: type=1400 audit(1517093311.649:14): avc: denied { map_read map_write } for pid=4617 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/27 22:48:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffe9) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000be6000)={0x8}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000081a000-0x8)={0x0, 0x0}, &(0x7f00004bb000-0x4)=0x8) pipe(&(0x7f0000283000-0x8)={0x0, 0x0}) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006a6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d5000-0x4)=0xe8) r6 = getpid() r7 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005f4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a1c000-0x4)=0xc) sendmsg$netlink(r3, &(0x7f0000a46000)={0x0, 0x0, &(0x7f00006f6000-0x50)=[{&(0x7f00004d5000)={0x1bc, 0x3c, 0x103, 0x7, 0x2, "", [@generic="cbbfbc220e5be72ab85b7edcdc718fec31f8fa30af292e81abe700ee092a42385c775eb0d45a38f9bfa0cd162f757ea0f8f780ed51f90181d3feb6ba43975d1fe36dd506d5aa6f5640a43f227780354d0ce815d34ea07f8e8e84ea333d6d3fd6da312b7cf91433fdaa27bfebe9be39df94eabf72762a18b8c462549e1ca1e4c534829190a6", @typed={0x18, 0x81, @str='*{proc/)ppp1\x00'}, @generic="54f3f40f519ab7af0af02c0b1f1d141238640f18fb940b85eaf93d983b6e7bfa1176097f5439d9093cc1d5bc04df4f4173bc15b1a15c17b186724a4697095469061758a656ea211e97f33bf89ca334ac79c6e09895194f779eaf81a37450503ba01f06b206adac707f2be00431602e902448091d379a557628ea7907d63a841fe8816248bb1b857107a29a1698087671affe8ce5f60b3def7cef2e08b130799a3f0ee8669cc1680c1661ec5d15d6e85da2b57e997093b50444c49d3c49c87894cc1b1da99cac786581719daf0653dd0780bfbdbb61b28f2c2a5b95", @typed={0xc, 0x30, @ipv4=@loopback=0x7f000001}, @generic="3d5810332e0156e77066c40d9d549b", @typed={0x8, 0x36, @void=""}, @generic="321b019e4e39c5e2", @typed={0x8, 0x33, @void=""}]}, 0x1bc}, {&(0x7f000022c000-0x8c)={0x8c, 0x30, 0x0, 0x4, 0x2, "", [@generic="9a0c6a1ecb94882e33af8852427cc69f4f5567d2d0046c16a916f8acf2d2132e6fdefe91943df9da5eb2153509d8a2cd0bce402ffc1761d774e3577a0535097e1356dd93f402ddd72569c040e44046d7179163e5040171c9857c1752bf6b88423e904c1611bbd79a2a791f9d2c", @typed={0xc, 0x75, @pid=r4}]}, 0x8c}, {&(0x7f000037a000)={0x1c, 0x26, 0x8, 0x0, 0x0, "", [@typed={0xc, 0x5a, @u32=0x4}]}, 0x1c}, {&(0x7f0000b47000)={0x50c, 0x42, 0x700, 0x3, 0x3, "", [@nested={0x2a8, 0x44, [@generic="e4432ebaa28541fb2692dd4542ea6084a3772c6f53451f53f2717264f6de0d4d2d1b484df8df5a5ad6e06c9fc7d4d9a739786388a8b29b15d4c41d68edc1d8e17a04bd93aaa48daf006869eab93f1f2112bdcdbde1df43664fe5b7b4dd37886ca2c12093cb8746c5083ec179b6409e2d25e67dd02a47413db1e506634cb4e6109e6faf51d27417ab12fe688fb79d30c4b2932a49108157fc5c88b8ed7b968b74bc0f1c856cbbc582e1e9947b6e34a9af1292c71c544aa64220df530cd8f3d846aa8abefa6567c726e9913a524d", @generic="acd7b55ce68c25e9c33ec9f56075a9d17646ca88ea9732a5de16c5415a50eb7777f6ba7981b1fc9c3333cbf86fcfcf7751b3fb17e90b61899364e1154cecdacaba415904a20028f77ac00271fa462e2521e0c0f4e8e8123b709c0d1fdc5c60", @typed={0xc, 0x3d, @uid=r5}, @generic="fd15c575063f55cec3ffe191844dafe7819c469cbfe7f93826bbdc860343fe9e3c49e9ccb7be73bba41a847678a6ddc7673e78ef0207ab9d5a275ff42388f39c85461e69865a4b255ff8621b7c8b8c48f64cb1f08abd7f02a11ed208c9773fcff4f1c0e8250fab2d830ec5a8fc252dec744def208209ef54afbb8de138009b70453a3f6fce464f7b9d851698", @generic="d3fc0054a2aefa62e77256f25e1d47551f75e46f63dc53152786a1f01658a6fcf1435a26bb4732", @typed={0x10, 0x48, @u64=0x2a3}, @typed={0x90, 0x6c, @binary="d5cb02f2e1436e196e46383e0c64e0449770ec03b13941a15ce761e8c9a7adef04c32172b717aa7e23205725aa00f86b7a042587551bb55a6945da71d6fcb290f30ab7f1a0d9723a2b51e5ca6c03d9f20faa929ef447654103297fe39e58741cb689948c981bf41c7d0d1f2a41f39b2b5ce0dcc3e08d185fe4f39ec815a29dedaf0922c57a6c371c"}, @typed={0x18, 0x93, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}]}, @nested={0x254, 0xe, [@generic="399e66aed953698b95d244676a9d5954536c37f000f31f6adfb4ad17468243a2cf266c77142d31af5fa87797242f84b9411d4586d6a4827278cad90dd7015e79ead110fcc53919690d6ba24c3e1223ad33933a0a4da3417ff52e8e0618d7d2f98a53ad21df65850412e1e32b2c7c8752cb2c789bb2bab4e4f731d070b243f60ad9ca3cee28b0375cd56812e465dbe1bbfd33f1422e685e7a3b0a638634945d4d8f5011621fd5f7b46ee8da99cd7673936505fe", @generic="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", @typed={0xc, 0x4, @fd=r0}, @generic="57e6428ede6999345e4632bdec0be6ec3138283f158f29c5871e26f1a775ca8048709f364c7bc65ba6e8751dd394c196a62345495231e871415e9b07a3ab6d1aa7e8500678976a9314daaf1d429e890b62420f60aeaaab6825482a6317044a93f6902d176e71e5ff2e7ea3a7f905f625193ca6ecaa0c46b2567c4ae78a3caacfeea3decaf3d1b04a88b9285869754742064588ee8a"]}]}, 0x50c}, {&(0x7f0000b49000-0x2f8)={0x2f8, 0x36, 0x100, 0x7, 0x0, "", [@typed={0x18, 0x2f, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="0d108190f5e5673447b756ef15dcc672e92de6ace61247464c6404907b25ddda4c5ef144109d2af729a69d8e33aeba58c9a4164b6d35303d3b888d3a6e59553080142898ec55b70a0cb02f95739ed4ee9f581069a8176a0ef398fc42c261ca04cff975b3f7", @generic="2061d977716592d86c8302d26373fd718a9e0895c6b6d1be2c1d097a212411a808431b41069fd04b", @typed={0xc, 0x2e, @fd=r0}, @nested={0xcc, 0x2e, [@generic="42a2124900e768019b6976d9031b815d85bc72f3227452e6bd646b24c450ad336e8f41dcce51ab8f024aedf3f24682e14ae3a11c1ef6cc0ab736e139950a00b12f70737586307baa5d4233e6f2f828fb496aca63d144b568ac436337b0c93c78acd5ed02787fafaa9d223d1e0fd9c61ec4e73c41c7fb32779ec8212a12e48f74587a1bb715e7834e27b28baf98a735aa7a9c4f98e152e78a30188f9d72b3ccf591bf5e264f1f2ecc673fdab4265a33cb16acb26df0", @typed={0x10, 0x41, @str=')/!\\.\x00'}]}, @nested={0x108, 0x9, [@generic="6830cd0ff310d5de7e0fe27218b2a7331113fcdfbd825eb8cb68585b558cb5f2a715eb94af6f2e792efd4923a0cbd1ccd7d11e0e5aa81134f72273bab8a90182cd990aea70ba512501cbe896f7869f78b21e2dedb232aeb8089bdb978859e24d3531f9a6e94d56c0ec9bd71a6060d91cdc9bcf5bdec2618dc6dc83253f69bb4fca924fe85d62b13a8951ec6f2823b81ca059f5ca9735dacc0c0db3b79011959887c981238ae1130f6331576c7dfe8b577a43c5f60482a4ad71b641fd", @typed={0xc, 0x45, @str='.,\x00'}, @typed={0xc, 0x8a, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x49, @pid=r6}, @typed={0xc, 0xb, @pid=r7}, @typed={0xc, 0x79, @u32=0x4}, @typed={0xc, 0x57, @uid=r8}]}, @generic="00b254ef272b76", @generic="f157984f17bcabe4e40a6266132a571eabfc173d375eaf3ea2102c0c843168ac12c24d6fb8538cc628f3ebdb7637a9d42bb1388d3e48fef959002d68bf2a216289e3e1cc99f297237bca7c8f22d1e7fc8d5d0372231dc404d0f74838"]}, 0x2f8}], 0x5, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d02000)={r1, 0x1, 0x2, 0x5, 0x8001, 0x100000001}, 0x14) listen(r0, 0x7) r9 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r9, &(0x7f0000ebc000)='[', 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000950000-0x8)={0x0, 0x0, 0x0}, &(0x7f000091d000)=0x8) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000855000-0x4)=0x7fffffff, 0x4) [ 33.243611] audit: type=1400 audit(1517093311.815:15): avc: denied { net_raw } for pid=4654 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 [ 33.677676] audit: type=1400 audit(1517093312.290:16): avc: denied { create } for pid=4774 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/27 22:48:32 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000e, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000eef000)={0x7, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, 0x4, 0x8, 0xdd3, 0x0, &(0x7f0000eef000)=@common='nr0\x00', 0x9, 0x6, 0x10000}) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="03", 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x7, 0x80000000) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000025b000-0xdc)={r0, 0xb, 0x9, "526e618cbfa1a6cc8251a0f0f2daddad53e43cda18024dc3b71d28e165b2334dad255fe4ef6a5fa7bef6898a8d67bdd9728fa3b9b6ef7b3e8121aa683238987c5296faac7955a5c30ad5ef7147dfa095e401d7313dee06f0d76dbddea6d014228276f689acc491e7bc5c0f894c0e9796115884e6b9697cee45a824327e97d807e76127aa58f7d93da66c8c625fed4320d6c53a3cb18e10b87380ec385e3e0e325f754d47eb86f45b740437bf1102ea2775148dbc6eb9aa0db3a3acefd75097bb96dc10cd6b6bb7b5ed1557b72850cc37dd3f"}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ef0000-0x48)={0xb, 0xd, &(0x7f0000eef000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5bf000000000000, 0x0, 0x0, 0x0, 0x20}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7, 0x79, 0x0, 0x9}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x400, 0x3f, 0x1, 0x0}, @jmp={0x5, 0x2, 0x0, 0x8, 0x5, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000610000)='GPL\x00', 0x0, 0xa, &(0x7f0000ef0000-0xa)=""/10, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000eef000)={&(0x7f0000ad1000)='./file0\x00', r2}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000eec000-0x62)=',', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/27 22:48:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_route(r0, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x43a}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000000010}, 0x0) 2018/01/27 22:48:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000b45000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001c4000)=0x0, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0xf0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000697000-0xfd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x12, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) read(0xffffffffffffffff, &(0x7f00009d4000)=""/95, 0x5f) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000028f000-0x5c)={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, {0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x6, [0x20, 0x0, 0x7aee, 0xffffffff80000000, 0x40, 0x32a, 0x81, 0x1f]}, 0x5c) epoll_create(0x8) socketpair(0xb, 0x5, 0x5, &(0x7f0000663000-0x8)={0x0, 0x0}) bind$inet(r2, &(0x7f0000b3a000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 22:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000077b000)={0x8, 0x4, 0xfc0, 0x48a, 0x0, 0x88}) 2018/01/27 22:48:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f4e000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd1000)=0x10, 0x80800) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c90000-0x230)={0x200, {{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xffffffffffffffff}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xa}, @generic="66a8f4b06080a53b7739d94b2425bfc6"}}, 0x1e) writev(r0, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0xfffffffffffffe60}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c2b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000511000)=0xc) sendmsg(r0, &(0x7f0000169000-0x38)={0x0, 0x0, &(0x7f0000c7a000)=[], 0x0, 0x0, 0x0, 0x4000}, 0x4000) 2018/01/27 22:48:32 executing program 5: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000019000-0xf)={0x0, 0x7, "ac94ad67e02092"}, &(0x7f000089f000-0x4)=0xf) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b0e000)={r1, 0x200, 0x30}, 0xc) r2 = socket$inet(0x2, 0x2, 0x0) bind(r2, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000f1a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f1a000)=0x58, 0x800) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x13b, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x2) sendto$inet(r2, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 22:48:32 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200014, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r2 = accept(r1, 0x0, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000037000-0x4)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000014000-0x10)=[{&(0x7f0000037000)="fd90f8269f996af7db4dfeab36042a979bc848250eb5dd983f93b2", 0x1b}], 0x1) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000037000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000037000-0x4)=0x8, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000036000-0x38)={&(0x7f0000035000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x1, 0x2}}, 0x26, &(0x7f0000035000)=[{&(0x7f0000035000)="22e3502dc8e5ed6690948ad7cf8bf2fddf72ef43c321bbdc93024efbd095768bfef41750700ca425699fcb4c7c00218cdab3fdf0d4cd7230167b95b3ab20c4ba44eb26c9534ffa4cd4b33e314b74d195", 0x50}, {&(0x7f0000036000-0x17)="175140f0acbe588860bb2956f1a12bd91cc55b4544a42b", 0x17}], 0x2, &(0x7f0000010000)=[{0x48, 0x3a, 0x9, "05adbdc166e535d7532241624e8491dca272d991fada06367fb1f73c87ad1f17340c3a45d742041043763e7b2efd35f60b"}], 0x48, 0x4000}, 0x4) 2018/01/27 22:48:32 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00006ab000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x120, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/01/27 22:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) connect(r0, &(0x7f0000f39000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000132000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000308000)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000464000-0xb8)={0x0, 0x0, 0x5a07, 0x1f, 0x2, 0x80000001, 0x6, 0x9, {0x0, @in6={{0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ff, 0x2, 0x6, 0x7f}}, &(0x7f0000c11000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000755000)={r1, 0x800080000000000, 0xc9, "1bc344ebe2b9d638df1be7369d84777b5bb36bc0c9ed6a2c27abb934b0239f87df180882b84f1840604b4bfdf0b27fc2ca75b65af56b8d895056b294307d3dc6438c16704363f6d673f407b198a90f8c53a933696fff516c70a59a01da1ff785bf63bd728a2f1722175125c94e997fa91e34db88473499595c82b35aa6e0303be5d9de7f496cf70eb7619ee66b647e5b1bb303c5a67753f5b639a4d48d367706fc2f8f33e07b77e518c9c14a9aace52bb6b4df30006a464eb88ab6833f9f9724962cc6b7681be3c34f"}, 0xd1) 2018/01/27 22:48:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_route(r0, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x43a}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000000010}, 0x0) [ 33.821116] audit: type=1400 audit(1517093312.433:17): avc: denied { prog_load } for pid=4794 comm="syz-executor0" 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 2018/01/27 22:48:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b1c000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d31000)=@generic={0x1, 0x7, 0x4}) [ 33.856461] dccp_invalid_packet: P.Data Offset(66) too large [ 33.909519] audit: type=1400 audit(1517093312.521:18): avc: denied { ioctl } for pid=4827 comm="syz-executor7" path="socket:[13465]" dev="sockfs" ino=13465 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/01/27 22:48:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x8001, &(0x7f0000f82000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000034a000-0x94)={{0x8, 0x100000001, 0x0, 0x8, 0x2, 0x6}, 0x1ff, 0x9, 0x6, 0x2, 0x3f, "027c613061bf4ee6b1944b4ffb1908d3e6090e8988b7a1597a94747f0f38ef6ca8b1c3b12fdeea853b8b00dc3b3c51722be0132b19b84d0a439edff795a1e49487627be85a875484ae280d8afb918f5d3b5f1805f6432dfdd665abc88f983b03649c5d220db1a008dab01af882363d0215ba10fe7f3d66c9d859e0eae8a0367d"}) getsockname$inet(r0, &(0x7f00004eb000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e41000)=0x10) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000159000-0x4)=0x1000, 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000e03000-0x2)=0x5b, 0x2) bind$inet6(r1, &(0x7f0000634000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0xd6407e251b1f5bf7) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000318000)=0x0, &(0x7f00002f9000-0x4)=0x4) 2018/01/27 22:48:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x42) socketpair(0x0, 0x3, 0x7, &(0x7f0000437000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00008c6000-0xc)={0x10, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000150000-0xc)={0x0, 0x0}) 2018/01/27 22:48:32 executing program 0: 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) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000f7c000)=0x1, &(0x7f00009b0000)=0x4) r2 = socket(0xb, 0x3, 0x20) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000613000-0x4)=0xfffffffffffffef0, 0x4) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc5000)="ff03000000f1ff3da5ffffffff0000ff", 0x10) accept$alg(r0, 0x0, 0x0) sendto(r0, &(0x7f0000473000)="", 0x231, 0x0, 0x0, 0xffffffffffffff4a) 2018/01/27 22:48:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) 2018/01/27 22:48:32 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000-0x2f0)=@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={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 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}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000000c000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/27 22:48:32 executing program 3: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f9e000)={r1}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000f9e000)=[{0x0, 0x0, &(0x7f0000f9f000-0x70)=[{&(0x7f0000bd4000-0x53)="41a7efe908d7bbe530a68d25caf470bcfb30fe32c98079543a991221196c958c34542eebec0070e8285d4e7bb261d2aa541af2633f2aa882899c8445bcc2f0d88045f3a42dbbdecfe8bd17a515126ca0c29b29", 0x53}, {&(0x7f0000f9e000)="0a66fba92ec7d1f07482c351bdf8eb900ad32c7c425055aebd14166abb90a66c28b411c159671d81339dd566de72db06c507476e1ae2050d982908f613432be6fec0d56ea7da24687e993a90eea7af71dc0e03d137e101ab0903281e7e1f1640691193329ccecd42dd7e7de584d3bf79c4633e90ba109cd2e1e2bee1b2745b5945394d2786b4ddb481dd5c675b92e323a6735d9b5dba2d23aa1eb73ed4b1c7798406638f", 0xa4}, {&(0x7f0000f9f000-0xca)="35425ab71c6c0487e71be4def2c7d1005a4c7653716f972977948089587730036aca47ef8ad73d5ca2fd01010658362c7a446d8041eecbc050c2cc109be7e5b4979158ee3826f6b6ec1a7cab545032bcb9cac2e724a560c495c3ff4e13c5d4a447a1b6541edad2cfd5d3101a894e1e357b5db999fae27fecd985cb7f6c8cc9133cc6d61bd3fea2850bfe74545cb632cb0a830c52d1535f9c52e6978e61ec60a1dda75b5683e8e0a9c44f1c94fc9d4b864f1906ee47f5aa3bb693a9467e86c97fe2ec889dcb4db774d08c", 0xca}, {&(0x7f0000f9f000-0x36)="274c015c29cf02511742aa2efb2467f32d31abf09abfa6ff3b1b2d055fd462519f41c6073dff2d093f98e9890eb7360351ceeab8b898", 0x36}, {&(0x7f00009fe000-0x1000)="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", 0x1000}, {&(0x7f0000f9f000-0x85)="fe8f82c088857bcace8ddd864dfadc656afe04ba3da38219a4ed000a180f910b1ef966c0755bffe966328e7d4e00175331975658c384ac9296d6f89b706d1361192a2706424c128476922ba8ca2bbab4c0f09e4a9bb145e54d796a6f9ff8c2d3e806e517940ad933efb2f4901cca962dbfc752b2a339429a78d8b69924afec30ef8c06ba91", 0x85}, {&(0x7f0000e81000)="0ffedd8d9ccc3728e3", 0x9}], 0x7, &(0x7f0000609000)=[@iv={0x58, 0x117, 0x2, 0x3e, "ee77fcb0d62c3124b882175c64a56ef4cfa641b9f4617d654c42b8226fea85e46a704262c2d51b401004cb869b6417ee49bee5e95b23dac9da78ab6ce5e5"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x1a, "53877f6cf249ae6336eb0b37e3ca064db419004b514803638ee4"}, @iv={0x30, 0x117, 0x2, 0x1a, "d8736e325d8c0764216b6c5ea41d5545c504dc1e50369cd0e90f"}], 0x118, 0x2000c885}, {0x0, 0x0, &(0x7f0000b3f000+0xdd5)=[{&(0x7f00005d6000-0xc6)="7343ff7598b5b8074ee40a1bbea4aaafd75260e41a1567e83e6447ea9291cb4d1e0466e0f0c3188103542f5ddf17e6e5f3a072eaed1ab4a6c54ba10642144742b41a4a9083501f1df7c631a275dbba1e2e163d10b54cf3eee7fef19baa9661853e152bcb85fe2db6bad87f2af515dd8c5fef172d7071e46ded99be52caf1a506411c82316cc901e06732059dbe37b963933d6df5958b080cc8d3555ba8fec19153e3996d21cc304565ee92a9ff296fd49cb40391eedafe397a5468c9764df9106fd05aa6dabf", 0xc6}], 0x1, &(0x7f00002de000-0x1f0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xf8, 0x117, 0x2, 0xe0, "4e2397f8c49b3add015b1c155cb62b532d3e7d8ae744818ec57294c9ef6476fb1c67858e1a2820d97b8e65d509fb884afe0e080d65d69dac84c60ea237022dc66a09aa41643235521c2e71f79bb5e21acab2e9974b08f0a11e0acdf0ce309195604e5745d75c40f289d81c7c9703a7dc9fd29d986d0ac660ade0677ceb908a0a284bcc9ce1fd6b419ab3a2e1f4be1aa2b3b18c49e0fc3783fb7844ef6eccae7cab6730da2c7296382306e06501003884c67d1a1ca3494083b6fb092263268f5363f429c5f24a457b10f4fea489e599659f8c848b864cc4c8f922d7ce5fc68353"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x39a}, @iv={0x80, 0x117, 0x2, 0x6a, "af7676bb1212c949aacdf8973f7cc85fbd3816f66d4f225cc0eee27e9f340df31c9f651556adc701fb9f8b4d47a25de9de56c0c2c8921889a91197871abf81d9159994132229f19bc114336c15055bbc266521eef5882a9d86ba37479edd77dd9ef13a9973879bcf9cb9"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1f0, 0x20004004}, {0x0, 0x0, &(0x7f0000474000)=[{&(0x7f0000688000)="62597b115fe14dc5d646951f8339759425e6ef774cb94fcc25b4c80ac93323618c46425796ff019d64eb3c5d717121ded98a7e16c0201209231121940bc74cd98a0992615e57648a14394b293f5aecc0f5d9cfe3e32160828bc641f29370e48a014a23e511c562f0947f200485199e027d5aa43762b5911082a78dd2c06e06ec9dc59b2871f092f8ec7edcca291100fd34fdb382c2507583eb03da2a6889c137d94732cf846f83fe827879f747608e1e", 0xb0}, {&(0x7f0000f9e000)="7a0ac454b66d17c22366ff50900d7ae98569eeb9fce939afeee36dd2b3ed78920ccfa58ab5e40191bb9a866b36d63c78d9cf3cf5909df786c80d38665d59764b69106a331ff692cc4b96813031e047fdfd9c34dc07b7583075ff62be6a66e1e7fc8dd28ce4e8cc21b0ffdf9dd02853a9820b6cfa97ac64bfac4eed1476dd8e5f86a01fa732dc0a8d0306822c31d0567300139ce23f8db897b3a4ebac28a2ff6c25b8116b7bb636b9c965150bc275b1e04f62fb362da736b0ad12973c8d93", 0xbe}, {&(0x7f0000f9f000-0x48)="5d69d96f8fd134954a6aae35d1aaf9eeb417620c8fd3f8f2cc69b7e13e71b17348f3f6a040f0b96463f25dc2a6cc07cb8578eaa8640f02ef61c45dd3b91c49387d215946d8becab3", 0x48}], 0x3, &(0x7f00002d2000-0xc0)=[@iv={0x58, 0x117, 0x2, 0x42, "0aee84f06e60aad3fbbcf160407c0182469307a78523e99b12aab0a8023df4ac12a5ef733939ba7929f2dcddee25e9bc929897121554dbc34738cc0c2bd9fd4ca89f"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xa, "f6e19210bf5ecda2786d"}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff000}], 0xc0, 0x4}, {0x0, 0x0, &(0x7f0000f9f000-0x30)=[{&(0x7f0000b83000-0xc6)="44e41c7ff49667481dcad42ebda27dc50f04472b4d4a99b1a6f2ccb3d45906ad1a2c4eb47e31747a6dfb630645283a01e0baeb8e58019a396f2f5e8bfcfa39c26a2f1b88b0fe387169d30f9fde7ee42903e3e6ad49a536e000f2126fd5e8c4f5f1bc0211c638f618561fd27cd5fc194096d63c87823e1fe09bdd7a5a3cc140a6c72d8a574bb9dd3bd4f48df0abe743e57e7e3accfc425eccf25dcd314e51887fd8fec952e96d15ca5c8add0b2545fc6cac83582dfade4d70a507a4b9219d1ed5fb252cee40cf", 0xc6}, {&(0x7f0000f9f000-0x13)="81ed48ae615fdc719d63b3d9f925310c9ba78f", 0x13}, {&(0x7f0000f9e000)="8f6b636bc30a6323404e2df47b4b80cabb4707526651d0b4c85493ba9915af75383fb7132b21df63d49251269f13201110918eee112a033a8c1619c92e206f7b4b44dd65fd3c73fce5b5a003aab7612bbc3589a5ef6d5d2271ac0921fd6e8d777341cebcea6f0efc5b244ee344769c16205c63f71db7c12316bb0c44b0a403", 0x7f}], 0x3, &(0x7f00008a1000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x18, 0x117, 0x2, 0x4, "59e45154"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x100}], 0x78, 0x4000}, {0x0, 0x0, &(0x7f00008aa000-0x50)=[{&(0x7f0000280000-0x28)="c085f2ef8ee9e78bc97e3fea242dc7dca3a66bd12f0087a737df84223378c7b3e0b4f6fce8c34e57", 0x28}, {&(0x7f0000f9e000)="1fcc4c239b1e3d290a6a9616e443eaddc7aaa4d9e833e67d1e126f7154a6", 0x1e}, {&(0x7f000087f000-0xdc)="fdcbe43c72a3ac19de5db7cafdbd8319b1c29a59e85c326a0df73c0a1e55bcc7824d02db0ef9eb74ba50daff43629c52a3224ae4a786655b99dcfe842e038e390acda22a2500267fdefed34fe5d55af96dc8f4e481c9d0ecb4afefab8195bb76bff95eadf608d182c53d99394f2be9f1e72ef5b05515e20dca1208ea93c760f690ac87a581c2f2e67ec693801c48f7cf51d879d756b7b0ba4997a752596445b9d715c6ce5e892f0150a7df78dc4051dd40a89d72e408088bee815675dd5011b2d9bfbd645962f98769476268ee0813742548dd4cd12213f77c20a47a", 0xdc}, {&(0x7f00001e9000-0x19)="ab0e530895cb2c43dc471a445aa74e8b437bb91aa464a75856", 0x19}, {&(0x7f0000f9f000-0xf6)="5db62408da0a0ebe56b43925e43166d83f29b02ecf70de6830e636a3fc86d5021ed765b572393d9053f3a9b6a2adeac1609a7280159ea495576eb0fa688e8a9373f8c513593279dc8725ace68de0ffd66d817c234b32331a868ed802bca6da89d82b5fa88b2df32d02dce427cc1686320700b11447d8864a1ad053d365da5e2927e608dc77f545e25d642e8aa7e77207223a76b6acc52d7295df5caf3cb8731b95b5dfd4922aad9fff38abfd10c670750c9f6bbdcce75173fcb001764acdc85081765a5d531605e712d039b954ed27d23523b58111231d9d2554a618920ba1534af9a22fd99752982260dc7119495e2bce0b39da4e13", 0xf6}], 0x5, 0x0, 0x0, 0x4000800}, {0x0, 0x0, &(0x7f0000f9e000)=[], 0x0, &(0x7f00003ba000-0x1d8)=[@iv={0x98, 0x117, 0x2, 0x80, "354128a3e84d440ef066d38cfd41d967ecc0d40d441159b1b676a8bdec5319af6baf6789f91bbf2804ca7f0098d761c7d66efa0d5c7ed79c8b8035ba799b598dc11333647ba6df42316ca1ea312d8aa3806adecabba9f31fd0641191d2508b9685d6579c233214bbdaf63beb690cfa39e49499d334e20faaffbc92d7251913b5"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xe0, 0x117, 0x2, 0xc5, "320936253b0f7a37a8a47fdf5c8faab941b9878569d4ba96748f4eac8e0c36002c603cb5f74632cc703f61e117f0fd63001a4b7dd35adaa47774f7a2e331a670ef10625c7acd214f59df93e0ea3f75b941b6d22074f19c6ac2095063bc501d1ba1ff456caa48fae5242d45fbabd7cfa9c891e71ae7604da7a70778d01aef662fe17b61e61dea90e27bc5adf3c86167670929442a8134086ec7bed0f6c3dde0f1a5227dbd8550d838f240ef288d1104a671f5e009901aa0afb94c402af79e6b526ed5e6431e"}], 0x1d8, 0x4}, {0x0, 0x0, &(0x7f0000f9e000)=[{&(0x7f0000f9e000)="f4871d5bd8767388e8", 0x9}, {&(0x7f000028c000-0x87)="8ede12c39ce7ce56f96da6622549a451ea45d6147c44f94bf179391fe7c1bbaf15488cc91f1317b75fc12571aba9104529b91ee782d9e3bffe676e22c2d698ace23874d286573fb98c6a86cedd4c1699c75e5f096607bf65dcdd4f0e436585433f7b1f870be88c52a00ed090503da16a37c38d55ada7847df22facf6e2848d33df22ea72ca0727", 0x87}, {&(0x7f0000351000-0x36)="aa5bc3606d5194666ec896ed21a258393b332d0d7b1089feb5b9ba4f0a15cfb8ca2415f56f967ec1ed1cb531168cc0bc13174615283d", 0x36}], 0x3, &(0x7f000013d000)=[@iv={0xf0, 0x117, 0x2, 0xdb, "d3419b013e8e5ad1242845866dfdf2ff6b7183598985dbb21e83f2de5fae9f1f1fcd283978d23f2fa9f4872f4d1d8d39386cb99492b85f3785e4d29133b1ec5174191f663fd9990be2dbb3784543eea67e5ecb859f64d690775dc798597b505363a5e043d22f4989f1e17208b445420fbaa2187a44b56d583080e3307b2afdb8118315ee33aeb61af112ed6f7930ce9adfedbfe17214781f8540d9e76bde5015f4a823210d529fecd9ccfcee6e476d7ce0ccb01c89c05fe3cdbf8c6d67549b6163e9c28adc2c2b518d911de7a9d1ea8557e9cf966e7ef4a223bfdc"}, @assoc={0x18, 0x117, 0x4, 0x20}, @iv={0xf8, 0x117, 0x2, 0xdf, "11a449338d152aaf8d43b06d08469be0858f234a97825366e5a04ff301868ae27f8f5373fc6194f630ec0d3e9091b81de08da03dcf70406c912b38fa174853035217c2cd06e43f8506b517f03abd8e68594da015c7de1712c9e23b2c01cd20fb9be1a3610719da00fb6fbd4837f6ff57e4fc17c9682c8bb13783ddcf0c70cf2b1159b69a0878674712c8917e5a444b96410530cc0fd5dee077d5f1dcfc1a216fccd3c831a7f36b18021e1540a06227b1d0958470ea8094d29f7a72ecc93395f6ee59716b77ba130752a00bc40af0b0ea2d65b6a4398e215f19f17ec20a86cf"}], 0x200, 0x4000094}, {0x0, 0x0, &(0x7f0000f9f000-0x40)=[{&(0x7f0000f9e000)="", 0x0}, {&(0x7f0000576000)="", 0x0}, {&(0x7f0000f9f000-0x9f)="d485b308009c2b2e30791dde5bc63c92ebf9319cd49be6ba00cae41aa5ccd4f18e2d13a13cc72e4949692d83d32471fdad86b69ba10fbeef2dda47d09ffde24d834f55362bf01398a5cc5e65089359dc0107d07d1c11fa0e3dd1da2de5aa530d2a476a5546de6ad8cedcf98242290bf97cef69135a9487bdbdd643fee339358db1b6203f0eee9988a337ef4f5266fa5506c3783a8ce6d816e732e85ea694bc", 0x9f}, {&(0x7f00003aa000-0x24)="543e23fc6eb00e5d9690acd9ce0459ad0338271c0554932f5f06a1014bdc78602363c5d7", 0x24}], 0x4, &(0x7f0000f9e000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xc0, 0x117, 0x2, 0xa5, "4ec2e033b7569817414367a129ab20da85cb847163cac386fca3268de23cb7233455e5137e757df88975d48421fdeede00ba4217f30af3e2e8070a7e456dc5027dd38e31d7d2fe98c20a2e287cabb1cbc155955171fad32eaa2e83e4aacd16465e009d29fe1447b988b990d9b232319f356b6041257314134add272f40e9a88313736a814b3b5d9346c08752ee3ee274818ad99c4e9101d89a4450781ed0fb08cd0c8b88cf"}, @iv={0x88, 0x117, 0x2, 0x74, "ee8bb7aacb15d38f9c56151b52f4f0b04e5a2bb3db320698a56a4c6cc9917e1ecc6cdfcbff22231b35fd166b768776026c50eddfaadd0f2bb68c48bb726660c6de39238cc29cca255f5e86fd62a5e08daf14fd5b9e140641877ae4538318d9489a572657e9245ef5f0e404e56484656ef522ba3c"}, @iv={0xc0, 0x117, 0x2, 0xa7, "3bfbf598583a9571b7f214a645a222dd194be6267b98ef60fd8d5b144ef60dc72173f6a99c895e82aef5ef59ab8a0a78b5b26701f4e87b0b8cba21231fa73eb6389ac6602e9415c6fa2a3a57ae18b912387dbb6421940a2e425c3f41aed9d15079cdd540e6f42d73b13f780ea04d1e456ec0a55e63b2e70ff97901c0523709e4af49731806b0efcec806e38dbaa5a1a41f79cab9113e6a047633ddb892f19bb5d172e9da647089"}, @iv={0xd8, 0x117, 0x2, 0xc4, "e600f812413a9af1826b543c47ad8f19dbaab0a62d08cd6f42285dd6ccce546d441fc9d92c203937b008372486c0f44d9bf7fad0c080045aed103d1ea2b3ce2737b8354aed676c3cdc81a8cbbda5c020b03f594048caf3b20eba769488d8a492f2906b4bf09c38e7d4c49cb1e799a9de0f1afad8d282e3bb4c3102f3f813c3c3651b5948c7c517f46dc2276d599191c18447ffaf3cafc678929bb84a81924dcf21c34dcbc8193c031f37c4f8579bc29d50c739ebd0dc478e62cfe2961103b7b730c362ac"}], 0x310, 0x40000}], 0x8, 0x4000000) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000f9e000)=0x0) r3 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00009dc000-0x4)=0x13, 0x4) connect$inet6(r1, &(0x7f00009c5000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000ce4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/27 22:48:32 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80007, 0x8001) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000006e000-0x4)=0x1, 0xff12) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x4, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2018/01/27 22:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x7, 0x4) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[], 0x0, 0xfffffffffffffffe}, 0x0) pwritev(r0, &(0x7f0000432000)=[{&(0x7f000051e000)="718610d4e7a94a80ef73822287372eb065d192d0ee54814dfc9cf4c3e831dd5617dd0b1aad1051c10c8dc891988fc82cb1899ea064743ab98b5f152c1b72d2b7fc52ac9476745da7298eaa00587e2e", 0x4f}, {&(0x7f0000712000)="c9d751c228e49a7d245c5d06bae140a1fa892eafd9ce27dc7d1b50b6bdc2066876abc5f06ad1ff905e911a85331958f1c538e8a7b247134f4a6d78fe7d0fcc40b26475c15ab157de7600771904c875a5ba08ec7e85e5fee55a7072071ae21f88b2ff81398656e1a423c1102ba9c263b7cee8931c48a29d7d78887b8615a53db674189030544687bdcfc7c6c28c581b21b77807627e9dedf992f829db780ee9ed305cc734ec2ff4c2a286e6a63c58ce4ad905a9736b", 0xb5}, {&(0x7f0000770000-0xcc)="bd32b887db842cadc50ea66c62f03fc8046ccc2ffbf758526883176c861cb2403b5ff6cc0b73736f1d767d599481d19fda8881e35049e67bafcc132be0e543011bac13067ac68c26e186d0e7aa207bf35989356b3b8378fa78e6e7f8eb5d896096f0c642470abcbdce1a9193a55fbc99038654423a82c32a1786ba583b2bb80a4a4f3556b8e0d0de406b5f015f54af96b975ef308e8f0b281bd0b6c63fe12eccb20c4a82053ce9461f5dc2e9dcd4584e77249fc3f2abdb5c32eaa885a74d14c85b1205c8bae97632a505a678", 0xcc}, {&(0x7f00006b8000)="d4ae25e6d5a8f4187789dfe119517b21696d885606915687abeb94fcb0f4971047dd8c4409e35f8dda6482ea78db2aba3472d0d5470894dd53e7b3b0b8e98d07cd656d073a", 0x45}, {&(0x7f0000811000)="b3b1a8ca7e88ac6bc61f8d851920eb324f", 0x11}, {&(0x7f000083e000-0x49)="96672ad66b702a320c1c18b59b9e0780705ac46e0d4dc94d3e16c7e6de3c518d3324db6270d6a7d0fa520a3258aaa4bf5ac83c2ad7fa487482dcbbd38f67b6aecdd25df41a0d7fdaa7", 0x49}], 0x6, 0x0) [ 33.954097] dccp_invalid_packet: P.Data Offset(66) too large 2018/01/27 22:48:32 executing program 7: r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000195000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ea6000)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0xc7, 0x1, 0x20}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0xbb}, 0x8) r3 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r2, 0x4, 0x30}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) setsockopt(r3, 0x84, 0x71, &(0x7f0000000000)="", 0x0) 2018/01/27 22:48:32 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) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f7c000)=""/0, 0x19a, 0x0}, 0x0) 2018/01/27 22:48:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000022b000)=0xfffffffffffff000, 0x4) r1 = accept(r0, &(0x7f0000c72000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f00006e2000-0x4)=0x32) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000261000)=0x5) 2018/01/27 22:48:32 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x14)={0x200000000001, 0x7, 0x400, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000c000)={0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000006000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000000e000-0x4)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000000c000)={{0x0, 0x8, 0x3f, 0x1, 0x10000, 0x0}, 0x55d0}) r4 = accept4(0xffffffffffffff9c, &(0x7f0000006000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)=0x10, 0x80000) accept4(r1, &(0x7f0000004000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x36a, 0x800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000c000-0x38)={&(0x7f000000b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000a000)=[{&(0x7f0000004000)=""/50, 0x32}, {&(0x7f0000009000-0xc1)=""/193, 0xc1}, {&(0x7f000000b000)=""/115, 0x73}, {&(0x7f0000005000)=""/41, 0x29}, {&(0x7f0000002000-0x2a)=""/42, 0x2a}, {&(0x7f000000c000-0x61)=""/97, 0x61}], 0x6, &(0x7f0000003000)=""/75, 0x4b, 0x4}, 0x12001) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000000a000-0xc)={@dev={0xac, 0x14, 0x0, 0x10}, @remote={0xac, 0x14, 0x0, 0xbb}, r5}, 0xc) 2018/01/27 22:48:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004d8000-0x4)=0x60, 0x800) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000002000-0x4)=0xc16a, 0x4) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f000015b000)=[{&(0x7f0000fbe000)="ec95e334d97357ff0ace12be5dafa03a", 0x10}], 0x1, &(0x7f0000b29000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000047e000-0x38)={&(0x7f0000381000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00007a0000-0x10)=[{&(0x7f0000348000)=""/67, 0x43}], 0x1, &(0x7f0000000000)=""/138, 0x8a, 0x3}, 0x40000120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@generic="8a1ce5e3bc08a6ab8807d47d98299fbd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x0, 0x0}) mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f00000b8000-0x14d)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x50, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [@routing={0x2f, 0x0, 0x0, 0x0, 0x0, []}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}]}], ""}}}}}}}, 0x0) 2018/01/27 22:48:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000017) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000a78000-0x4)=0x16, 0x4) writev(r0, &(0x7f00001b1000-0x10)=[], 0x10000000000000ea) 2018/01/27 22:48:32 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000ffa000-0x4)=0x2003, 0x4) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000f6a000)=0x350, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 22:48:32 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0xffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000005000-0x4)=0xffffffffffffff7f, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x14, 0x3b, 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}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000004000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000006000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000003000/0x1000)=nil, 0x7, 0x0, 0x18, &(0x7f0000001000/0x1000)=nil, 0x7}) 2018/01/27 22:48:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000cd6000-0x38)={&(0x7f0000474000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000)={&(0x7f0000ed5000-0x10)=@delrng={0x10, 0x14, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000694000)=0x0, &(0x7f0000dc5000)=0x4) 2018/01/27 22:48:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xa532, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000172000-0x2)=0x101007a, 0x4) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) recvfrom$llc(r2, &(0x7f0000d45000)=""/175, 0xaf, 0x20, &(0x7f0000e68000)={0x1a, 0x3, 0x6, 0x10000, 0x6, 0xffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000043d000-0x4)=0x0, &(0x7f000075a000)=0x4) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00007d2000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000efb000)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00001b0000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r4}, 0xc) 2018/01/27 22:48:32 executing program 0: socketpair$inet(0x2, 0x80007, 0x6, &(0x7f0000cd5000-0x8)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000792000)={0x6, [0x3, 0x7, 0xf161, 0x1f, 0x2, 0x1]}, 0x10) setsockopt(r0, 0x7e, 0x20, &(0x7f000023d000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffff04ff7fffffffe41f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263e464802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) 2018/01/27 22:48:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0x6) setsockopt$inet_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000d61000-0x24)="7afd1f1c5193adeb9f9aaffabb411ff92176940a239b84a8cb466bc5ac04653ab93d3465", 0x24) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ec5000)='cubic\x00', 0x6) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000e27000-0x8)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$kcm(r0, &(0x7f0000bd0000-0x38)={&(0x7f0000f42000)=@in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x1c, &(0x7f0000a58000)=[{&(0x7f00002e7000-0x45)="43d83fa59d73b7c1358909b7e7b39c6f09140ea8070f35e54d3d5d434afa5d1770ef55bf947d407d5fe109f86e14cbc6ad7ad845d1643884fc343bdbf6dec90d4698603cc9", 0x45}, {&(0x7f0000ec4000)="b5c859b937d54e1ca8775636b55551a42b7cac2c680150be375e52de43d23b9faecdc4d47d99af3594dfbe9432878bd14881f3f32f59782128f0936e2707f5f7d4cd10297f82e5e43f8a5e62ca3958ac0f779ae682b85be230fa00651b20140ab09622949eb502ef1bfc897d50d2c5487e293de5469a75e511409b7575c56a8b0a1d6e079b0d9c3781a0d162dfcb5539b1faf5e6794451d2f0f18b14e3896a1b78e8d4f491f679691e930fee1c928352d5dcd6daa66753e3c45e3e92c0807ae4eb5797663c79", 0xc6}, {&(0x7f0000124000-0xa6)="0895141d3db970d040a33c6e8216e2e99c2af45ff00eeb1479e6c3dcb5754c1a96616892305365b312145d14a4afb1418e6a91194cf17795e5497ea15dce4a17e3f3090d96ad9304aa466af9297e184efd07afa85cd6842750ebc2c98ce90f599b53c6aef7733d347b824a6b0c2aafed3d6fdae2b0103706b8a83f4c5ac01fee76110dd7794e7257d2702164d11394b9e4ccc3435964e25565cb056c413b9757eba9cf71586e", 0xa6}, {&(0x7f0000a41000-0x3f)="25f0e1157e757cbb8aa26ed1431b2e41a14e68e1e813316d8091e94cbc96c76c56b8a300abba2c861c3ede07be11cee640aa3b3cf562ad59d170597a3f747a", 0x3f}, {&(0x7f0000d1b000-0x1f)="ca883c534143ffd18c99ceb82207e95b78a43c838a97e09e3aba12df48d2c6", 0x1f}, {&(0x7f0000485000-0x69)="f2a540e350468a6437adfa7e668b2e72875ba185c78b69340de2012e1e41be1296fbd4886bdd6affe2e4e6a5cc92f8082df9da2821bd47fb4201d8197d12c57e603074b35b79a1318e4e334b440ceba6d0e13ec0da188821664fd6fa34cfa7658708fb28fd23b1de8e", 0x69}, {&(0x7f0000696000-0x1000)="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0x1000}, {&(0x7f0000e31000)="794a642343c8b86669ebc2b0b67c076c8705a382f6be90ec3b8535a2fe7001c9f5b52798b116ba055d6f282e82c34b37f62a940cb71a53f6aa258a5badb9d1726e365a9b4ebd2870b686557077717323302064a12818d80e4fb2ddd795a9dbfb62a62402715e6dd4689e946699419954aa14ad2eb548bdfa8ceef01c1a768ae84fab3fc8cf8cde13e6e1664d674127227735e211231a45d781e515ea9493bac21fde228bd4d02ae7c45f600e611daf30a3", 0xb1}, {&(0x7f0000563000-0xf5)="0aed8d9f650e997e1641fda96135ccc8ed34c15bf1b3cf03f7324ae7000448c6359a26379421364c6d068530382c88559b87caf74583acb59f0edb5ed308ed3c7b853a010842a3618f80856d4447dcac241ae206a037f74a1bdc6d71b8ca71784df424ada08db5cf0f0e1ad6f614057141f4b35d6a01f043aea8bcce150c3ec8c612ccf2decb61deddccca280dde9c6ac5f6a5a2ef89c980cc020357559d4c4790135647d315199c1d8f73e688187a1058fc3dbf53e33c4100ae4ecd69d229472e4c1f41b94c1f1ec6bfac802abfd5156499069df5d4992d0244156c641b1a0c85ec4b641ab2acbec753ff79e1ee1bc829aa711cb9", 0xf5}, {&(0x7f0000c56000)="", 0x0}], 0xa, &(0x7f00000a4000)=[{0x78, 0x11f, 0x101, "25b1f0603c1f0f8c8a1800290a0a25085bb9c00f9a5ecd1a401433eca740b76cd1a57eba50df81c6de42ed4d46b0fd01c8db8f8264da4a8cd36363cd2bad59ca4199bccab5a3fbf0b8f523967d3c75317119994413c9e9bc8cc4926452b91eea77"}, {0xa8, 0x11f, 0x68e, "c8091cc04bd7da43211f02251bd7327eb12749d3c9cf9e96ca6af8428331b2f22473325e32454d677a996604adf9fe18f88a922008a49516687fd60bfd9481736151543d0af56375651be9e44d8cbc486f3c0f6b56bde9418ce1da290b0ebe90f8a38d6aa0707a6f07b2d8437d3c72a0d5912420e2f773641a0907f3d7795d4ff44f6381fd42dada285757d50c8776f7d8bb077702"}, {0x28, 0x103, 0x5, "ce0ad6c7085e38c9e0d0b6e91e0ceac2062750c180"}, {0x1010, 0x10e, 0x3, "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"}, {0x110, 0x103, 0x1000, "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"}, {0xa8, 0x10f, 0x6, "e3b3190003e425dc7b0fc8e4d3de2664d542edfbf7ea13327a5103712a09a5bfbe1da7984691eea6f818e607c17eb6d461505e24e0c08f4eb76ab868fee79104c8c3be2be09c6c56213bc4af2120ed73aeb504ce4c4790d685697346cc8bb6e2cb7d82ba8ab6667da70686199649e5a08341ce63cc30efcaa53c03545b6e38a44742d8825c2adcc2d20cadf194e6cde8ef9f396dcf978bf0"}, {0x78, 0x101, 0x3f, "2bba90e468b489ea939c1df74a6b1438a5cd7f6413f34db613a0c00214b8cb345ab6121a74f0fa8251ef1c5c3486f5434f33c8ddd69e9be98367a1456d2d4a28860a155f5d6504c465556e4e5076bf335d53a74afca6d404471e13430a17f214dc7fdebc1f8490"}, {0xf0, 0x114, 0x6, "f6e2b946b361bf3a62f074f84edb4f5da2e7c278d00be60127bfb1943c431284dcf065e799fb49ec4e6e088837544f82a725f3c573d96777231c1321b220b939503fc89ce07c71af5279eab00e9f126bdca7397b60ee30c7e62ae63f7afd059cd85765cce0ee4ba3b86ca086baeb2a86522729457111bab5caec28f3765e4b5b7101b6e02ee49109a829fcc81cbfed9a89d5499897aab01ea062ffa6379b0af3d70477efb1e06502dd323852cd83f8d330462013e27b771508a3e6ca4b1abcc7e4fe6984326a83134cdd69e25b73e5bc73ec5dcd11444f7f46892e"}], 0x1478, 0x4000}, 0x40080) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f46000)=0x1000, 0x4) 2018/01/27 22:48:32 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xc83, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b7b000)=0x0) sendto$inet6(r2, &(0x7f00005a1000-0x1)='8', 0x0, 0x80, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000133000-0xa0)={0x0, @in={{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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c38000-0x4)=0xa0) gettid() 2018/01/27 22:48:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007fc000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005e4000-0x11)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00009ef000+0x433)=[{0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000add000-0x1d0)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000042000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r1, &(0x7f0000aa9000)={&(0x7f00001d3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000714000-0x60)=[], 0x0, &(0x7f0000c3e000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) r1 = socket(0x0, 0x1, 0x39fe0000) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f000016d000-0x4)=0x1, 0x4) bind(r0, &(0x7f0000056000-0xe)=@l2={0x1f, 0x0, {0x6, 0xad1e, 0x0, 0x26, 0xe758, 0x4}, 0x7, 0xadf5}, 0xe) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, ""}}}}}, 0x0) [ 34.197693] audit: type=1400 audit(1517093312.810:19): avc: denied { create } for pid=4924 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 34.200085] IPv4: Oversized IP packet from 127.0.0.1 2018/01/27 22:48:32 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f000000c000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) syz_emit_ethernet(0x30c, &(0x7f0000007000-0x1175)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "040005", 0x13e, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x0, [0x0]}) socket(0x5, 0x3, 0x0) 2018/01/27 22:48:32 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000011000-0x4)=0x0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000000f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf5, 0x0, 0x3, 0x2, 0x7, 0x1000, 0x6}, 0x20) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/27 22:48:32 executing program 7: mmap(&(0x7f0000000000/0xcfc000)=nil, 0xcfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffeca, &(0x7f000005f000)={@random="f1e4d6727107", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=0x0, @random="05b18500", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000cfd000-0x8)={0x0, 0x40000000000001ad, []}) 2018/01/27 22:48:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f40000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{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]}, {{0xa, 0x2, 0x9e, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0xe53c, 0x1, "c5fbc6baa89678b3c0a86084acc9c9c76d62b5ea4e16b12c716fdfe2f6440145acc43966b530c78579e5caa3fdb47ffcf73745ddac6cb0b83995bea2bb654d8070cc7f1bfb3d0bac38da3bd128216efd"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) pread64(r1, &(0x7f0000f6b000-0xd6)=""/214, 0xd6, 0x0) 2018/01/27 22:48:32 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011000-0x38)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000000a000)=[], 0x0, &(0x7f0000009000-0x218)=[], 0x0, 0x0}, 0x0) 2018/01/27 22:48:32 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000027000)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000008000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto(r1, &(0x7f0000025000-0x9)="a073a7a4ecf47e7955", 0x9, 0x40000c0, &(0x7f000001c000-0x14)=@ll={0x11, 0xd, r2, 0x1, 0xac, 0x6, @random="5701b7fd741e", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000029000-0x8)=0x0, &(0x7f0000029000-0x4)=0x8) bind$can_raw(r1, &(0x7f000000b000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002a000-0x8)={0x0, 0x0}) 2018/01/27 22:48:32 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f0c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000)={r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000005000)={0x3, [0x8, 0x20, 0x200]}, 0xa) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/27 22:48:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, r0, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003ab000-0x38)={&(0x7f0000e05000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000c9000)={&(0x7f0000980000-0x3bc)=@acquire={0x178, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x20}}, @tmpl={0x44, 0x5, [{{@in=@empty=0x0, 0xffffffffffffffff, 0x32}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008ce000)={r0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c71000)={0x0, 0x619, 0x9, [0x6, 0xfffffffffffffff9, 0x9, 0x1, 0x4, 0x400, 0x5, 0x1000, 0x3]}, &(0x7f0000649000)=0x1a) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000fe0000-0x7b)={r3, 0x10000000000000, 0x73, "5ff60a0966f967c7ea0e4222d3d519646e7306e75ee5dd2305d8cbfb7f326c2bd3e22795ba956470e4625fc009eb7b2d4a7521d3c3474bd9b79a41274d866299857fdcca53431c2ea7a081b33ad6de941f186858862644a7d5492eae314af8bd8725e5fa8f84dc7b550cc20b4d38184b4dabe4"}, 0x7b) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000dcc000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000055000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d83000)={r3, 0x6, 0x800, 0x3, 0x7ff, 0xd9c1}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000cfe000)=@assoc_value={0x0, 0x0}, &(0x7f00006f0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000595000-0x20)={0xffffffff, 0x6, 0x8008, 0x6, 0x7, 0x2, 0x20, 0x0, r5}, &(0x7f00009fb000-0x4)=0x20) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000d31000)=0x0, &(0x7f0000b06000)=0x4) 2018/01/27 22:48:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x13, 0x0, [@empty=0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}, ""}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000544000-0x4)={0x0, 0xa43, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077c000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/27 22:48:32 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000394000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f8a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f89000)={0x0, 0x0, 0x9c}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f89000)={r2, r3}) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000f85000-0x1e)={&(0x7f0000222000/0x3000)=nil, 0x0, 0x7, 0x0, &(0x7f0000599000/0x2000)=nil, 0x2}) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f00008b7000)=0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000f8b000-0x8)=0x8, 0x8) accept4$netrom(0xffffffffffffffff, &(0x7f00009e8000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f87000-0x4)=0x10, 0x800) sendmsg$key(r0, &(0x7f0000f87000-0x38)={0x0, 0x0, &(0x7f0000358000)={&(0x7f00003dc000)={0x2, 0x7, 0x0, 0x0, 0x2, 0x0, 0x7, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e72000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8000, 0x0}, &(0x7f0000f86000)=0x14) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:32 executing program 3: socketpair(0x8, 0x80006, 0x0, &(0x7f00008f7000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000783000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r5 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd4000)=0xe8) r7 = getgid() 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) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x3, {"be0e4b4066c5fc"}, 0x7}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="95f1248ea32906b03b891b98798823b0cee183c88d66ce99c50c81b190d31f58ec66d119adb1aa083da6ef26da20987680e96cd3caa1f6681f6f96fb1f4df24d76793ccac1fa4f1384359734145fff1ec64114c4abb7f9fd662b30f244a35d5b99afb2963135acfe88baad01006a2cb898f0f8d394fa6b1f6cdb28967a6fa0ac0e0e881b228f1428a034f9b74551e37f9a56d9163ba50140b8", 0x99}, {&(0x7f0000001000)="9c0c10ec3303c3d8b4b078895dcbffe5245d5c2ce391ce725dbad5de5835c25a68bc80dceff1ac2895f018145a49014c3a3e036444701a792c3c3b066af7ef39cdd51134c0eee8bff45da4e6a69295b6e994158b831db7514f", 0x59}], 0x2, &(0x7f0000000000)=[{0x50, 0x10b, 0x5, "30ccff96b90dc8059daa22c005158370beca605f2de4e4ec9af60f38a6f537c4a9561f4d314a44944210adafc624431e9f43f0021c5c7f1e3e5412b016"}], 0x50, 0x8000}, 0x100) sendmsg$unix(r1, &(0x7f000070a000)={&(0x7f000072f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000ada000-0x9a)="d434ed45c238d79a8bfbaf800545c20fa3501c5b700862310e52022952eb936751850dd688484a3949db722d007c3f7b636400f0c87a30fd0b8b44f47fd13a495a1c53c42f90370312ad77e3029cdc96a3f7e142424a94a7d386c2d8c1c0b96e4e094d91d8c0454047a12ce9e7dc30230e31a0aa7d78ff3db0ef886f895e5653730314319b7771596a0e8ed743956a5cc8ea272db4de67d1f60f", 0x9a}, {&(0x7f0000b70000-0x70)="74e92346ddad77927396054a12f5825e85c7d3294442bfb1423d3af327c7d17cb4216e6c650d589fc67e48b24e38e0f19af565be843787c254c980cc7072913c159d08c07db91f2d4a36dce2cc8b645f262984f36bbfb69f9e9354f510f364a1d338ebfd704e8f66bca0aa4c277861de", 0x70}], 0x2, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}], 0x108, 0x0}, 0x20000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0x51, "63f735649c7a8d64ca53e21ce364934b990ab2c0d03989df1174e4f90bf86ab2f5d1c84b80202fa7302273480ed8ebb3e79f41e700bf9991fbd185af39389851a00168a046f54ae3f8ff48a373d3aaf7f0"}, &(0x7f0000002000-0x4)=0x59) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x49)={r8, 0x41, "b0b0320ad27892bc780ee35d4af6a0a897b8473d802eea0042017ed1eca66aecb986904167292bb84794a0238bc1906ad0d0ad3038dd522c6a352c1780833a25b5"}, &(0x7f0000000000)=0x49) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000169000-0x4)=0x4) [ 34.368585] device syz6 entered promiscuous mode [ 34.442180] syz-executor0 (4989) used greatest stack depth: 12832 bytes left [ 34.455267] device syz6 left promiscuous mode 2018/01/27 22:48:33 executing program 2: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000f11000)=[{{&(0x7f000094f000-0x80)=@generic={0x0, "f9a9a1e14caca91647bd1e1886ea920c6e4d2301af2f10207c6e3d17c271628424aebd0a5a0131fe6b9b99db0cee9a6d06a77b96a86b1262153e685682cea46918f768b233beadf305d33334d6a1545129a82c39c9616042f9ddeb41309bf77b1805d62ba646f729ee2ad4ae2ff5263f8c76dcb31a62a4840ce80f1c818e"}, 0x80, &(0x7f0000f11000)=[], 0x0, &(0x7f00001a7000)=[{0x50, 0x117, 0x8e, "c8d2304d74746db603aa4f897319fbba1579250f893d9f63204bc60d4ec80520d06b93df7651f61be35a4ce3e35b1feb39add2c40095a484caa6a7fd73d449"}, {0x58, 0x10e, 0x7, "dbf00a10e849c19fa3fbc711bf963629d5a20ff83816450fbc465b96cebd77599ce37ca77bcc5a60955bf35045619bb0c3fec07521b6eaef9373626279e6fd8553"}, {0x40, 0x11b, 0x70c6b177, "9569fd3c51e32f9c3fa4c5033ef24dfcae99423b82d7edf4dc48033ec1fbb45bbd4431749b47f2b246e9ff67b3c79b"}, {0xe0, 0x102, 0x8001, "5029dbd7e9069d3adc70bb5f446577a2afb8343d9f67b75dbaf2562e276c2c2e0d8a1aa1aa9ae58cf3af7fd3bb290079c35804857e7d73affb309b580474d796872eb1a21ca8c13fcec99c2b5b64ff779c97a1671f8b417800f1bbf5f076682b8414346061ef2045b836c0560eae95dd0e4ffcb63b42a383c79789fa36c6268d06d42473b0e8f274b829748ab6137399d47b7d068ff4c110162e0171279eb710b4923b05c5927a350efa6582786f3202a2a202fbe5afb7dff4ed2861cc1d85f056b90b0c617f6d7ff247de8137ea"}, {0x20, 0x10d, 0x5, "aaf9f1072a600a44192731be1512"}, {0x38, 0x11f, 0xffffffffffff0365, "445d396f6402865246d40aff9daab59c3ead26b7c7e5139b3d5b0db45a443671ec"}], 0x220, 0x80}, 0x2}, {{0x0, 0x0, &(0x7f0000f12000-0x30)=[{&(0x7f0000f12000-0x62)="5d69903daa94848f58bf0ac3924d3f266d2dc6c1fc34ad99fa59d6a725a0e8c492fb9bfe51c2d7b7c9a81e34ae986b750f93544a8ed425cb8dc7a7ab021e2b1a535f7afc5f784806a27cb240f62f2bdcf72d166878cc6bffc3568f669509d7b5d651", 0x62}, {&(0x7f00004c3000)="748b", 0x2}, {&(0x7f0000f05000)="8db4e48904dc23fdd773df9d52560210d91b4ed2ddbb7d2e61aaae1e6011765d902de69e2f4b3332974626cca18cac2bb43ea5c1cb1f07e2d9bbfbe6fd6b8f56c8b3e6827dfffb840cd3d25b383614efa454b9b63763c02fc7bb73c4153bbd8e4671d22de6f1", 0x66}], 0x3, &(0x7f0000183000)=[{0xb8, 0x13f, 0xfffffffffffffff7, "5c13e3d1d4f842343128160bc170c26a6df077b197961aa1889e54c614bcaef5cb5940526e773a4b5d6d86aed3468b0c1ac807c3c2db6d5fe00caafc9c6161960b504f2c0d16513c4325cca2ebb28eb2aebb6e8a0826d454f8ccec3e8c5a092d2f5e09bc1082497bcca72b6c0362a74d1697cde9dfaaafb35616e23b25708541d40316903a730edbc6a4fc9ac8b316a7d0df3f402f29df3fee0353bf9578dbfe2994cf020195"}, {0x20, 0x10b, 0x4, "0f0d80562e935183f54dc5"}, {0x20, 0x113, 0x2, "74c23d39dc88f1ad0db7fd2fabcfefdf"}, {0x78, 0x109, 0x2, "4ff9462a1ea5c6e154ef7375c102c038568f70cb89abf34a9c18f3ae28cd4a0255637917133d713ad23daff2a3560c6d25ca92d518b37a7a1ff69fb4b44706e886247e865c908822cce9a899e03cee6c0bddd356c3060237069ed73a1bb4f364ba1f"}], 0x170, 0x20000000}, 0x9}, {{&(0x7f0000e63000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000096a000)=[{&(0x7f00003fb000)="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", 0xfb}, {&(0x7f0000560000)="39bcac8e94044884dbc2f224de85287907ae2377f15ddb3814ac4adb1b9bd159c0f126a929f40e1391ff7459b848473f250ff687673c", 0x36}, {&(0x7f0000f11000)="7cacb9811f4fe6f235b5d4ac3826b015a609b2cea6ba5286e0450af04b0a81d08a93b60076ba64d393506ee1b2e7c37d66d1c1336715c191b03329541eed8f2cb93fd5b04000b604c686bf90df35895b377456aa3f36556298eaf62de9818596dca3b446cc7883e71fde50c187540bb558acc0e983d4616a2b802fa1a1fb81527c6597e8bf12cd1ef3b2a9329f75516b8f95872f07e7d786dd490bf9b7fe9f98c79ccce811eb7b3662e9f23765c532c9a1f89baff802da72168c57921893f5c5bbe1d1011cc14d70d43baf0277f55979afe86b153929dd12b9fbbacedb5af4766d9efe7cc72ebbf6", 0xe8}, {&(0x7f0000404000-0x81)="59be713dd2fee7857af3a02d141534d2e16a55067791bfe71e7a40c4eaec225ba145ad8b08464609f2cdd1d59a6a56df9a32085a69a66dadbb5970d976cb056d06ffcbfce3be98b0dee0b498fc4823ad72b0063168408a387017111db36343d2392bfcdc052fb328fbd0d4d6ce226fb933de8a56cae04d6e111388e8becdc776a5", 0x81}, {&(0x7f00007f3000-0x2d)="311e4503a627a1877c74827260aae4e868a8b2dd477de8d0325222060dd016c35c7a53531309807b4e81889fea", 0x2d}, {&(0x7f0000f11000)="691aac2af44d4f24fb035f091685d7812f5a5d90a24541860c9f4144956dcdce224a9437d62480198c6510de77a14da7b69d0bc1cbb191a44b1379ec424535c1d77b4fc3d36fef37e3f4ac651819f773b64299688012967d9987849283749dea48f42e17bdfd3efb32eb3b5fbad10bc104791f8aeaffa1dd835b23e1d07c43ae7960699eb3daba5d252d38efcee7b46a7de8cbd4a63d82b249a7177f90f270d0065ec2f056373e722560eab187ca5d800e9985f0dd5b", 0xb6}], 0x6, &(0x7f0000f11000)=[], 0x0, 0x8000}, 0x6}, {{&(0x7f00003c2000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10, &(0x7f000020e000-0x30)=[{&(0x7f0000f11000)="bd12802765c1580911a3eb831897f695823a6337ffd8316b18507d69448d7aa73def20e24fc04ca6c7035d30581999c8105b840ae4d65e5040185911190105a257deced5bbd7a61450e2fe5a684e39ae512a9a4c3b654b022d18412f394dcbc3d8781f026b09caa7c636b41bc5aa4fb5f36b27e30fdba9001b492c0d48b5c55abd8b6e8ecfaa91784e2a0572aa182c8c9fe5d8c8463a801f427c77785d5e8186aad69133c1edcc0c61d7935932d8b5cf8c61f5fa5733448ef709a520c0335b246d8e34afd392cc366b", 0xc9}, {&(0x7f0000490000)="a649435600fcf3f01ca5ff040ae511fe1b74f7c238a194789cf1a998a6449e45f985a74b7fa1ec6b1dbfcfc8a3a049b75d75e28169dae93e5ed7cd2a6b4e993e10343337c3124b23487ff0b9f084a01c14df1a43f5ea6a696818bca388688f87f8", 0x61}, 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{&(0x7f0000994000)="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0x1000}, {&(0x7f00000df000-0x99)="d8678cd5472771901fc93863c521fe1787992253d265840dae3c4243bd26ec0d7517c258cda318e985cd3ddcfb6b0645062cecd943c85cae666cf21663a982b145705d47a118a7caf0d4f0c07d859538751942a5d9a30e8cb702f26ea5ef32a410e6fa741a7b4255552560bd541a73bb29833edeb5b95ff83bb15cd109a5504dbda4757da31dfebd8dbf53ba2b05b7f4d0a6889c2458fa7e52", 0x99}], 0x4, 0x0, 0x0, 0x80}, 0xfffffffffffffffc}], 0x8, 0x0) sendto(r0, &(0x7f000074a000)="", 0x0, 0x20044000, &(0x7f00001a7000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="a5adbca023fa", [0x0, 0x0]}, 0x10) 2018/01/27 22:48:33 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x800, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000038e000)=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000594000-0x90)={0x3f, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/27 22:48:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000011d000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 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={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) 2018/01/27 22:48:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000d3c000-0x4)=0x8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xa, 0x6, 0x101) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000021e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000d39000)=0x2, &(0x7f0000b72000)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000045000-0x8)={0x0, 0x5}, &(0x7f000045d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c14000-0xb8)={0x0, 0x1, 0x2, 0x0, 0xfffffffffffff0b7, 0x7f, 0x9, 0x6, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x8, 0x26e, 0xfffffffffffffffb, 0x7fff}}, &(0x7f000067a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000033d000)={r2, 0x1}, &(0x7f00009cc000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a82000-0x98)={r3, @in6={{0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12f016b6, 0x1}, 0x98) 2018/01/27 22:48:33 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001b000)={&(0x7f0000005000)='./file0\x00', r0}, 0xc) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000009000-0x10)={0x0, &(0x7f000001c000)=""/0}) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f000001d000)="75ccb86a2aeb95bb801a74992287ad99c02dc2174aa673dc2ebbd0af08fc11a5f14daab4b991f7f05efb19089c2b4e8908eacf7eeb5131056bc79761b91fb5fb9fb5ec51e2e233ec6db896110bdf2db896c7befef5e39b480d79830247325b5db2d5949b495a8c3f3522519907366d14122cf5e322579c7c112c56fdde6eb818c35f417380ad9bd817c64d2a343112d02dd71f28a29915189b0c72a4f96fc0e6121d732a1d490e636061508eacd9979b3b48d0d929ea4ba131a435cdbeceed6891ddfb26123614", 0xc7) sendmsg$rds(r2, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000014000-0xa3)=""/163, 0xa3}, {&(0x7f000001a000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x9}, {&(0x7f000001c000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/27 22:48:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x7311, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5d}, {0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa5}, 0x4, [0x1, 0x8, 0x1000, 0x80000001, 0x10000, 0x7fff, 0xfff, 0x101]}, 0x5c) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1d, 0x6, 0x0) write(r1, &(0x7f0000008000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800090005000000", 0x24) mmap(&(0x7f0000ea0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000ea0000)=@file={0x0, ""/4096}, &(0x7f0000ea1000-0x4)=0x1002) 2018/01/27 22:48:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0x4) socketpair(0x11, 0x3, 0x5, &(0x7f00001c9000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ec1000-0x4)=0x2) 2018/01/27 22:48:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000007a000-0x20)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20000000000000, 0x0}, 0xffffffffffffff94) bind$inet6(r0, &(0x7f0000fe8000-0x1c)={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000cd000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f0000aa5000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000dc8000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x1f, 0x8, 0x500, 0x10000, 0x800000, r1}) [ 34.563211] audit: type=1400 audit(1517093313.175:20): avc: denied { create } for pid=5020 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 34.587553] can: request_module (can-proto-0) failed. 2018/01/27 22:48:33 executing program 5: r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000003000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001000)={0x569, 0x81, 0x32, 0x3, 0x14, 0x0}) [ 34.613065] audit: type=1400 audit(1517093313.224:21): avc: denied { setopt } for pid=5020 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/27 22:48:33 executing program 1: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0xdb8, 0x0, @empty=0x0, "89020000"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) getpid() 2018/01/27 22:48:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x3, 0x8404008}, 0xc) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000029000-0x91)={0x0, 0x89, "93a108eb9edfc062da75bd9ee9f8f51d06a17e2d4268b97e12992017be74ec9060ac3253ac10572bdb88652497dd3cd00a33192c7615e2ac74d64afe4906511f49b797a99ac2fdae19ae44f89a9762c430042c8e6892fa057320b6b6b333fc953b215f2da50b4b358b6c0ea3f0df17c1eecf44badce6d9888096322e91bd30e5d7dfdbb70f2d77c007"}, &(0x7f0000010000)=0x91) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000029000-0x20)={0xaf, 0x7, 0x200, 0xffffffffffff0001, 0x5, 0x6, 0x80, 0x100000000, r2}, 0x20) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x40008, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000029000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000029000-0x4)=0xe) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r3, &(0x7f0000029000-0x48)="6bbedd302f23b74c97a9c5a46cbef0fac690213fdc2ee99ac77958764b7a6621302ba59ee6e0926770ea2a1d6727dc30933bf4a4540407dcfdab996434e3f855239e7c34314703f2", 0x48, 0x80, &(0x7f0000028000)={0x3, {"cab695e7473726"}, 0x8}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f000002a000-0xd)="c5c13c13ce488e4341f60e883b", 0xd) 2018/01/27 22:48:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000808000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f0000730000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/27 22:48:33 executing program 7: mmap(&(0x7f0000000000/0x380000)=nil, 0x380000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000012c000-0x4)=r0, 0x4) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x1db, &(0x7f000037b000)=[], 0x2b4, 0x0}, 0x0) 2018/01/27 22:48:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000104000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ffd000)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/27 22:48:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c2d000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50) shutdown(r1, 0x1) recvfrom(r1, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0) 2018/01/27 22:48:33 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000002c000)=0x0, &(0x7f0000016000)=0x4) connect$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) pipe(&(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000002d000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x8, &(0x7f000002d000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000001b000-0xc)={r2, 0x80000, r3}) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000014000-0x90)=[{&(0x7f000002b000)="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", 0x585}], 0x1, &(0x7f000001f000-0xf8)=[], 0x0, 0x0}, 0x0) 2018/01/27 22:48:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000086) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000a76000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000bcf000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000677000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) listen(r0, 0x1000000040000003) accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) [ 34.616519] can: request_module (can-proto-0) failed. 2018/01/27 22:48:33 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80006, 0x0) write(r0, &(0x7f0000ff5000-0x20)="1f0000004a00e9ff05000000230000003f800000000000f504fe441951840a", 0x1f) 2018/01/27 22:48:33 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_ifreq(r1, 0x8938, &(0x7f0000008000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8102}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) sendfile(r0, r1, &(0x7f0000009000-0x8)=0x2a, 0xfff) 2018/01/27 22:48:33 executing program 3: connect$pppoe(0xffffffffffffff9c, &(0x7f0000e05000-0x1e)={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='eql\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x14f, 0x4, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/27 22:48:33 executing program 0: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x3, &(0x7f0000f61000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000a7000)={0x0, 0x4, 0x5, 0x8, 0x1817, 0x81}, &(0x7f0000f60000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00006f7000)={r2, 0x7fffffff}, 0x6) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000e04000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f61000)=0x1c, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r5, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000c8e000)="aee29972be6a91f5cdb0c70acfaa6b6853ea4181262f344b107849ca86f902ec495a79be061574ff2c30bd913fa25713dbe278ec902f60b9a81a325701f9a8e74160bf5500b28ad4c2e1b17e15d1559b593c4df2d22508202c84da502354f8f6be97dc68530960d3a7c8885079f32533", 0x70, 0x40000, &(0x7f00008d3000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00002c0000)="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", 0x720, 0x0, &(0x7f0000252000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000778000-0x38)={&(0x7f00002b0000)=@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x10000}, 0x1c, &(0x7f0000bb2000)=[{&(0x7f0000430000)="76800411cf423825e304b7f9d81411360d5d446505103d3bded49ab8e2d0a73d9db1e3ad9323a7ea4b9dca604caaed48be9c1e1dae73f564e4625af687169360350700a4cc84dce93c305ac294081478c9d831646517e89406aa8336f60cb6f533de68f7afc93e1b3310605adb3533f3c6f9c2c381ca57dcd85500", 0x7b}, {&(0x7f0000823000)="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", 0x1000}, {&(0x7f00009d5000-0x4d)="cbc5db6f97703ed2de717ebb2ec2d3660edd92b0d01943ee5d99cd27334b8ac87a5c36baa53e87ffe48d521aa6a3f84119fcac83884e554ae2ac65287048bfe39cd1e95d08924cf0609243a052", 0x4d}], 0x3, &(0x7f000046a000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x6, 0xfffffffffffffbff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3a2c9560, 0x2, 0x605, 0x20, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1f, 0x820c, 0x7, 0x8, 0x6, 0x8, 0xafde, r2}}, @init={0x18, 0x84, 0x0, {0x1a4219a0, 0x691, 0x5, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x3, 0x2, 0x7fffffff, 0x2, 0x8, 0x9, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x8001, 0x0, 0x0, 0x2, 0x2251, 0x2, r2}}], 0x120, 0x8080}, 0x0) ioctl$sock_ifreq(r4, 0x1000080000089f1, &(0x7f0000d76000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d00000100fcffffffffffffff000480fbf502007e23"}) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000ccb000-0x18)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000048000)=0x32f) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00008ba000)=@int=0x40, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007c4000)={r6, @in6={{0xa, 0x2, 0x91, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/27 22:48:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000960000-0x4)=0x5, 0xffffffffffffffed) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bb000-0x14)={0x0, 0x8, 0x0, 0x0, 0x0}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/27 22:48:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000010, 0x801, 0x49) write(r0, &(0x7f00001ed000)="24000000200025f0006b000420edfc00022100080110b5000010ffea08000100000000b7", 0x24) 2018/01/27 22:48:33 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe8000)={r0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fe8000)={0x0, 0x7, 0x30}, &(0x7f0000fe9000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000de4000-0x8)={r2, 0x2, 0x2}, 0x8) ioctl$void(r0, 0xc0045c77) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e63000)={@generic="dbb93c2027947202465967d0a78847fe", @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000cf1000-0x14)={0x11, 0xfd, r3, 0x1, 0x61f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fe8000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "f0bf9c11e25c42d9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ced000-0x6)={r2, 0x9}, &(0x7f000092a000-0x4)=0x6) 2018/01/27 22:48:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009e3000-0x4)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ad1000-0x4)=0x0) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) syz_emit_ethernet(0x107, &(0x7f0000071000-0x107)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x6, 0x93, 0x7}], {0x8100, 0x100, 0x7f, 0x10000}}], {@llc_tr={0x11, {@snap={0xab, 0x4, "e4cb", "941ef5", 0x0, "0b8cbfe0e593aca3ea423df48382ff55a9b9bbb2e956911b597f5388fa58a44e1e0eeba779970be5503eb0cd228cef041ce7e8bea3dc6e84aa791e9416a4ecfd6a0af46b21de2fdb46643d8f56a817b234634f0466ec2dcbd529886b12e561b923b88a0cbb9b3075add59a5f60323d1e0582a3e87f6dcb49c0ddbb413122e82822a7696d7777c1ba4c89734205114b2402154050318ed34c1173b7aee5e22c7e501d861491a2a8077ad027b8336e88818beef1b83c2972ff1c782893e499ea22de5089fa102fd219c79f09f6a5f405a1843d0f8111fed04ab9e07cf53cd63498aefc17cf34712c44"}}}}}, 0x0) 2018/01/27 22:48:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007cd000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000088a000)=0x98) 2018/01/27 22:48:33 executing program 3: r0 = socket(0xa, 0x80b, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x2a)={0x0, 0x22, "f0cc08bfc8fe05122494d4b37091c8d99fe718ec2264baed9355fe4a734cc4622709"}, &(0x7f0000000000)=0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x95de, 0x4, 0x3, 0x2, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1a, 0x1, 0x2) getsockopt(r2, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = getpid() sendmsg$nl_netfilter(r2, &(0x7f0000912000)={&(0x7f00008d1000-0xc)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f0000094000-0x1c8)={0x1c8, 0x6, 0x1, 0x0, 0x6, 0x0, {0x0, 0x0, 0x4}, [@typed={0xc, 0x2e, @fd=r2}, @typed={0xc, 0x32, @ipv4=@rand_addr=0x4}, @typed={0x8, 0x24, @void=""}, @nested={0x194, 0x82, [@generic="1512938647e91ebd4d619e1f8ef2b33184a0f786803d031714a78185f1a10462aadab39339cb67b9fd20a10d45356a75e17c9ca11e73ac548487282a634c1c3dc312110238070e57fd3dd7f206fa4368b7123734444b750b3c613c999de7e0fa62c7486f27fb5a2809bb54789f4f4e89a0ff0d9245527b40168bce9982378f75957994c9d2b91970dd877981422418f9e48e26a7d31b44199e4ffe063957c15813dc077fe250229b6cd4c39be88cd05746ee44ec", @typed={0xc, 0x3e, @u32=0x9}, @typed={0xc, 0x8c, @pid=r3}, @generic="2aca7eaed3a50a526820c81d4c11f4ff8e890edc5b3036068eb8697e7192f5cfde50e8840e49ba36ca21b08a748a9c686ac93b0659f4e2b9961a0a555b08de6a40e96761c03549177e9362052aad6b04547eb4c746b153fe835e7d708d37fd8ada73fe72455e223c2f35ad775f4d8847885f65db14c890548e0563d163359dc3c972df27aa6d0fd05826ae9de42ab8b87f702adf99bcec85eb3772acaac7d5d27cb50bb09dd34da70dc6", @generic="51aa2d66151481", @typed={0x10, 0x42, @u64=0xb04}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 2018/01/27 22:48:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) 2018/01/27 22:48:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f00004c1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000348000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000058e000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007de000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a3d000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0xe0af, 0x0, 0x0, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0x66d6, 0x81, 0xa7ac, 0x3, 0x10001, 0x5e, 0x3ff, 0x7}, {0x208d0854, 0x3, 0x8, 0xb06}, 0x1f00, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2b}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x2, 0x1, 0x8, 0x7ff, 0x55, 0x1}}, 0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000040b000)={0x0, 0x0}) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000aa7000)="18000300000001000000be5efecd88360000080203000008000006000e640002b900107401011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c3ba5aea6096f201cd7eafcaaa52b1c179", 0xc8) 2018/01/27 22:48:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000ba6000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000886000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xa, 0x803, 0x1ff, &(0x7f0000d66000)={0x0, 0x0}) r4 = getuid() recvfrom$llc(r0, &(0x7f000051e000-0x8d)=""/147, 0x93, 0x40000000, &(0x7f000059f000)={0x1a, 0x15, 0x8, 0x1, 0x8, 0x20, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000464000-0x38)={&(0x7f000081a000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000b1d000)={&(0x7f0000da1000-0x7c)=@delpolicy={0x7c, 0x14, 0x802, 0x4, 0x1, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x4, 0x0, 0x0, 0x2, 0x3, 0xa, 0x80, 0xa0, 0x29, r1, r4}, 0x5, 0x1}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}, @replay_val={0x10, 0xa, {0x2, 0x6, 0x9}}, @extra_flags={0x8, 0x18, 0x101}]}, 0x7c}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) sendmsg$nl_route(r0, &(0x7f00009ae000-0x38)={&(0x7f000037c000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000a48000)={&(0x7f0000420000-0x20)=@ipv4_getaddr={0x20, 0x16, 0xb28, 0x3, 0x3, {0x2, 0x3f, 0x512, 0xff, r1}, [@IFA_BROADCAST={0x8, 0x4, @empty=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x810}, 0x10) recvmsg$kcm(r2, &(0x7f000029f000-0x38)={&(0x7f0000924000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000eda000-0x40)=[{&(0x7f0000a39000-0xac)=""/172, 0xac}, {&(0x7f00002a9000)=""/184, 0xb8}, {&(0x7f000001d000)=""/69, 0x45}, {&(0x7f0000e49000)=""/61, 0x3d}], 0x4, &(0x7f00000bf000-0xc8)=""/200, 0xc8, 0x8}, 0x40000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005ab000)={0x0, 0x0, 0x0}, &(0x7f0000318000-0x4)=0xffffffffffffff38) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00007b5000)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x2, 0xffff, 0x1, 0x9, 0xa, 0x20, 0x0, 0x3b, r5, r6}, {0x0, 0x5, 0xffff, 0x10001, 0x0, 0x0, 0x100000000, 0x7}, {0x5, 0x5, 0x9be, 0x9}, 0x720e, 0x3, 0x2, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2b}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x7, 0x0, 0x100000000, 0x1001, 0x0, 0x9}}, 0xe8) [ 34.854963] sctp: [Deprecated]: syz-executor0 (pid 5092) Use of int in max_burst socket option deprecated. [ 34.854963] Use struct sctp_assoc_value instead 2018/01/27 22:48:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000df1000-0x77)=""/119, &(0x7f00006bc000)=0x77) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000720000)={0x0, 0x0, &(0x7f0000206000)=[{&(0x7f0000c7c000)="74a9e136c0fcd82eea9b569ad1aac7c8", 0x10}], 0x1, &(0x7f0000de5000-0x58)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:33 executing program 7: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000062f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x7, &(0x7f0000f91000)={0x0, 0x0}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000b64000-0x10)={0x7, &(0x7f0000f92000-0xd2)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) bind$pptp(r3, &(0x7f00005e0000-0x20)={0x18, 0x2, {0x2, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) connect$netlink(r1, &(0x7f000078a000-0xc)=@proc={0x10, 0x0, 0x1, 0x100000}, 0xc) 2018/01/27 22:48:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f00006ea000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000060c000-0x4)=0x10) pipe(&(0x7f0000883000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000349000)=[{{0x0, 0x0, &(0x7f000036f000)=[{&(0x7f00003e4000)="c1ed549d2476847db49a36b0", 0xc}, {&(0x7f0000a43000)="", 0x0}, {&(0x7f000086b000-0x39)="69a1730c18c5fe50b5bafc5f5227e970ae1ca29b02956db3628816574b6044ce5322ac330cfab599f5a812c5183eced8171897af515a8e91ad", 0x39}, {&(0x7f00007a5000)="fa8079222818991b1bf15508cf0c29a7c4fed532d0bb73f68dfca692a2d96c16d1cd3a8e7ae0d253cfaa4bf65156771614539f39f3a0da2340e8359e6261a3400c7a2add8376f4b43537cdf55fce32e0a107adcd77b7c429f691dc3cca273a7abc77561bc2e48126cf72da11d9db571229b28adf8e7d5db95486c57804851ca9bc1cc4764f9a4aa2efe0b60b1440ce0b7aa025a1f1d9616dfdfd3a2342a34a1086805142027523a6d5798640366ab5b09f61febacb69114cc74bf75de1360c34ce11477b63b3e4f5fa3f96", 0xcb}], 0x4, &(0x7f0000faa000)=[{0x28, 0x1ff, 0x800, "ba68d7266fa411a441a0d8451aa5feab3afb34b4a32d"}], 0x28, 0x4840}, 0x7}, {{&(0x7f0000fcb000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x0}}, 0x26, &(0x7f000041f000-0x20)=[{&(0x7f000027d000)="80b0e2df2f896e3b8822efd9b0f635f0979a55d1913ac94cfb6f4bca0bbfb46b50543a28ff42a327da1f1da6fa7cbfe0a8016f9c10e4f840e35a4822c32db497e31a17e878bbafbdb4c0ae4043b895d8a9fa90022b481041041f391128ce9d4f677dc980bd856322c47700726fc797400fccafdbaab7527f9d9ca85056f5e4cb7f3221b315931f01869dc5e9d88308891984fe07504703dbb31037d0dd45d9ffa23514c363c6657842ebb62c556fce48c802ed540218d7524e150aa1236fb8058ed6ca2e37377da51ef1ec9f2e94c16e9e029ddfc508b9d6c909398a3d218135b2b56c4c2f460289d8eb77ca1ac53a7e9cb6eacdb4817a8ffd", 0xf9}, {&(0x7f0000f78000-0x4c)="4e7968c2c5ff708b8fef1f28bf033570fad211984792318a17ffe9b8bb8c6508c2307010bc7dea2a55e53d51781bd73467786a26860ae47238302480b2bf80679391ade38fe97ce237c8ea2f", 0x4c}], 0x2, &(0x7f00001af000)=[{0x68, 0x29, 0x1b4c, "d4d7147920fd4578d21498df5aaf3f56154a413881af59b3a0b4ca9aa94154b765e772c02cde22f177ad812cae080d7d0911b031734d73884b15c96ff52cc5a5defb4da29aeaf2bc6a1b4c10ac50549fc8d7"}, {0x110, 0x107, 0x5, "d09f7f54c81a45f0c925bfaccbd455410cd82057678c919698488345f0164fced63ac88f80e57d0092a9fdb3165fbaf116df07d0d7ae51e5cb68c2b68dc2a209658e4c5194561ec2f424268c333eb4ef9c53f14d25a2befab313b9731ad201b7a02d8a80bb56289f496253d2451758244e6151d629b1283d82224e8660a719166ce52201c09cd77218bf0cc330236d9ec92b7b33ab794720c3d20cb675284b82c67234c47acd628394f78e671195c41008d7d7903ca8a6684e436cf9b5c39d205893c6ff93903e4983dba98978d147ae475a8aea562602f756b86cc17c399a71afe046ec2895f28a6be0300134378c588205cdd6bf36e02696"}, {0x80, 0x11b, 0x200, "49948c00e6f8da76ef7dc068df8f2077f5efa71ca55c487424ac37f1a39f89893fa629b74a0ae2b6ff2751dfc3e2147feccd489685b0c44e309736f0dea906eb71b4ac30e104a143eff87933d6155382aa21dbcc7674a13ee0d75e54588023f0d0f53130b8d7640772"}], 0x1f8, 0x4800}, 0x4}, {{&(0x7f000017f000-0x8)=@sco={0x1f, {0x8, 0x5, 0xda6, 0x100000001, 0x40, 0x7}}, 0x8, &(0x7f00006ff000)=[{&(0x7f0000e3d000-0x70)="78b7ab53c22bde352b81f3c145465dc15f940dacf7771fcd212918cb0848a0f8269093a429aa4a2ddf7554bf0c30251a9b22bbbc0bcd092a91c715daeb37cee5107eda8e8156f0cdd313acf3aa316f7c9f7bdc49d0d6eb94492e3f7ba720ab974b5a4793f854c2268f5a9fcaed52ce1c", 0x70}, {&(0x7f0000c08000)="998e40892702bd97f408eab51b863e96d3f6f5515b40fe21a99b39701a772bd356f7806e1d7ea469c00fcc8f683289421ae09a404487457e71ddf20e79df935781b03cbf97f9889f2f987274479a794248f77fedb07fabc00cb586693db575a9edb4d5496a14f11c0d0059c997a4b64f7c9670b8744da06fb2dd7ac9c1463b38e915e2d7c328f8f815d66d5fb01a1f82488b3615f8dc65ca85b3", 0x9a}], 0x2, &(0x7f0000090000-0x660)=[{0x78, 0x114, 0x9, "a8f6617e3c8e78f16f8b6aa231f9c936a9b2e12a895264444c5a76c0cdcdfd8cb4e2c87f3bf177c95bf3910e97b11605d451e645f67f3c509a85e1b824fed10033726bb1e26bafa45105160be3c951ff999db48dae175f46e7ed65c980e30c652d"}, {0x100, 0x6, 0x80, "13bdf700416e8847bbd06d68a531a12c27b69b25a5514a78600ae2500274eb5464a0a136634143229b389524b5ef3f4016e7bb717e0e5fd86ecd712dfc287788a81725881a91ecf7c2b66da4b7de541e35494c5baf2088bf575feddc27282ef6059bfacea25f1d557a9dad2ea7a953f6a65b249226faa24bdd7cd80d5c0b9a3d4b7bc0f8482c268ec1c129639469515d89ba56a99c5c833c2be47010382e4aa5c559d37308ab2f7e5bbb300d373f236e2ec6f721ba2e5e089d62c49920f3be3578783889814731d356826b1cb4749875030729cdb1271412242caabd435cca2816e65e650edf69e2d0af8cd9bd"}, {0x70, 0x11, 0xffffffff, "d8dbf7d49ba7f996ee9b7e2e21ea688dcefdfda85362d0e9bbf8ce76dbcfefde3888a4811599dbd39ba3561602ef212064f454108f7e1b0b00fbebfb7df73a98e4c2c7f0c47fdc920e33913c88b968fa71fd0dfb55ffe50e7db101daa4a0"}, {0x98, 0x18c, 0x200, "bd76264c5b154fe05cf9a5cd98b715688936d4e95f705a37ee722feed168834d320c068ef9cc8db897a55593396de4ed343fe3a568d7b9401613131411693e40c0e651d12d2adfbab97a4c2067b3c5b29c0aad617efbf12ce88284df92210c41c0e2006a96f1b2459c5c48ebb74b4fe698399b67b31be2b9801591da63fbb772559816"}, {0xd8, 0x109, 0x5c, "9c47075c6f5ea67149a0fb6427be3f5876129994746850b13c20432f1268c764eb273210ea6aa47e46c7599ce470679ad1fea2c7c115e65e75d83e06f65100d26da48a896da0038b1498a516a68affd551fb85993284e8af4309aedd2a495d751a98bf98477e3b66513a95df06ecf9cc74b242492ce88b53392151f0a123042c63f6280fc09fac66f8a0e3d0e4fa3138584ccbca7af78497067fedddb26f05b823f5cc416bdefdc63ebbb5c01cdd3c50926d08c52cda681f455df7f567324a5bb69af0e06e"}, {0xa8, 0x11e, 0x5, "54fc2703db1ba820d392d57b85ee459f68bb844c4712c9bfa1a7f68637320b472ec4602a297545454dea66ee631d52600eb11c531ad6801550a5b7666324980f50b28beeb962a156d83b8896ed064f97cdc7f27d06b375d64037ed48e13f9c75a87a41bdc127e9627bcd345a746ec49fb0c9dbd3391208331b9ad11e68e630d3b26af35071b318ed55c2240537dbc5338ec36090"}, {0xd0, 0x102, 0x100000000, "a901d54d3964fa8ef7aff0a7f29aea8d12380b2113f7ba36eacc74bfa8837af91730e104a0ba093061ebf0fa2d2454c9c20412db475ef6436dba447d384a607d85a9664ffad43910b4a52a5aee516d12a895afa521cb045cefd2ddfa1ade7311172dca27796d74b587af41fb3b6b36cb29e58673355396920280a6e4093b78ab6f497e18d5cb6164f63b30f31c204087126ac801e2b55c5861ff7858a25e12476083497df99039909dc51f1a29d63519fd1409e9ab8e8ad95c1a"}, {0xc8, 0x10d, 0x6, "f811328922a593302534ae44e2f5d9a3e06a780ca797552be11938c6b8cde33e2a7f9fdc389de3042d382f22c899c1ba5413527d81645dadee5fc7032cb04299e4eb48b7be9e2524202659a514a5549300be967367168a79f03db24f271e6996eb36c12d3ccc472c4c0d0467b7346d1839601fd6ecebc64c29aaedfc46edc21e500dd36db717ba98d109f9c504e4cda135691817a09ff7cfa094b63f912002de421df4fe13d70a5e110682d1b7d930201950449a82e17953"}, {0x88, 0x10d, 0x5, "4572865f08ff07b9174d46455690802181d47780868a2806b3ecd2e8463fad51c09449d40e3d4ff3b672add795b5721b39e1eb22c7bd2b314000ef2492cb611caed8a009fc99b1cbfe1a799c38789ab9290f5ad79e7854f80f6e0b6a1ee82e55defb0bb5a88cefcb5419d2a364547b2557439cc1"}, {0x40, 0x11a, 0x6, "4fda136f6bad45bb27ba803364b76f242236ff9fdec199c9a19b62d5cc3ef67b8bcbcddc854e18a1078e2360"}], 0x660, 0x40}, 0x3ff}, {{&(0x7f0000883000-0x20)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000043f000-0x60)=[{&(0x7f0000908000-0x2e)="ef10aee18bb3fa9a511e329cc361c707489191ba2ea6ee4bb234fa987908c173d27f8dd90b1eb3b3bc7aea2949b2", 0x2e}, {&(0x7f00006de000-0xa7)="51f90658fbb17d6ff8ae2e8af0bfa9687c8d627d9d411990a035c7ac2f66d1f39cd19b6291f3b34a9c9d249d8f64b2824e672080992644096bf9cb7adc278dfe895416c7742577295e649d55bdaa45754420157c334e6799dd90f4590376f7deff6662d86fed207b418f545753ae14bad3504f9e97cc349ee418ea765ec598b12c7bffc3fa2e8aeeea896af5ca69b4bdbe895943efeb5dc9a2ae44db92cf04f6480d83913c79ac", 0xa7}, {&(0x7f0000687000)="0766685068bf5b079f5cf269e40a3030a9e0b02f21409179e23c99590ca4a939d1b5eb", 0x23}, {&(0x7f0000c42000)="3c955580ad214a531331d53b30c79fefe51ef03236c9dd91c282cf6c7dce0db548203159a6448ebaffcc9bdd72d5e820d5b34a49209f1b51c93848954d40f31b1a028a43666546448890b3614291474a3f7683a8b8d566a3fe0666a9db62bc657036d13f9ab0fba8ed76b905201ff9b0b93f954d057cadf42faec4ffcf7581e5eddab89da3d624b5c5a94d2e5b6d5bc18adfe7bb5e656cd989001fe4b35334c0b62ccecd01249e2b61ec63ad89c2fc752c81a6b91efad6982583c3e36d7befe88cf9eb0a98620bfec7026589bda3", 0xce}, {&(0x7f0000c0c000-0xf7)="82cbbd9fb2314858ee577b8efb5b61dafe4d833f18cb935634a58291ff6bf3d718c028a6f1acbc5d9bea31c28ddcf369e8341f1315e7167012013ccd6286acba77b6acc02915acfa76d6939d6b2ddb9a7cfd04a563e0db23d7faa02e3e28122702ecf2e94131ffcb13d42afed1a6dc426d8efcc3e2dd48f0b7e3dae3a48552f8eeef945457f26a1c665cdde3667cdb3ae46fbf1ef735b8350c972614f05f08afd9010d827b36c681d7b9d4db739ae389487e90f8bc93d700bd06287133625dd266cc2dc6e35f2e26da91d80b9cdb1a801c820a94d2ab7c9df08015e5287301c86bf19fb302dee43bcbcd095c22ba35eda08599d6fd2524", 0xf7}, {&(0x7f000000d000-0x14)="5fb65850a8ee1fb5433c46859e3ad62146c14288", 0x14}], 0x6, &(0x7f00000cb000)=[], 0x0, 0x0}, 0x3}, {{0x0, 0x0, &(0x7f0000a22000-0x50)=[{&(0x7f00002ed000)="8344195d3309d8f00337866c8a5ee9d89aae2bf117cadef2532ae97cc9a4d5fa6b452bb9c04f4e68bc913f902d0bf507fa67cf1618d64a23b06027adc9492b8b9656a7ce9b1a7b0c0c1c229221e12fed5366a3e00d40354f1237359597c98fac52e1a9203adbd2a5103ae86888c8a54d2efbccc9846d0d71ad4d51e07a0425b2daa5dc5d109162551e8fc78247d1a4f4ada2f5b027e52ca9e89ae2c2f4dc6d4efef9448b35ed", 0xa6}, {&(0x7f0000902000)="4f731290696cd9234a135ec238f2e8ae93d9122679533d7b555e4441631bed47a17998ea5ceac7b916615083f21c328e06acea24dc8e7a1addef1854fc26cca3e45f906aa1f3f9fc60002e7ca0ede3ff4b16c9f4fb1386efa2a8eaa3a48ff1d038da9032f0697fba46dfdac3f6ead9d0acef", 0x72}, {&(0x7f00007f4000)="96b8ea02d577555e28b17e2f2e939d3e24531eb7d21a265b4470d986fa4c8389632a78f2d497a6ef78f2401f7dd10e285512c173333c34b30ecf4f7e7d1a1e16f380d477286a6e264c1cac08dc91e8204430ccf5528952d163fd14823e7ce0cc67f9a41fe90b7552b131bb9ddb1f5209e4046f38934e4808d0f98213e5791eab739b8c6a53baa5ac7c", 0x89}, {&(0x7f00002c7000)="28e29ec9de2edc91cd216965b98f79ec46503fa0254d4232f711e0e34b0e1ebea0672edb5d0d1e42709e687e68fa70a330c63b54f9ea99028315ef21deaca82a04ffad7d3bc27f2029edaf0312866bfb", 0x50}, {&(0x7f00005dd000-0x7a)="804bfeab81b6abc8b4ba7511f8ae63a37156954442f4af1d155c00fac5a1757ccd7a488fc1d6f6d0fc663b8b449ef66e43537e6574146cedc5b4cccd745f6b14603f4940e871ee8021464b7c6f057f011b5d273c7ddda577a8c500152786881c99633674bb1f982d385717c84a070a4bb26a7c9458a316c18202", 0x7a}], 0x5, 0x0, 0x0, 0x800}, 0x3}, {{&(0x7f000053b000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000168000-0x80)=[{&(0x7f0000b50000)="", 0x0}, {&(0x7f000075d000)="75f9d77f1eeb45a06b6a9bf2dbb10038dfc28c81dbc2b966f1db4214899a91e532d202d9a5b0d3eccbb689f12d5fdca8e71219c40e33bff08049f25ae871c1f9637cc53f6cbf633cd23821b04f0cef1e452576623a2594829c65d7e3fd4bfaa624488ae36addfb4b339c3d2315a3efd8d49e", 0x72}, {&(0x7f0000e94000-0xb8)="3ee7591490bdee2d0db28c4d0ca8e4d571828be46d48077146c7b4db03c600bf977b1dc783e0f4d8f5b6a6228e0ec23f7a4a095873fd5767a8c6c9d4609a91012c2d3f3387b8741d59d26b12ae6aa4c0ec190db6b735aa992e7fcf6e6662df904e0f44670ee66e8faba15f03f20d2029bfdabd092245ef15a086fb68f8bc523584695f013b1602560ec247db5b71a487e989e48f4099f8b9379acb0c99f252277953793aea7158cb1f4ed24261f8042c288c3ef8ee1d652b", 0xb8}, {&(0x7f0000d3e000)="f73925bd2eb39e746cdbbd744f0cbee3f73f3443317aaef8c390130347803477ff0eab45a331a3c434860dc9b9c103cd8de0392e1925e2c9909b2388c2126811476ec96c9c01f7b38f8f3528143f6ef7796fb04fc83d609fdcaccd75e068ab1ac6274510eb094c68b8aba20d0208d4ee5f0243ad6a3fa52f881edcf464235d508ee36968fa0c6bf96953e1a75ca14fe0e690acaee3ebfb3c72ea2f5280cfb61fc039042f0dbdd4cd91ab93f42145ea33dd281f0fe63a370b4daa1bf03f557135609f8f33ee29f7e7fabce314e666", 0xce}, {&(0x7f0000b8a000)="", 0x0}, {&(0x7f000003b000-0x5d)="5c4ed27ec7c6dc77cfccc367668a06e85ff8cf5f2154283256889b3572116723c870946a56dd8d136281c0812f55b97120ad018edf7b82e92c0654b720bfbca8fea5bf6e58cedcad2691abd143abf5962236060ddbc79f1fbca07916e0", 0x5d}, {&(0x7f00003ba000)="cf563a9dc587f3d214702eae7c5a76cdf68b9bb719e5333a7ff58e2e568f37774842d84da2b669eff9412225d160d610493a1fd46b7d03f97e319c595957d6f1c8846542fa82e29ea9854e3cf02a2e42257f478e3b4bd91605a51e220ee9412880f006d78c", 0x65}, {&(0x7f00002a0000-0xc2)="74a8ea69809cbca08d779af532bc90137b05dc3fd87247cf240beaf375a33dd7691a2be34260c212cd643475daea998b62274e4ea282ade946010e5928c8b4a06206f67bb6203e9076318138bbe5d11e1dbfb1818e789fcd87b608c2a498e09c81f8d6b37411f36d48ebae3d215b7d8a519aa987c033fcf6d737d41eb16fb4b85bd6bffe0d670649b3408134101a90608345ed4f5ad1d11a74b9f14736f3f250cb066521e5bc3812b732a2f2af80100c5f4b13a8d47b44f85a69af530bf168329403", 0xc2}], 0x8, &(0x7f0000d40000+0x409)=[{0x80, 0x11e, 0x200, 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"f08e1da86bb0a7f6d237ebeba1f4adb2c1271e43"}, {0x1010, 0x0, 0xffffffff, "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"}], 0x1228, 0x20000000}, 0x7}, {{0x0, 0x0, &(0x7f00000d4000)=[{&(0x7f0000587000)="aa613ac9e6b9118093dad0f4dd3c2b920e1e1fa9522970ea63e437909b7d49af35cc613cb84fd07c933c15", 0x2b}, {&(0x7f0000e27000-0xc)="8ca4662194b42fe76f7255f2", 0xc}, {&(0x7f0000c3b000-0x84)="07ee139983e16cb905e2a383a7d9b043634da6c11f5734a65ab0ee32aa9aea486683f4159d000429adec982e99eb74fd679cf408bcec964b8be07737c82de38d6a706fa7f688f4f8bb97bc90908d406722e350a0e7dde95ab4890d18060bd4ee17b8d2deafbc47c428bee24f42aa626feb7679589993109d319e90e079f3ad6304955d37", 0x84}, {&(0x7f0000a4a000)="d80080a8ceab09ce99b2b55746fc6cb6a59d307a659a1ad3be727e3e277b13254c99f09fb08328ca2c072d8982ebb1491cd03153410bb4fcdfab41175e2d91b6af6ce26371e7c72c0d6c99e40bf542b75683427e27714e195648fa693c219b037da8a51f34864718f45ad7f16d7547f1fea8e69cd46dee9f056b9e73a1dbc8f7aa5ac7217fbffba2b2d2984be0da09", 0x8f}, {&(0x7f000017b000-0x40)="1f37b951f6bb1df9472419c6216be8b5c9b47f6e85000d68075e367c28957daf022c4bfffe248b622028d99f63516f054283d94e3f51fb44ef83ea425c6710ee", 0x40}, {&(0x7f0000027000)="44609230cc87aee4dcf3d169d005c7f33118f2e514467964678bbf014cba450a34053772a5cabb08fc5c3480a5e1c6947b986a9ef17904ce4c85c3aa385a3c53ea2fd9fbdf8880836bc0a728c5dd7cf95fab4383fb0cef1a00723b0b07e89a1eaa229ee87c52e499997df5a8cc42bbdc577c356ab20759febe24f8de68af2f8d11d31fdc40f6044d2d9434eb0489026ebd5947086b0b", 0x96}, {&(0x7f0000806000-0xfb)="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", 0xfb}, {&(0x7f0000088000-0x4e)="bec2fb80ade4d55b2db7a57d3c51b42351085347f00dc00925518d408bddfb3f9bae2679436e8c39969886f603f7594ae5954ff6a95e216868246ad4944a41ad59375474d0e3a37882335de98a50", 0x4e}], 0x8, &(0x7f0000cdd000)=[{0x58, 0x117, 0x3, "08534a53a1add69d6dc5896f4d1db486ec25bf810f134207494f1f87445ff8ea1d839a1368359d20b40227a10e487abba673c528cdfb94781cf942f2c35208d4279c"}, {0x78, 0x19d, 0xff, "83010bf27b6892151b83c5cc251ade1e3f83c403561434d17d7a61a980c4a88cee45a88c84b2bb41c3bd84642fe2c68b7538ea2e659a42152fbac1c786db04bdf4d3f9ed9743fe5854606b37075de9554b14be53ae141469fff56fbbf52c3bbc5b2bf067d0"}], 0xd0, 0x10}, 0x80000001}], 0x9, 0x240440c4) r3 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe) connect(r3, &(0x7f0000ca0000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) connect$inet6(r3, &(0x7f0000431000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/27 22:48:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000737000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/27 22:48:33 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x6db, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000a000)="4e29e75486dffae510d4f2c5938afe505153391d352f96b9768358fddfc63d0270113d9504f76f08d13eb073566430de0653981c42dfbbeecb2872516ca80f5668cfbf", 0x43, 0x80, &(0x7f0000001000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000b000)={0x0, 0x9}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000005000-0x12)={r2, 0x7, 0x5, [0x40, 0xed, 0xffffffff, 0x0, 0x8f43]}, &(0x7f000000c000-0x4)=0x12) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f000000a000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000b000-0x18)={r3, 0x3, 0x10, 0x7, 0x7f}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x3, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r4, &(0x7f000000c000)=""/115, 0x73, 0x1, &(0x7f000000c000)={0x4, 0xffffffffffffffff, 0x0, "790a2992f049", 0x80000000, 0x0}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000008000-0x186)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "6d1108", 0x290, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, &(0x7f0000005000-0x10)={0x0, 0x0, []}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/27 22:48:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x7, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x81}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0xfff, 0x57d9, 0x4, 0x5a, 0x80000001, 0x4000000000005, 0xffff, 0x38000, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x3, 0x8, 0x101, 0x101, 0x0, 0x7, 0x2, 0x8, 0x10000, 0x80000001}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001000)={@generic={0x1, "3b9aa3a8ec9517561e4900f2a5fb263665d75c36487537bd4471f313c5fc24ad1a38f5ded0b9ec837ab75e57cd586f8f62b6feb5a3387d07d2a9e0932162dfa02832735edc18dbdceabd5ed618a14f2c472643a1b57c54cae51e2eeff7d1f135af91d9168a6a555d64434d57648fdd7e93cbe0b2ea449f4ae81ec139eb6a"}, {&(0x7f0000001000)=""/234, 0xea}, &(0x7f0000001000)=0x0, 0x50}, 0xa0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000012000)={0xffffffffffffffff, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x8000}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x2)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000012000-0x14)={0x0, r3, 0x5, 0x2, 0x0}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000006000-0x10)={0x9, &(0x7f0000005000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/27 22:48:33 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000017000)={0x7, [0x10000, 0xffffffff, 0x74991948, 0x6367, 0x3f, 0xfff, 0x14c]}, 0x12) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000018000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xe8) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f000000d000)="39562516f25016124884354a8397e4bb370315b44b51f77d2f728af1a533c31ae471982fbd30918240f0dd6ff659f9ccc8ff9a38c5ff018d71530a1590064596874933a6c8915e4c2e4352824830c1659d58dc3ae398d89c7189fd950e278b8aefec632677b656b53875a4c2381e2e30a669ced72579c7ee7131a0d9ccf559ea8788d65e8a28", 0x86) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f000000b000-0x4)=0x0, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000011000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000008000)={0x0, 0x0, 0x100}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0xbeab, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000018000)={r4, 0x80000, r5}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000018000)={0x80000001, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 34.926551] audit: type=1400 audit(1517093313.538:22): avc: denied { create } for pid=5116 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/27 22:48:33 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000149000)="", 0x0) 2018/01/27 22:48:33 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000002f000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f000002f000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000014000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, r1}) r2 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x4}}, {{@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) [ 34.993968] audit: type=1400 audit(1517093313.606:23): avc: denied { connect } for pid=5116 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/27 22:48:33 executing program 0: close(0xffffffffffffffff) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x4, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00005ff000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003000-0xa0)={r3, @in6={{0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x60ed6720, 0xef77, 0x5, 0x20}, &(0x7f0000001000-0x4)=0xa0) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000001000)=0x3, 0x4) accept(r2, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007db000)={r5, @in6={{0xa, 0x0, 0xc5a, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/27 22:48:33 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x4, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) r1 = socket(0x3, 0x7, 0xabc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009c2000)={0x0, 0x3e, "3864fedc7cd20926521e30f777218d1a08d399e4d376cf826cb45240bb6ee2b3d134c5945019992f592b49929be724b27dc1d8efa9f62596ac339e792f41"}, &(0x7f0000aa8000)=0x46) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00006ad000-0x96)={r2, 0x8e, "4bf1c1497b6e0f56a521ff1f26819d36435df266cef0bce83bf7f6246a89c8f187a8e9c1cb1992196135733f59dbeed8fd62bc2c24e4f72f29074c64d329895242f2e3a6e07bc628f9a3d39223d85c6a7cdb3a9e7b4f03ffac4a0b3919c945cf9e6699016253118e4fe845b331da45b6b4a99a372905ef62c19427a3d16c2cafa78eb5df4f7e7b293b3329f0ce91"}, &(0x7f0000fe8000)=0x96) 2018/01/27 22:48:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f000001a000-0x90)=[{&(0x7f000001a000-0x1000)=""/4096, 0x1279}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000ca6000)=[{&(0x7f00005c7000)=""/72, 0x0}, {&(0x7f000050f000-0xc4)=""/196, 0x0}, {&(0x7f0000de8000-0x58)=""/88, 0x0}], 0x10c) pipe(&(0x7f0000c32000-0x8)={0x0, 0x0}) 2018/01/27 22:48:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000daf000)={0x0, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000658000)=r1) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000750000)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) connect$inet6(r2, &(0x7f0000271000-0x1c)={0xa, 0x1, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, 0x1c) 2018/01/27 22:48:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6800}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x4, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000dc1000)={0x0, 0x0}) 2018/01/27 22:48:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000074c000)=0x77, 0x4) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000d5a000-0x73)="", 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000d5f000)=""/87, &(0x7f00002d8000)=0x57) readv(r0, &(0x7f00007d7000-0x50)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) recvmsg(r0, &(0x7f0000451000-0x38)={&(0x7f0000145000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00005ca000-0x20)=[{&(0x7f0000cf5000-0xe1)=""/225, 0xe1}, {&(0x7f0000176000-0x46)=""/70, 0x46}], 0x2, &(0x7f00008ee000)=""/200, 0xc8, 0x400}, 0x10000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000c12000-0x117)={r0, r0, 0xffffffffffff887b, 0xf31d, &(0x7f00008f5000)="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", 0x4, 0x4, 0x3, 0x5, 0xfff, 0x7f, 0x100000000, "599cb16b9026d6cf78fc647a802d0bdab32566aa80d2bebca8a20f9a351811fa1737ad1fc4577b9f9121db1d6cf220c69262d6bd3e4099a0686f5e6fdc35b8d81276335d18ba6870f14526f6ab19f43ea6046043f875da192679a10732b75d68612b292424152a3eb8781119ad80e57c02fdf799793430f4d3dff3f5a2f3240d8a885ae9513473b6d15bf94e3930f7da32bf8d978a97777a89ebead48cf412be9d75c2a375cb63d96ec5feee5c4553a2cae376f7f1bc2c45465862fc1d311c12be58fea056b9996227a070d3b25073f91df155c35222ced8145db444ead4edd6a094c25f41d16590adcb0e63af18ee"}) 2018/01/27 22:48:33 executing program 7: 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) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000076a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}], 0x28c) r1 = accept(r0, 0x0, &(0x7f000033d000)=0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000341000)=0x4, 0x4) 2018/01/27 22:48:33 executing program 6: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dec000)={0x0, 0x0}) sendto(r1, &(0x7f0000deb000)="a2f7223d6429bb3d0f6b5c9f0d104efef64d6094bbe7d9761ae6a482ca405176dd81174b6d56d9", 0x27, 0x0, &(0x7f0000deb000)=@nfc={0x27, 0x9, 0x0, 0x0}, 0x10) 2018/01/27 22:48:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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, 0x2b}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009c1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ac8000-0x8)={0x0, 0x5}, &(0x7f0000be7000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000038000)={r2, 0x7}, 0x8) sendto$inet(r1, &(0x7f000045d000)="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", 0x1fb, 0x40010, &(0x7f00002af000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000e0a000-0x8)={0x0, 0x0}) 2018/01/27 22:48:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@replay_thresh={0x8, 0xb, 0x0}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ac6000)=0x0) 2018/01/27 22:48:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f4d000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001f7000-0x8)={0x0, 0x0}) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000772000)=0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f000008d000)=0x0, 0x2a7) 2018/01/27 22:48:33 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00003c0000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f85000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000c6f000-0x4)=0x32) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f85000-0x1)={0x3f}, 0x1) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f85000)=@assoc_value={0x0, 0x100}, &(0x7f0000f86000-0x4)=0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f86000-0x8c)={r2, @in={{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]}}, &(0x7f00004be000-0x4)=0x8c) 2018/01/27 22:48:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) socketpair$inet(0x2, 0x4, 0xfbd, &(0x7f000025f000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00005c5000-0x2)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet6(r0, &(0x7f0000e30000)="97", 0x1, 0x0, &(0x7f00003f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cc3000-0x10)={0x0, 0x1c, &(0x7f0000728000-0x68)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00008b7000)=0x10) setsockopt$inet_int(r1, 0x0, 0x2d, &(0x7f00002aa000+0xb46)=0x56c7, 0x4) 2018/01/27 22:48:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d2c000-0x4)=0x0) 2018/01/27 22:48:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffa, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1b, 0x0, 0x6878, &(0x7f0000cd5000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000085000)={0xf, 0x5, 0x51d4, 0x1, 0x1, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 22:48:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000d9e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00003ae000-0x70)=[], 0x0, &(0x7f00006b6000)=[], 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f000005e000-0x38)={0x0, 0x0, &(0x7f00001b9000)=[{&(0x7f0000bc0000)='Z', 0x1}], 0x1, &(0x7f0000afc000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000342000)={0x0, 0x3}, &(0x7f000067b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000069c000)={r1, 0x4449, 0x6, 0x1f}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008f7000)={r0}) write(r0, &(0x7f0000697000-0x79)="8555da0ef89ef718ae305a064abdedc1d463163a41af4bb6c42bc0e372d58ec50b6fafb67480732b88d3d44c88c88b5dd1640813948ded2c427794f723a3690841cb08267ad6b176c0f5b94a4878da6a059928528e32bdd1b8f1213fc5078b7e42b7509c644330a744d08e9c3b678f00111a7c481f6ba7fc7bf3dd75aaafee5954ce6693df0ae7371c544a764d10faf288a97fa80ee7b8b0fe91f2104baa925505f0edbd", 0xa4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000baa000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000067000)=0xe8) bind$can_raw(r2, &(0x7f00006f7000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/27 22:48:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000060a000-0x4)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00003d6000-0x4)=0x7fff) 2018/01/27 22:48:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0x3, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b03000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f00002f0000-0x4)=0x1c, 0x0) accept$inet6(r1, &(0x7f0000ce3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000023f000-0x4)=0x1c) r2 = socket(0xb, 0x3, 0x7) connect$vsock_stream(r2, &(0x7f0000620000)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10) 2018/01/27 22:48:33 executing program 0: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000197000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000589000-0x4)={r0}) bind$alg(r0, &(0x7f0000083000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26)="", 0x0) pipe(&(0x7f0000494000-0x8)={0x0, 0x0}) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00004dd000)={0x8, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000001, @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]}, {{0xa, 0x1, 0xc4a8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000596000-0x18)={0xa, &(0x7f0000595000)=""/232, &(0x7f0000382000-0xf0)=[{0x8000, 0x59, 0x7f, &(0x7f0000596000-0x59)=""/89}, {0x5, 0xf2, 0xfff, &(0x7f0000023000-0xf2)=""/242}, {0x1f, 0x1000, 0x10000, &(0x7f00001b1000-0x1000)=""/4096}, {0x80000000, 0xb8, 0x2, &(0x7f0000541000-0xb8)=""/184}, {0x8, 0x1000, 0x7, &(0x7f0000427000-0x1000)=""/4096}, {0x1, 0xc8, 0x0, &(0x7f0000595000)=""/200}, {0x7, 0xfa, 0x1, &(0x7f0000596000-0xfa)=""/250}, {0x5, 0x30, 0x4, &(0x7f0000595000)=""/48}, {0x1, 0xc, 0x9, &(0x7f00002e4000)=""/12}, {0xffffffffffffff00, 0x1000, 0x8, &(0x7f0000596000-0x1000)=""/4096}]}) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000597000-0x88)={0x3, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r5 = accept$alg(r0, 0x0, 0x0) accept$alg(r5, 0x0, 0x0) 2018/01/27 22:48:33 executing program 2: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00001be000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000384000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) r1 = socket(0x10000000010, 0x1000000400000002, 0x9) write(r1, &(0x7f00006ac000-0x10)="09000000600bff000443450f01000200", 0x10) 2018/01/27 22:48:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$llc(r0, &(0x7f0000f76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ce5000-0x4)=0x10) socket(0x7, 0x80000, 0x7) setsockopt(r0, 0x7ff, 0x100002, &(0x7f00003f9000)="fffffffeffffff1b", 0xff5d) 2018/01/27 22:48:33 executing program 6: mmap(&(0x7f0000000000/0x310000)=nil, 0x310000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) pipe(&(0x7f00002c8000)={0x0, 0x0}) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000310000)={{0x1f, 0x8000, 0xffffffff80000000, 0x7, 0xfffffffffffffffd, 0x2}, 0x8, 0x3, 0x2}) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f0000100000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:33 executing program 3: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x5) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000954000-0x4)=0x10, 0x4) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f00008d8000)=""/0, &(0x7f0000002000-0x4)=0x0) 2018/01/27 22:48:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000924000-0x10)="0000000000000040000081000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000c2000)="1ed9b82a5e7c498f67766e9f7bc3f0fb921acd9b42d2c949ca3dd1eaff83c45afa07b99854ce47f2a23b2b9816f40831dc54f5a37319c5298d0d4fcfa9288967a43e2a2ba8eb9c375f595dae", 0x4c) socketpair$inet6(0xa, 0x805, 0x1000, &(0x7f0000067000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000da4000-0x4)=0x1, 0x4) sendmsg$alg(r1, &(0x7f0000987000)={0x0, 0x0, &(0x7f0000625000-0x10)=[{&(0x7f000063e000)="ed5121f338239ed1da2bd500ea925edf7e3f3eca0880cd621fc7eb65e3f3a439", 0x20}], 0x9f, &(0x7f0000905000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x2}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/27 22:48:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00001ac000)="0800d700000816f2d8ff6e") getpeername$netlink(0xffffffffffffffff, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000018b000-0x4)=0xe072a3ba) 2018/01/27 22:48:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 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}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x364, 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}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) 2018/01/27 22:48:33 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) connect$inet6(r0, &(0x7f00004f1000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) 2018/01/27 22:48:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000949000)="e907d8cb980246c52f4530470d8cf8c30a4564bad3d659e647dcde0af34bf91379a2c952837e0fada6df9a532e42d7e1259b6fb948f9cc7d3ba366b8b37c1b1916a05e6f2908ec836b34dcc16a14e31056a35ab0159bbd53130d23d3594219821061599529cfa6a1d74d88bb8ba6013ef818af4dc8ad4e1e88096aa73077241bb4fcf2bb4acb95d85b5523dbdd8d903efefbd61d0478ada565e6ef3a2af4f30ccc911b09a19a03467a4f02fd64fd6aa8d6491033251ef6e08f442b95e64868dc60ab6acf5f9e807337e0e2", 0xcb) bind$alg(r0, &(0x7f0000763000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2018/01/27 22:48:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80807, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0xffffffffffffffef) 2018/01/27 22:48:34 executing program 7: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000002d000-0x4)=0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000031000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002e000-0x2d0)=@filter={'filuer\x00', 0xe, 0x4, 0x270, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000011000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='sit0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff, 0x0, 0x0}, {0x7fffffff, 0x0, 0x0}, {0xffffffff, 0x0, 0x0}, 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}}}]}}, 0x2d0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f000000e000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000032000)=0x10) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000033000-0x4)=0x1, 0x4) 2018/01/27 22:48:34 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) sendto$ax25(r0, &(0x7f0000001000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x3, {"ab1a92a47b0444"}, 0x0}, 0x10) [ 35.417508] xt_HL: TTL: invalid or unknown mode 100 2018/01/27 22:48:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cd5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(cast6),poly1305)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) pipe(&(0x7f0000db9000)={0x0, 0x0}) accept(r2, &(0x7f00009c6000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c2e000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) socket$inet_udp(0x2, 0x2, 0x0) vmsplice(r2, &(0x7f0000bf4000+0x533)=[{&(0x7f0000968000)="36bcb66fa8f04156b0652a17bac9df10d1487f8cbb2ccc6241a6ab66d3a2ee91c238b14d156d73c43f254b5fc3e118", 0x2f}, {&(0x7f000092c000-0x38)="457ed581407eb0bb67a5e2ba7e6ff29a40c75368a9a3189e566e7339acfcddc430b8d502ad4e1c8217b27ae93188a232be90fa429248bbb9", 0x38}, {&(0x7f00002e3000)="", 0x0}, {&(0x7f00006b1000)="", 0x0}, {&(0x7f00006ed000-0x1000)="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0x1000}, {&(0x7f0000147000)="98ea3cc4ad559ff6adb88f47a0424bc4a5f9181b98179c61c837b3d7eb3238674432181cbadd8856d4eec725f640eb9237f92466e742daedb1b66c45cd6b39bf542f892970add9d3faf30ef953e5707301ed2ca7b88a5398ea9cac7f03a7c36cee15b0e7446d35c2a7e6ed31d48b648e771343dd81bdbb0ade7fdb70596b6c77f64b8d1e56f2ce0dc26d6f7bb0b0c738d9b2fc7a73259ee74dbfb5e25644c41c20f6dec57bffd68e5d3781fdf3c63f1b0d3e61933badf4e7627f48717ec72ad07d5b7ecbd30a2c1019d2c3235983d7c8cacbf36dbe26101d73a81ac5882aa80ebe6151137f9c4d52374af8f633ee5aaadf612017615751b017796ca2da5e74490841aa3f0e6727d61581c5dfb7c44ebabd1359f6221f1ef2700d0ff63c4e3bc7df119d01d41025151fc794a9b7163582bd008ca25bc5c2065a2ae2eaab2b5f2c9c704adfcbf1171250b2b211a7a6f0a86f18498be475daade84ed6ee21dd4c55b07dd6981b2dd060de96600b1511452562464651093a510329ccd4b3d34d7cac07cef317a652dd45a6b8d60ac9ca887af3ba1da34a3662b11746261865c2df37b13f30a9ddd315cdf48c8fd3ade49fefbea18e28698211b8f23830f8670cec00393bdfb062103807d5c43d3ca8f4218e066bdda43f3d549bf727b83035d6ffcfbfca972deedf1372e11f889f79f90ce225b50e8079468ada230e78ffcfd97941cc3117f88574d4f1ff308b23752be1d22048ae0a5f7c89b4943702958be92d7ae539e104e3ee38f8e91788c72c40dbf6ef2275b84160ad37e07e30484785186adb8c221f6ca0906df18be513e4c8d2ac471d38db89b38b6db65c32a313f5468893acddf6e1846c8866779676316da1f14fc8986fb0b88f9897916e4c3e4d798a587a63002e929026f2f1f1cbf4bedfb4a52c35da59813f8ffb12fea375028adda97ce38e5023095da5254079fdd636e024dee6e833316cff6aa00b937b71518d046e88d2959e44b99edf690584cb9a63147c19616e1d1a1787b03497a8146c17da938a34960e4a170966a369e1fd0ed982bb450b538cc660329701dfe33d152cd8037b89804fd4e711a40b6cc50ff586802dc452a57a5b367147a209eb9ffb5e2e9e1381148c8ca386585a5c1962b2f746d9a6a02af30baca003dc11f1d54e99574135f4558fb2e482d9746337a230f8cbfba38377be51a8e65e2ebf715811daedf15d4642b089a1ee7c3cea6761b0039ceca20015ff76dc95756ed3c46c358103ecca6d7fd5ceae602b3a256274d0368ae41dbfc5f199ea51d4dc9cf754eb7c24f00b01cb71948f42ae24a54a65abf9f6f208c7042bd1f2ab7b146256492ce75efb76021603914a96caac21a5c196b3d44bbf920ce7a16d8573933c520077a1320893bfb34c62c1d05dbafd62318e5fd2f737d56af9bf615d2f7e082bc134c018b26423de685abaedc26bafc3832dd3cd662be50b9108c720429d7278b2102ec15fde2762dd8230fbae844afe0c2e02ca0b4253be692883cb3e888f32193271c2dd06957f3e66edcb29a3550bfdb8744f66c1af3ae06ad6f3fbd9443db0e4fc2ae2f329f74baf50d87181a4ea532b32239cfbbdc3cc641dd8f111c7d395dc953d7ef086ee4df760f31e3c9b139f6225a478a50bcd2c0dae2d907482ab7adeabc3ac038a5f565e8a7636e7c064c901329a5dcb95b457de4aec7451379b91ee3ea6d3e9ea4b70b3376a42f145cff83b7baff66a27baa69c29db0516ea6e1e4bee2e374bee249c0e945f773f88fb32b41dce68e3ec41f2db5ed4ce013000ec0e38dcb58687f8745664879ea87cdf62a2589ffe9b98544a68c45bf955e620151032425638c183504ba6a78947213e131625aadbc04d447df509e12f452c5e6a2408955440d961098031ea6ea86a8c41f2b42d08e95a21459f9885cd09879320299077caef41fe0fc87b7bfe679e543336642aef3598a3538220977b7b6c44e6b159d0361d1049506feb76324d2b2a858c226ee41e1b79faf99864d02f2d706239ba66d96cfa9b80118f88a1f4ab24db73aaa7672f7a48b0ff44e8a5f5591976a4ef23f8a40e463ef9cdc6285eb9984b948a2a49d4fee9c24c48acd915b6b1057a3e687a63eafc8854fd55162b795e3f55d6d24bf611e0be875f683b1436dce6afd90eda69af5ed5821d0df8744c95abe5042be47d8ab2c96602df9b00ffc50b4900541500b29be695fe8e071afba7b7c8e47d01e845a925bed11a3ac59a22b6b5492d3d9b7399a73ec5679c2da75dedcaf600cd29aad2216ade616977d42cc1020a66922bc7c27b008c5bf07ccd0ac0f4f7f7a3affbd306d6e8be1971e0516461f8c40916987625847dce1cc57a7972e87b65138adb7972d33a2affc27f445cf74f0075799d5adfe7c4c207263a2b28d688202889a6da0556048a61e5325b08d89d8c9a9027c5f700d8b66a49e0ac44a9c78b1fb567daab5cd1bed8f0324e75e0d2091bcfc24ce1224067e9742856142a1eb60d8531160937818ec998d6f43dea1982d6d556683e48fe9550fb79ffdd184a36d96f1d063c1f6e915f300fdd84ea8cd814cec9fa6501d044d1e1d0f70187f9f6be3cba5838107003a5f18919f2a5f61cc8f00de2b7b91d4859c2c0cdd7d483b1102adc667406129468cc2e936c25a6ac8754221f2985f27d0ae55636ce19a108022a80122a405b86b1d79de21bf2364d3065334c1fad7d71063bb0f4678a0cd384565a156b2f65ac134824e49d7b7ed0a5ecece5faa4bea9d2694fc137102457e9cf9be3f9786d92cb8fb95b55b94e53106a88b6a281d202f2003965916d038cc233347a4818985332d68dc75d9d79fea830ffb74a96d2040b041ab8db974fb6273649bc457a86109616e58a8fce90f8220721b12899bf238274bcb267e79180b2501e06678331a38ba915f0a4cd3c42dae7b55bff09e697f018c95b720f14d5ac13b88b47aeadaa598793d5723fef735aa83943ad3565862e1e50c86fc8784213dad0cb691622595c8f9fa67cb0e25d1abf88b1e892130a09b562d97970518b291107ec852b658e7d09ab6280cf6eb708b5c666a729ce63a0ac7e54aa006f3836750f590af0c8b837a05d66a9b0b74a6ef8f00253319601d9bba611af947b4bfa4fbe0d50d9052720a69510c44177b783b09116e486d45e0e999a79504db1f2020c3e8f8c8a3feb74d3519ec78a310ca25aa959fec5e6b518ac4f00afd9028c8884aa718b85c0d1c68b4976af2a97c430c49029a40a3d8e37d1420e6117efb981c9e226082c242109b5d0c58a04742c11d91616073f3a9bec6b5659996b585cf842c260b8d1c8be8822663e3c45182fa56f5f9aae8815961e82dda7ff90f5fcf98bbf437b2fc32f1e05138eb3884b4e1869420e1467ac7255d68f7dbfc7e7bccc38c6c5d15724723b1992e6c40548655af30c6ded5670366f4d01ace979c62cf3c30dfe76182d745529c671f9a11c38284458c6122839217af86d343b2c62c8744a5f640965c6fece074e1237564103a01c6fe89242560f0d77dc642a65497ae103c3bc563f0c8535ab7bb56c869ae15836585d3c0afc452624c7b928d35db663fd6f15886371fafd3d91ed7b2ea9a7787569a516492e923a164c8087d4828194cba88aa2129c091ef02d98c7af6aff23097f85a7da2f1721431b62338d91375f45535e2ea0926c727a32b4f7126a008cf7f90df78ad5d3c2a3da42d68bfc3f66ef2ba4153599acad040d6d76908818041a3de7dd3b5346a4dbb77a764509fd9f3670aa92450b381c6ac6334afb0ac1a48294c6cfb7ef148b047404f6d8dbf579137f541c9b00cabe022373ecd9ec20d52d07bb33dc9e5b93a5f2353a72e43013f810c2dd348196b11a9feae41d8a7d88fdfc48f71d70cfb330e1c88388e16b15a809f413f8d0d419b9d95c33981c522fa76a6ae525a3ac31b4ff26b5dcbfd157678f624d04c233e6838b716ae01eccaf5300c2471f654bb6a44e4082f77aa3f73782b97e1b714f38d02611c1fe8b053126e28c107670aba2b86a7de579a26d0b61980c0fe6c5a4ea73e2e2ec649a3491099f51241555ab19c17ae28dfa9ff38436688592b75b9c5e0b198a6d6d502c04f718d0af52c3d07ef0126e85654a0ae1e6404514015c5cfc74a1417fea711ad7b64c78eacce1f8a372c45f9fa257020466e34c9897757836f243b0490e088164d8ae2ddd32321f4c9caa2204e1d6e6ac957083ebf70bbd61a634a5be86c1fc9a5607242a8aa7d66c41975eb2ccd957b54fc3cd9f1b90abe84617a6cdccee3c5e2216f74b842e3f221b66c3d6f9c510163da6e182129af8d6f826f9c8d215e716af2da18a86263d2b53b8c69dcca992160eb809280d1d345304b78697c3fa1bc0661f14fcd52b7fc7153451760b786d09f5e239cb1cfba5561d6dd604805afaa363bfd5170c2cecc8b22c0ab6491bfd31011f28b5961053e8aaaff61136a21868eedb7ecfc14a96b2ab8ba15fefeee4f8ac82bbe24b5be1c0ac88da1eef656d13616ce81f44187e9f17d6d5cf1121d15f2a157a197d395372d626bb7209a3e4f9fe74dad66d6b381b1134193c454e6f70907dc36276dee023590920b38cf9da00e97d4ebe3e3daf991821aaeac78461330b00996a35c2c3403274e25abd8e7dd94a1692848f2f1bb05d4b0e7ea9c1674fdd7632924c4eec42458e529dc31a9a3e1ef8d9be216e2e9ec82d616cac0328df26710ad60b1dd858ca3e9de3274931901256af2698ddd16535cd3b0f782e0fc3c95b330dcda94438a17268ea935ea715735fc75e6fc92d5a564323b2c452b26133c60cdad93f126f532396ebd415ca5132c366471be1c6f837eb31ed8bd99a4feaa85a9a41118266d9bc4d9febf4200ada38923153f6fe992a296e53c05d71cfac6e7bcee5e803f181fac23a6a45b3dbff7c39906e285315edb9b4b611fc281a628307923209ca44359ca1868c72526789602c1626465dd135c88e86fd97dbc1412e914f1b9a39243b5aa0955ce15b178083eb664c2d663604921485b1bf92e4bd97ae2af907660df30e951c872a2540fe0a5364c56b9a89ec68923373a9c62fafa2e3d1c9dfcfd4d26eece72da99d7ee64b9c957ee28919f029f069bd7eff8153e0f6cab744c6177ddb9a07fdb58c32d9c0a7b73b0ccb5f9f644862afa475e4bb55e2d9f967a02580500cf6c8ab68628fd4519301176b662819c16394672cd8093cec74655035cbafbe82f5e8a69a016fffa430c6c0d8989b2a33581858fe15ed1304af2df94d1b07012eeeaebb01d58e828588fbd1b1b51d8cb10c556877b4fa2732d0a0c211fdc5e3caea58296416f6e152c9dcc8bc76d0d6fb9175716afee9444378720807095910e67eeb6bab3d2e294ed667993a51fa1029b2b62e41862dfa9c689f9f9f3c5dc0041d2895b99058976d1b95322278420c4adb6af79ab5bec16dca43a68ff4920d1c1f2d4eaaafacfd61210f7978e7f67c59b36b8fdca87f80b6d1574123bb8ed283adf73b584997e56485fad2f423638b5a44c865046aa80c53f306284f11eef1020b7c4ae293dd9513034827056853e1bcb8f9f08b8fd499ab5cb0d96f36a4c5fde9acc6f83f2fb963845136b56a98eacdfb23f86a635da20c71da0af9790b0414c7b7c06d7175b47273795a53a45f2ab4f240611c349b9b5c5fc70d4104d9b47885221fb9a978606e4eb166ba49e9f7d156c4f2794ebe517c94da5f2f95331d76e686967c45377c75976f70a23233c763a7db5d3b57aca9f834be6b8abc4bbd4a94f76a", 0x1000}, {&(0x7f00005f9000-0x8b)="0b91f3b48df61176161a51b01c145f2aa0255f765714e393d74dbd5e2316ead89410a077c5bc209319b60910ebde3e4c7cbc499db4429711b595c7a65c2c6ae602febd78284da257356d891f15e045105e8d60dfe732f8a8e26eeea60275fc70195fa0b13b79812576b5427a9135c166dce217fbd7d63fc8ea61966f72db702e293f3af25f5f952ebb68ac", 0x8b}], 0x7, 0x8) connect(r1, &(0x7f00007da000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x0, 0x0}}, 0x2e) ioctl$int_out(r0, 0x5460, &(0x7f0000fe8000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000b76000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/27 22:48:34 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 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, 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) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000001f000-0x4)=0xfffffffffffffffe, 0xffffffffffffff8f) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001e000)={r0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x66) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000018000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000021000-0x4)=0x200) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000001b000)={0x0, @in6={{0xa, 0x3, 0x3c348b27, @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]}}, &(0x7f000001f000)=0x8c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000015000+0xf4e)={r3, 0x2}, &(0x7f0000020000-0x4)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000001e000)=0xe81, &(0x7f000001e000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000001a000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f000001c000)=""/11) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000021000-0x3)='nv\x00', 0x3) 2018/01/27 22:48:34 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000006000-0x4)=0x0, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000009000-0xc)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000000000)=0xc) connect$can_bcm(r0, &(0x7f0000006000)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = getuid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000009000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000004000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000009000+0xb1b)={&(0x7f0000003000)={0x1100, 0xc, 0xe, 0x321, 0x1, 0x0, {0x0, 0x0, 0x3}, [@typed={0xc, 0x8e, @fd=r2}, @typed={0x8, 0x26, @void=""}, @typed={0xc, 0x62, @uid=r3}, @typed={0xc, 0x1c, @str='em0\x00'}, @generic="6bc560812afa6e2301e42f04df66906c67aecaeb92ac432e77b4e6b5bee1566de0484bf1a0eed4bbadaeaa78769de2185ebc6ad171f60cd617e7869d06b23b8e3b211b4e3f82005d80a52ee3c01226a46d980f8843a0d73e7e7d0ccfce5355ac9630c2c29624fbac30e049ec2b76cb14e97418c627de541b4d705ed5029b6cbabbd0959f69bd893aa6b194824c895b8411323c3686abad4e1b7b99780d625722e836a7d81e5644c94d", @typed={0x1008, 0x3e, @binary="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"}, @typed={0xc, 0x83, @uid=r4}]}, 0x1100}, 0x1, 0x0, 0x0, 0x8040}, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r2, &(0x7f0000004000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10) setsockopt(r2, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r2) 2018/01/27 22:48:34 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x0, 0x1, 0x9, &(0x7f00003c1000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000052c000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e81000)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000215000)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000000000}, {0xa, 0xffffffffffffffff, 0xb5dc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0]}, 0x5c) 2018/01/27 22:48:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000062000)={@common='syzkaller1\x00', 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005d3000)=0xda, 0x4) 2018/01/27 22:48:34 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x100) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0xffffffffffffffff, 0x500, 0x0, 0x0, r2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x5, 0x443, 0x0}, &(0x7f0000005000)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r3, 0x3f}, 0x8) 2018/01/27 22:48:34 executing program 3: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000004a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000004b000-0x4)=0x10) setsockopt$packet_int(r0, 0x107, 0x1d, &(0x7f0000046000-0x4)=0x3, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f000003c000-0x118)={0x1, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}}, 0x118) [ 35.493234] x_tables: ip_tables: REJECT target: only valid in filter table, not filuer [ 35.518160] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2018/01/27 22:48:34 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c7b000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x9, &(0x7f0000001000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000f82000)={r2, 0x2}) setsockopt(r0, 0x84, 0x0, &(0x7f0000001000-0x1)="", 0x0) 2018/01/27 22:48:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000bde000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000916000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000956000-0x8)={r1, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000827000-0x8)={0x0, 0x0}) r3 = accept4(r2, &(0x7f0000ea8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005d8000)=0x10, 0x80000) sendto$ax25(r3, &(0x7f000084b000-0xc4)="80ff5c9502c2b15365e3fc488ceda0d15d169bd329002498981430c64948b703b8012d923a955a9446b82e5b6d59a9a643992a064756595dc84798c437f5818649ef4fdbd0cddf51e08b91686ec356bd10f5cadca81a27a3445c4f72441e7d7398aef42423f20e4414b874b77b14472b831913b6f8e014170ae810654a43f17ee73ec0e8b9f5aa285fcb72782ff71448310bcf7a4a53b3e464843b60062d86628f649019aa08ac5e4a778bf4f95a14f6cfc50777b5cb577d3fc1027821d11fe8911e7dce", 0xc4, 0x40000, 0x0, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000870000-0x38)={&(0x7f000034f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/246, 0xf6}], 0x1, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) shutdown(r4, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000f29000)=0x7f, &(0x7f0000f57000)=0x4) 2018/01/27 22:48:34 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\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}}}]}}, 0x380) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r0, &(0x7f0000018000)={0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000018000-0x8)={0x0, 0x5}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000017000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x4, 0x6, 0x80000001, 0x9, 0x7000000, 0xfffffffffffffff9, 0x7, 0x10000, 0x2, 0x6, 0x7d, 0xcb, 0x1, 0x1]}, &(0x7f000000a000-0x4)=0x108) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000000a000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000001a000-0xc)={r2, 0x80, 0x2, [0x6, 0xfb4]}, &(0x7f0000004000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000017000)={r1, 0x1, 0x9d3d, 0x2, 0x4, 0x0, 0x3, 0xed, {r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff001, 0x5, 0x0, 0x8, 0x5}}, &(0x7f000000f000-0x4)=0xb8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000017000)=0x7, 0x4) 2018/01/27 22:48:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b49000)=0x0, &(0x7f0000b7f000)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000002000)=0x8) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) 2018/01/27 22:48:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000cfa000)={0x0, 0x0, &(0x7f0000997000+0x9cc)=[{&(0x7f000042b000-0xbb)=""/187, 0xbb}, {&(0x7f0000cfc000)=""/95, 0x5f}, {&(0x7f0000299000-0x99)=""/153, 0x99}, {&(0x7f0000b23000-0x1000)=""/4096, 0x1000}, {&(0x7f0000235000)=""/147, 0x93}, {&(0x7f0000d80000-0xff)=""/255, 0xff}, {&(0x7f0000836000)=""/250, 0xfa}], 0x7, &(0x7f000086e000-0xf)=""/15, 0xf, 0x0}, 0x0) epoll_create1(0x80000) write(r0, &(0x7f0000361000-0x26)="26000000420047f1938d0000000000670050f16b9cbdea120300c7284a6809e517f86e328a00", 0x26) sendmmsg$alg(r0, &(0x7f00008d7000-0x118)=[{0x0, 0x0, &(0x7f0000787000)=[{&(0x7f0000a7b000)="161c18274ec3844a98b4be159381b872534eee2ff5910dd61b34ca9ee08155efcc5f9b865c3b717babd029a2d4f6839551e3c8a7cd9503666e785a2a9692bfc67d15a7b0d1f74f1f01572fc6cc16823f2d456062e64d36da090180cfb45674b291d59f8cf08e00e50683312c9de03ec1deb44eb9835a06916e6f87492cdfcbfb8229228650f52369d955113f7668b80bcb66049f1accd57a373bc5954cfd3ee6c6413f44e43af862860c7b851990ee5fbefec6350f26d5bf9cc290716c01c342df698d2d78cfbd68bbaeec6b0c", 0xcd}, {&(0x7f000068d000)="0998f933bd1ec3717d3b7855ee9bcce630a708865f202ad0ff5f1a9beb5bd44b76309e5874ee1fe5c44524", 0x2b}, {&(0x7f0000274000-0x26)="4a3e24b37282fd32921e2712cff3d0e2f7206477096e5663ae7044f908e4b417d32cf62c9ea4", 0x26}, {&(0x7f0000d39000)="733fb0b9e1c4290468525dfe5bcacec882c37d3ca82684ec43171a8204c6e4b397bfc501217c092892c9c0267f125e51d2f5764575d8cf5cf5eff589a947585c47d34f571490d18ca27331e77ae7fd5e27f03d113db35b9ccf7698595bc92eb3d63c3fcae75c32710f6cd3772191180ffc99145d4d67fa652ba5cc0d4c5bdebe32960f0e65a2e4a5194e00213c364fa1c52fa2e2a91d3106a6ef4c883111f543365c24d61db384453aa98e91e4b40529af438d1bb53f524fdcad5f05a3cf535c1a380127f69f2f479b65394a4eaa93d326b99aacd2b05f6c5579e2882c4f1f4b", 0xe0}, {&(0x7f0000d4d000-0xd9)="e6c8e2c975fd2902f7d07eb5b8a13a7d5cf75f19f7cfc1488e44ef6dcdc2671f094820023c59807ff9b17575160f17b6aec7ab14f48d505675580fa0c366bef44fac93c4790b47e90c562c80aedcdd29703f8d722a7e7e3c139317c4254365756b6add321024c02789c8ad4c1433ebde71cc42074d445b8a4edd80f378d305b80a495e033eeff283f25ced7a5351e67ab854819111c4023deea79b4e2ade74c034b4303f34a74ddc01b25370c36baf9a5631e58a20d1324eda168d63a4e4f19b2c783797155ed4d15df1c03eb985475d6ea9a8ae13fe9fd05a", 0xd9}], 0x5, &(0x7f000038d000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x22, "71b4cf683b8133e5b760e2e1d6352bf23b72fa9850e28d89dec90852b5854b8524e9"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4fe5}, @assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0xe0, 0x44800}, {0x0, 0x0, &(0x7f00002f0000-0x70)=[{&(0x7f0000f39000)="51967b38ec657fe9b1fc18031f16c2ab9e66101f25205091d3fd8de749fbc88d2dee800c9bfb783c16926b970981403c81147a693becfcce14b008763495654c9f2559165f4370b47c2b3df78c761dc0f3b868a5f4ac3f55736384e1e64b513843159c3f7990c46f544d9090aa2035bd5095355ef927c01b803f6ce3d358bc074b194b383d7da0b522a4f6c947ae306eb99eff11c7fd7d846da48fdfb915828b2031e969195649d8f7f9b53537cd9620368079aefe2853efdfe3507ff376ab44adeb1e0a01b1d5c7607e13e87c24787a6d84f0db873fb160fb7d", 0xda}, {&(0x7f00008d8000-0x1000)="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0x1000}, {&(0x7f0000598000-0x6a)="584f674d84f9997ad36c0179ded02fdc0ca191b03ffc4eadb7429970f59aa33787d2e1fad7ec0f7441dfe9544fa1be4dc9b8c6c5802f11dbbc6e7562e627d325995331aa747d46a11aeb7f99e666943fecaeffec6f4eeaca6fc5ef450347d56fe9108ed238e9754b1cbe", 0x6a}, {&(0x7f000011b000-0x39)="74e8b25c5f15c77f313a291b656e3d2c323767a04aca0430708d4b2a4e84439c195f3e1dc1a83fb7f1cc0b72dc49d633b86136c0d44690704e", 0x39}, {&(0x7f00006b2000-0x1d)="44558b7dc201773b18638f5ab0f95657190381c2c9fb46acae8995b19f", 0x1d}], 0x8, &(0x7f0000a31000)=[@iv={0xd8, 0x117, 0x2, 0xbf, "be6140a520628f72c19e615047768f21106d42a9792c3e4536d02f8722bf709a35bad52724289380ec4af89cf19155e14380d6d72aa51d1b2fa53fff352e85b182602d3431ad2eb290dd480036e0a7bb35e749837144605e1b523b6208d63711e8a61da4d7e953e4006bf1220b2963f117cacef23e51c00afb3b9372dae72f4f9f568ae053c40bb5d1e38aeb630e161c74785498ff0bb0f20cf9414e7146fa6e5c4c825d81b84533efa77ac720c39225f26d521d4b496958e31c27fac8b6db"}, @iv={0x38, 0x117, 0x2, 0x1e, "aca8a21f9d7f598dd9801a0f1aea216e8c3a51fa11b5ead0d216763856a0"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x8b, "f899e7eabac60227dd372b7344706e3808a9a188fc4b43df2994e8da80cdc56ebb13f44eeea8b92b39630582a61c1f7016feb506b4e217340463d0ecac3c12658ed20c6d05c6dcb8822a6f7b4a20dae86b76867e6d868d2aa42fa181c82e16134a58e9c424bb271d139a6a5ca475a86c80d3e3e9c76304ad7c8ea2d69b2595ee5954b97c3f28af1d60be9a"}, @iv={0x30, 0x117, 0x2, 0x18, "2d2ab43869bb18596389176c736203bba1d068b182a01756"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0xd, "e84a32a24237c5eef3193a81ba"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1268, 0x4000000}, {0x0, 0x0, &(0x7f0000a0c000)=[{&(0x7f0000e14000)="9d8e49b8da198a791fe20f0f7d9ce1ad72350800a6e81a8206bca442e15c70d8dc96ad31b3bc871f0d62e55f1916f7c96fd95c13bd02147e87d0bc830914ee5da20fc7cbebf1ea6be6d1c4e7da06f7e9db17c5aff666378d", 0x58}, {&(0x7f00008dd000-0x93)="5029cc1e625f9a87d95e20e780d81f6fde55eb8962423079ed2bd06329b4ffe442d1c5f734bda2deb5d2ee8e2db578cbe89d93ba0b48596c2ae00d09f24ffb44d5c1d5c2efef3e340569e19d013b4a6cd561e35924a69e54ae0c5cfa719b361aca3f8d2e904898346b80595c1dc83a7de72aa7dcf28f9043915f071d1afecf830654a2b20c696f1a53c02faf2bfb15113a1a3c", 0x93}, {&(0x7f0000319000-0x9)="521f31453d40fcceac", 0x9}], 0x3, &(0x7f0000548000-0x9)=[@assoc={0x18, 0x117, 0x4, 0x7fff}], 0x18, 0x1}], 0x5, 0x4005) [ 35.544562] x_tables: ip_tables: REJECT target: only valid in filter table, not filuer 2018/01/27 22:48:34 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000091f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000eed000-0x64)={&(0x7f0000001000-0x4)=[0xf1a], 0x1, 0x20, 0x9, 0x5, 0x5, 0x7ff, {0x1, 0x2, 0x4, 0x80000001, 0x8146, 0xffffffff00000000, 0x1c0000, 0x3, 0x1, 0xd1, 0x8, 0x7fffffff, 0x80000001, 0x58b, "a40fdb44accfd8d50c52a0909562276ff651c6496ff59b87d5b58a6a34c88a4d"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d07000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000706000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000ee3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000da1000)={r2, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x81}, 0x98) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000a6f000)=[], 0x0, &(0x7f00001d8000-0x30)=[@op={0x18, 0x117, 0x3, 0xffffffffffffffff}], 0x18, 0x0}], 0x1, 0x0) r4 = accept4$ipx(0xffffffffffffffff, &(0x7f00008fd000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000169000-0x4)=0x10, 0x80800) accept4$ipx(r4, &(0x7f0000a5f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eff000)=0x10, 0x80000) recvfrom(r3, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00003bd000-0x64)={&(0x7f0000cf3000-0x4)=[0x10000], 0x1, 0xd4, 0x0, 0x8, 0x5, 0x2, {0x6, 0x7f, 0x100000001, 0x4, 0x6, 0x0, 0x2, 0x2, 0x3, 0x2cf2, 0x7, 0x3ff, 0x800, 0x7, "28d741f10ba40e504f9133efbeb887702898d4677ac8e4b892e3d65f6c59ecb3"}}) 2018/01/27 22:48:34 executing program 4: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e0, &(0x7f0000ae9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x32, 0x7, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/01/27 22:48:34 executing program 6: mmap(&(0x7f0000000000/0xd9000)=nil, 0xd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00000d5000)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x80}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x132e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0xfffffd69) 2018/01/27 22:48:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$unix(0x1, 0x801, 0x0) unshare(0x8000400) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b86000)={r1, r0}) 2018/01/27 22:48:34 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000007000-0x24)={0x24, 0x1e, 0xafb, 0x5, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x1ba, 0x1, [@typed={0xc, 0x0, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000002a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000002a000-0x4)=0x6, 0x800) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000011000)=@assoc_value={0x0, 0x0}, &(0x7f0000029000)=0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000a000-0x8)={r2, 0x3}, &(0x7f0000029000)=0x8) accept(r0, &(0x7f0000021000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000001e000)=0xe) 2018/01/27 22:48:34 executing program 3: r0 = socket(0x8, 0x4, 0x988) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f00007c2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) r1 = socket$key(0xf, 0x3, 0x2) accept(r1, 0x0, &(0x7f0000c4f000)=0x0) 2018/01/27 22:48:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005a0000)={r0}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000bb0000-0x10)={0x6, 0x4000, 0x3, 0x2}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000061d000-0x18)=@generic={0x3, 0x8, 0x3}) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f0000179000-0x1000)=""/4096, &(0x7f0000e84000)=0x1000) 2018/01/27 22:48:34 executing program 5: r0 = socket$inet6(0xa, 0x9, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000002000-0x4)=0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000000)={0x5, &(0x7f0000002000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x80000001, 0x1, 0x5, 0x81, 0x0}, &(0x7f0000996000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x4, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000492000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000d76000-0x4)=0x100000000, 0x4) [ 35.690478] audit: type=1400 audit(1517093314.302:24): avc: denied { create } for pid=5375 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 2018/01/27 22:48:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000083000-0xe5)=""/229, 0xe5, 0x10000, &(0x7f0000e0c000)=@llc={0x1a, 0xf5, 0xffff, 0x1, 0x4ca63bc5, 0x80000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = socket(0xa, 0x0, 0xb570) sendto$inet6(r2, &(0x7f000083d000-0x1)='\t', 0x1, 0x0, &(0x7f0000aba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x2}, 0x3}, 0xfffffffffffffd10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000dae000)=0x4002000000001, 0x4) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000cf7000-0x5)="aff35aa8f4") r3 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x100000000088, 0x0, &(0x7f0000ce5000)="", 0x0) sendmsg$netrom(r2, &(0x7f0000e5c000-0x38)={&(0x7f00000f6000-0x10)=@ax25={0x3, {"d0131167895c45"}, 0x9}, 0x10, &(0x7f000099c000-0x90)=[{&(0x7f00008b6000-0x13)="a213b71fdedba758fdd789aaf1314c6f7d15ff", 0x13}, {&(0x7f00002a2000)="a63de209c253a4056b3b5a9f591ca7de871a7bc273005da19c746f0cd3808db09c3c426d49ea6505f20ee0cc91fb5d96f051a5f9a513dfac4147fa1a28bc4bdfc4e077929af0e19065e014bd61a6fe57ee50b40e2b677922750885e35b32f54b65237cf60093c85eeb29dd907945425d2766373c40e5ceef7969760c2b4ff3bb34378f983a0323a9382dd1cd8c929e75d981b3a8dd0eed9ab51b1c738512e940e94bdfe23dc365fb9e2929467847e7afb37c54d73469f72057ac", 0xba}, {&(0x7f000029c000-0xc7)="ff02440adb5db32d6270b5c7630743092c789b61ce14298f576a37a021c15469c32545b61c8a71d3307532529346c638f49fa22028ea7b1a57f4bee5b3a264f65cc5fbe3bb44af81735fc16c132eca7c7739aa844ab4cb2902742c0b36b534df86c6a178a3a3488e63e1b65c1d510cd03ba4be9ce6aa9bd6925cceb6fd0757a74b8f4e26f49a67d3384308742d7897e4117cc0c49ee123f7bb27956e34929e7c9d5cc288d14f1a2c36a9c9abfa1f8c890881659802da3b5f42d2e102fb207fdcb33bdf6865a4cd", 0xc7}, {&(0x7f0000bb8000-0x47)="33ebdb05fbfcdbde7e314d47933a59fed80faa52b599d7172957b5a860b721cb67e0badd8d2d0d259b0a27c95b4202890c24c29345a1a146f398ddfcee96f83a9a4f2bd879a7e5", 0x47}, {&(0x7f00009e2000-0xee)="b6c379bd7c525b890d0c46549472ed8dc91b070c5c7852b3cae4432a51d1c8ce44d06d644343ed01b289c2bb3b632b09b9937f926ad0b7c89fb5c17865f34f65012763b0af975d4232833189de4cf92f65a255b491bab34b92db5674b75af5ec3efbdc0326e8c2efba8083b7bd3de9497bac91a460557ed43a4058400ae5e837410b3bfb05518a4e5ec986f2862963f68134c851397c03b8d884fbd1acbcc9ab19d67e7bac3d2644c4d3e1ed3f415150b3ae93f77e16cc04e0d80d798379e13b31b1fb037fcba0e5728f76ce60c1b228a7f7baa4d66799a269a7027ea37a2ab1e69b7cfe5c2b200009240db96368", 0xee}, {&(0x7f0000786000)="", 0x0}, {&(0x7f00005e7000-0x7d)="dde22bc187566564a3238a8e0b600f093f20c7fc1f2552c0834f0b5bf12bdd3db6e954412e2709a93da119f59c629e93ac22068f4d70f2f88b49b54cf2f7695689bd2bb35cbbd8cbc585b05969d2fbd37b1275a6c763052d652ea6badc10f9a300975b1936b631d08663a91e55e0f902ae65c747e7cf283fd142a33b1a", 0x7d}, {&(0x7f00009d1000)="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", 0xfe}, {&(0x7f00008aa000)="14f9ad3685e7281c3aeed29ea662fe1fec3baec1bac75285ba2f796fe9fa12e346d00704e99dd5bfbcb805325c9d15b80332566c7cb7e40bd68087f0de9e55fcdc7be43a4e730fd79c6464623bbaad1c19cd9955153f1c9ee15b84157c5a34f3fef6eb592ee473dfa7293003f7c329116a7c5f2dc3d5242c9cdf260ca4da75843dcadb5c6645aea9715a7bf93f8a6af7eda2882b711278079ea1705c0629adf0ef9e33af56db067979ec61b51e12c66d5a57656332c7", 0xb6}], 0x9, 0x0, 0x0, 0x4000000}, 0x80) [ 35.726587] audit: type=1400 audit(1517093314.332:25): avc: denied { write } for pid=5375 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 [ 35.751535] audit: type=1400 audit(1517093314.363:26): avc: denied { prog_run } for pid=5374 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 35.798758] audit: type=1400 audit(1517093314.395:27): avc: denied { accept } for pid=5375 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 2018/01/27 22:48:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000767000-0x4)={0x0, 0x2, 0x0}, 0x4) connect$inet(r0, &(0x7f0000c36000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 22:48:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000ba7000)={r1, 0x3f}) mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800100000005, 0x84) connect$inet(r2, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x401) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000050a000-0x8)={0x0, 0x3f, 0x9}, &(0x7f0000a70000)=0x8) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a70000)={r3, 0x0}, &(0x7f0000250000)=0x8) r4 = accept$inet(r2, &(0x7f000068b000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a69000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000a6f000-0xc)=@sack_info={0x0, 0x0, 0x4}, 0xc) 2018/01/27 22:48:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x80, &(0x7f0000285000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000651000)=[{0x3, 0x80}, {0x8, 0x43f}, {0x7, 0x977}, {0x3, 0x8000}], 0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000049a000-0xe8)={{{@in=@broadcast=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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000699000)=0xe8) bind$packet(r1, &(0x7f0000315000)={0x11, 0xf6, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/27 22:48:34 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) bind$inet6(r0, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000016000-0x5b)=@dstopts={0x3b, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x48, {0x400, 0x10, 0xff, 0x2, [0x8, 0xd6, 0x7, 0x0, 0x20, 0x27, 0xffffffff, 0x6546]}}, @jumbo={0xc2, 0x4, 0x8}]}, 0x5b) sendto$inet6(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000016000)=0x1, &(0x7f0000016000)=0x1) 2018/01/27 22:48:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) r1 = socket$inet(0x2, 0x1, 0x100000001) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000717000)=0xf48, 0x4) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/27 22:48:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xa4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000c0f000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00004ae000-0x10)={0xec9, 0x200, 0x40, 0x1f, 0x0}, &(0x7f00000bb000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002e7000)={r1, 0x3}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x20000000050, &(0x7f00006e3000)=""/0, &(0x7f0000002000-0x4)=0x0) 2018/01/27 22:48:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000de6000-0x37)={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, {0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x400, [0x20, 0x1, 0x0, 0x90e6000000, 0x5, 0xffff, 0x5, 0x4]}, 0x5c) 2018/01/27 22:48:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000678000/0x1000)=nil, 0x1000, 0x0, 0x42050, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000758000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006a2000-0x9)='illinois\x00', 0x9) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00003a2000)=0x0, &(0x7f00000eb000-0x4)=0x8) 2018/01/27 22:48:34 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 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$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000001b000-0x1)="") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000000a000-0x4)={r0}) 2018/01/27 22:48:34 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x3) syz_emit_ethernet(0x3e, &(0x7f0000003000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000007000)={0xa, 0x0}) 2018/01/27 22:48:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000+0xd1f)={0x0, 0x8001}, &(0x7f00009e3000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000061b000)={r1, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00006ab000-0x8)={0xddd, 0x9d91}, 0x8) bind$alg(r2, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000d17000-0x10)=@common='tunl0\x00') sendmsg$alg(r3, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf", 0x2}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) 2018/01/27 22:48:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) pipe(&(0x7f0000e8c000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000930000)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b95000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000065000)=0xc) sendmsg$unix(r1, &(0x7f000091a000-0x38)={&(0x7f000093f000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000aaf000-0x20)=[{&(0x7f0000528000)="6cb478f58c74f265a94d27938a1cd7f8bc11278bfe9e5772c93ab993337313e5a8c2e798a04dc7c698e7236623895dfa7b39fb0d0436e1be84a68bab7a4b63d57e5ce028f85734affb665a7b6e40b4038b51cf344116786cfce9ae2a3b98f89e93f49b4c4d5bcb04f582", 0x6a}, {&(0x7f0000ccd000-0x78)="5273965ae7ca35f978692b44e8a9f6b4304880ead33ae26270c65c8714bb559e2c7ac2aebcf63037b0da61b1779e0e410207014d6fa8ef12963a4d06132ff08acb51e16779e0b7ceaaa6d52bcbd34d117c2d5356d593611c5521fbda42bc535e9de8477d8277e9e4436f9d853563ba1e75c5336fd991fa09", 0x78}], 0x2, &(0x7f0000120000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x0}, 0x40040) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c22000-0x11)="", 0x0) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000044000)=[{0x0, 0x0, &(0x7f000023f000-0x20)=[], 0x0, &(0x7f0000804000-0x188)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) [ 35.892862] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/27 22:48:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000388000+0xf08)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00002e3000-0x10)={0x3, &(0x7f0000b79000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendmmsg$unix(r1, &(0x7f0000c05000)=[{&(0x7f000022d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000224000-0x50)=[], 0x0, &(0x7f0000b37000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x50, 0x0}], 0x1, 0x0) bind$unix(r0, &(0x7f0000121000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) 2018/01/27 22:48:34 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ce000-0x18)={r0, &(0x7f0000291000)="f9fe61ff692ce50832ef4cfcd1d00dd7b93d1e6b34024bea739eec074670124c9ca4dfd7dfbb7efde8f80ff867f6cae57e19c2704841a5bfb7445810f2d8a6eef7cebc2c2552b666d12d83ec", &(0x7f0000fbe000)=""/0}, 0x18) 2018/01/27 22:48:34 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000012000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000f78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f79000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) sendto$llc(r1, &(0x7f0000d7e000-0xf5)="8032e34325f7c1f6df3184ab7decbd3bb1bea077ba30b51bd35077f86071cdb7598ae15fe20e4ec082bdda5bd692e082d4b4b124196c29389745b449e037e76a182e1c84c5d4e58e287c49e8260a5552ca54d46810b166c2518b5ad45b4d4e2d02cfd42d2d4facf6221ecaafa5fee360ecd4e754f6738011cd653692f9014874fa5dc182ecc0b5189764d684e89287ebda714117c0c2b9ce27f87afb036598760964a4f6fa9fc5fdf2c4ddf1d2bb3e4adc98384b7bdcc0b9f3e80d61d320a1b3e5550f004033ed17513ae2d36479572bf0e75f68dad27b432ed8d7ef87050707ed05865421cf382dba4e9c76d75436b35265dcaf58", 0xf5, 0x44, &(0x7f0000f78000)={0x1a, 0xff, 0x0, 0x0, 0x8, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) [ 35.957876] insert transport fail, errno -17 2018/01/27 22:48:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000af9000)=@l2={0x1f, 0x8, {0x1, 0x80000000, 0xdb8, 0x6, 0x5, 0x8fa}, 0x8, 0xfffffffffffff13d}, 0xe) sendmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f0000e13000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007a4000)=@add_del={0x2, &(0x7f00002f3000-0x10)=@common='irlan0\x00', 0x1}) socket$inet6(0xa, 0x0, 0x200000000000003) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000514000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000763000)={0x0, 0x64, &(0x7f00008de000)=[@in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0xffffffffffffff2b}, @in6={0xa, 0x2, 0x54e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xd20}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f0000f8b000)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b1e000)={r1, 0x7fffffff}, 0x8) 2018/01/27 22:48:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f8d000)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f00002e9000-0x4)=0x0, 0x229) sendto$inet6(r1, &(0x7f000032d000)="", 0x0, 0x40000, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x379) 2018/01/27 22:48:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00004ab000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000)=0x10) recvfrom$ax25(r0, &(0x7f0000ecd000)=""/223, 0xdf, 0x2, &(0x7f0000852000)={0x3, {"cf73a3ea154465"}, 0x5}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6(0xa, 0x800, 0x2ff, &(0x7f0000638000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000546000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b85000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00009dd000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r3}, 0x14) sendmsg$nl_route(r1, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006fd000-0xe7)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5ae13e30, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x846, 0x2, 0x4, "8159c71f05540d8f2a9359d3aa4ab3e9c3c1e8a03b13c09b98250b81384124bb99be7aa3ebcaa9d7031792dff033b16165accaeeda3f58a7b8b3af76da470b97261cbc358bca5a5a09c8213f4fe63fda"}, 0x160) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000058a000-0xa0)=@hopopts={0x2f, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x4, 0x2b, "8d942a04567a276176aedcf1c352a11bd826f1ace6b4a12a8d106d42efafec5987496ac14e171dc5a43451"}, @generic={0xf789, 0x65, "12f7acaf5b531b354d8f8aba92109e2253c8d21799aa362404a5f5fb6731f8a1a0101bc6366b4e552172504816b9c3b7553bbc525eab8ead15a6cb018bd835e83b6689d5cc2a029c0ca1d3989f886be76c77f6bfb641a4d0bbcbb205fe2df4fa52821e1e19"}]}, 0xa0) 2018/01/27 22:48:34 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000007000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0x2e) connect$vsock_stream(r1, &(0x7f0000007000-0x10)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000005000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000007000-0x320)=[{0x78, 0x0, 0x0, "e6ddd25771d1cc3a65436212230ff4c68e6dd7b579d68ed0e10b20940e8ef3a0fc4a4c65a39340a91c8cad28241534caac1282b50b337105fcfaacb42616de79325f581ed424a1da5dd00d90a73db52df6c25bbeddf6981b543b683f03831234bfee1f0c"}, {0x48, 0xff, 0x6, "c80a09b6b50a47e5fd027186808d8202830b2dc63578af8e52e3d2eed61e9cf64502f1b558f8f4d02e24af55dcdcda332f"}, {0xf8, 0x115, 0x8, "e85a6f0511c30018a76e23ae92674e1f4bfaff9ee2f0536b9e5fa768df00da42d63a9006f544ee0e483e75096a8389a69b88ad732b39e1a0df8520e3cd7ab342fc1b8da55a4456ef52a8a422d3a6b57096afb16df8cace36292f4bdee967096591901c449f0446dc8e923f6a6437406a2bdf0ff7f763ba8585bb12b14aa7c6fce9d1b4318b068c76846a70cb3efd2282f4ff3c4b9924aa469569da98f8ac64301d37d1dc46ded1c3d2c1b9a4bdb4967cc652e962f194bf651c1733c9b7b38ae192e6b8478bebb2801578f2fbef5be3fd86e075a1d7c7c54b09622b5111b1b2e057d04e8c6874c6"}], 0x1b8, 0x0}, 0x0) 2018/01/27 22:48:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009af000-0x2)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000f76000)={0xfffffffffffffffa, 0x0, 0x4, 0x10000}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b60000)={0x0, 0x0, &(0x7f0000f86000)=[], 0x0, &(0x7f0000906000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000580000-0x21)={0x0, 0x6, 0x2, 0xb9, &(0x7f0000199000)=""/185, 0xa0, &(0x7f00003be000)=""/160, 0x47, &(0x7f00000da000)=""/71}) sendmsg$alg(r2, &(0x7f0000595000)={0x0, 0x0, &(0x7f0000d2b000-0x30)=[{&(0x7f00008ca000-0x7b)="d5", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7d000)=[{&(0x7f0000f88000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f00007da000+0x21a)=""/0, 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0xe, 0x31e3, &(0x7f0000ea9000)={0x0, 0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000c17000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000aa4000-0x4)=0xc) bind(r2, &(0x7f0000c1d000)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r4 = accept4(r0, &(0x7f0000eab000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000678000-0x4)=0xe, 0x80800) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000a19000-0x90)={0x3, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/27 22:48:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000777000-0x1)=0x100000000, &(0x7f0000cca000)=0x1) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x6) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000e97000)=@hopopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40) getpeername(r1, &(0x7f00005b0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005fa000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b85000)={r2}) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r3 = accept4(r2, &(0x7f00005a6000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000538000-0x4)=0x8, 0x80000) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000bf8000)=0x1, 0x3) 2018/01/27 22:48:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x3ff, &(0x7f0000a86000)={0x0, 0x0}) syz_emit_ethernet(0x32, &(0x7f000088f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) syz_extract_tcp_res(&(0x7f00009b4000-0x8)={0x0, 0x0}, 0x3, 0x80000000) 2018/01/27 22:48:34 executing program 4: mmap(&(0x7f0000000000/0xd42000)=nil, 0xd42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x8) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d42000)={0x0, 0x3ff, 0x8b, 0x5, 0x1, 0x3, 0x80, 0x2, {0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000001, 0x7, 0xffffffffffffb5bf, 0x1ff}}, &(0x7f0000d43000-0x4)=0xb8) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d43000-0x11)={r1, 0x9, "03621feae28804cf60"}, &(0x7f0000699000)=0x11) r2 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d43000-0xc4)=[@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}, @in6={0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0xffffffff00000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb7e}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}], 0x10c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x5, 0x4924720, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl(r2, 0x8936, &(0x7f0000000000)="") 2018/01/27 22:48:34 executing program 3: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x43, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 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}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039a000-0x418)=@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) socket$inet(0x2, 0x80e, 0x7fff) 2018/01/27 22:48:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00008c1000-0x4)=0xfff, &(0x7f0000f70000-0x4)=0x4) setsockopt(r0, 0x107, 0x1ff, &(0x7f0000001000)="", 0x0) close(r0) [ 36.089863] audit: type=1400 audit(1517093314.702:28): avc: denied { write } for pid=5475 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/27 22:48:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x6, 0xa, &(0x7f0000c38000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f000034f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/246, 0xf6}], 0x1, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) shutdown(r0, 0x2) splice(r0, &(0x7f0000fdf000-0x8)=0x0, r1, &(0x7f0000d3e000-0x8)=0x0, 0x7, 0x1) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000a8d000)=0xfffffffffffffffa, 0x4) 2018/01/27 22:48:34 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000010000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x80800) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x80000001, &(0x7f0000010000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000000d000)={@generic="a26083e9d05175eda132d9e41bea1d18", @ifru_flags=0x8003}) recvmsg(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000000d000-0x10)=[], 0x0, &(0x7f000000d000-0xd9)=""/217, 0xd9, 0x0}, 0x40000140) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000000c000)={{{{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x74, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9793, 0x400, 0x0, "4da614e8f649efa7a4561fa2d6279cd540a78ac9123cfd971c1cd86bf1f785750f2cbadcb210ab50ba3f6bd60fc7dd56ff3a4470eb633cbfd46e4b93e93894810d813521f990db871389bc143ab2477e"}, 0x160) 2018/01/27 22:48:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fde000)={0x0, 0x0}) r1 = socket(0xf, 0x801, 0x7fff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002d5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b65000-0x2)={0x5ba, 0x8, 0x5, 0x8, 0x0}, &(0x7f0000c0a000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006e5000-0xc)={r3, 0x1, 0x30}, &(0x7f00006ab000)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00006fe000)=0x4, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ffd000)={@common='sit0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$nfc_llcp(r1, &(0x7f0000ce3000)=[{&(0x7f0000244000-0x60)={0x27, 0x400, 0x6, 0x3, 0x80, 0x401, "0afb331d6c6c06026d7ec19cf8bf71884a4fec0dc90846f5b1260577ad0da130b419e9d63080450ab1b734f659d25a4f487f4ffe344d6b1655dc0e5a16dc8d", 0x4}, 0x60, &(0x7f0000df1000-0x30)=[], 0x0, 0x0, 0x0, 0x4000800}], 0x1, 0x14) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000efb000)=0x0, &(0x7f0000b5f000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e73000-0x4)={0xffffffffffffff9c}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind(r4, &(0x7f0000f8f000-0x6)=@hci={0x1f, 0xc4, 0x3}, 0x6) 2018/01/27 22:48:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r0, &(0x7f00000b4000)=""/75, 0x4b, 0x0, &(0x7f00005ba000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b662483bccd8", [0x0, 0x0]}, 0x14) close(r0) sendmmsg(r1, &(0x7f0000508000-0xf0)=[{{0x0, 0x0, &(0x7f00000cc000-0x40)=[{&(0x7f0000abe000)="45569cd3f5bbf6301b678f6b339c21b22416487b1d49ff05159edd8e09b2672df675d47ca34060358012db3da9f39333356c0b7da1456de186fb35d30e12e6514465ad4d70ddc1a831f4bd29", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000f5d000)={0x1b, 0x0}) 2018/01/27 22:48:34 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0x20)="782000aa000015b3fffffa0000022d44d93dc132a4b566d80b6fd59d9441f362", 0x30c}], 0x1000000000000077) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="43f43a1adf762759083032877816b578", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/27 22:48:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000026d000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x19f, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x14, 0x10000006, 0x7, 0xffffffffffffffff, 0x3, 0x3, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000809000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006e6000-0x10)={0x1, &(0x7f0000825000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000bd6000)={r2, 0x12}) 2018/01/27 22:48:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000291000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000088f000)=0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000365000-0x10)="8c651c8d1a651287241720e354ee3bfb", 0x10) sendmmsg$unix(r0, &(0x7f000071b000)=[], 0x0, 0x0) 2018/01/27 22:48:34 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000002000)=0x4) 2018/01/27 22:48:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c50000-0x4)={0xffffffffffffff9c}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000ef000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000864000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f00002a7000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000f8f000-0x120)=@newae={0x68, 0x1e, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0xffffffffffffffff}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000b86000)=0x0) 2018/01/27 22:48:34 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a88000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0x27, "611bbd900543efe0e4b2d9f3752e62d77e44730685a2513bdb9fc1418038f57396fd6d604eb0cb"}, &(0x7f0000003000-0x4)=0x2f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={r1, 0x1f}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000002000-0x4)=0x8) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000)=0x100, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0x6c346b74}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c49000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffb, 0x1, 0x100000001, 0x2, r3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000cb4000-0x12)={@random="7e795cf04d3b", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x8906, ""}}}, &(0x7f0000269000)={0x0, 0x1, [0xc98]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000126000-0x10)={0x0, 0x0, 0x10000, 0x4, r2}, &(0x7f0000326000)=0x10) 2018/01/27 22:48:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xffffffffffffff87) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg(r1, &(0x7f0000deb000-0x38)={&(0x7f0000b3a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000041000)=[{&(0x7f0000ed7000-0x1000)="d3", 0x1}], 0x1, &(0x7f0000a70000)=[], 0x0, 0x0}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/27 22:48:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f000047a000-0x1c)={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xffffffffffffffff}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 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]}, {{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]}}, 0x108) close(r0) 2018/01/27 22:48:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x0, 0xa, 0xff, &(0x7f0000390000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000052a000)={0x0, 0x81, 0x20}, &(0x7f00008f7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000048d000-0x10)={r2, 0x3c, &(0x7f0000a7f000+0x3b5)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000130000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006f3000-0x10)={0x1, &(0x7f0000478000-0x8)=[{0x6, 0x0, 0x3, 0x0}]}, 0x10) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x83, &(0x7f00001fb000-0x119)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x4d, 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}, {[], @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "f7e3bee809bf206dfabcf2ac1a3f8a8af969281c4187f1613a152b15cd819b3d6542822d19fd0ef13733d5939c98ef07d60f18c46a65b4c81e7da0d07a2faf3cef2ad83f0e"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/27 22:48:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) socketpair(0x16, 0x5, 0xef89, &(0x7f00007a1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000727000-0x50)=""/80) write(r0, &(0x7f00006c9000)="220000001e0007fffc01000f09000700000800ebfeffa7001a00ffff05000980be45", 0x22) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fbc000-0x4)=0x0, &(0x7f0000c42000-0x4)=0x4) 2018/01/27 22:48:34 executing program 5: mmap(&(0x7f0000000000/0xd43000)=nil, 0xd43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x20, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d43000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/27 22:48:34 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000)="", 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000d5c000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000e09000-0x33)="275cf4e719cde58313c8fe84604ba0c6862919968fd2713b9d98ec9665cbc945f68001742465029344986dab7dd30314aac52f", 0x33) 2018/01/27 22:48:34 executing program 6: r0 = socket$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, {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, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000000a000)=[], 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000009000)="82b3e9ead4a663c156b8d4fce37de626d2c940542c9dae93ed28abc77e17957ff759a0b6195fd8530db95d6d95c6396dd473f0c3a8beadecc5fcd8f3fc4211dcb2bcc9e20b6ce550ce00c886313c7029949a8e03d4f64f62fb5d59c13280d7bb9f8be09784bf86e8181fc1349c", 0x6d, 0x4000014, &(0x7f0000009000+0x426)={0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/27 22:48:35 executing program 5: mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8000)={0x0, 0x0}) r2 = epoll_create1(0x0) r3 = accept(r1, 0x0, &(0x7f0000828000-0x4)=0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000837000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cdd000-0x4)=0x14) bind$packet(r3, &(0x7f000044b000-0x14)={0x11, 0x0, r4, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd9000-0xc)={0x0, 0x0}) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003bd000)={0x0, 0x8a, "2eb912a3788c909807984af6ea8c5b75932d00e6c17149bff9d7927dd99882bd596886003b71383ad03d58d3fc5ef0fb2e7143fd6500d357b72aa99c477bc3d5324a9e0f33e14658f01927f908872b8d601052e037b0f431a4a051df8fddbe15f0e9f5ab010f554ceb11e08392bb29cc5063217cdee5af8201fd83699027843126861895af9c19000cf5"}, &(0x7f0000cdf000-0x4)=0x92) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000cdf000-0xc)=@sack_info={r5, 0x0, 0x2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000091a000)={0x0, 0x0}) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cde000-0x48)={0xf, 0x7, &(0x7f0000cdd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cde000-0x4)='GPL\x00', 0xffff, 0x11, &(0x7f00008f5000-0x11)=""/17, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/27 22:48:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) sendto$unix(r0, &(0x7f0000972000-0x91)="", 0x0, 0x20000004, &(0x7f0000812000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000adb000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x58) 2018/01/27 22:48:35 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$alg(r0, 0x0, 0x0) socketpair(0x1, 0x3, 0x7, &(0x7f00007e0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000f7d000-0x10)="dc964c0f9c3c616a43575a69a3b6b3f8", 0x10) sendto(r1, &(0x7f0000f7a000-0x3c)="1dcd882cae7e509ce7bbc890db90db8f8028807b3535c208006b4368885c5fcba1", 0x21, 0x0, &(0x7f00004ae000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000ba7000-0x20)={"941cf2c69e646dd31b20cf87c959a754", {0x4, 0x2, 0xfd000, "ec754bb5fcbc", 0x9323, 0x0}}) 2018/01/27 22:48:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000000d000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) bind$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"831666da4fca1a"}, 0xab9}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000001000)={0x3, {"18647de708efa6"}, 0x8000}, 0x10) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000001000)="ef34530cce331fc9641c4c44270dc43e7fb7e171261e535f63718b6cce3de14e734239d1eefd56af17bcf0d2b7bd8773d4d2ff0aa324c919be18848c3fd8aa5a363bdcb678a752b2c6dbfb368081463ded3e95e57577451781879bfeaeea2f1ebb709ad4721941e79d3d61334efb47dc0607251b126df9777667c2149544c608f6325c7af2cf26b1a6df3ad982191d36907da6447301506493864e7538415a3734fd7545b8548e7464423159ff84ab793390bdfbb06edb461894de370200fc205e16bd7480640634d94462eea60730d02e707ce7ba02") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="e76b1c28e3f63cde0e45bcbb0894f207", 0x10) 2018/01/27 22:48:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0xc7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x4f35e77d7b9f4f10, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000003000-0x5)={0x9, 0x9, 0x400, 0x5f0}, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000-0x10)="ea5cac004bde71876260cb1c30597022", 0xffffffffffffffd0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055d000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000f5000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x8, 0x3a, 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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/27 22:48:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000dc3000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c0000-0x4)=0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e4f000-0xa0)={r1, @in={{0x2, 0x0, @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]}, 0x6e622cbe, 0xff, 0x5, 0xfffffffffffffff7, 0x88}, &(0x7f000025a000)=0xa0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007d8000)={&(0x7f000068f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 22:48:35 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000025000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000018000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000025000)=0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000026000-0x38)={&(0x7f0000025000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001a000-0x10)={&(0x7f0000022000)=@newneigh={0x6c, 0x1c, 0x10, 0x2, 0x3, {0x1f, 0x0, 0x0, r1, 0x4, 0xb4, 0x8}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}, @NDA_CACHEINFO={0x14, 0x3, {0x4, 0x799, 0x8a2c, 0x8fb}}, @NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, @NDA_IFINDEX={0x8, 0x8, r2}, @NDA_DST_MAC={0xc, 0x1, @random="85fadc450d89"}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:35 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000001a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x7, &(0x7f000001c000)={0x0, 0x0}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x20)=[{&(0x7f0000014000-0xb5d)="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", 0x5c1}], 0x1, &(0x7f0000011000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000d000)=0x0, &(0x7f0000004000-0x2)=0x4) 2018/01/27 22:48:35 executing program 7: socketpair$inet(0x2, 0x8080f, 0x81, &(0x7f00002f6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000992000)="", 0x0, 0x20044040, &(0x7f0000c86000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/01/27 22:48:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000018000-0x4)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000001c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001b000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001a000)={r1, r2, r3}, 0xc) r4 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x0, &(0x7f000001b000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r4, 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) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000003000-0x78)={0x7, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff80000000, 0x120000000, 0x4, 0x7f, &(0x7f0000016000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x400, 0x6e0d4d24}) r5 = socket$inet(0x2, 0x800000000002, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000001d000)={0xa1, 0x7, 0x1, 0x200, 0x6}, 0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r6, &(0x7f000001d000)=[{0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000001e000-0xbb)="748165b86f6720d190e01caac29030d663cdf1242820f4c92085bac623d359c49c1118fc9ab975b107fe4e2959dbf7a6756773bf291786ccbe46744cae2da117fae1dd5a98084bb9a8be3b38fc8de9b7985077fc2af0762ff94dbd900b9c585e4456ff67bae1bfa93550438ede65a5ed82dc79f30c7eea4d2118ae89ff520910f7ba285473dce0ab9ad546e03dcd931c4b518476ab91ea2e8a51ee24b626e88058478b3e295cbf29e84ab0b3501ec1b61a80ca04552e36a68fe7df", 0xbb}, {&(0x7f000000b000)="aa1ec6186aaf1bbbf2e8bc0b72f1408eb3a7", 0x12}, {&(0x7f000001e000-0x9c)="dcc3c4a41973839fb68f250a51aca805994fdf2108761b7a100a5130382febcd888f987a06b7662ddbadcd0dbbaa010d478769d8bbfb88c606a0974f5f9f7ed67870356458f4f1ad9094e7bfe6e0e18b1f24c03f4b36cd5ff1459c2de023e3943a92d3b1d03f4aefc858bfabb30bfddf619b0adee7d20d521b887c427cc5ea2a7aafc631535a1cbe16dee6d8216f3fc20712798ea33209676a34274f", 0x9c}, {&(0x7f000001e000-0x14)="6a5309867abbb80c28c5dd6308bdc2729e22bbf3", 0x14}, {&(0x7f000001e000-0xd3)="26eb85fdb98a7404f162acc4c13e87a06062a70757786fed96fc3fdc4ee4156629729a8b97f57780e0c24b8ff8aa1d2e9967e3ec0f0ab6e86d695f5b29497f0b03e07ce6efe67a6c2870ac27f52662a128e0830ae38ab23d272aebef40e99a0760295aa5c19de67500e0eebac3e029fe775b4fd399194b248d6b0dec135c54b2dd374910cc2317002d6a9c54989240adad2a0a5e17d5c80269d9602e51d97d3cf6b51bb3b20bf241e29d816a3355c4ac33161cf1829481ce07c13351cf3a33d174a25d81fc538e2fe5b3ac7af6c9c69cee35b2", 0xd3}, {&(0x7f000001e000-0x1000)="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0x1000}, {&(0x7f000001d000)="2c2e37f13f7b55572b2b3aa6307f5ca98acc0c9bc1674400459e40340b4a34d521930ed9afa6c8476d0655342225de06e30cde7a8a44e396c134fe7e47025dac9b0b6ef1fb1a439e2d0141c5596d4059d6ad6ab89ba0c2ea8266bd0f89f688746a588d75e511103f5c525d0d9d7010b5143a315f6ec773c5f7f1b4f263a249c385bd272c21d15e510e56ed909c8363a597af45b40dc401df8c29155c7bd1e98afdd1314bd915219340d12d558ee657ebb237ce6073d79eae8c8f61", 0xbb}, {&(0x7f000001d000)="d5cadfb2945b7e01b4d457deb3cd95b2a48ee0f86528f3460a18ad007290523c10d4b8a42ca2f2cbc4e50697db7860c2a093d98471d8c4670e0b51cb845435efe857297ec85e4bab0146a32eacbce1f3acf902914dcd73cacdff1433f4d78b3bcb4c27c1914b81c744ff58885258d617c94ecb5f09c38f47d68644ef2056e6270a18486572bd3972a7609a7eb13d5bb94ff8b37bb42ab0a269b243609f8874fc568ad0fe337817", 0xa7}], 0x8, &(0x7f0000001000)=[@iv={0xf0, 0x117, 0x2, 0xda, "5f44ac4ac89b5fa4a6695e4003acdea4a8e79fdd787de27ad89dbf2a27892592aceeb9aa5b33e44f04067756c7b0fe4249c252e8bc37f22f395d13efbd313db0eb0165a67416d91869fa51a67f59a8387db9d6cd725d75433008dcbe97966c5ec2b2771c9b24def495810b84fa91571dc2c60227c9a8b87f72f5dc68335b598204a3402a10ed17587c072fd8b462861f2661637707c276985ae8d5490b4de525ff3027d35c1938e3fa98498c0eb64ed346955aad6b88729848bdf543029106fcd3674868cc397dc78e681727e6273bda45661b7bd5c1053466db"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x168, 0x10}, {0x0, 0x0, &(0x7f000001e000-0x50)=[{&(0x7f000001e000-0x91)="1ee41d8623976bc09bbc1769b70ed7f4cac1c8326d6e1e5bf090e2cdabfb9d8166e1b3c2b1866229215b14a3aed61c072d8435c19d1be0b4c49fd1125046cbd0c3080ad5f0b37bee887e227495f76d9ce546a5a80879774bb88556366bc708ef168f0ebc73ae184494e6226d34e5fb3f61e15af11be9df99edfa76ed4b8211a8085e37eecd077a10ecca8844a98852573a", 0x91}, {&(0x7f000001e000-0x36)="ef193f3181572aaa5dbdbf0b4d3857f4c1d64ea6700227bb99fe6bb323b005b2c583515ecd0c3ad84c1622c05adcb33ffa82a1b1938a", 0x36}, {&(0x7f000001e000-0x96)="3fa1dab47894ea5b98fd62ce25438f88a9c7cfb4c9d7f33f3dd0118531600b8117320866ac7bab99857e2ed9f26ceec3ff9b10e80f7c722dfa4d07e2c7e2c11d5aaf6aaee428b641620116c13f6130cbe18a16fecd77e1eb386669119a1cf4678debcb0a17f81f639303743d2c885963e6d42e7418cf0a6567088455b1e65344bf5f95a5eee7f305ab97f0187e76fb8ff52005ecb4c3", 0x96}, {&(0x7f0000010000)="9fca070b9bf534b7a4128c91c27661fa0af41023c8877306e0d5943accd2497bf4c2d8d85806a080b11fef3648defac2a2bc77108877cdd158badd632f194aeb527c50dc166743cbf12dc23433c4eaa10b047a3195d711e5627cce61a83053628e455c47a87add1ca2b666c32b5931058021b163e1efc2a67ef5a2a4d872f07a6afdfef8f10ec8ed301741dfb5b5d52af95a7a6b58673c31398e7fd8c4d26878c6237f7aa412d2e1a542bde8fa9f9296c5d80be553235683d1f64df5f0bf298f7fd966485706bccf7d19484da3f06ccd44c7e7433d18ca197d5865d29c4bcac6346f0e94497acd525d18d3ff8a6d359d713f4305386246822c10ae82", 0xfc}, {&(0x7f000001e000-0xff)="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", 0xff}], 0x5, &(0x7f0000003000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4000000}], 0x2, 0x4000880) setsockopt$IPT_SO_SET_REPLACE(r5, 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) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000001a000)={0x0, 0x9, "1f9a6a2e7d9cfed292"}, &(0x7f0000001000-0x4)=0x11) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000001d000)={r7, 0x7, 0x4, [0x5, 0x0, 0x47c, 0xecb]}, &(0x7f0000010000)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x2, &(0x7f000001e000)=0x0) 2018/01/27 22:48:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f07000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000dbb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f0f000-0x2c)=@ethtool_cmd={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000f3f000)=0x30, &(0x7f00008b8000)=0x4) 2018/01/27 22:48:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000bb6000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9b000)=0x10, 0x80000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00002d6000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00007ea000-0x108)={0x1, {{0xa, 0x2, 0x9, @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]}, {{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000bd4000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 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}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/27 22:48:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x0, 0x0}, 0xfdec68a53590438c) pipe(&(0x7f0000b6b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000839000)={0x8000000000000114, [0x1]}, 0x6) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d77000-0x20)={"ee11cdef417b2e4ce37a7caea46b3622", {0x4, 0x1000, 0x53, "bec919e66c21", 0x78, 0x0}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/27 22:48:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000729000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db5000)=0x26) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f4f000)={0x7bdd, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x200}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bb5000)={0x0, 0x2, 0x0, []}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b3b000-0x4)={r1}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00006f8000)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f000077e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006c4000)={0x0, 0x5, 0x8001, 0xff, 0x7, 0x7fff}, &(0x7f0000c2e000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000018e000)={0x9, 0x4fb1, 0x8004, 0x2, 0x9, 0x1, 0x7, 0xa9, r3}, &(0x7f0000f11000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000110000-0x69)={r4, 0x61, "e0d90b11dc0e264fd73ead4b8142a14c618f49db4edc6e70ca7ae48dfe9ff22b09fdd4a0138850973861c7fcbdf609d0187a004ceaca5d8ad08c723a09b379327ea69e6c573bb9a5b3ce91b6493b2aa4afd4e5078c9ca42ec64b498b6d87fdd350"}, &(0x7f0000bf9000)=0x69) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000cf2000-0x10)=@generic=""/16, 0x10) 2018/01/27 22:48:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000273000-0x28)=@delsa={0x28, 0x11, 0xffffffffffff7ffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001, 0x3, 0x0, 0xff}, []}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0xffffffffffffffff) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00004aa000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c06000)=0x1c, 0x80800) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000656000-0x4)={0x4}, 0x4) 2018/01/27 22:48:35 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@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}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, {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, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x81a, 0x1, 0x4231}, &(0x7f0000020000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000014000-0xa)={r1, 0x3, 0x1, [0x223]}, 0xa) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000020000-0x8)={0x0, 0x255}, &(0x7f0000020000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000017000)={r2, 0x2c, &(0x7f0000014000-0x2c)=[@in6={0xa, 0x1, 0xfffffffffffffc00, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x2e08a4b5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x4)=0x10) r4 = accept(r0, &(0x7f000000b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000000b000-0x4)=0xffffffffffffffad) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000001b000)={0x0, 0x4}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000021000-0x8)=@assoc_id=r3, &(0x7f0000013000-0x4)=0xfffffffffffffd63) 2018/01/27 22:48:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a70000)="000000000000078e020000000008f654", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000630000-0x4)={r0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000077a000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd3000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002d6000-0x4)=0x0, &(0x7f0000553000)=0x4) sendto$packet(r1, &(0x7f0000b39000-0xcc)="0d69fed4fceb0410a017706d35ee0fc87e48ada823e90c648eb704cd4107b3c6a8c95b253b53eb6719534ad0b67b3c537c0f6967007eb89e1b733ba0d78609324d99947f063fb1e7e558882d08f24b4a3b680a1e9ec752674a686cb8e866ef8cf5b5c1e952a5b4aeac1d508d16ac9a1d0010ed40e9a2aebd3db810a0f18084aadb56625b184bf213369235b03a469089f45e09e60ee2357217537b6a7f6e85c73346503421bda939cd647f20646132ef167b2a0f5559327fa0f060389521acea470a39318d46b1b7b84ce649", 0xcc, 0x4, &(0x7f0000bb3000-0x14)={0x11, 0xfe, r2, 0x1, 0x80, 0x6, @random="560aa7c9ebb3", [0x0, 0x0]}, 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000f4d000+0xc7d)="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", 0x301, 0x0, &(0x7f0000a5d000)=@ethernet={0x0, @random="f8a85db7a09f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 22:48:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0x3)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000aa1000-0xc)={r1, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000001000-0x9a)=""/154) mmap(&(0x7f0000000000/0x3a1000)=nil, 0x3a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00002ad000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 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}}, [{{@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, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'nr0\x00', {0x0, 0x1, 0x0, 0x0, 0x9, 0x8, 0x4, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @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}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common="0066623000800080020069e6ff006600", @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}}}]}}, 0x82) 2018/01/27 22:48:35 executing program 3: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000003, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f0c000-0x87)=""/135, 0x87, 0x0, &(0x7f0000f0b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x5, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2018/01/27 22:48:35 executing program 2: 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) pwrite64(0xffffffffffffffff, &(0x7f0000001000-0x1)="93", 0x1, 0x0) 2018/01/27 22:48:35 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000002e000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x7, 0x80000, 0x75) connect$netlink(r1, &(0x7f0000002000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f000002f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000021000)=0x9, 0x80000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000002f000-0x65)={0x0, 0x5d, "af61d82e226e9bb7c7af79489020e1f977a0a0b10f2fc057b413baeaab2872fb05191948f4048e37970b382126ab5a2dd392d4f6dc6c814a1f7aee49cabd8020d19350874c09c09ca3bdc3cc559afb2bb2da0843fbeb572e2c13091f10"}, &(0x7f000002b000)=0x65) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f000002f000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(seed-generic)\x00'}, 0x58) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000002f000-0x98)={r3, @in6={{0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab, 0x1}, &(0x7f000000e000)=0x98) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002e000)={0x0, 0x0}) sendmsg$nl_route(r4, &(0x7f0000011000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000001f000-0x30)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/01/27 22:48:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1008, 0x800, 0x1, &(0x7f000058b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000522000-0x10)={0x0, 0x0, 0x3}) socketpair(0x9, 0x5, 0x1ff, &(0x7f00000ce000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000010c000)={r1, 0x80000, r2}) syz_emit_ethernet(0x3e, &(0x7f00008f0000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x1, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/01/27 22:48:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000216000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000df5000-0x8)={0x3, 0x7fff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000cec000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [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, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x100}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002c0000-0x4)={r1}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00007f8000-0x94)={{0xffff, 0x6, 0x54c, 0x0, 0x1, 0x1}, 0x7, 0x5cc03f75, 0x3f, 0x1, 0x8001, "3f6b345476b6ca465af54a62a2bd1e9d2bf7969ae5f27a9af9ee03f2c01f004efa495730d5df0fb986f9fdc1e2d6b99614412a886143e4358df619c654f703a83fd5e1855dc2c1f76de8e33470655a1475b123b271c17b8cc89f9ded4759f7ca313efbba278e674960593562a1afd548a60500aa4b15e245fe849910a1cae0c9"}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00006b7000)={0x2, 0x4}, 0x2) 2018/01/27 22:48:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000b4b000)=@un=@file={0x0, ""/108}, &(0x7f0000ef0000-0x4)=0x6e) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000061000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000baa000)=0x60) bind$nfc_llcp(r1, &(0x7f0000e31000)={0x27, 0x100000001, 0x6, 0x3, 0xffffffff, 0xfffffffffffffffb, "cbc6883eff6e67a17100965c877e191f8c0fe900179848867195580b94f86452abfdacb3fc670f84778c30d3925c54b801ab4bb43bda50764086049cafe207", 0x6}, 0x60) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000a2b000-0x1c)=""/28, &(0x7f0000bfd000)=0x1c) 2018/01/27 22:48:35 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002c4000)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000f46000)={0x5, &(0x7f0000f9b000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) 2018/01/27 22:48:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000ec9000-0x4)=0x0, 0x800) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000271000)=0x0, &(0x7f0000813000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009d3000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x4000000000003}]}, 0x10) close(r1) 2018/01/27 22:48:35 executing program 3: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000f67000-0x8e)="a49b1261be78466b46601aca13540f308876419705e301634f989ed0bad13efb20441c9776a5d126470a374ca426215470c7c40160c4eebd30627abeb25fbb0189f46de9ad5ae21c191b923d8764f0b8cb94aaf991584090e79b7d009d0bb91b7e688cf4b4bb5afdb90d0687db35c23e609ffa4d7a102cd097a15ac045d1c8d1c09340c7381a01e566c631f71fc2") setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) 2018/01/27 22:48:35 executing program 0: mmap(&(0x7f0000000000/0xd43000)=nil, 0xd43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x20, 0x0, []}) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x40, &(0x7f0000d43000)={0x0, 0x0}) mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d43000)={0x0, 0x0}) mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000d43000)={r2, &(0x7f0000d44000-0x84)=""/150}) 2018/01/27 22:48:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8916, &(0x7f00003a5000-0x50)={@generic="67bdf8e9f051039d9d5ed436ece73916", @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x4, 0x0}}}) bind$pptp(r0, &(0x7f0000c23000)={0x18, 0x2, {0x2, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00009f1000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) socketpair(0x4, 0x2, 0x0, &(0x7f0000d3d000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x4, 0x5, &(0x7f0000d80000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d44000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/01/27 22:48:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe541}, {0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1ff}, 0x2c, [0x9, 0x446, 0x3f, 0xffffffff, 0xfffffffeffffffff, 0x101, 0x80000000, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00003db000-0xe3)=""/227, 0xe3, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002e5000)={0x0, 0x0}) recvfrom$inet(r3, &(0x7f0000c6e000)=""/4096, 0x1000, 0x0, &(0x7f000093b000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x43) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r4, &(0x7f00009af000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001af000-0x4)=0x8) sendmsg$netlink(r4, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000078e000-0x4)=0x0, 0x4) write(r4, &(0x7f0000b44000-0x599)='.', 0x1) r5 = accept4(r2, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) writev(r4, &(0x7f0000c86000-0x50)=[{&(0x7f0000982000-0x1000)="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", 0x5c9}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0xb) sendmsg(r5, &(0x7f0000786000-0x38)={0x0, 0x0, &(0x7f0000c63000-0x10)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)=[], 0x0, 0x0}, 0x0) 2018/01/27 22:48:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000e48000)={@multicast1=0xe0000001, @rand_addr=0x7f, @rand_addr=0x3}, 0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000439000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b16000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000082000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) accept$inet(r0, &(0x7f000089c000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000845000)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000cce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000052a000-0x4)=0xb) 2018/01/27 22:48:35 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@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}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, {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, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000001f000)=[{&(0x7f000001f000)="5d85eb980d82643495fd2b1fb06f00070dbdd958d07d008c1badd68e8852bc1c51112a0b1f09531bfc10727facec1271f637b2b8985eb6fa0c3f7ae85c1c880b", 0x40}], 0x1, 0xb) 2018/01/27 22:48:35 executing program 2: mmap(&(0x7f0000000000/0x398000)=nil, 0x398000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 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}}}]}}, 0x380) r1 = socket$inet(0x2, 0x3, 0x200000081) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000399000-0x8)={0x0, 0x0}) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000398000)=0x0, &(0x7f00001fb000)=0x4) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000399000-0x20)={0x200, 0x2, 0x4, 0x764, 0x4, 0x100000000, 0x6, 0x3d1fb6f9, 0x0}, &(0x7f0000181000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000012d000)={r3, 0x6, 0x30}, &(0x7f000007c000)=0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000398000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 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, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @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}}}]}}, 0x328) 2018/01/27 22:48:35 executing program 1: mmap(&(0x7f0000001000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x3, 0x0) mmap(&(0x7f0000fe7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000fe7000)={0x0, 0x1000, "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"}, &(0x7f0000fe7000)=0x1008) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fe7000)=@assoc_value={r1, 0x80000000000000}, 0x8) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x3b, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r3, 0x84, 0x80000000075, &(0x7f0000fe6000)=""/8, &(0x7f00003e5000-0x4)=0x8) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000b1b000)={0x0, 0x203, 0x6}, &(0x7f0000fea000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00003e6000)={r5, 0x8a6, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000fe9000-0x14)={0x0, 0x7, 0x1, 0x3, 0x3ff, 0x8}, 0x14) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x3, &(0x7f0000e9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000cf2000)={0x0, 0x3, 0x2, [0x8000, 0x1]}, &(0x7f0000fea000-0x4)=0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000fe7000)=0x0, &(0x7f0000492000)=0xfffffffffffffdf7) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000fea000)="11ff609b00000a07dcd155da2274860a63c615cb1f4ff30e6eadd98710a6ed03733eed99431e8b6a94c285a24b9debb0811aeeade0252973d34890e69c106124c49415c6bc83ab6d6bd4e2daa74fa44b7439b6f2f16cbdd03290394b686b20b2b75154ef407d29a2959451a00bde17fcded892d8b6a5112e7cbc5aff2be44ffc856c9e552f8ada693d080979a1a1ec074e0a399b1bf0c15b50988a09cd32", 0x38, 0x40040, &(0x7f00000c6000)={0x3, {"240400040001c8"}, 0x2}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000b24000)=0x6, &(0x7f0000faa000)=0x4) 2018/01/27 22:48:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000)={0x3e, 0xa67d, 0x3b}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00002bb000-0x4)=0x0, &(0x7f00009d0000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f000007c000)={0x1, "04"}, 0x2) syz_emit_ethernet(0x3e, &(0x7f00005da000-0x120)={@random="a16e8aa67acf", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x1, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, {[]}}, ""}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000175000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000279000-0x28)={@generic="0478bd56586fccc6f2981a6209c2eb0c", &(0x7f0000e3e000-0x30)=@ethtool_rxfh_indir={0x39, 0xa, [0x9, 0x2, 0x3, 0x0, 0x7fff, 0x87, 0x100000000, 0x666, 0x9, 0x200]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 22:48:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@common='erspan0\x00', &(0x7f00001d5000)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_out(r0, 0x0, &(0x7f0000500000-0x8)=0x0) pipe(&(0x7f0000314000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000036000)={0x0, 0x5}, &(0x7f0000fbe000)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fd8000-0x8)={r2, 0x5}, &(0x7f0000c5e000-0x4)=0x8) 2018/01/27 22:48:35 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000-0xe7)={0x0, 0xdf, "507994a5df33c7d8e35097f03243816c39e5802e45ab284869155734d11b882b5bdf90847d0781bb260f68dba65bf2bb80f4d4b82ed2b5f418abc1e3b92297feef6b6530aed59429c2ff16784ad3d3d87427cb29ced405adc1d3f31990242e494ce82c7f4b8d0e283a477cc1d5805d2ea04cc910b4aee98c03878e1a26d3b54647d7c78d1089738d5c27936ea4216f262bfc1bb2559330876e1209ea49ef8ae8aba432884a064fdf4373adec4b1844d4af8a77f35d0a644d803fba62b1e9cc313bfbb0f2c8667b922e89212eae13ad5c321966c6b3563133518bec788d8e9f"}, &(0x7f0000002000-0x4)=0xe7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={r1, 0x1f}, 0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = socket$inet6(0xa, 0x1, 0xff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r1, 0x5}, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000001000-0x4)={0x6}, 0x4) sendmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000259000-0x14b0)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/27 22:48:35 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0xd, 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000002a000-0x4)=0x0) 2018/01/27 22:48:35 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)="da61d7da44661a6bc801fb983dbe21b7a0efbe12e39368df9cfe3b8c3d780deb476af1de29a7878fba0feefa75b56930e527a67a6f3a53e360875d2bea1176e0ef655abcca7e2633a45766a7441c3ca9c6f1be905b04b44ed57259af64bce66837cdefd64a674a6b9a06b0bdc8fbdb6f625e38e41de5bc9c04507ab54655df99836ad5fe2ed0307d41f21401c346d9d4f8b0dda1e9349dc738e80cccc7dd3fbb41a3af7374fc6eecd46faaec8e8632f3619d5419da166a653567d207d4dc44ba53bc5e8d9229", 0xc6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x0, 0x8) 2018/01/27 22:48:35 executing program 0: mmap(&(0x7f0000000000/0x70a000)=nil, 0x70a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="c8d63f23", 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x8ff76472a318d073}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f00006f2000/0x2000)=nil, 0x2000, 0x9, 0x11, r1, 0x0) 2018/01/27 22:48:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000960000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000037a000-0x4)=0x0, &(0x7f0000eca000-0x4)=0x4) socketpair(0x1f, 0x3, 0x400, &(0x7f000068f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00006ed000)={&(0x7f0000000000/0x1000)=nil, 0x81, 0x3, 0x1, &(0x7f0000e26000/0x2000)=nil, 0x2}) 2018/01/27 22:48:35 executing program 5: socketpair$inet6(0xa, 0x0, 0x1f, &(0x7f000073f000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x77, &(0x7f00004f5000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000000)=0x3ff, 0x4) [ 36.900748] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x1 [ 36.908449] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/01/27 22:48:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000071000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "029644", 0x0, 0x11, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "1fe5c0a8effa0dd0"}}}}}}}, 0x0) 2018/01/27 22:48:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001000-0x4)=0xfffffffffffffe34) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xfffffffffffffffc, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000003000-0xbe)="59336fd79c85dff8007024903baba8e48896aa8b9debdd6430f761066f578972837e0e2106614acace18e99e8a0ba1345fc459ab8f9d34e0825ae349a95058a6ecec848e31bab702978ad99384fc6b3e254d53a963137060be9df97e42db97861416de7bd118ad56b5f485835f28f7e51c2bfd1b5d45ef16819b0afc6e8c5b2a9091645f5914a91d3023227d087432a88d4bb03e833ab2f471aa39976865bd71f3c651ca3a82d9d38b36d79c451a023d7883d1338f248a0eb2ca8f388d04", 0xbe, 0x0, &(0x7f0000002000-0x10)={0x3, {"69578370ad4aa9"}, 0xbb8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000004000-0x3b)="493cdd04ce437a4e5e41857f077f1baed21856315f55bb7500320e7cf70910ea7d4333cd07191fe3545822bde45beea508249f4317d2ce9135cae6", 0x3b) 2018/01/27 22:48:35 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(0xffffffffffffffff, 0x65, 0xd6, &(0x7f0000000000)="c8d63f23", 0xfffffffffffffe9f) bind$can_raw(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000000e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f000000e000)=0x3a) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000008000)={&(0x7f000000f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f000000f000-0x70)=[{&(0x7f0000009000-0x59)=""/89, 0x59}, {&(0x7f000000f000-0xf4)=""/244, 0xf4}, {&(0x7f000000e000)=""/217, 0xd9}, {&(0x7f000000b000-0x37)=""/55, 0x37}, {&(0x7f000000f000-0x4e)=""/78, 0x4e}, {&(0x7f0000005000)=""/47, 0x2f}, {&(0x7f000000f000-0xf6)=""/246, 0xf6}], 0x7, &(0x7f000000f000-0x34)=""/52, 0x34, 0x2}, 0x40) bind$can_raw(0xffffffffffffffff, &(0x7f000000a000)={0x1d, r0, 0x0, 0x0}, 0x10) 2018/01/27 22:48:35 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000)=0x8000, 0x8) shutdown(r0, 0x1) [ 36.964391] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x1 2018/01/27 22:48:35 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000004e00030007fffd946fa283bc041b01e600000000000085", 0x1b}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000f000)=0x7, 0x4) 2018/01/27 22:48:35 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000078e000-0x1c)=[@in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}], 0x1c) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000799000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r0, 0x0) socketpair(0x15, 0x0, 0xffffffffffffffc6, &(0x7f0000932000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f71000-0x8)={0x0, 0x0}, &(0x7f0000f71000-0x4)=0x8) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d79000-0x8c)={r3, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f70000)=0x8c) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f70000)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000f71000)=0x1, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) 2018/01/27 22:48:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket(0x5, 0x0, 0x17fa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000231000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x0, 'xts(fpu(pcbc(aes-aesni)))\x00'}, 0x1ed1a105587eb44b) 2018/01/27 22:48:35 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000027000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000000c000)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000024000-0x8)={r2, r3}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000025000)={r0, 0x0, 0x1, 0xc, &(0x7f0000026000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000028000-0x1c)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x613}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_route(r4, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000023000)=@newneigh={0x1c, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x14, 0x80000) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000025000-0x4)=0x38, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000027000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x10, 0x5, 0x7f) 2018/01/27 22:48:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f000004c000-0x5e)=""/0, 0xfffffffffffffdef) connect$unix(r0, &(0x7f000078c000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/27 22:48:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="1e65a1ab415b7ac7", 0x8) sendto(r1, &(0x7f0000a72000)='\r', 0x1, 0x0, &(0x7f000005c000-0x1e)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @common="53ffffff040000000300fb000000ff00"}}, 0x1e) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x0, 0x4) 2018/01/27 22:48:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000110000-0x8)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000014f000-0x4)=0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b7b000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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]}, 0x0, 0x0, []}, 0x190) socketpair(0x4, 0x806, 0x7, &(0x7f00004e5000-0x8)={0x0, 0x0}) connect$bt_l2cap(r2, &(0x7f00004d4000)={0x1f, 0x7, {0x2, 0x51, 0x765eb6a8, 0x2, 0x1000, 0x40}, 0x7f, 0x8}, 0xe) 2018/01/27 22:48:35 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000025e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) read(r1, &(0x7f0000054000-0xa1)=""/1, 0x1) shutdown(r2, 0x1) socketpair(0x11, 0x1, 0x1ff, &(0x7f000082a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f6b000)=0xffffffff, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f6b000)={r2, r4}) 2018/01/27 22:48:35 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fe7000-0x1c)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000038d000)=0x8) 2018/01/27 22:48:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = socket(0x15, 0x7, 0x39d6a30f) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000374000-0x50)={@common='nr0\x00', @ifru_data=&(0x7f00000aa000)="c0480dc60e17f46cdf2b077cbd098896b7d035a9987f0c51b61de66be4ae9d63"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004c3000)={0x0, 0x8}, &(0x7f00002a0000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008d3000)={0x5, 0x2, 0x8000, 0x3, 0x6, 0xa9, 0x0, 0x4, r2}, &(0x7f000064f000-0x4)=0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000e9c000-0x38)={&(0x7f0000a2b000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000773000-0x40)=[{&(0x7f0000258000)="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", 0x1000}, {&(0x7f0000516000-0xfd)="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", 0xfd}, {&(0x7f0000b76000-0xc3)="e9fc78970b434eed252f3a4e995aa4ebafdc1e0738a7452c3477612c9b36d38d46fa2af560e64aab55b406afe7427bb90976ba26829e5f9dbad68e1c27492a3ff489c35700a0f936e23b9c7890913bb37e1e889375d1ce63c33ccad380ab732a270266c36efbe08c52fc3e0c39d9f21c01a3f49d9d5e9c5f9eeea2343f18423eec009e5fe95ce6ceade4795be65d32bbfa10806c39c5dbf392034fcab4a0b009c66a0ff1da3a7c470c42f3e0a9ba6bae9359b5c44ce9fe754fd279bf5dc87848b43310", 0xc3}, {&(0x7f0000554000)="b410dbe9f5af5cf56bfb68d9307b8eaead3285a82764819ee82d87c094c8db8cd5a7082b490736de4cbf684547a24b3aa30665471d8daab08761ee9325328f707ade3daefdff8eaab2d527e0b792bf842c4f8f08bc9263564bdbb654c3ec77c39bbb7c006f0f56195b17521af3f56eaa56aaa258f8fa5b0071c47d3c3f59f728e103bee73b5e202017448f1f88e90aafcef69a991dfa8a3f98e173170a60efddb5676b85e40368616e2781c077771137968ce5680d3a12116187da8e60", 0xbd}], 0x4, &(0x7f00009e5000)=[@sndinfo={0x20, 0x84, 0x2, {0x991, 0x208, 0x4, 0xbe6d, r2}}, @init={0x18, 0x84, 0x0, {0x81, 0x5, 0x7ff, 0x1000}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x204, 0x9, 0x1, 0xaa, 0x5, 0x7fffffff, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0xfffffffffffffff9, 0x6, 0x2}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8000, 0x6858}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x8, 0x1, 0x3, 0x4, 0x1, 0x1506, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x80000000, 0x201, 0x5, 0x100000001, 0xfffffffffffffffa, 0x10001, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x200, 0x2, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x10001, 0x20c, 0x7, 0x100000000, 0xcbb, 0x2, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x3f, 0x2, 0x101}}], 0x1e0, 0x1}, 0x0) sendmsg$alg(r4, &(0x7f0000471000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="d3a5b7ad73f83229e2b6e355094e1f5f050165a7846afe44f3090595cbd69bf8f33daead76dd1aec7ccd5e2c0a9ac03c92b9ae1330b0ddfc17ea0e08cea9affe8d8a271e4876b0cc8e2208254c27513f1e7296eb00f6bc93d63464947406df7f4723a44455dc68529e78edb6f990edb6fe868c84d2178dbf6919d50ff01092ce", 0x80}], 0x1, &(0x7f0000808000)=[], 0x1da, 0xfffffffffffffffd}, 0x0) 2018/01/27 22:48:35 executing program 5: mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000e67000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f00000fb000-0x4)=0x32) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000e67000-0xe)={0x1f, 0x58df, {0x2cad, 0x3, 0x8, 0x95, 0x5, 0x2}, 0x4, 0x7}, 0xe) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000d13000)=0x4100fffffffff, 0x4) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00003ca000)=0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000e68000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 37.076197] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'. [ 37.114548] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/27 22:48:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00000db000)="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", 0x1000, 0x0, &(0x7f00003d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) readv(r2, &(0x7f00008b5000-0x60)=[{&(0x7f00009f3000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001f1000-0x28)={@generic="ca3bf68d90f53164a04731d30c724e3f", &(0x7f0000ea7000)=@ethtool_gfeatures={0x3a, 0x3, [{0x6454, 0x100000001, 0x3, 0x3}, {0x7, 0x7, 0xff, 0x72c5000}, {0x1, 0x8, 0x1, 0x2eca}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 22:48:35 executing program 0: r0 = socket(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f00003d2000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b19000)=@int=0x0, &(0x7f0000971000-0x4)=0x4) 2018/01/27 22:48:35 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000549000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000002, 0x4, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{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]}, {{0xa, 0x0, 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, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5b0700000013000000ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000108000-0x4)=0x0, &(0x7f0000be9000-0x4)=0x3) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) 2018/01/27 22:48:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000060a000-0x4)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00003d6000-0x4)=0x0) 2018/01/27 22:48:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:35 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000e39000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000564000-0x60)=[{&(0x7f0000fda000-0x1)='\x00', 0x1}], 0x1, &(0x7f0000ea2000)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x424, 0x7fff, 0xffffffff}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/27 22:48:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000-0x10)={0xe5, &(0x7f0000000000)=""/229}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f00006a4000-0x105c)=@newspdinfo={0x5c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000044000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f24000-0x28)={@generic="8cffeb1c6c9842bacfb9e905bedfad30", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000049000)={0x0, 0x0}) sendto$inet(r4, &(0x7f00004ab000)="15296a4554f1abb516537c3545e305157d593f2919753dee5d48bc81043d61d818c9d39dca8fa16525370002347a160c6610ea347f7afbd6c750e477f9302e7a5e69115d4894580d515c281b796853c2fd8392fa82422e2cda5f9fa8f41d04cff149d47a62018c3b0400aa8ec66dc669b09f541a73b7a76edd4d5d6443a9335533ed6d46749544caa05726133bb756e6e97f64af88eaf95edd901c8068a2830b57ef8d3a596f3ff4e71b9ac65a3cc56381f6deedd857f0af1c88a4f636ef5a1bcf9acdc56ed7572d28a0996b3b9c9d58a44bf72c6b89abcf22bb745ea771b6892a1499862f8a27ab3c5c89f05cced8debc", 0xf1, 0x8000, &(0x7f00007db000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x1000, "6d6434001000"}, 0x12fc865156cbfa3e) r6 = accept$alg(r5, 0x0, 0x0) sendmmsg(r6, &(0x7f00002b0000-0x168)=[{{&(0x7f0000598000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d38000-0x90)=[{&(0x7f0000c57000)="95", 0x1}], 0x1, &(0x7f00005b1000-0xf0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000715000-0x30)={@nfc={0x27, 0x4, 0x10000, 0x5}, {&(0x7f0000226000-0xb9)=""/185, 0xb9}, &(0x7f000043d000-0x1)=0x0, 0x4}, 0x30) connect$packet(r2, &(0x7f00006ec000)={0x11, 0x1a, r3, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/27 22:48:35 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$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], 0xffffffffffffffff, 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) syz_emit_ethernet(0x183, &(0x7f0000005000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000013000-0x10)=[{&(0x7f0000006000)=""/217, 0xd9}], 0x1, &(0x7f0000014000-0x33)=""/51, 0x33, 0x6}, 0x40000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/27 22:48:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$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_GEM_FLINK(r2, 0xc008640a, &(0x7f000087a000-0x8)={r0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000e63000)={r0, 0x7fffc, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000322000-0xc)={r3, 0x80004, r2}) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000d5f000)={0x0, 0x81, 0x30}, &(0x7f00009a7000)=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$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00007a8000-0x8)={r6, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000eb1000-0x8)={r9, 0xf9ab4ad, 0x101}, &(0x7f000021b000-0x4)=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, 0x4b65e7d791dc218a, 0x1ff, &(0x7f0000f78000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r12, 0x29, 0x2d, &(0x7f000050b000)={0x7, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xba66a1d2f029e782) socket(0x4, 0x10000800, 0x100004000) bind$alg(r8, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0xe, 0x2, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0xfffffffffffffd90) gettid() getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r12, 0x84, 0x4, &(0x7f00005ec000)=0x0, &(0x7f0000a4b000-0x4)=0x4) socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r13, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r12, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x10000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/27 22:48:35 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) sendmsg$key(0xffffffffffffffff, &(0x7f0000026000)={0x0, 0x0, &(0x7f0000027000-0x10)={&(0x7f0000026000)={0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x8, 0x80801, 0x2) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x64}, &(0x7f0000029000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000029000-0xfa)={r2, 0x3f, 0xf2, "d3dae2c502f57404d9c8c3c36e4405bd0a32525ed5006b477532441931a8564ca61acb3e4363efa3118ef41423fc89efc7392cca9020628075e7f4cd2d7a77b8079b25ff576244e840823c571f7700eb1ae5b13d2ef0b86fc5ae03c49a443b1c37ff84089ae11357bcb74ec67e7d00252bcc8304b077921fa4fa080bf83cccbc80b29e1616daacb2b02d3b41a1f290955682ef3cd45a43f9e358639375443a6827e401ce07c27577ce4cc4f72e3f38bccdf07a7b544ea4f46b50cf99a6abdc5cfc331f9ae7b3015c1fed2b8e7a01fb2efa7f8927a93b4eaebf172abf0c86e35298e697f5d6244490af13994e408f4538ee85"}, 0xfa) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000026000-0x3)=0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000000c000)={@dev={0xac, 0x14, 0x0, 0x5}, @empty=0x0, 0x0, 0xa, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x4, @rand_addr=0x5, @rand_addr=0x8, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x38) 2018/01/27 22:48:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000b26000-0x42)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ed5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000078a000)={0x0, 0x1}, &(0x7f00005c6000)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000030f000-0xa0)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0xf4d, 0x7, 0x40}, 0xa0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000fc3000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4f000)=0x10) accept$inet(r2, &(0x7f0000822000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bc000)=0x10) 2018/01/27 22:48:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f00007cd000)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00008a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000030f000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00006f9000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:35 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000000e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000f000-0x4)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000005000-0x4)={r0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000b000-0x88)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 22:48:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000cc4000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="19296d82a488392d97f8d02d66620131"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x800000000014, &(0x7f00000b2000)=0xfffffffffff7ffff, 0x5) sendto$inet(r1, &(0x7f0000f38000)="", 0xffffffffffffffbf, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x2) 2018/01/27 22:48:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000638000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c6c000-0x78)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x32, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7113, @loopback={0x0, 0x1}, 0xf8ac}], 0x78) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) socket$packet(0x11, 0x3, 0x300) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) sendto$inet(r1, &(0x7f0000ebb000)="af8d897c94d8f0e50422c59d831f46238b6da8f107f3de7094bd11d164fea9bcc436738b12148ab6fcab493e1f8d6c7c8a50323b086d063c462c04a56cc60e4998d6a34b1c88a5f2a9569a095abdd16af527c8b9484a9d4fdd7bde4265b035d218a0303b96419120195e13dc33592a2bb36a1b9c17a7", 0x76, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00007c8000-0x38)={&(0x7f0000609000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ba2000)=[{&(0x7f0000135000)=""/177, 0xb1}], 0x1, &(0x7f00009cf000)=""/56, 0x38, 0x0}, 0x0) sendto$inet(r1, &(0x7f000010c000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d0", 0x6e, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 22:48:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ae2000-0x48)={0xffffffffffffffff, 0x2000000000000169, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 22:48:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x6, &(0x7f0000d15000-0x4)="02ca29ff", 0x4) accept(r0, &(0x7f0000572000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000064b000)=0x10) socketpair(0x3, 0x4, 0x7, &(0x7f0000948000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004c3000)={0x0, 0xee, "94d21a616be026f7e639e377edf5308fc16b23cbae481a783f0e39392a33d2b1fea1125d41cf52214752a4f0d52cb8666062b4347cb2f0f1868c4b0c48ef8611ac8e95414db2d6683ed9abdf011c4815d73a7757047ee7d3a23ffed8d7a78f2abf40023f2ce045c11f588ea8e308e1db45990f6bf9f3b6116b19e4af9c62e18316a1d21048dc757661cf5437efe132e9822d7b131e83acc88dedc5ee77c63722e7a7d7888ed4bd03dfa15a39d348207c01e2f5c54ca237d48d3055d6da76b8d5f9ec4c478e49ee3d34aff361b2f71dfe4a47441e5c5ca09c96210db17a68d5d3266bf8d1ac4db23f094bbd204881"}, &(0x7f0000730000-0x4)=0xf6) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000803000-0x10)={r2, 0x4, 0x7, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ec9000-0x14)={r2, 0x8, 0x1, 0x401, 0x6, 0x5}, 0x14) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000609000-0x50)=""/100, &(0x7f0000615000)=0x64) 2018/01/27 22:48:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000062000)={@common='syzkaller1\x00', 0x0}) 2018/01/27 22:48:36 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x7fff) bind$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002000)=@raw={'raw\x00', 0x9, 0x4, 0x380, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='ifb0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 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, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='tunl0\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]}, 0x87, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x40000, 'snmp\x00', 'syz1\x00', 0x0}}}]}}, 0x3e0) connect$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/27 22:48:36 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000516000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0xf, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "5bd6a90400000057"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/27 22:48:36 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x4e10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fdf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_channels={0x3c, 0x7e7, 0x3, 0x3, 0x2, 0x800000008, 0x1000, 0x8, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ee4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 37.406506] [ 37.408183] ====================================================== [ 37.414482] WARNING: possible circular locking dependency detected [ 37.420785] 4.15.0-rc9+ #212 Not tainted [ 37.424830] ------------------------------------------------------ [ 37.431134] syz-executor2/5879 is trying to acquire lock: [ 37.436651] (&xt[i].mutex){+.+.}, at: [<00000000c212eaa7>] xt_find_target+0x44/0x1e0 [ 37.444620] [ 37.444620] but task is already holding lock: [ 37.450562] (sk_lock-AF_INET6){+.+.}, at: [<000000001f69abdb>] ipv6_setsockopt+0xff/0x150 [ 37.458948] [ 37.458948] which lock already depends on the new lock. [ 37.458948] [ 37.467234] [ 37.467234] the existing dependency chain (in reverse order) is: [ 37.474824] [ 37.474824] -> #2 (sk_lock-AF_INET6){+.+.}: [ 37.480605] lock_sock_nested+0xc2/0x110 [ 37.485175] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 37.490682] ipv6_setsockopt+0xd7/0x150 [ 37.495149] sctp_setsockopt+0x2b6/0x61d0 [ 37.499789] sock_common_setsockopt+0x95/0xd0 [ 37.504773] SyS_setsockopt+0x189/0x360 [ 37.509245] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 37.514489] [ 37.514489] -> #1 (rtnl_mutex){+.+.}: [ 37.519747] __mutex_lock+0x16f/0x1a80 [ 37.524123] mutex_lock_nested+0x16/0x20 [ 37.528674] rtnl_lock+0x17/0x20 [ 37.532533] unregister_netdevice_notifier+0x91/0x4e0 [ 37.538214] clusterip_tg_destroy+0x389/0x6e0 [ 37.543215] cleanup_entry+0x218/0x350 [ 37.547594] __do_replace+0x79d/0xa50 [ 37.551883] do_ipt_set_ctl+0x40f/0x5f0 [ 37.556353] nf_setsockopt+0x67/0xc0 [ 37.560558] ip_setsockopt+0xa1/0xb0 [ 37.564762] sctp_setsockopt+0x2b6/0x61d0 [ 37.569404] sock_common_setsockopt+0x95/0xd0 [ 37.574397] SyS_setsockopt+0x189/0x360 [ 37.578863] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 37.584107] [ 37.584107] -> #0 (&xt[i].mutex){+.+.}: [ 37.589536] lock_acquire+0x1d5/0x580 [ 37.593825] __mutex_lock+0x16f/0x1a80 [ 37.598203] mutex_lock_nested+0x16/0x20 [ 37.602755] xt_find_target+0x44/0x1e0 [ 37.607133] xt_request_find_target+0x2c/0xb0 [ 37.612119] find_check_entry.isra.7+0x669/0xcf0 [ 37.617368] translate_table+0xf52/0x1690 [ 37.622014] do_ip6t_set_ctl+0x370/0x5f0 [ 37.626563] nf_setsockopt+0x67/0xc0 [ 37.630766] ipv6_setsockopt+0x115/0x150 [ 37.635318] tcp_setsockopt+0x82/0xd0 [ 37.639612] sock_common_setsockopt+0x95/0xd0 [ 37.644597] SyS_setsockopt+0x189/0x360 [ 37.649061] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 37.654305] [ 37.654305] other info that might help us debug this: [ 37.654305] [ 37.662415] Chain exists of: [ 37.662415] &xt[i].mutex --> rtnl_mutex --> sk_lock-AF_INET6 [ 37.662415] [ 37.672705] Possible unsafe locking scenario: [ 37.672705] [ 37.678730] CPU0 CPU1 [ 37.683365] ---- ---- [ 37.687998] lock(sk_lock-AF_INET6); [ 37.691768] lock(rtnl_mutex); [ 37.697532] lock(sk_lock-AF_INET6); [ 37.703817] lock(&xt[i].mutex); [ 37.707242] [ 37.707242] *** DEADLOCK *** [ 37.707242] [ 37.713270] 1 lock held by syz-executor2/5879: [ 37.717816] #0: (sk_lock-AF_INET6){+.+.}, at: [<000000001f69abdb>] ipv6_setsockopt+0xff/0x150 [ 37.726634] [ 37.726634] stack backtrace: [ 37.731101] CPU: 1 PID: 5879 Comm: syz-executor2 Not tainted 4.15.0-rc9+ #212 [ 37.738340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.747661] Call Trace: [ 37.750224] dump_stack+0x194/0x257 [ 37.753825] ? arch_local_irq_restore+0x53/0x53 [ 37.758467] print_circular_bug.isra.37+0x2cd/0x2dc [ 37.763538] ? save_trace+0xe0/0x2b0 [ 37.767225] __lock_acquire+0x30a8/0x3e00 [ 37.771343] ? __bfs+0xaa/0x750 [ 37.774596] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.779757] ? print_irqtrace_events+0x270/0x270 [ 37.784485] ? lock_acquire+0x1d5/0x580 [ 37.788429] ? __lock_acquire+0x2d15/0x3e00 [ 37.792727] ? pcpu_alloc+0x828/0x10e0 [ 37.796587] ? check_noncircular+0x20/0x20 [ 37.800793] ? __lock_acquire+0x664/0x3e00 [ 37.804996] ? pcpu_alloc+0x828/0x10e0 [ 37.808856] ? mutex_lock_io_nested+0x1900/0x1900 [ 37.813673] lock_acquire+0x1d5/0x580 [ 37.817443] ? lock_acquire+0x1d5/0x580 [ 37.821390] ? xt_find_target+0x44/0x1e0 [ 37.825426] ? lock_release+0xa40/0xa40 [ 37.829373] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 37.835226] ? _find_next_bit+0xee/0x120 [ 37.839258] ? rcu_note_context_switch+0x710/0x710 [ 37.844157] ? __might_sleep+0x95/0x190 [ 37.848108] ? xt_find_target+0x44/0x1e0 [ 37.852139] __mutex_lock+0x16f/0x1a80 [ 37.855998] ? xt_find_target+0x44/0x1e0 [ 37.860032] ? check_noncircular+0x20/0x20 [ 37.864235] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 37.869048] ? xt_find_target+0x44/0x1e0 [ 37.873080] ? mutex_lock_io_nested+0x1900/0x1900 [ 37.877893] ? lock_downgrade+0x980/0x980 [ 37.882020] ? __lock_is_held+0xb6/0x140 [ 37.886058] ? rcu_read_lock_sched_held+0x108/0x120 [ 37.891054] ? pcpu_alloc+0x146/0x10e0 [ 37.894915] ? pcpu_free_area+0xa00/0xa00 [ 37.899034] ? is_bpf_text_address+0xa4/0x120 [ 37.903499] ? do_raw_spin_trylock+0x190/0x190 [ 37.908053] ? __kernel_text_address+0xd/0x40 [ 37.912521] ? unwind_get_return_address+0x61/0xa0 [ 37.917422] ? trace_hardirqs_off+0xd/0x10 [ 37.921625] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 37.926698] ? depot_save_stack+0x3b5/0x490 [ 37.930993] ? kvfree+0x36/0x60 [ 37.934246] ? save_stack+0xa3/0xd0 [ 37.937849] ? save_stack+0x43/0xd0 [ 37.941445] ? kasan_slab_free+0x71/0xc0 [ 37.945473] ? kfree+0xd6/0x260 [ 37.948722] ? kvfree+0x36/0x60 [ 37.951973] ? translate_table+0xe4d/0x1690 [ 37.956266] mutex_lock_nested+0x16/0x20 [ 37.960296] ? mutex_lock_nested+0x16/0x20 [ 37.964511] xt_find_target+0x44/0x1e0 [ 37.968369] xt_request_find_target+0x2c/0xb0 [ 37.972836] find_check_entry.isra.7+0x669/0xcf0 [ 37.977566] ? rcu_read_lock_sched_held+0x108/0x120 [ 37.982552] ? do_add_counters+0x560/0x560 [ 37.986756] ? mark_held_locks+0xaf/0x100 [ 37.990880] ? kfree+0xf0/0x260 [ 37.994129] ? kvfree+0x36/0x60 [ 37.997378] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.002365] ? trace_hardirqs_on+0xd/0x10 [ 38.006486] translate_table+0xf52/0x1690 [ 38.010608] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 38.015420] ? kasan_check_write+0x14/0x20 [ 38.019626] ? _copy_from_user+0x99/0x110 [ 38.023746] do_ip6t_set_ctl+0x370/0x5f0 [ 38.027779] ? translate_compat_table+0x1c50/0x1c50 [ 38.032766] ? mutex_unlock+0xd/0x10 [ 38.036450] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 38.041698] nf_setsockopt+0x67/0xc0 [ 38.045385] ipv6_setsockopt+0x115/0x150 [ 38.049424] tcp_setsockopt+0x82/0xd0 [ 38.053198] sock_common_setsockopt+0x95/0xd0 [ 38.057668] SyS_setsockopt+0x189/0x360 [ 38.061612] ? SyS_recv+0x40/0x40 [ 38.065036] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 38.069934] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.074923] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.079651] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 38.084380] RIP: 0033:0x453299 [ 38.087542] RSP: 002b:00007f9b48924c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 38.095223] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 38.102466] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 2018/01/27 22:48:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f93000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) poll(&(0x7f0000f32000-0x30)=[{r0, 0x1222, 0x0}, {r1, 0x4044, 0x0}, {r0, 0x20, 0x0}, {r0, 0x8000, 0x0}, {r1, 0x0, 0x0}, {r1, 0x140, 0x0}], 0x6, 0x7) vmsplice(r1, &(0x7f0000ffd000)=[{&(0x7f0000a53000+0xa66)='T', 0x53a19525}], 0x1, 0x0) vmsplice(r0, &(0x7f00007ef000-0x10)=[{&(0x7f0000297000)="", 0x0}], 0x1, 0x0) [ 38.109706] RBP: 00000000000005c5 R08: 00000000000003e0 R09: 0000000000000000 [ 38.116946] R10: 0000000020002000 R11: 0000000000000212 R12: 00000000006f7b18 [ 38.124186] R13: 00000000ffffffff R14: 00007f9b489256d4 R15: 0000000000000000 [ 38.150076] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 38.160435] xt_CT: No such helper "snmp" 2018/01/27 22:48:36 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000fd4000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d7000)=0x2e, 0x800) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r2, &(0x7f0000a86000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fd5000-0x4)=0x10, 0x800) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000007000-0x4)=0x416, 0x4) listen(r1, 0x0) accept4$unix(r1, &(0x7f00009d2000)=@file={0x0, ""/0}, &(0x7f0000a9e000-0x4)=0x2, 0x0) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/27 22:48:36 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000001000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x6, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, ""}}}}}, 0x0) 2018/01/27 22:48:36 executing program 7: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00000f5000-0x1ee)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000f9000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000f0000-0x10)={0x5, &(0x7f00000fa000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000038000-0x10)={r1, &(0x7f00000f9000)=""/8}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f8000)={&(0x7f00000f9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000f9000-0x18)={r2, &(0x7f00000f9000-0xf2)="1f2895336f9f4267ee029c71ebcb46f7408748c6c15918db10dd6f6285e2017165936faa6b48301013ecbb949fad3f975371265eb6222812fd907890d4c37ed8af6a4ff2deefc271462981ed0b718a0e8bd8579596337aaded1f3101885839cfd36f40a1f0dcc8f880257080219432f61f6be276fdf09a539c1ef02cf8182d44c7ce460597ee4b5639377087eeb825bf5190c68371f6cfb95f566e88114bccf20dc14a73db91a24513f98bd9833de88dac4f3a58443ca2feaef797bc34b749bbbe4eba4eec69ff210d3c5c8364a54e491331dc2569a54123519d365a9a2e9d60474503ebc771ba5bcf54493a4bcdc591b9e2", &(0x7f00000f9000-0x7f)=""/127}, 0x18) 2018/01/27 22:48:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00002c2000)=0x3f, &(0x7f0000781000-0x8)=0x2) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ae8000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000056a000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002c2000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}, {{@in=@empty=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}}, &(0x7f00005a5000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000022d000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeed, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a0000000000000000000001f900", &(0x7f0000ad0000-0x1008)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6(0xa, 0x803, 0xff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f1b000)={0x0, 0x7fff, 0x100000000}, &(0x7f000093b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000ef9000)={0x7fff, 0x8000, 0x7, 0x1, r6}, &(0x7f0000cae000)=0x10) 2018/01/27 22:48:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000087a000-0x8)={r0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000e63000)={r0, 0x7fffc, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000322000-0xc)={r3, 0x80004, r2}) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005ab000)={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$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000d5f000)={0x0, 0x81, 0x30}, &(0x7f00009a7000)=0xc) bpf$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, &(0x7f00007a8000-0x8)={r6, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000eb1000-0x8)={r9, 0xf9ab4ad, 0x101}, &(0x7f000021b000-0x4)=0x8) setsockopt$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$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00005c1000)=r11, 0x4) socketpair(0x11, 0x4b65e7d791dc218a, 0x1ff, &(0x7f0000f78000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r12, 0x29, 0x2d, &(0x7f000050b000)={0x7, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xba66a1d2f029e782) socket(0x4, 0x10000800, 0x100004000) bind$alg(r8, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0xe, 0x2, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0xfffffffffffffd90) gettid() getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r12, 0x84, 0x4, &(0x7f00005ec000)=0x0, &(0x7f0000a4b000-0x4)=0x4) socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r13, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r12, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x10000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/27 22:48:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000533000-0x4)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006c5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in6=@loopback={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}}, &(0x7f00002ab000)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a43000)={0x0, 0x7fff}, &(0x7f0000bd6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005e8000)={r2, 0x5}, &(0x7f00009a0000-0x4)=0x8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b0d000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xc6, r1}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000091d000-0x4)={0x5}, 0x4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000)=0x0, &(0x7f0000329000)=0x4) 2018/01/27 22:48:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000039a000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000026b000)={&(0x7f0000a74000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000124000-0x30)=[{&(0x7f0000a46000)=""/171, 0xab}, {&(0x7f000046a000)=""/63, 0x3f}, {&(0x7f0000f22000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000ffa000-0x54)=""/84, 0x54, 0x7f5d5fc9}, 0x40002041) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000791000-0x103c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_LINKINFO={0x4, 0x12, [@IFLA_INFO_DATA={0x4, 0x2, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:36 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x3, 0x3d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x55a}, 0xa, [0x6, 0x7fffffff, 0x3f, 0xb8, 0x5, 0x4, 0x6, 0x0]}, 0x5c) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x81, 0x80000000, 0x80000001, 0x1, 0x1ff, 0x10001}, 0x6}, 0x9) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00007e1000-0x10)=[{&(0x7f0000f7b000)="5dfb", 0x2}], 0x1, &(0x7f00005e3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xa2d7) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000079f000-0x74)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1200000000000000}], 0x74) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000000)="b65bf60c9b90134486a4118e3d1f04108599febdd4af941c73fc8e98fafa5a324cc5fbab1d9adf2391af2cdf39d4c8d64a88f23a992e74a96b00b1e36f1f55427a7a6672a2eaf0701a9f630ed1de4b66cfab1d8cdd424ca0cca4f057ebe61d8db5afaedef41868e086f40b4a3d3ca23a08cd59c718c9df4d66d96d48924ad7a9c3ad92708181a09f701292352d0fccb4", 0x90) 2018/01/27 22:48:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000689000-0x2)=0x7, &(0x7f00005c8000)=0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cdf000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000005000-0x4)=0x0, &(0x7f0000455000-0x4)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fd4000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286", 0x21) 2018/01/27 22:48:36 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f000000c000-0x100)="92b32f472fd93b99a5f58004c0e9b68ad9b108f70bb052b13dcd0194558fbccbc733b1a744ba3469", 0x28, 0xfffffffffffffffc, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000011000)=0x80000001, 0x4) 2018/01/27 22:48:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000c3d000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000003000)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = accept(0xffffffffffffffff, &(0x7f0000b3f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000458000)=0x60) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008bf000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000657000-0x4)=0x8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000255000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff, r0}) socketpair(0x1d, 0x0, 0x0, &(0x7f0000cd6000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000817000)={0x0, 0x0}) 2018/01/27 22:48:36 executing program 1: r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000937000)="00ee1b47ffffffff075ffd60a4f6e5a716ed4fb9965f91acdb96500e3e9b0435da3b20ae335c3b423c8b96c4eb6533df73c0af9704e53c96aa3a74f12bf2ed4d26d689450f2488c2bd103f519ac3435453043cac1f53cf579016bfd3c78d54ba7d8b8579e6580df791f4115118577149391140a184fc80d505c85925a559f60e82a66b9aff8b8535ae306da8cfa1bf8d957c603c636e1a636b85f5a6da91ba00665ca8532798779992e141e73a20a286f85c11e0c86e550f9c1fcbc79805e4dc572b68a177f6a2f2e1675623a27de6299dbd27835697", 0xd6) close(r0) 2018/01/27 22:48:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80003, 0x4, &(0x7f0000d8d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000356000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3ba7, 0xabd, 0x9, 0x2a}, &(0x7f0000381000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000557000)={r1, 0x7, 0x4, [0xff, 0x3, 0xa36, 0x5]}, &(0x7f0000b85000)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005ca000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x91) r3 = accept$alg(r2, 0x0, 0x0) recvfrom(r3, &(0x7f0000940000)=""/242, 0xf2, 0x0, 0x0, 0x0) 2018/01/27 22:48:36 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000c000)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000009000-0x38)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x3, 0x4, {0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}}}, 0x32, &(0x7f000000c000)=[{&(0x7f0000003000-0x88)="baab89f8f71110b30d382f534f77b7a3f94e3a12cf3e4eb562881fbc049b0d5bd6bb872d708e2ca1906ca5f8a0b346c1bf579d41e0db9bf82530b80728d7ce657b6a7c06cc87b6d19d3d165f8f1795f521ac9717bb7bdadd165b412bb188b4ab09fc68f0a4d140da8b05747b0167640c5a9c25f6579608281223b829bbd29a21cdc1b4b0bc3de161", 0x88}, {&(0x7f0000009000)="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{0xb0, 0x105, 0x29, "b8e567d6deadc0ebb1714f4aaa2be0cd360f7e4ed39919a853d9014a7749f70a3bb5e08be0c34dfeb85d3be788414173eeae66063a77590910f8232dc852ea9c559a681637b1747d6412acba4a8ee3a5e3493b2b70af1c9ebe862121ca92a0dedd4b23bf011c4f7e16f0928e2b528dcf1f94946d927bc9f926bed00229f68cfa9f89863dcd9e7efd85fb76452fa261a1811f3d2be87d51df97b7"}, {0x70, 0x113, 0x2, "5812dd7460afc4af6a9686e1aa3a66e03cc86916c510284a1c84affd0297bc33fb76e41037ee3e2f8677a3ff735e9332d9732459c14bd8fd02ae5494e90643253ef4aac6b42e01e46f387fe00e5d6ec095841ee3a09948cf19d440e1a2fb87c1"}, {0xd8, 0x11d, 0xff, "cd30b2c7f569240d886d3739119e5b181a9ed485e984e895be867ac83ee072adfe4a42f4bf6e5746e4892f4fa5b7f6e82b9a0ac064680b84b22f5dfdc63b521fe933da91a2182b633fcb243856d904f885b6cd5126d2f0c2400cdc6b20afd12b9da79d19a0b99c155a7330d4999bd9709fe8ff0a9ca525dba244090bf0a9f1bcf5c8c40c997a5a1d79ecd2d9e292fa9460959d941f237ca9729a4dca2a9f30aa5b10f0ff914a0a5d4941c1e901cca73914bb5b9bf20e4d63d35b3ba1f80d945805ef30a97ee4"}, {0xd0, 0x10f, 0x2ced, "98807b89471b58569c66b2d2ad8bfdf8e27254693465f547e2ed1177b08d3c247bcdc83c48bed3d08dca83f5992cc35ef60a70b45de90f6ad8c5de30f8655880aaf9826be4fcffaf40c12b1b941eec7e4a7bc4b7ea6ab80ab481fe3d23252322c2447460f058b8ee8d6ce6b620c0cb964da28a712199cfd60a055009b93e6203ddd58f15cf6437a73a080405a0eb407a439b425654b418ba0ce17e327eddeeb75572955ab816da0ec71e05ee3981f6ae35d4c671d25dda4646565d"}], 0x23c0, 0x4000800}, 0x24040044) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x8000b, 0xff, &(0x7f000000d000)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000006000-0x4)=0xffffffffffffff81, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000007000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000000000)=0xc) sendmsg$can_raw(r0, &(0x7f000000a000)={&(0x7f000000a000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000006000)=@canfd={{0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca0832b239576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5ab6d9ebd6e197fa7a3182f9663a94efa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) 2018/01/27 22:48:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = accept4(r0, &(0x7f0000e0e000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000d85000-0x4)=0x1002, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001a2000-0x4)={0x4}, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000802000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73656d230000720000000400"}) r2 = socket(0x1, 0x800, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000508000-0xc)={0x0, 0x3, 0x10}, &(0x7f0000d7c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ba8000-0x18)={r3, 0x40, 0x30, 0x81, 0x0}, &(0x7f0000cba000-0x4)=0x18) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dec000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001c4000)={0x0, 0x0, 0x0}, &(0x7f00004dc000-0x4)=0xc) getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e45000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffb000)=0xe8) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000026f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089a000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006a3000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036e000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000077b000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cd4000)={0x0, 0x0, 0x0}, &(0x7f000091f000-0x4)=0xc) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f9f000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cfa000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e9e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e5000-0x4)=0xc) getpid() getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000093b000)={0x0, 0x0, 0x0}, &(0x7f0000b6e000-0x4)=0xc) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00005d8000-0x4)=0x0) r4 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f000020f000)={0x4, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) connect$nfc_raw(r1, &(0x7f0000fac000)={0x27, 0xffff, 0xfffffffffffffff9, 0x3}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000051d000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00007a0000-0x4)=0xffffffffffffff8e) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00009d8000)={@loopback=0x7f000001, @loopback=0x7f000001, r5}, 0xc) [ 38.301570] can: request_module (can-proto-0) failed. 2018/01/27 22:48:36 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000)={0x0, 0x139d, 0x4, 0x1, 0x0, 0x3, 0x8, 0x100000000, {0x0, @in={{0x2, 0x3, @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]}, 0x7f, 0x3bc8, 0x9, 0x2, 0x0}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000a000-0x10)={0x0, 0xffffffff, 0x80000000, 0x5}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000009000)={r1, 0x9, 0x7ff, 0x4, 0x0, 0xff, 0x0, 0x81, {r2, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x7, 0x1, 0x5}}, &(0x7f000000a000-0x4)=0xb8) sendto$inet(r0, &(0x7f0000005000)="", 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 22:48:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000441000-0x10)={r0, 0x50, &(0x7f0000549000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000334000-0x4)=r1, 0x4) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, "626d0000000000000000000080ffffff", "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\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}}}]}}, 0x380) 2018/01/27 22:48:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006cd000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009ed000-0x5)={0x0, 0x0}) 2018/01/27 22:48:36 executing program 2: mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000e0d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="0b0c200120e3f44c8e334ad30229fe11e76037a8f31990d4f9fbe17504915633604ea850167a883f63e1643d06ba87ad69b8733d5b969dfa5d3f5918983a9480a45edbe6f0b6eff84756a43266eff33a49fc1bea5a760fffdf8aeb5ff115449ae8d1590e759ece77832b109511ffe8b8123a6a52c29319fd7feea6dd3d018d3fc1117864ed5429756fe0e1402d9ec9351954d0e821ceca0f2bdca5fc9e90ea89000e01c8a3bffe71823b56ed5c9a78c471eb3d3388b9e7e071ab7efd1a3fc294a1f46e8fd3ccb2", 0xc7, 0x20000000, &(0x7f00001ad000)={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8001}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000007b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000bf2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f68000)={0x0, 0x1, 0x4, [0x8, 0x4, 0x5, 0x1]}, &(0x7f000019f000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000544000)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc27f, 0x40, 0x7fff, 0xde, 0x1f, 0x3, 0x5, 0x5e2, 0x3, 0x9, 0x57c904e3, 0x0, 0x8e7, 0x10001, 0x100000001]}, &(0x7f0000df6000-0x4)=0x108) 2018/01/27 22:48:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000004000-0x9f)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) socketpair(0xa, 0x1, 0x5ab2717f, &(0x7f0000e30000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000235000-0x4)=0x7ff, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000003f000)=0x0, &(0x7f00002d1000-0x4)=0x4) 2018/01/27 22:48:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000d3000)={0xa, 0x3, 0x6d1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2460aa7c}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da4000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f00008f4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000d0000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fb4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f66000)={r2, 0x80000, r3}) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000906000)=@req={0x0, 0x0}) 2018/01/27 22:48:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000019b000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x40, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/27 22:48:36 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e78000-0x1)={0xffffffffffffff75}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 38.334842] can: request_module (can-proto-0) failed. 2018/01/27 22:48:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/27 22:48:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae4000-0x20)={0x18, 0x2, {0x1, @rand_addr=0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffda9) connect$pptp(r0, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) pwrite64(r0, &(0x7f0000855000)="08e4e55cbcb438e5a487aa91c8fbc662eaf8d2a37ae38e1bcdee53716ec8c14fd95eeaf1a0ec6d20", 0x28, 0x0) connect$pptp(r0, &(0x7f00003fd000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0x10}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/27 22:48:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3b692cec", 0x4) recvmsg(r1, &(0x7f0000da5000)={&(0x7f00001c7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000006000-0x60)=[], 0x0, &(0x7f000017f000-0x44)=""/0, 0x0, 0x0}, 0x0) sendmmsg$alg(r1, &(0x7f0000416000-0x38)=[{0x0, 0x0, &(0x7f0000d3b000-0x90)=[{&(0x7f0000093000-0x92)="9535f1df199dcee87dca3f814a85d955c1fb2cb5", 0x14}], 0x1, &(0x7f00002f4000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/27 22:48:37 executing program 7: r0 = epoll_create1(0x80000) r1 = socket(0x3, 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000001f000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x298, 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, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="79d541310dbfcd2d618fd78611a8d488", 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}}}]}}, 0x2f8) 2018/01/27 22:48:37 executing program 2: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000-0xee)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x13, 0x6, "cb155d", 0x0, 0x21, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, [@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) 2018/01/27 22:48:37 executing program 5: epoll_wait(0xffffffffffffffff, &(0x7f00005f9000-0xc)=[{0x0, 0x0}], 0x21f, 0x7ffe) 2018/01/27 22:48:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x6, 0x30}, 0xc) r3 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000844000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000002000)=@raw={'raw\x00', 0x9, 0x4, 0x380, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='ifb0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 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, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='tunl0\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]}, 0x3c, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x16, 0x0, 0x0, 0x8001, '\x00', 'syz1\x00', 0x0}}}]}}, 0x3e0) 2018/01/27 22:48:37 executing program 2: mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003cc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000946000-0x1a)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000134000-0x14)={0x2d4d, 0xbb, 0x0, 0x200, 0x4}, 0x14) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000947000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000004d000)={0x0, 0x8c, 0x8001, 0x646d6dad, 0x8, r1, 0xd5fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 22:48:37 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) socketpair(0x11, 0x806, 0x100000001, &(0x7f000000f000)={0x0, 0x0}) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000001a000-0x8)={r3, 0x10}) sendmsg(r0, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000002000030207fffd73ffffffff8000000003000000031d8568797ba3a2d188737e57e4", 0x26}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x5, [@generic="b13832cd02"]}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 22:48:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000047f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000406000-0x4)=0x2e) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00002ad000-0x4)=0x0, &(0x7f0000e7c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005fc000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000359000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f22000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5537, 0xeb38, 0x8, 0x6, 0x13}, 0xa0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000d51000-0x5c)={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x0, 0x65, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1f0, [0x4, 0x42, 0x8, 0x3f, 0x6, 0xe923, 0x4, 0x80000000]}, 0x5c) ioctl$sock_ifreq(r3, 0x1000000000089f3, &(0x7f000032b000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/27 22:48:37 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x199) ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000025000-0x4)=0x0) 2018/01/27 22:48:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000dd0000-0x4)=0x4, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000490000)="290000001800b1090007090000000007020001000000ff06800000000c000800040000000000000000", 0x29}], 0x1) 2018/01/27 22:48:37 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x2, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000001f000)={0x0, 0x1, 0xff, 0xfffffffffffffff9}, &(0x7f000001f000-0x4)=0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000001f000)={r2, @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]}}, 0x8c) [ 38.468650] netlink: 10 bytes leftover after parsing attributes in process `syz-executor0'. [ 38.485841] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 38.485866] xt_CT: No such timeout policy "syz1" [ 38.509408] xt_CT: No such timeout policy "syz1" 2018/01/27 22:48:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000137000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000001000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000002000-0x4)=0x1e, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@full={{0x3, {"52b996553b70b0"}, 0x3ff}, [{"8338920b6ba69e"}, {"33fcd78055b446"}, {"7d3a2ed297216b"}, {"94cddf2bc3e20d"}, {"e4057ca6b03583"}, {"d51a89b2719f6a"}, {"f2e88a51d9cffc"}, {"4a9b9b38b91993"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000000)="91ff4b7723d21f144f602307986e6c1f45d263e4a41994bf5e7c3610937aafd1730b3baf8b5188797204554ae5249afe5ddd603779b1e836187e3a1283e77304d6f48a222c081bbc329b39917e4bc1643ec99f40be7cd7c37aa23d658027a358", 0x60}, {&(0x7f0000000000)="698cfe6ec527f5eb71e000ee07682ad88cf169e720721d11179eb3e999cdc44153da25f4018233b0a756bb0d0ce679dcfcfdc3c377bf0a", 0x37}, {&(0x7f0000001000)="c8d8bbe338fa40b01699b0c14fda48be", 0x10}, {&(0x7f0000001000)="1357db88a9e44a85509cd855f6270c231829d4f5b6b945a9cc68301040170dd7d53fdf328a133d558e12294dc8bbe01f5d6e36f38ad8d9f008f9f2", 0x3b}], 0x4, &(0x7f0000a0c000-0x10b8)=[{0xa8, 0x88, 0x3, "9251160b87a96ab6acfc688ddebd51746a8ed287724ae029d1105db653428df151de3777d9b14ee4cb6299d2337505cd3e3c22640b7b9c9280fb9e91e0193857c295b25d043ae7d6baa2016bdc2b6639e6fb55c92742d78e395cf7a5705ecf834fbe8065ab086c72184a09184b1d815ac4624ceaf8a1b0b4aebd0cbba560ceaf5f5dde5a149e22344e0c46bf18517ca800d83d1cf81c"}, {0x1010, 0x114, 0x1, "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"}], 0x10b8, 0x811}, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000661000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00006dc000-0x4)=r3) 2018/01/27 22:48:37 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001d000-0x4)={r0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000001b000)=0x0, &(0x7f0000024000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000023000-0x4)=0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8927, &(0x7f0000001000-0x4)=0x0) 2018/01/27 22:48:37 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="", 0xfffffe35, 0x0, 0x0, 0x0) 2018/01/27 22:48:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000301000-0x10)={&(0x7f0000011000-0x204)={0x14, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000fe000-0x4)=0x7, &(0x7f0000c83000-0x4)=0x4) 2018/01/27 22:48:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000a80000-0x5e)={@random="a904b3859804", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[{0x9100, 0xfff, 0x7, 0x1}], {0x8100, 0x3, 0x5ac, 0xfbc}}], {@canfd={0xd, {{0x3, 0x8, 0xeb5, 0x7fffffff}, 0x7, 0x1, 0x0, 0x0, "fc4e6549f6180601b0048f7cb33559dc3775daa91344e1ef43e7452440cd48caac8bebac7c4d1e4cc5c1596bfe3598d7b54fa94f799b3b040a8e99b35b04f356"}}}}, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) listen(r0, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f9a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7c000)=0x8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f9b000)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xd5c}, &(0x7f0000220000)=0x98) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f9b000)={r2, 0x7a}, 0x8) 2018/01/27 22:48:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000df3000-0x4)=0x0) sendmsg(r0, &(0x7f00006fb000-0x38)={0x0, 0x0, &(0x7f00002e7000)=[{&(0x7f0000cc0000)="4d7eb078b04345667ee13c03710298ba56da32a5189efd215199e852ba356b63eef9f4741298228f2935ef0789dcad618c56d0de32691e0fe096a5ef18b20eee48bcf6d2473f71ff668f19453818177558bb2820410aa79e1c1ec5e758d608e81dc3e690bcdc5dc1f214977e7af5", 0x6e}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, []}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0xfffffffffffffffc) [ 38.517180] netlink: 10 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/27 22:48:37 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_METRICS={0x4, 0xf, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f000001e000-0x4)=0x0, 0x800) bind$ax25(r1, &(0x7f000000f000)={0x3, {"6040281f998fa1"}, 0x2}, 0x10) 2018/01/27 22:48:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000930000-0x38)={&(0x7f0000b1c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000a61000)=[{&(0x7f0000ce9000-0xb8)=""/184, 0xb8}, {&(0x7f0000cc5000)=""/229, 0xe5}, {&(0x7f0000893000-0x70)=""/112, 0x70}, {&(0x7f0000c7e000)=""/189, 0xbd}, {&(0x7f00004f7000-0xe3)=""/227, 0xe3}, {&(0x7f0000b32000)=""/53, 0x35}, {&(0x7f000084a000)=""/126, 0x7e}], 0x7, 0x0, 0x0, 0x8}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00003c3000+0xd2b)={0x0, 0x0, 0x23e, 0x4, 0x6, 0x1}, &(0x7f000024a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000298000)={0x5, 0x200, 0x2, 0x1ff, r1}, &(0x7f0000919000-0x4)=0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000893000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x3) listen(r2, 0x3) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000d2a000-0x6)={@loopback=0x0, @loopback=0x0}, &(0x7f0000c19000-0x4)=0x8) close(r2) shutdown(r3, 0x1) preadv(r3, &(0x7f0000a40000-0x20)=[{&(0x7f0000d18000)=""/231, 0xe7}, {&(0x7f0000353000)=""/247, 0xf7}], 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000e3000-0x10)={0x0, 0x0}, &(0x7f0000930000)=0x10) 2018/01/27 22:48:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000885000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r1 = socket(0x7, 0x3, 0x44) accept4(r0, &(0x7f000014f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ded000)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00002b2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r2}) socketpair(0x11, 0x1, 0x3, &(0x7f0000fc2000)={0x0, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000f00000-0x2e)={@l2={0x1f, 0x5, {0x7ff, 0x8, 0x1, 0xa, 0x1, 0x4}, 0x0, 0x7}, {&(0x7f0000c2d000-0x99)=""/153, 0x99}, &(0x7f0000c80000-0x1)=0x0, 0x40000000012}, 0x2e) bind$unix(r0, &(0x7f0000016000)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x5, 0x4) 2018/01/27 22:48:37 executing program 7: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0xa, 0x200000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f000033e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d3c000)=0x48) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/27 22:48:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) recvfrom(r0, &(0x7f000031f000)=""/0, 0x0, 0x1, &(0x7f0000eec000)=@sco={0x1f, {0x100, 0x0, 0x9, 0xffffffffffffff00, 0x7fff, 0x4}}, 0x8) poll(&(0x7f0000f55000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/27 22:48:37 executing program 2: r0 = socket(0xa, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007c7000-0x4)=0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xb9)={0x0, 0xb1, "d954535baf8149a26e9267aef2501ee7d1ee70337e9ed6f3311703c370dfecd40926a0b807dba681ce1d8810051528cc5e99c5d249fd64024c651835b356a46b7292b5e1e0ad10fe7d1efd887e655ae0667edf517342f50e199c1f69fcd4739414d52e30ebfdb9b79d6344fc9dbb8e9d99bd7c1123e47269c1ed884d00fe5c5fb11449500013a82d927aac3074905440da3dc104dc0f0ec3aac35ff83e086d49e0115d6c66edc45f397a00d1e48cdf35ce"}, &(0x7f0000777000-0x4)=0xb9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x4)={r1, 0xffffffffffff8001}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffff9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000002000)={0x1e43, r3, 0x1, 0x80000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000003000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000164000)={r1, @in6={{0xa, 0x1, 0xe0c, @mcast2={0xff, 0x2, [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]}, [0x8, 0x8000, 0x4, 0x8, 0x1, 0x3, 0x5, 0x7, 0x7, 0x0, 0x3, 0xbdd7, 0x0, 0x1, 0x1]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r5, &(0x7f0000af2000)={0x26, 'aead\x00', 0x0, 0x4000000000000, 'authenc(crct10dif-pclmul,salsa20)\x00'}, 0xfffffffffffffe49) r6 = accept$alg(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f0000003000)="940599adc8e100e4ea9ca4836977c89c576582330ae33006477110c2c76cef7e460fc576054ca3693b9ca33d9fb8a01f1331ae908ad251a71d88339e04ceb66295b6494d41fee99cd35fbbc1103949a0a8204eea55f33a4cf3306882403872c6e636a79154ae", 0x66}, {&(0x7f00001f0000)="0e766f56f8152fd82cc77aa3772bac935ed8", 0x12}], 0x2, 0x0, 0x0, 0x5}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000001000)={0x27, 0x6, 0x2, 0x7, 0x9, 0xedd6, "23bcea7d1eefa2c34dd04ea8804e3aa7bf3e3c50eae1a75a2e4891bb47ed17c9b765b7dd6323e6b4badd791b31564a8dda5a9a4cc95656d4dbfa28e4bff787", 0x80000001}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0xd3)={r4, 0xcb, "f5c0bef99b3bb1f4224361eb51a65e0c7a21516e95e388e738cf93e510513c674a25a4c9d737f9b2f7c1bb3960e92f897af354a9be45d711c8ead06a99b04a5d35c48a9c8c0594c22c5867514b7483ea07460d2cdffda2cb46bbe0f19eea48aa2a63a63487ce98f3bd97cd80ca97ab8d906c4c04670c67296e16a1075f0866638d1cc98ff7c30066c13d7d49e1e9b13cb2187af6f0051b808f8f5fe4c50455334f66642092d632b34609b190f7439ff65ebad06d46cc3ed36cc7d4936a4bbe680c089ce417f66e606c26f8"}, &(0x7f0000003000-0x4)=0xd3) 2018/01/27 22:48:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000727000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x201b, 0x5, 0x100, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000002000-0x33)="c6a8b7cf5612334d71cb3429a9a06839764f4aa68dbbc3ebefd232f4bad445a3c11ac51515d8cb167f88a92f9300390938a57b") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000bc7000)={r2, 0x80000, r3}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x7, 0xffffffff7fffffff, 0x1}, &(0x7f0000002000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002000-0xc)={r5, 0x9, 0x20}, 0xc) socketpair(0x7, 0x800, 0x6fb617d8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000063f000/0x3000)=nil, 0x3000, 0x0, 0x13, r6, 0x9) 2018/01/27 22:48:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e97000)=@hopopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000193000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000032b000)={0x0, 0xaa, "983d93c59c2f945ca6e9680bc0cc6281b33da3693f4e6707d590e0b8dcce8c14dc577aa7fd4f5ff939c450861684eab802bfb04ed4d4d8589a470c3ea0738e2d4f685695f50c38c61401b59498e5b12cb47999f220fd66849083475c4d0800c7256d0ac7d8393de2123694b62393c7fb5b816bb07e57a20d690db6f1c4261e0111ecf470a8dca31e50fd8201744d3fdb48b6944898150ff7791040913eb85e9a30201849861e38da1deb"}, &(0x7f00002ec000-0x4)=0xb2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000857000)={r2, 0x8000, 0x30}, 0xc) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f00008d0000)=0x0, &(0x7f0000313000)=0x4) 2018/01/27 22:48:37 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eee000)={{{@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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000783000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00009a5000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/27 22:48:37 executing program 0: socketpair$inet(0x2, 0x80007, 0x8001, &(0x7f00005a8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000497000-0x10)={0x8000, 0x200, 0x8, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1000, 0x10}, &(0x7f000050d000)=0xc) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000-0x20)={@common='vcan0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 38.558427] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17328 sclass=netlink_route_socket pig=6044 comm=syz-executor7 [ 38.565061] sock: sock_set_timeout: `syz-executor5' (pid 6041) tries to set negative timeout [ 38.584711] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17328 sclass=netlink_route_socket pig=6044 comm=syz-executor7 2018/01/27 22:48:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000514000-0x8)={0x0, 0x0}) listen(r1, 0xffff) r2 = accept(r0, &(0x7f00008c6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000985000)=0x10) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000a6a000)='tls\x00', 0x4) syz_emit_ethernet(0x14, &(0x7f0000d4a000-0xa1)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, "94a77c5d9d1e"}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/01/27 22:48:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) accept(r0, &(0x7f0000aa7000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000da8000)=0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) ioctl(r0, 0x0, &(0x7f00002d4000-0x18)="bf7692d2790b10108144dddc90d61e4fa3d8850da185f758") sendto(r0, &(0x7f0000902000-0xf9)="2d92cea484542570ccbbf8979b53f8ec1cf40f6121f90178f9f7313052873526cd1e911d697a8893e1970060d9252cc45ad2bca17ce0daad13e263c5428bea4fd5d061044bb86219b38bdd5af176a84cef405d3de57712299bc2e8f0ce677b561223e1194e371d0acabdcd2015f4e9f55f97f30ae56e91e84aebee0379bef5e347362ad9a833952a6d18e62d280ee28a2e8d8bfbe0dd088d0883517804f8ddbe4b8c69c1710615c4b4b6d9349065fb153f7be56c17dd837c40349284cd3f6a12c036c2644a94c8255d8069857062c8bb35568f47ae76d0df19eb7d0afa90861a7a0cf8382a1824340aeb4c8a8010d651af604e0aedbabdf169", 0xf9, 0x44000, &(0x7f0000e13000-0x1e)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ifb0\x00'}}, 0x1e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000)={0x0, 0x9, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x9]}, 0x2de) 2018/01/27 22:48:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000d6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007de000-0x4)=0x10) listen$netrom(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/01/27 22:48:37 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf", 0x2}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0