[....] Starting enhanced syslogd: rsyslogd[ 16.723212] audit: type=1400 audit(1517232867.773:5): avc: denied { syslog } for pid=3954 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: [ 18.993876] audit: type=1400 audit(1517232870.044:6): avc: denied { map } for pid=4092 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.207' (ECDSA) to the list of known hosts. 2018/01/29 13:34:36 fuzzer started [ 25.291295] audit: type=1400 audit(1517232876.342:7): avc: denied { map } for pid=4104 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/29 13:34:36 dialing manager at 10.128.0.26:34971 [ 28.312588] can: request_module (can-proto-0) failed. [ 28.321721] can: request_module (can-proto-0) failed. 2018/01/29 13:34:39 kcov=true, comps=true [ 28.783499] audit: type=1400 audit(1517232879.834:8): avc: denied { map } for pid=4104 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9062 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/29 13:34:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x401, 0x8, "15cbde733187e08db85cb3cfa8fcdfba7f681ccaefdbdbf085179adaf870c04cd2faa62e841f645a821d144d1f0d9894c21b73f84a97ff0124867ec47979e785b10399f28910d363a4c308bf25ae35b1"}, 0x160) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000003000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f0000001000)={&(0x7f0000003000)={0x40, 0xb, 0xf, 0xddb35f5d61ff95d1, 0x3, 0x1, {0x5, 0x0, 0x3}, [@generic="d85a06e0a5b0a784864434a3f2447c327241e533aafc7371691bf8131242f4c53716c87585b39d4bd0bfbd86"]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x40041) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0xca7c, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000005000-0x4)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000006000)={&(0x7f0000002000)=[0x6, 0x0, 0x800, 0x1], 0x4, 0x6b36, 0x40, 0x100, 0x80, 0x48, {0x37e9, 0x7ff, 0x200, 0xcb8d, 0x8, 0x9, 0x100, 0x5, 0x6, 0x8001, 0x6, 0x3f, 0x5, 0xaf, "0d9c1c6ec2f4e3071bbae1f268463947d17dc8af49f36ff948e55cbb08d47185"}}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001000)={0x101, 0xff, 0x2c64, 0x0, 0xffffffffffffffe1, 0x7f, 0x4, 0x8, 0x5, 0x8c0, 0x2}, 0xb) connect$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, {0x1, 0x2, 0xa914, 0xffffffffffffffc0, 0x18, 0x400}, 0x0}, 0x9) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000002000)={r5, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000008000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x802, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000005000)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000001000)=0x2, 0x4) 2018/01/29 13:34:41 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) recvfrom(r0, &(0x7f0000ba7000-0xf6)=""/246, 0xf6, 0x2040, &(0x7f0000a30000)=@can={0x1d, r1, 0x0, 0x0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={r2, 0x7, 0x18}, 0xc) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x28)="1acc2f297b540ef36585b185caaef1065985fafcf6a4c988b89cac56c51575ad3ac440ab18e7c27a", 0x28}, {&(0x7f0000001000-0x9b)="e58b590444dc5639ab1214d74f1847d322694a4e1990203d5d523bd36d7f0dcc16596d36d33c0e7379c0a256f3535d333cca878e09e4618e010eee148499af8e253ab103c71a2cd32cb730dcd3ff818ec684a3af7fa6475987d65cc45bfef84b6dbbf0fd97a085f9dbd49180c1b8e94a9c6cf8a362864d6c4fed81016325212c955fd3106cd9e0a60004abcb738abe8dfb31b3bd27e7a1c18d19cf", 0x9b}], 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_tcp_int(r3, 0x6, 0xb, &(0x7f0000001000-0x4)=0x1f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}], 0x68) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000002000)=0x100000000, 0x4) getpeername$inet(r4, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) socketpair(0xb, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f0000004000-0x10)={0x30, &(0x7f0000004000-0x30)=""/48}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x40, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000005000-0x1c)=[@in6={0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}], 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r7, &(0x7f0000006000-0x5c)=""/92, 0x5c, 0x12000, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000006000)=0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000007000)={0x6, &(0x7f0000008000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000007000)={r8, 0x1}) 2018/01/29 13:34:41 executing program 0: socketpair(0x10, 0x5, 0x2, &(0x7f0000d61000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d88000-0x10)={0x4, &(0x7f0000ab4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001000-0x8)={r3, 0x3}) epoll_create1(0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000001000-0x9b)="cc6d76f82c911679f7627dabeb70e9f98bf25743e42c82ea6d441406e34a6469c98fe7d2edbb634a60aa3a19590f252e16875db708ab32ed4656ac9c13f26aae8021dd073b82e44ad3dd7a94207f57080a9a50d13bc0e737928cc41d0d4a9857792b5d807936c03c035e7f733c3f51284e5a4215d37b6bbf7c1198bcf26e46ef37e495951354d0c882fad7d638593b1d5ab23aa48d05b75f95a957", 0x9b) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000001000)={@common='syzkaller1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000004000-0x4)=0x5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000)="71714bd5ffb9ec90c3f01b7746fc037b3891257120fea4fb51f583d554ecdf9d51172dfbbe7f95636505cfd3fc5085ae8a3b6909d7049ea63befff5701f5ac73a61a2875e1ade3ef9e0f4cc595", 0x4d, 0x10, &(0x7f0000005000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x4, 0x4, 0x0, {0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1ff}, 0x9}}}, 0x32) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000005000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000)={0x0}, &(0x7f0000006000-0x4)=0x4) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000007000-0x40)={r2, 0x2, &(0x7f0000004000)=[0xee3, 0x4], &(0x7f0000007000-0x8)=[0x100000000, 0x100000000], 0x2, 0x7, 0x258, &(0x7f0000002000)=[0x17, 0x7ff, 0xffff, 0x49f, 0xe9, 0x1, 0x9], &(0x7f0000006000-0x8)=[0x9, 0x7], 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0xa)='highspeed\x00', 0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={0x0, 0x6}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000)=@assoc_value={r5, 0x7fffffff}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008000)={r0, 0x0, 0x1, 0x8, &(0x7f0000003000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/01/29 13:34:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007b6000-0x38)={&(0x7f00006bf000+0x38c)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x50)=[{&(0x7f0000ec2000-0xdb)=""/219, 0xdb}, {&(0x7f00000b9000-0x16)=""/22, 0x16}, {&(0x7f0000001000-0xc)=""/12, 0xc}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000c91000)=""/212, 0xd4}], 0x5, 0x0, 0x0, 0x5d}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000036f000)={r1, 0x6, 0xa89}, &(0x7f0000a95000)=0x8) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000003000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000003000)={0x0, 0x2}, 0x8) r5 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000005000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000005000)={0x11, 0x3, r6, 0x1, 0x800, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x7, 0x4) getgid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000007000-0x8)={r1, 0x7}, 0x8) epoll_create1(0x80000) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000003000)=@fragment={0x0, 0x0, 0x1, 0x80000000, 0x0, 0x7fff, 0x0}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2018/01/29 13:34:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006bf000)={r1, 0x4, 0x3db5431169b073c}, &(0x7f0000001000-0x4)=0xc) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd8, &(0x7f0000001000)=0x7f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000003000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000003000-0x26)="084dec64e46dc8cf94d31e7d080e6253400ecc109d9a2d79f9363ea08ffb57ff8409662d3926", 0x26}], 0x1, &(0x7f0000003000-0x298)=[{0xf8, 0x11b, 0x10001, "c3b174affe69686c3328b4b8e31db49a90fc2e1cf8ea75b654607c621f9327739ee99390296e065fdd5497ed3b25dcc4f5d7ab850fcf55bbf5482422d596fbffd947982809296523cea3d7c61a43f1818487a1a82fd6617d9640a06337f3d50d7960066129d3adaf7477fc2d9f02523facd6182f90b5fe3cbc76f63978bd8cb937f4851093a1385c470bbfdc6cc072703111f73d1d2ab31b2a3b7241f52b67389265a5d1554d44747eeaf5bf5d3e80665ee4898c5e3717030820e0fb94cd2274ff0040911d2ba888a8c85c834e0e6c7ebf6d82eaf3a42f3c2c895f9f3c6ac2d517939a92684636"}, {0x48, 0x0, 0x2, "38fc17a64966ac37feb4c053ba59a17d6c443ceea5123281e82e8d9b4e7f4eef130c5c13dc5b8aa122e69e931a5293620b99b2"}, {0xe0, 0x11b, 0x1000, "6cdadb9d2b0be9d39ea4d2d635691b512a8c28c3474fcbffb42d54e67d4691a1fcca97f98e0a198cca8ca43ccb881ebf829eab78fe5d7ea3847b6df85e29ef52a5bc363c9a4f8c4b761c5c65e469b331489fe4551303a9205b022562d081b9feaeb7a4766d560a5d97ba78b8dd29db7646612574226b02096cec7a69a4dcf2f4f5a8bb8dc80c53fa9e86e10ac59008034bb8939f13945fc07cd0c0ef8930463a12b9d35465eb25dd276ff227a001abb9417fb3064105f413db5d1ae85b5314662294bf80507db1d817"}, {0x78, 0x18d, 0x4, "f1fdc3655ad41963027423cf17421470959f8b0693e03fb5da039b72e8c7aa831b2948ee8590af6d28ee71106a19fc06ce0895131b482a7605e7e545596732db213572170dc56230e85343d40b6f824169a40e4f5ed32a9d1dd22d5553707a9562"}], 0x298, 0x4}, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x7555, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1c) socketpair(0x1e, 0x2, 0x2, &(0x7f0000002000)={0x0, 0x0}) accept4$llc(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000000000)="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", 0x1000, 0x1, &(0x7f0000004000)={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000006000-0x14)={r2, 0xc, "e5da0ac1d0b6d15afe69ec0a"}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000007000-0x698)=@filter={'filter\x00', 0xe, 0x4, 0x638, 0xffffffff, 0x538, 0x1f8, 0x538, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xd0}}, [{{@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, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x0, 0x0}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x1, 0x1f, 0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xa1f59409c96d1708, 0xffffffff, 0xff000000, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="25523e5b1c7a5cc5f4ec934b662cd084", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x1, 0x1, 0x4}, 0x0, 0x318, 0x340, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0x3, 0x1, 0x8, 0x2, 0x7, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @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], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}], 0x6}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x8001, 0x0, 0x800, 0x4166, 0x20, 0x1, [@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]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}], 0xb}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [0xffffff00, 0xff000000, 0x0, 0xffffffff], [0x0, 0xffffffff, 0xff000000, 0xff], @generic="1f080f6e72428252e4e84ff7e40636d2", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d, 0x6, 0x3, 0x10}, 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x3, 0x5, 0xfff, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x698) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000007000)={0x101, 0x0, 0x2, 0x3}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000008000)={0x81, r6, 0x10000, 0x13f7}) 2018/01/29 13:34:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xe, 0x6, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007f5000-0x20)={0x0, 0x4, 0x8, 0x4, 0x0, 0xfe9f, 0x7, 0x7783, 0x0}, &(0x7f0000d66000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffb, 0x5, 0x461, 0x2}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x9, 0x101}, &(0x7f0000002000)=0x8) listen$netrom(r0, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000)={r2, @in6={{0xa, 0x3, 0x9, @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]}}, 0x8c) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) r5 = socket$inet(0x2, 0x6, 0x3) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r4, 0xffff}, 0x8) socketpair$inet6(0xa, 0x4, 0x6e, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004000-0xc)={r4, 0x0, 0x10}, &(0x7f0000001000-0x4)=0xc) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0xfffffffffffffc00, 0x2, 0x7, 0xffffffff, 0x1, "fccdead2584ee8ed23958e2530765c86214c5b6b18451de0f8c2584044acb17d325a7ab930597141cfa88dfc0013c6af3eecfbbd652819c45157c03ccdea6e", 0x101}, 0x60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005000)={{{@in=@local={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=@empty=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}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000005000)=0x0) r15 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) r17 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in=@multicast1=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=@rand_addr=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}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r28 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000003000-0xa8)=[{&(0x7f0000005000+0xcfb)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000003000-0x73)="05ff790dbd1d62fd4feab006a7a8fc7870735aad428b02a06bdc3d76eb9c7c6f8ed8cd7c24540a94966c37bdd8bc29f94a2b404531b473bef34eab52ee8924e544675e05e53004ab1a4328971dc6b742eb62c265bbfed2682c86a35a1094f143fae906432333868219cb6d2c0c65f35c71f8c4", 0x73}], 0x1, &(0x7f0000005000-0x40)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x40, 0x1}, {&(0x7f0000005000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000)="e7a0664b57f0f1599fd95f4df82040211c36a09d3f0726477e90191f11d5beeee8794e7f289508c09da13d0b822c1b39545bfc20a703e53ca4f76715d5a110f2cf273c177427a427160982db2f7b974e541e75f98ac6781d481649cb145bc702d8fb303b05899adf6b7df8f98da67b7594402cc67b1e03eff3c7839f06d8ba1c1c914de334d32f", 0x87}], 0x1, &(0x7f0000005000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x40, 0x0}, {&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000005000)="6102944be5f5f6e99ba50134981d98a5d2aa22b2101b2ff6851c4134e3e6de8a3bc48c7097556b76d1118bd9576774ea26a885f527e457e78adda8db69f8b52af55da52311981058bced5a38cb3f3b8a79271d34d427e4d97e664854fbc77271fa39d2ca8aa14c6b7f380578c497acaa9361675c8fd1028e2412b3336cfc55c0c64a44", 0x83}, {&(0x7f0000005000)="5ef926666f0b1a71c8783b8dd6d4f474281613e2dbe1178773ade23dc7cced796384ef655f012ddb0c3ae79fdde697e9e99800802dce8a8831a94cf39f44d56a84bc474ceb513df6f02988cf339c6316083459d3d4c82770ee2d13f053d072e83580890e30b1f360d8d446e669c21ea61177cf40ff3d1298563512de19a61499444c0ff073b1b4aceb4a5a7c2d77610bf2a06a41a5d8b29e30fde2fbe4d2426d2af6a509250882e97cd2826d176a309b39f69705d8e2c32b89733e4ab73a2adf121b63a80665a0ff4ca7fb25ba2138db751644d5fb9f16972c7cd2c6f794211f04199f837ff49906799842b763e3aab221296e207ec6", 0xf6}, {&(0x7f0000002000)="54fe089a9b542faa5d670e2f8ca359a503ee3b9d3a51976eebf58dab228e986c9f519759af23efc064670151daa24debcb2b53119702d52a86c7608f3c3365a71a521dd5e0258f650e94c0599405a7359940ba22e4db423ed863de383471ca20fa7793a31a5fe6c3781d24a4f9eaf0698f24dff9cbca52f68579a71a7b335e726d0949cc2a9edb2378906595134aed86a058f0b103843ad2f8c532e6acfb6503e7293de257ee125ed4994693ffbc57887062", 0xb2}, {&(0x7f0000000000)="c40c1c8feee8936d669e36eab3c227c44e44d548f3e7fcda7254a5d5d8a2c367f27fb1d0ec1023604f3b460aaf1721761b17796e1837bc69d79e85d713c417a4205bd46665d323423d24b24fb84e208333b44777e53a2de6eb384a26edf182df0d5239d007e5b799b64b2600d4ad930e85c924c0cce7ad08bf8ad425be3d88a15609b863c8c34c9c87bd95b6f55d03810d2fff8bf83ce7c7c60e76e2eed86e49a2184201bcaf55cbf179ce65361942d468a4486ff9aafdea05aed14b87184275f9a654fe3c2b6d97d3a657f0cd732e4f415be57ad5f6886e46124bf0e1b51336dba4a55fef1d45f43a7940", 0xeb}, {&(0x7f0000005000)="821fe31670dd9c24eed31ac6a0f95f226b31a8626e03edea6b78c33315ed618d75d33cce834fc167b34c08f8085ad39e948e44135b8c3e32ed506d4bea71e70f", 0x40}, {&(0x7f0000005000)="8498fc6dbbcb68bd6bbb0ac2e05dbd5120b668ba4bd383581a81ee0e4a2a80dde84e4ff5c5ab3b1c805388171b388d293b11c4a12536f08550cc039e42b5599f7006325e94db054739af23a9525bc4c3d764142adb86826947dd42a240d988adfccf", 0x62}, {&(0x7f0000002000)="207960a77f2cef2eadc5ceb87e9a1bc517107d430718a70926728d6008fbcfe0b56ca088b1b1c05e32f3918843698a57452bfbaa0703da61a7a6d9de795862", 0x3f}, {&(0x7f0000006000-0xcf)="4859d609bc74b7085b2f89982f20d0064478457064fff3f4c57a8d7a346281a05dc719e5fe1c4be2a7bd1f6566bee000df239b89554d5c58f3567a9058bcfedf3f5712ee7a5749b6ad33d5bc96d422a635f71624f3d926a679c4d245401f4f6eabba073c15d90f7ffd0054e4094b155acd68977aa45050dd0ef02aad758884276db31b66ba6fc57bbbb594fb96efdea717d65bf081811137eb36f5cb0bc8281433f61df38545b094668199dbe5b55f5a263fc1cbc9ddfb93cdebc8605e952d5f8263fd1440ee8120117b09918ed9c8", 0xcf}, {&(0x7f0000004000+0xa8b)="a69300fc9e69d366eb04020022156be1d92e5745f9be46f5e089193396377ae51fffdb3f9003f45f7d0468844b5e0d93c4706a257a01", 0x36}], 0x9, &(0x7f0000006000-0x108)=[@rights={0x20, 0x1, 0x1, [r3, r5, r7]}, @rights={0x18, 0x1, 0x1, [r7, r5]}, @rights={0x28, 0x1, 0x1, [r6, r5, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r0, r5, r0, r6, r7]}, @rights={0x20, 0x1, 0x1, [r5, r7, r0, r3]}], 0x108, 0x20000845}], 0x3, 0x200000c0) 2018/01/29 13:34:41 executing program 6: socketpair(0x13, 0x800, 0x10000, &(0x7f0000396000-0x8)={0x0, 0x0}) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005a3000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000001000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000d6a000)={0xfffffffffffffffc, 0x1, r2, 0xffff, r4, 0x10001, 0x7, 0x10000}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x729b}, &(0x7f0000000000+0xec5)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x6)={r5, 0x7ff}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000004000-0x4)={r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000004000)={0x80, 0x3, r2, 0x1, r4, 0xfffffffffffffff8, 0x9, 0x1f}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={r6, 0x10}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000008000-0x10)={0x81, 0x204, 0x1000, 0xff, r5}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000009000-0x8)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$inet6(r0, &(0x7f000000a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000)=0x1c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000009000)={r5, 0x9f6, 0x3f, 0x1f, 0x9, 0x3, 0x5, 0x6, {r7, @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]}, 0x104c, 0x3, 0x1, 0xf, 0xfffffffffffffffb}}, &(0x7f0000008000-0x4)=0xb8) 2018/01/29 13:34:41 executing program 2: r0 = socket(0xb, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000171000)={0x0, 0x1}, &(0x7f0000fbb000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00007a1000)={r1, 0x7, 0xda, "cf728fea82179f7d0f447bdd00a3dcc0a034c6c3e08bdd0b44fe1edc682a9c5469b4e1aa32f9200887651b9c9c08366e7f60e8429e3ed6269b6c3968a5698235b29bc77b6847c6da2007e2c1c8412ffbc612de27bfdd3ba528dfc1251c45eac08317f3bb4420a3cd21b80c022c8fc00dfcb756cd2e339f0da057d7d111d8dbdcc1f981894b8d83b00c194421f6776f74ec95136383296732b3f1bb1246024f4fbfbea9f0330b5d002001166313b4e427c4efa4ee8bc23720b58856eb75625ca2c3e0cc376e6a3fc8b8d2c31f30692ca7d5905dc332faab5f77c5"}, 0xe2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x20, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x81, 0x8000, 0x5, 0x3, r1}, &(0x7f0000001000)=0x10) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000002000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) connect$packet(r0, &(0x7f0000001000)={0x11, 0x5, r3, 0x1, 0xf2f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003000-0x10)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x14) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000005000-0x4)=0x800, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000006000-0x14)={{0x1ff, 0x7, 0x1, 0x7fff, 0xd4f4, 0x80000000}, 0x4, 0x4, 0xd930}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000-0x4)={0x4, 0x7, 0x8000}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000-0xc)={&(0x7f0000007000)='./file0\x00', r4}, 0xc) [ 29.932172] audit: type=1400 audit(1517232880.982:9): avc: denied { map } for pid=4104 comm="syz-fuzzer" path="/root/syzkaller-shm683004524" 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 [ 29.992953] audit: type=1400 audit(1517232881.043:10): avc: denied { sys_admin } for pid=4149 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.037529] IPVS: ftp: loaded support on port[0] = 21 [ 30.088937] audit: type=1400 audit(1517232881.137:11): avc: denied { net_admin } for pid=4155 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.114523] IPVS: ftp: loaded support on port[0] = 21 [ 30.148438] IPVS: ftp: loaded support on port[0] = 21 [ 30.204934] IPVS: ftp: loaded support on port[0] = 21 [ 30.278184] IPVS: ftp: loaded support on port[0] = 21 [ 30.367136] IPVS: ftp: loaded support on port[0] = 21 [ 30.468234] IPVS: ftp: loaded support on port[0] = 21 [ 30.604873] IPVS: ftp: loaded support on port[0] = 21 [ 31.325672] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.482997] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.588792] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.778962] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.863504] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.884679] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.009377] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.271345] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.033518] audit: type=1400 audit(1517232885.084:12): avc: denied { sys_chroot } for pid=4155 comm="syz-executor6" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 13:34:45 executing program 6: socketpair(0x7, 0x2, 0x5, &(0x7f0000e1d000)={0x0, 0x0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000057000)={0x1, "88"}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0x0, {{@in=@rand_addr=0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f0000000000)=0x70000000000000, 0x4) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x7, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000000f000-0x10)={0x5, &(0x7f0000012000-0x96)=[{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}]}) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0x14, 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, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}]}}, 0x2f8) 2018/01/29 13:34:45 executing program 6: unshare(0x2020600) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="d4f1c3f2929d4e3fd50ef55e54dcef35") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000003000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000003000)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000)={0x7631, 0x1, 0x20, 0x1, 0x100}, 0xc) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000004000)=""/153, &(0x7f0000004000)=0x99) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r2, &(0x7f0000002000-0xe1)="52da2850210e2c653e9afab98bb426a35204b1eef3d568336a248c4e02464b77b93aead80424d423fb4519a9d6a30a5bfa7d6d7dc375ebd7d5198ffd7816151a88da3835390d0dac53e9613997e503fd698bca1ee1a5e8871dfbb66fe6274ffe87d7e25bd7fb929c510d4a48926bb892af404f035e42efde686027b10b3b6ba06a5f92138c6ded9d9e349af72e2474f8ac2ce02e7ef2aabf1311e0ca0db9886d39544a03617fa46b3ef28b5e891c0258346a25819fa0c95d6062afe395a9f066699ad96033b0d56bed26847ac44cebff4d8fb9974cde724097b427c98714d6b14b", &(0x7f0000002000-0xc4)=""/196}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000005000)=0x5, 0x4) 2018/01/29 13:34:45 executing program 5: socketpair(0x9, 0x4, 0x100000001, &(0x7f0000d9e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000417000)=0x4) mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80, 0x0, 0x0, 0x0}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x5c8e, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9, 0xec5f}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0}}, 0xe8) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 34.191903] audit: type=1400 audit(1517232885.242:13): avc: denied { net_raw } for pid=5110 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 13:34:45 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) getpeername(r0, &(0x7f0000006000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0x2e) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000004000-0x18)=@generic={0x144, 0x7c8, 0x7}) 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) sendmmsg$nfc_llcp(r1, &(0x7f000000e000)=[{&(0x7f0000001000)={0x27, 0x1, 0x1, 0x6, 0x29, 0x7, "decdfd5e6883c0af45bd2528572e06b753f9bd0271ae7da1d5e0d9c814f2aac3e303eb862dff2c95f867e39382abfab69b9458a715d7f4d304cd6605ead8d5", 0xeb}, 0x60, &(0x7f000000e000+0xf11)=[{&(0x7f000000e000)="996c", 0x2}, {&(0x7f000000f000-0x1c)="a699d7e9b579844a5d03eeb1c774d44312276a319007876ddab12641", 0x1c}, {&(0x7f000000b000-0xfc)="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", 0xfc}, {&(0x7f0000003000-0xf8)="cccc7de06fc0e7480f53323b532acdc6189fee5a4f5de342b073350ebb29c62c8aa5eee9fd69ae09a9c734d09f6e3afea3f945eb74b34166809af91b6eb135891d21e3a82b0b4a034ba9a42eb510807ccc0d9069b23bd5ec3bbdd62aa3b3f8503c0abf6f4b6f428991a9f67c68a702b28a57fd964f95790a22f7dd694094e5d4feb708b9a76834646a7f4f768eda47441a25846206c625d76b95d58c15413de727b4ea1f74f0345a762b6a13e354dc05a2a28650121f78bd0cf76b1be9cbb9d36e05c9880255e3ecee45d15ea497be9709c45de7648577ac2c6c65a459905cb9d043b254e47deedd4870e64e6f98e1c06782ceec980db13d", 0xf8}], 0x4, &(0x7f000000e000)={0xb8, 0x19c, 0x2, "e8f8f9627648535469f3090aced0abd1e39e0c72f328b663ce1a851b32c9bb8f1f6bac5161a9ff031b3502405177384624b31c7e904977a2f32ef46f3d2e961c661925a95083dd328c59f3f23b2aa4e38fd49cf8a08d13f656052f5b9ddb6d1737266dc4b0ba88ea1b9ae6514702f57a3b94f54068c431d66d80f634d704a0472efcbb4e14250de016a97d45e4c9e5cda2f427565753995b5d565dde43cab8a3bc96b26c8a2fc2"}, 0xb8, 0x40}], 0x1, 0x8000) setsockopt(r1, 0x7, 0xaf5a, &(0x7f0000004000)="b11f9feb3ea7fcff57838dbdf6bb1f1991062d9ba100d727ec33040c3ef0026f02aff098721ddcdbae02863a38a11d7bc1ae24c0895cf0daefae63962b1df801a3545ecb06f19df207e1f0601596fb2382474f94f9cf0f8d3d289b4a9be195c1776da513d1d960889cdf05c196ec44d4025eaecc44b2447fc0788ad4eda7d676790327330e8cc898bf51c96bcdb65160a89d0e360667fe63ddac3bdc4023370f6a9097a7555fac34f556455e033e7d4504bafa8c7650a5d2ea78abcee0a48f", 0xbf) r2 = accept4(r1, &(0x7f0000008000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80800) bind(r2, &(0x7f0000005000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x1, 0x4, {0xa, 0x1, 0x5f16327e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}}}, 0x3a) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000006000+0xc34)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000f000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000008000)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000010000-0x4)=0xffffffffffffffff, 0xfffffffffffffc40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) connect$packet(r2, &(0x7f000000e000-0x14)={0x11, 0x19, r4, 0x1, 0xc, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000011000-0x8)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000008000-0xc)={r5, 0x5753894b, 0x30}, 0xc) r6 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000b000-0x88)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000007000-0x18)={0x0, 0x0, 0x33, 0xfffffffffffffeff, 0x55f5}, &(0x7f000000c000-0x4)=0x15) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x8000) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000000f000)={0xd590, 0x3, 0x4, 0xda4, 0x4, 0x9, 0x6, 0x7f, r7}, 0x20) 2018/01/29 13:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00004dd000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000075d000)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000746000-0x4)='tls\x00', 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027d000-0x10)={&(0x7f00005a2000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000037a000)={r1}) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f00000c5000-0x4)=0x400000003, 0x4) pipe(&(0x7f0000f86000)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000c98000)={0x6, &(0x7f00006b4000+0xaaa)=[0xfff, 0x4, 0x2, 0x7fff, 0x3f, 0x3ff]}) 2018/01/29 13:34:45 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fd0000+0xabb)={0x0, 0x0, &(0x7f0000fef000)=[]}, &(0x7f0000a49000-0x4)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fef000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3ff, 0x200, 0xfffffffffffff050, "686a530b75d5b2850064bae893a1a906dbcb0c5b19fa83f211539dd55b4fa709af85bd5ec35fe47be3e6d6957ea1a27014f521a84e110e9209dab6b76adcbb93ea3f03b05634206c25c26530a11ecbcb"}, 0x160) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000ff1000-0x4)=0x1000000000) [ 34.412587] audit: type=1400 audit(1517232885.463:14): avc: denied { create } for pid=5158 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 13:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000096a000)=@add_del={0x2, &(0x7f0000d24000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f}) r1 = socket$netlink(0x10, 0x3, 0xa) read(r1, &(0x7f00004e5000)=""/236, 0x32b) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 34.496364] audit: type=1400 audit(1517232885.518:15): avc: denied { map_create } for pid=5174 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 34.541616] audit: type=1400 audit(1517232885.519:16): avc: denied { map_read map_write } for pid=5174 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 34.608866] audit: type=1400 audit(1517232885.592:17): avc: denied { getopt } for pid=5158 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 34.680948] audit: type=1400 audit(1517232885.627:18): avc: denied { create } for pid=5194 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_fib_lookup_socket permissive=1 [ 34.714270] audit: type=1400 audit(1517232885.628:19): avc: denied { read } for pid=5194 comm="syz-executor6" path="socket:[14536]" dev="sockfs" ino=14536 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 34.743220] audit: type=1400 audit(1517232885.655:20): avc: denied { write } for pid=5194 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_fib_lookup_socket permissive=1 2018/01/29 13:34:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x3, 0xb, 0x9, &(0x7f0000ce1000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f20000-0x10)={0x5, &(0x7f000099b000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000412000)={r2, 0x5, &(0x7f0000213000-0x14)=[0x4, 0x9, 0x200, 0x3, 0x6], &(0x7f00009f5000-0x8)=[0xffffffffffff221d, 0x1f], 0x4, 0x7, 0x8, &(0x7f0000a34000)=[0x100000001, 0x76, 0x4, 0x8, 0x0, 0x1, 0x8], &(0x7f000058e000)=[0x401, 0x7fff, 0x8, 0x6, 0x6], 0x0}) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000016b000)="78733976000898fcffff6054be13cfe62785ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000aeb000)=[{0x0, 0x0, &(0x7f0000c2a000-0x10)=[], 0x0, &(0x7f00007ac000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00005bb000-0x10)={r2, &(0x7f000045d000-0x13)=""/19}) recvmsg(r3, &(0x7f0000a7e000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000836000-0x4)=0x5, 0x4) 2018/01/29 13:34:45 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000-0x8)={0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000a000)=@security={'security\x00', 0xe, 0x4, 0x520, 0xffffffff, 0x3e0, 0x3e0, 0x1b8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000003000-0x40)=[{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, 0x1b8}}, [{{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0x0, 0xffffffff, 0xff000000], [0xffffff00, 0x0, 0xffffffff, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @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]}, 0x5e, 0x4, 0x5, 0x22}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x6, 0x5f77, 0xe4b, 0x400, 0x7fffffff, 0x47, 0xffffffffffffffff, 0x6]}}}, {{@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, 0x100, 0x228, 0x0, {0x0, 0x0}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x81}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x3, 0x0, 0x5, 0x2}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x4, 'system_u:object_r:initrc_exec_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, 0x118, 0x140, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x44, 0x8, 0x0}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x7ff, 0x3, 0x1, [0x1, 0x4, 0x7ff, 0xe2a, 0x7, 0x100000000, 0x92b, 0x57, 0x2, 0x4, 0x10001, 0xfffffffffffffff9, 0x1, 0x2, 0x5, 0x547115d9], 0x7}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x580) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f000000e000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000)={{{@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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, 0x1, 0x0, 0xa, 0x20, 0x80, 0x33, 0x0, r2}, {0x0, 0xa1a, 0x80000000, 0x78, 0x80, 0xff, 0x7, 0x7fff}, {0x4, 0x3, 0x1000, 0x40000000}, 0xff, 0x7, 0x0, 0x1, 0x1, 0x0}, {{@in=@rand_addr=0x3452, 0x1, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x1, 0x1, 0x80, 0xfff, 0x4, 0x100000001}}, 0xe8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ax25(0xffffffffffffff9c, &(0x7f0000009000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000019000-0x4)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000019000-0x14)=""/20, 0x14, 0x40, &(0x7f0000004000-0x10)={0x3, {"4163a255ec0107"}, 0x2}, 0x10) 2018/01/29 13:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) bind$bt_sco(r0, &(0x7f0000099000-0x8)={0x1f, {0x6, 0x100, 0x7f, 0xfffffffffffffff8, 0xf6e, 0x1f}}, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) close(r1) 2018/01/29 13:34:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000512000-0x1)="05", 0x1, 0x4008004, &(0x7f0000e2a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c37000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc18, 0x1, 0x4, 0x7, 0x10000}, &(0x7f0000a59000)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000dc7000-0x8)={r2, 0x7}, &(0x7f0000701000)=0x8) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000b23000-0xa8)=[{0x0, 0x0, &(0x7f0000e47000-0x20)=[{&(0x7f0000990000)="a0108986703c9e01f94624a3340935f91fe1bfcb9bef5b1cd9223f8a4d50d2b11878c7c555fb7fc688bee0a07f4895d2c38a89605598f22644afcb48d5194b4c0b75cd", 0x43}], 0x1, &(0x7f0000b6b000)=[@iv={0xd0, 0x117, 0x2, 0xb8, "b9218050b08ae94abd992371304fd184d6cbf66d32199cc9b70292f59c776aba9eca055b5559af97599db6742195829d0a037d34be7cd342d0e29389d53838a4ba92f3408108fdb1c876c4db5ce10dbe0833c5d2dcefb1d7687307f6064cfa48e0e8cc93461fe62f0b1dbe19269e1f1573246f144e394d6452e37777d81f4ea84b87b52de51ab48722d49c5d7de2b54657a3cf845ff8a911ab746ed428e574d132b47c79a2adbe3450a18ff2c368ea060aba4cc9f381b1e9"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x100, 0x40}, {0x0, 0x0, &(0x7f000021b000)=[{&(0x7f0000c82000-0xf0)="1389444eda3d02ee4b9b50c1e7c41ba7ef05b50a12eb8e45469959e0565f27795b0fe29052e1780736ab4c1916ed37b3186690ad97440c5ac58e8ff798cc702327e57a5f192a5c3a89355793aef0330ab27223fad313d3224fe3ae77fb39810c768e996c0209b0fb5f9ccca79f4027862c878d98e3febeb901235907511953f78d43fa18d2dd23c5bba16af4624068485ccf767939b71f90c260eee444950745416d831cd5c9403ec7efd7b9ae7542784254fe71bfe6ff51c52b173972f79ea80d88ec06fdc3b8dd3f108229344fa4276511a079e8d0ab031fdfa5bcc935cd5b305b00090b97f8c000278205934ecabb", 0xf0}], 0x1, &(0x7f000025b000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "18df76164ae1f4fd716e50d8f29c0659f0b21cd2ad7e8bf18a0cb0aec44ac95dc66d8255c5dc25b212ec1e28c6e4ac5254e947c5f3e481bcffc1e40b72df712e78d89865a54bdb44f7e08245d232303cba4222a7bfa00fab2f43639f7c2d8806c069a6b5d55e86165d622f98d77355d781836b93e69bc2152f163b182894502a7d27cb1de69c2b316edf2fbad7a52483c135f75fe88bde78ca7ca92c440306caee167ec149a179101f330a8b30fe689c629ea4043d3f6e3fde9c8a5caf6ebab1f8921902e6acf175d9b247ec1a1c6bc04fd2542f79d506bda07ac5475cc617e1ae04e26f92d14034332397c96d327f67d143f455c048cd2bc3a135c0227477d2ee783e05df964897333e88ac2f3e2b12ea4e8ac23060cf2cb189d5e18689e113b4b641acca464afc15b2f12b0ede75269750a3dae974cc59bcc45f422399f77f75a3ccf63cee1d03c975507d7875e9222ad774640c448c02ca236710deb631eef5bc657caf11ba62a3bd875db84f0baccb7c0b11aa389fee5eba32a611102a756844e35a782b31ca5b7183bf35fd5d91694516a3d694116daab0342d2c978c24d487610f995b827c21d705963241c6bea72d2601ea7df11d388445ab0419cf14a0827d4ac006743c9a0ff88b66bb05b272f8ba9b0779fabc30701ad9c264903d66cb436835d252da1b45099b690cffa53d9ab1266bc13b2de61b8411d312ea0b6061125e9b1ab298836bd42bd826aed59a4fcff933ec86f4d3640cda246fdc14ace67c6339f79100667195b1ee70931fa9166aecea5b88590a9ad1496d72c16c7f9c4e04e3f8907e89c7dcc0cd6642292421a20cdfaca7007c93153cc712580102a1eebf460142fe711bfc59ace41022a0128e13fa3b02456e546c4ba881add1194ed1d0edd0eab1db7de2f88abe637e5eaf09d73ffae8308c3f7cf69ea72cd66901aabceeb1d8084d2cf507605cd44767f72f21b0a806b2c0847781c3bb4786274ee3fc6071934e80671d1c1e59f150970c1563e6831ba453d628201fb6e583da3e16a03832ab689b5f2bf27fe7e752735e2b2bf4134a1d56c5714d9e70d6edbbbc5cfac8e5d15a61f1a6b5103bae4da905664f9d0a5991350ec7849992d8a767b451b6a5256260a71a5127f790302ce60115f5393fb5317a2cb9f177055141248b86fdbd2a8fbc7ca1643e7becd992b073f10f4cb124541fbf87fe34443931a1632782a32743db3f0540457af32542508c641e20152df38846fc82e38df8c4d8e1be5959443718f7607f7a2a1da74421bd29bb45ba29a6753abf0592823dd8222ba646c55dfdb1a6dcbcf56b88ca57addd66b7017bb4a32cb43dd4be924aca03cd73df326a0baa6f47e12fd0ce671303335f8e34ff60f208b30e2f2d49cf59947b678e8f174d7615d6955d1e7d474fc9f1e1ed3449a05518d08d578a0b0cbcd9d46dc48676906cf55b5ba48f642f7d1be2bd4778ba0309dfa69cabcfdf504fd0264f26561247f4a12d992d409f454ba02150582fa0e192d0c2f3138b87cd96f72a6a4ac78b19d07683c722fd76aa8fdcd5b2f1bef85776d801b2375066f73af3c2d18d2aff49a7c0f4ea5f25e31ad480705c5b6e291c173f4ce065b45607d129ccef9d15b11694641df8eaf377ada1db43cea8b4e29e41b3c8aaecedeb8a26e170c10cb3d639b26d51fb8d6cd5ab62fac43785f26d5d7a44bb188407c489ccf89b9dacb8437925be280eeab9ceb4ebdc92e06d1a35b07afedc9289b17da08162d5034d5e1fb03b6febab98ed90c72d099e52a6887747d9b692cd34054a53b05173add09f0d52ee820ed7edb45e5373b308f51d6d8d2950f16cdc1f5fd7eb57ccfedf1db80c088371fdc3bb05c12fe85be68a35aa72b79acac94eb8e426231f89b6c2888bdb087df1fcb473fb72d940f423555e5e12a86f95e7d16593d364664b39d07ad78f53b9677eb7c273ffb4a13f59126f9884907fb5887984f2fe8a8188d1260280d189c4329073d7f5e583eed33ec228dccae290c01e0e6fef45b9d12c61408cd3439e1be3170726d8c77d3a99d2800dbdd82b5972f4502fd2a6064dc62247daad36489d7f850093772d06da585cb9bdc2e537026cbbabf277b1928dcd9aeb3ab2524da7db7d56bda758c2c23e8b90490787c526762ef13e1a2b69e958b0e418038528edb6728739bccfa1018eb72aaf4b53b17fa3bfe3957fff28574126e8288879379898d29badeec7eaee8a2b8c141d19ff11377f2cf004d41ac463c274194cf7e9cd7160266c352c75ec106aa4f7d12c31214d7f543e7e082eb31562e8dcd4ee7f9dcbf18b60c9c351804909804834da99335f042a87a1c34e84c78e806882df7831ad4eb6b92437492aa3d82a56a262635a8626a4fe5ec37c7a183d888ab3f59b591487410ce69ad495a6de53fe852aba771d964f578cd00171fd6b60aa0c077feb4e5c547613ec7a86be227eb604c94e88e95feab5ea7fff30a648f9cf6ed87a9c1f64a59f6925526dd09b42a01c5094016f856a44a8317fa4330098431f413a337871bc5e14c68e64ae9035d78661ff6da9cff78ffd469b999c2b64e3f3c57970a8b2a99c6434ea04ea2193025d38f336752b5c4c2b8f494dc38e79eb33cd546efde3181a81cb022463b668fd9193d19f603e942cb789dcc760be3a4304241ab330256d089dd27ce1bc0b7f556afe3f7009a810eb37b41a1e7f292639553d5e0b3023bf2f48d1aba96a52c32ada397943fbfb079adf4756d2e16560b632abdf55573b99a0713804719e6e9be69c5c653140e5ecd4e04b0120cf77592a8ed8e422f6d558c257417140cb0fdaf82e9d863574c7e146749d6d0358e525fe878e8d80195c36df9a6d6dd26e6971d59a51693aba2ed395e522f67fcf102715e4bb6c771976ab430b266b1977b40e561c4b9aad28c8a18e041a135487f56be30dcefe7ff2a9626ebc0420f4f656e927c92ac7e52b54a4214ef6c1b79ed65b4654abdfceb4cce803a5ee5188d953d78173f9f3cb9dee213345ebb55ad447ce6c82ba818711e87851fb588a6b7e8a6e8697b6a3be7313bbec07c52abd08a43308cea297d743a556feb222a3a54a0c3d4352544f958a5d14c40362960f6cdf6c0f22c306eaa322683dc65533673d855c32e363cc2cd4ab7a18a8a0eb19d3864b70d51cf93022cc46b69732cb4a294fc08d04280c4326205cfa86a6c639ce4c775cd7a7cf34832a81057dbdc811db833cc761eae814a6bd5b95a217e8860ff6f325cb36aa7dc1fb3aba2fb9b89d5d220eac409e32890d68ce38130c986885d75e1a5d9b36e80a7c3eb47a7ea1d17705ac6fac5b57e7dedc5f4ceebb34c73def26570043c7e74ad1f30d47a0649153e1767897e9ad4f541e109134259285887197f7c2ae2d6b3c594c35f9d34f64eb0a1e55cd82272a560978759797f22797e36e614c10274c701db01f21f2c914df9ca69140c2d80c02a0f2818dfc706633c3f77111a7c34c78a27795900587f9c5d5dcfda3f3626729374e1fc6a31c932678c96157fe16fd5241b417eb2482a72553dbb56e148c03d933b77e6bb2504a74508815cb62333d67e64fa4cc3250318b9277519651eaca308bc5614cd490aa763c3a6e7240403f4f405ecdcea78886f5abdd8f813167eb63aecf1b0531da8714b64c9c8524c0285e662b2679854d64775fcf8db8e4d0abb0ebc3b252e881fab79c0333fd3adc704415bcfab95c8ea230aec5c1a9697d81151e66d82f3d2033a17af65a330361c6c600611cb8a03f093996c7b3425d5b5534dee751500d27d65a56ed2c24cb0119d4b977347ab88be87d800b378c14f652a0143efe16e2aa68ea3be2fb3d20908dd8eaa39870df8449ba0b446a6b0572603b9ad6bd8146605b4194415fb7247b744fa1894978500f9b1e95ff6017fbbc89100d2ebcdc15e28a4c595baa5705eccfa82f326aa10e579a57b194db6a1af7be9b7baa52076341bc10f7a199149d3c8dec98c88cb7803cce30d36e1dd13f6d14ebc958076dbac05b0c401bb2ab7b628ab7aa64674dd17b03d7d44451c49268e748bb61b1cc3fbe1cb0efbca735881954d631f041701af95d7ef363651ee64e832ea0ab5e11a1e29e9923d491f753e73e7c50d89692e7db7d55af2737f9658d6f2f953875295009c4e198b1254f794565d2729262d0f2df9edb06c69a887bb3e0f6330566f0ae7fc9d8a4d80b7a53fb40249321869f7a73fd4961b379e4ea70e5abe87cd8bd03640cba510307189871afba88cfcf90d0aa4b6560e90fe2df4fd27dc71720e16a77a67f8cf64b713f472ca6c12c4faea629c126f2ea9c6c3011ee6f9bb1bf6611758a5e4e23a5822d67706112113b578e5d0791edf5458d770465c53ab88e30d3136346f934c61be83cbf56a0e0432cef62e6aee7f58ac7387e3bbd6f28cf199d1cf05360ea0fb3f8cfd0ce975f2ee31c704aae284052f8205249df9b933d1501c57099b861d6a55e269dc38d6e79069927d74977b355c25f3f4aed4c6bdec76c6fef34a24cad5cb98eecd55abbb2fa76b58124b126690a2025f6509525e54a51ec963bdf3ac4d464ecf8f6b22ebfc27f51b0779d658174f7d5115e8a6c51c3bfad147840bce67d46b136e50d053479fd0d9ea28205466473eea58da1d920ddb8a705a2528d0ddbe4f9238bf5fc91d86d52f5268ac483606791e741e5bf4231580e14fc09ee28bcfdbdead91333219fea5a2f96a3b98eaaf58ea30a37d09281b8e99e9bd34cad6a09eb53074f8430df3f6f32f8455a4cc1d7714dcd845cbd590e7aae3f09924d90b307276af0d9c9dd703873a1e73b542aabb66b4b78ea679125d9814150c155f034ae3fe2a8284abd52cff54308d53315137212671c94db33c6f43418652a5fd125e9f6f551b4b8b0437046c478f3113fc5a1d7a7370c87f2b8926670e1585bf22374fb2741d6960043af6a899e4458aa22e81a99a1113f61a51dead34c2e5cd55b3651623721ff399f3c03c49f77b54c0ab5e0cb1e832e8582c1ee3754a754bfaad9c1182003a912bc57830c69ec15898ec4ef57915bed4058362b99fe953ed75ca8b57b636b5ebda5565876af82d3132ce269d356ecf12404f7148199aad1271ca5482cda0761632b044fff85e22e8db9db691a1f6f659a56e6eebfef91cb8b0804180ef9d40b6482cfa0a02aa5ff7ea2a277c21baf40da52fb96c2c58dbe82921c177d5db342f5ee2c6a6e37954fcdf49a73799a37581ed1b515ee78cef11b52d2c9b24860c0cb95aca31c0df0f1974f60a7651d21cd56cd33c3a6ae88a7090f956f6f0665f0a46302418eb134517c446c5496bb7fec97c5b44823eb75eab6d0c0aba8071a17d9897d676287a2f1bb14a6249ecd16e86ba88f71a5114cd46fdbf78a3b87d07da53a04e69f5dbeb175e4a029563d064efbff539263462dc17a7587baa286511e6c9108aec8fe800936ac6d0740e8b42f1e6bbace9832960019c463c877d88a65ee32a2999686df0f4516c133ea06fae41a0b31a6a28c93bd1386dd675f17b048d3ed4c0c798373f1331def46fece3c06637297cca98f5262fc3c8c7c8af53d4f2a348292397b5438b31036264f4ef034fadf8dc83dbbe5ff58b948a1c2feca16978d03ae5b48c48fc98d9fa04e0e05b9ce4543ecacae5b80a59f76cb973fe7ff3e8f41d5abe103b253c07ae0e7596df7157de44491500724852a834efcbe053c3f66baf751f91e8bfd29e228c83ce34edecebd95cd8ce77316a50b9b755286c62bdbee53e999228c9910b29ec2480fc23637a174"}, @iv={0x80, 0x117, 0x2, 0x6b, "2dd40692aa6add31a89ed7e46290215cb3c6b3c38a7cdcfaf75b55656dfed03e61e7eece5b6e7e6e10e7e30bcea52ee6fa060fe8b020daee3edb9fb91ed7d953edb00da1718e3d0f8fa21d4cd77635f9ba04f0a10918e50b0ec14a4edbd36ba96a2cf9abbacb0d7b2c6265"}], 0x1098, 0x810}], 0x2, 0x3286e41c6c6b019c) ioctl$int_in(r1, 0x5421, &(0x7f00004d0000-0x8)=0x6) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000262000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x2e5) sendto$inet(r1, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000a1d000-0x1000)="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", 0x1000, 0x4000000, &(0x7f0000670000)={0xa, 0x1, 0x407a7fc6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r3 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008e1000)={0x0, 0x0, 0x0}, &(0x7f0000ed2000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000da5000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000656000)=0xe8) sendmsg$nl_generic(r1, &(0x7f00002bc000-0x38)={&(0x7f0000f44000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a82000)={&(0x7f000018a000-0x144c)={0x144c, 0x25, 0x20, 0x2, 0x3, {0x15, 0x0, 0x0}, [@generic="dead211a88182cd8f69851b2615594158c57f10cfc73f2b78adf38285457d61f878090c6c59fc00fa98401e4ba236a5b5ebd2794af7512c6a666234eb7e4d3ec9c5983424f40bb56d130a2e4a88b33dd3a78369be8edc52f9fc43021951c227b395aecdf87ab385d2a32b5e4bd3e28c286bb5262d8f2d1a0fffbe293565563e2e2eb69848f28fa3995b849f328c12f149e2091faa14767710f717e21bf036fb11e2d1bba4084e8bd78b110366af4cec0e8b84f4a2586713b05f3bf8be58442f7be8f0b8123e514c8ce3b3e53d377cefb6339270d54c78b1337a1dd1da63f808f4d643141f05fd00d332412963b799559dd24680baa0f56c4eac1cb9a70a78a6e7d8464d2b36726937b27906d8742fc981981eb9508d72ebf9d64463117a9230c5fc8f08717b681b0d15fe975669524f3b32bbd00f5fe675a2eeb8e8331690e0ffed6e3bcbf9c93bbc8ccbec347cdeea39222c21c17202cb957b15536918685fe0a29665ff548fe790a479e513878a0458c8ce34c4e6e07611df91a5de35a1fd4515f78592faf61532db89f72957a6fc38e4d034f04c89f77a1d5d3ce6fa666fdf3ee5733ba26c95c20ca7cc928441371906df6bb59b6784d0c3f4923362cbb4ce802154cb59ad2a8c91e3be1b15aa5c8dd0e6ebe2677d0f26dd990220155d935390387976d689c29ec820b313fe6eb62d507eac999e9e666a6239304e9c3d02937074a4a819420c6ae21ba6f3f154dec7e3f28b483163192ffd2a9828ef86bccb650d11479df20d044b915d83e00dc5fc8bf0b6c6887d958fdd206e06e082153b982e9547e4966457babe4a2b0b206400b4eeb1d4455373186a7f951e6252ecd51b43c4a3443f92252a963b68c269b1256fc3663d2e7ff8859426ff2a80f9728c61d53a9ec0e7db1e51eddd5814eb67d9179f428cf427608b95006575669660c1d1190538fc01f70a743b97c5aa384a1752a893f207f56692150ec11e54bbf4ccb7d4c7e669114a280c22406615fee41073a65ee3e863bd1a4acb29237143d87b34693fee621b065aab6cdb9e430697856cbfd28dfd4d9ab9a6aa4ca35af98098ff1c22b4e82a65f18b65afef8b784b8e187526fd1f3cf26b96daca0f4810c0c7b89c14b9a97dfffcd3d267cfa5cf4cf06dd5d25dc05f3587122d6bc18be8f29c3fa00fbcb38950c7d0f69425a0462fe77218d9364d50e5006474554493a2083c470209e856be9b35816158094e2bd474f3c4944226302978798db7b60b033fbdb46844d195498d1e842b8d688cd024a54831d48a85369ac9c74a20f3f8f5db4547436b3c562fe3ed478144d24450cf92edf2ea773bb797722fd794b02dfa28fcbdc8a7f871ff960b0bfa2248a86904cd9aec99bec6ef3319c9a1f0760813340a18094949ea0da698a441e480ca7d7cbd5b79597c78699513a7e853d5f4a2d5d66adfeb84fa930fa761634cd0e4820287785ac1be2c6cfb29e61d9902ab3036cbaf7d3070aa39c9845f54f5dfa994aea1bea47e8c26b894dd95d6027d1d4922ed28d75ca8e782edfda7d5416a203206531aec399e5b29f3b2f101352062b2d9a06c26c0e27859bbc71c0b7856a97269ec3ec24a4b5b6fde8860298a37900af74982051c224423347509c71197b3d0ffcbae6b3edd5f2ad95a3ef2327dfa920bbcc3dd89c920e98e557811652c145cf69033f927a09fd9384e6cdcafa7252125dad6a2a63eb6ddecb2085b306719ef2f88c013f5d6787a852a320b24b3321af566a2c58b6a96a1fd9507a70a05617ffc4ba95a863d614a894ba909b74b173b3f4dd650a2558e6f64194f4fadfe0e4eca388f0ec1f38a512514b62281918ce95eba5c30413adf6695075c2683bef19f50ba620e5118e45754044f78886723821fe30aee82e0973d03404a61644583b4ce8f9d0b6559f6723c84a7f4789c53a0db057f3d9121c8b11b7f1890e0c0a8ae30f2158323d02f7ab552a1e60ab0777a3a2288438bf3b94b6ca25ac7f92006ed0b551f5452dc8179ba569275889d80b67d3f6bbe27e266afe2aa40c317e2b42a898dd59d13c71a05e9e2c9dd65f8de1c894d923dd17e5f2b0ec9afb4e5fdc309a6199f6ae4cc6ed046564fc0113b6a499cd3f104f58b1ff5890955bf73b18356b03da8774000a1216bc4df289af30b4cb5338f0496ec6d4537c0ccedec0babd6de1d30c0d7de0d15d183e0e3ffdbf8373b87f126f743e3105c311ed87b2a0a91a6e9a6f5ef081a02706ea94cac9bc225a968b3bb484b268afff846340952d4903f6b5c645afb4a2c50bb289e3768f8698b295f78906fecf629adf7e4c56d1e5638436040fbcd8ec3eb019cb1939c00ef69e06f4603ce19e8ff04b797b5b455161be8c6f6cfa2ac4e18f2885d35066929ca343c7c0d3a6f6f77522bd3dfb8df9719882ba54c730c5a52e3ab85f38a959dcaf5a4968f9c10d5dcf5fe32340f6b3808b81fec892cee3da36ee339ec8608ca53282ebb9d38ff9355401d5167c51c6a054b4f2fd244b5e94fb7fb983d6e539f03841b324060ea2f76e3d63444af4001dcf93cb6b526b5959394ad7c85113cd1a1b4cfd6ff8eabe9d7e9ef114b09bb17bffb9bf6fd6fbe684a9e3c438bbd35000849af225085aa17977805b3521e0bbe6142c349e8b985afc699020d8f108e03de15cbfeb9e96abe35affac69c45b7b2921a38217c1ab1121adfc0798652467d108483a17bdb2423cb37382060952b6199dbeec06ee8256ded4e8d300ed936650916c749e756efbf8e5353fca2c8cb37a9674f91c5f3bcabf42f56a4702369baac88c5ccc7153417d97b848c569c28d68fe078d866af06d6287eec08f2ab89a55a80fb9bd032784ad00e36dc59f363141f628c71881ea2a9f9f7b5a5eef88b899970f9770238e4a883908b137af188dd1ce9213ef96a76c41230b14c3d22cbc94f6f370e251441c46f3359836a581ae2fb411fb4a35e6ef23017b9f05cb55357fbb10091821d653771904daff51f03f54db0c0ff22f1b715dc769090a65d5ac0f1f0575a36560ebd708376ee092af76c211ed693dcb6ff4c421683faa2947ce34a93313f655f2b1d5329a84b9390f3ed56b77a72b995dda4827483d4bc32bad4da4d87370b8563155633728682d37965d0558b22452183306ab6f19b559b22565108efdff1b2f9d649ec142c019e8991fe0cc9c18a55d92f29762d2818577b92c6ff368c96708805ead01691bd47c1959e2187cb4e8c80813d586b7be2c31d2d484bde99bbe78e2a0c25db856ebe8f9511c51645ea1e93478c3f167e9e008f53c2c17fa0cb1a3043ca1072f55b986ac4716f4bb03b1341f533426d460973126e1b19fcbceda2f1b4325d6911c5791f68934ad0e2d637f6a4ff7d288b1e48ae177958e311600d212df9b2bae54fe66f27ba2ea70c80fbfb92521e000bff460ca910f0f5c61288a0d7362137def45dac3ceed69a3eaf13c765ab9f6d33f8d890fc3705e9db0853bd751c9827e5f2c7f12c179d977fe0913539ae683101a710e7578b9c54351bbfdfb8d0658d9de10d5db460993a5beab2d504a61a55aa7e580baa2681ae459cae79946651968dbd43c9156eb5cf9574cbee75546810157ae3bccabc657b6f223e3c1ee491450e34adfac68487eda49d7883724962ca4bb8d8692c2dd781dd5b2e367cb310cb7d1ac6d71f344b99e65fd1f068b2a6196590d54dc5557d0b2be2a35e12037a2ec7396c8731d0979b84db905cebbbf803580a40f2b8d98cb1e32bcae08a358a80937c9725caf09a87ec7bd6d1436ebafee8080bbfae86e13cdc10d2b05ac5aba16a541a28f7fa30a5a914717ae0fee011949457a5a7fdff681c5c045b4905f94f62430ccddead07f50cccbf7989fbbd28ce334d88e32c7ef7cdc5ef5ea5cd25464a2cae7d1876522020fc1afc11df645020226df09857a1c89fbb15c0283e5e55f93b62456261910457eb7a530c08fa3642c078289362f5ecdb2ad7e144b8d6fe92f8f4598d203797b090a56ea6c5e63caaa956f45bdf6457ef57874edd5e6d8edbda427a6728e7991c23344d5fe2d038e3d486599e1e7ac83066e7e7db48d947c6bd626adbe6dd4849a863349b7a6ee6019a4699cf7dbf31577c59ba6901878d621699d6047defd2abf1bf027cb95bf92ea40bfae89c704b52f6ac1aab53e1a04a8062d0311dd29177ef52c7f3ad22e1badd76783411f6ed934c1635bd3e67f1d70da3b038e2ced24e5442a95ab62e745dbaf114373790195519fded634ca6a268b492653311d37b78b9b171a0c3cd21358029478e096c2832a99ce232430743547ddeaaef6ee1e067b3828b7bc79b925ec1dc6e7c684b7c1cbb98ff6fa420d0290ab1a43030fa65dd6c60119face9d8a5a3e04bd529746ca370606e4f1c43741db7f71b64f509c042923c8bf4e7b407fd23e5ec90f8d72d35caacc8b3a1796df6279dabc843de003d0c455d3c4358fec2ba6a3d1741524c6a77e472292ccf7d1abf950d2e475b63cec00fdc03cbdbd3363a7fb5f3ec0fbd3dca282bb58d74c913f57b1b3f3436569b34f714dd416d57311fde2835be18fe742b3d74db6dcbfa1b2754a858dbad7bb923a8f1e1a541bffc27f06c89c594b1fe0934cceed546c1f0f4d0cc14d1cf7c852beb314c1e4b9eba746440fc245eaf9c4b7a1c475c6527854fb92141bebf053cb4247dd112649bd7bc238698ded70e3c7c1ecb8175070de55b8fbb1b746d4838cc3522eb2cccff13669394c0bf28c83bbccb05deb4e333f5442108b23749a558be7c823db37c73a68ba88f6306bda97b586254ba534dad436f79484e320d3f18a01db8d1add7cc2e6e40210ece30b93b14fd9a160341fbf7b713f75d4ed912dd0fe69b480f697a1661b3e0ec92af3abb461edd2a614aa7bd88a4e6eeeb851be06217881e95c6589daa5f1939a9fc66cd831cc25db6993404a38aaa1f12f662a6e76fd8ff4a53dd8461b12426180d04f812ee02037922b3c6860e04ea79a830a3bd1bb1863ade7565fcffc958851d2263314686853dbe861f2d44956edeb5c68eff137db97a3e1004fbc7ed3338ac525142f9d1bc49044ba98b6c6c6957b125628f256981bfe964b8d67fc6e2ab8dc25226a9986f81df35a3a5dbd6b6942aa171fd3e7bc99be628c42e9baf122e5f8c4ee590aed534f6d0f1752697fe54e7255cfde3ee2c55e59c7f1fdde5b089ae19faa19f8d5d027df0d6d012806209340e259b368d370febe79fd802f910d1bb7c834d7e35b79b8377221d8d18d5e652e1dce7d203b4ee7947dba36545efc618bad69d2acb2987f3bc803b46176d17ba397312e04915a6a56bee7ed0a1eb615f50ea9b698905ceb76e8d197edf7b717bcbc4f7eef1dddf5c68ee464c01e0fa26d60adbe8d13efb03e26ae1182efd8eebb8576a4613d7f284ffa5ed557a4377cd39e1cc63eeeb8564593769a420c8e0a46575fa44eb76fdf90063a9e7f6320e19bf2ea74c043ed881da6989928498b21812fe4d57f5b6ab2089aa17f6d7fb0543b6ecfc1975c83ec36b687d5fdd6dc1239c40636371b139d0de8d150bbf66d55323917bb965533363cae80edae96a2dd1e6d62fc47aaa29f181676a74d33f8ac16fcae0a105422a33d12bc0d0c5206a77143b0fdfabe9240f29f2da9ce01f938fce4a3f4c9c67029bbcb744fbb377ecf5215af4460c690144222ad05c44d59dc0e55e60acf65c57929d2302762df0c4742c60d136b1986f38ddd0310a5b621abc3711d3c51963288709e1933d3aed660617381253f766f553a18cba0a41c8f9f", @nested={0x320, 0x5e, [@typed={0x10, 0x77, @u64=0xf847}, @generic="5e59c78640c585499a1cf9661aed26fda4ebd6c4a58d24f1d4df7d75942fb19b5d48b4434d3ed2375313fa6febd55a6b0cbd2a5f069c2f0065ed857306a83060a1374ef3a351fcac5758a59f971651727fac5a2b6d54b253c981ca157c5bd94f7e0240d8fb8340c895fa53743312b776a2c436cf95c7aa12843080fc76fe2e38ff6b609cbaea4d0e004f0af2", @generic="506b8ecbc2e1d68f24c9f0acc853aac4d2606ffd2fa71a30ee7021af23d50ce4e09abe68084ede3f6383f327525fb96ffac410779df06ee4d2be66aeb5d49e031c50c891ee3e78a07dc6052ad56e91cf10620eca462dd8d8f6ab1d3dcc2d16769732368cc1bbd324a7fdd150863d282c5ecaac50f9adaab21e09dd00229d7f93ba491aa946765da27b1029005d2639fcc96a04999551b97cd42ffb8e8ef78307a056e3be58a58abdfa864e72d0c7900dd73fabd9", @typed={0xc, 0x7d, @fd=r0}, @typed={0x4c, 0x60, @binary="1efa37320d7296cfebb1413a717019643ec6e7fbd0ade7165757edf2d0309bd2e1b3c20cb21193f767f24b97483bb855f94ddb4172c37296d4d6fdeb1be8215aae8d960a"}, @generic="87593609c56177709977e94ca1f0cdd1f97652bcd00686985771090591f7966c7319a300e3a196b0345fb1bf166c07c07497af0124c55d935884d6973c18356b86b805e8c938927a7990a5109e6277bd0fa6f469ed38cdca43917b7052a5881c979121999ed0cf0177e91c3474a191b96364c730a6abe7e110c754a13f7dbb38e5980c902bebae433330d50f5d2ade85bfd4c729d10e47c72e331312a6fbea990122e232d0", @typed={0xc, 0x3c, @u32=0x1}, @generic="ecfc599f95956f80d7b8c7a55bf736c4ac3144f8db1ee4363b5c0fa21619eee5ae93ef61454385f034552a8e4106cba086a83c1ecfc9dd719a9497f2b084ceaebffe2aae7c79c0b716e8d0825543c087b971ffff16b6dcd013dc0b8ad3462c8dedf55139cba431a6cd7cb71a52ca59fbcb692880a8552e66023ac3b58513229226338deabf82cca37b5ee5bd0174cf502a81382703cae4f74d5d4729b1bae55acd245478700d5fa6", @typed={0x10, 0x39, @u64=0xf000000000000000}, @typed={0x8, 0x73, @void=""}]}, @nested={0xe8, 0x22, [@generic="70f2070faa775e388a56301683b1c400e5726cf524b397adbed4ef4b14f445a9aa45dc88ab55d547892fa2b4a7bea4736e2e57d07b6d9efbee9128b5f3466c9013e9b03eb5f6355b42b585f894ebe52e0e63e0b77987f4d8e4d111a77ddc329b90b82802de96bf1325158f789b6716b6145d7aa2cf0f8fe91c37a9e8ee64d23565557610b3f871a9acbeb3d504a6b4a8320c894cacbcc41d46fb436090cbb4dd4c0a788b48fd246aaaea83662cdc7e2c3432b9e925cef4855afec0cc788c740ece5c82f56378515cd1d8ea", @typed={0xc, 0x7b, @pid=r3}, @typed={0xc, 0x73, @fd=r0}]}, @typed={0x8, 0x95, @void=""}, @typed={0xc, 0x1e, @pid=r4}, @typed={0x10, 0x14, @u64=0x100000000}, @typed={0xc, 0x8e, @uid=r5}]}, 0x144c}, 0x1, 0x0, 0x0, 0x8001}, 0x80) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000f87000)=0xffffffffffffff8b, 0x4) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000c24000)=0x732, 0x2) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f000071d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f000025d000)=@assoc_value={0x0, 0x0}, &(0x7f00003c7000)=0x8) close(r1) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000635000)=0x0, &(0x7f0000cac000)=0x4) 2018/01/29 13:34:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007d6000-0x4)={r0}) pipe(&(0x7f0000249000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000ec000)={r2, &(0x7f000038c000)="6d62f807fd1ff50009db0e5e35504e7cdad2f1dfdf5a910c3e43938d7ea5f02c54e147", &(0x7f0000810000)=""/234}, 0x18) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00002c8000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00001bd000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00005dc000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:45 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80007, 0x34b4846c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000001a000-0x4)=0x4, 0x4) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000019000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001b000-0x10)={&(0x7f0000008000-0x30)={0x14, 0x18, 0x1, 0xffffffffffffffff, 0x1, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) 2018/01/29 13:34:45 executing program 3: r0 = socket(0x8000001, 0x7, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f0b000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\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, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x606}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x340) 2018/01/29 13:34:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0xc3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}, {0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x6}, 0x5c, [0xfffffffffffffff9, 0x9, 0x100, 0x9, 0x5, 0x2, 0x2, 0x8]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) socketpair(0x10, 0x2, 0x101, &(0x7f0000762000-0x8)={0x0, 0x0}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000a76000)=0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000095f000-0x58)={0x200, 0x7, 0x0, 0x7f, 0x1, [{0x5, 0x20, 0x200, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) 2018/01/29 13:34:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x6e4000)=nil, 0x6e4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00004a4000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006e6000-0x4)={r1}) mmap(&(0x7f00006e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00006e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f00001d6000)={&(0x7f00006e5000)={0x27, 0x4, 0x2, 0x7, 0x4, 0x1abd, "3a9867503a70a20fe9b23967bbf57a2773da15ebbe80c2d89e0102c1250636b04c938893c1b2b6ae50845e5e4cfb2ff6b09fb62707899ea207752bd3eaeaba", 0x8}, 0x60, &(0x7f000017f000)=[{&(0x7f00006bd000)="8310e6a8ed510688748640dcdf23bb88cd739ff4fa9f1efc4e6f68e7de7fa82996dfc6504fea26aa13dcaaaf4df086d0e05b2f340d5fe7c78efc07bca60f3fcb9b1094d671473f31e44a990732b33ee4b3b176430e9c625bc7e6112e", 0x5c}, {&(0x7f00006e5000)="2204b967a7725f2d4ac5741fe601e6cb396d11baf3e980fd72ecb07d397010ad7906b7aaaf634ec39894a6591ef258e3e3ede6ec16ad608959e92d683ea9b06dfe", 0x41}, {&(0x7f00006b1000)="76ac52db6de5b89f222ded9246ddb1893d08993e4c8efbce8919ba38a888a1e0f11c688c3d112b7cd34464d5b341680728f26b969bf49310329c7cabf7", 0x3d}], 0x3, &(0x7f00006e5000)={0x108, 0x10e, 0x98, "d2f067ebba3ac1773bbf080ecf2c51c6c45d806cfdfabba92bbf28a99ccbe083b2f7304bfdc6090d82afe80c9e72b03343e2097b680ec98d05486790ff7f70676d53709a80f201e33fcfba13daafcb5736d28fc7a5d16e1d36acade84ec69d5ebf0d03093ccf5324e24235d0a231d15a3964f02ea2762470922f067f3871fda936b146682778b699af563030913efaa3c07c985943183ad1c40de98163bc24f97aeb733561a11b26440b58566fb151a3a79a0a7886af434d0f14ab019d8fbaa13e358bcaa0db385e1fe0952334e84bb93857616944de451a7e9678f3e7510ff93ee161dfabff06f48e4efc7116406ff802"}, 0x108, 0x4800}, 0x20000040) mmap(&(0x7f00006e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00006e6000)={0xd4, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000032b000-0x8)={0x0, 0x8}, &(0x7f0000131000-0x4)=0x8) mmap(&(0x7f00006e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000320000-0xa0)={r4, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18000, 0x1, 0x7, 0x9b, 0xb}, &(0x7f00006e7000)=0xa0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000105000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e5000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000011b000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x1ff, 0x3, 0x7f, 0xa, 0xa0, 0x20, 0x8c, r2, r5}, {0x936, 0xfffffffeffffffff, 0x2, 0x2, 0x5, 0x20, 0x7, 0x800}, {0x0, 0x7, 0x6fd18754, 0x4b7}, 0x6, 0xd, 0x0, 0x1, 0x3, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x2, 0x2, 0x1, 0x100000001, 0x4, 0x2f}}, 0xe8) bind$inet6(r1, &(0x7f000066c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 13:34:45 executing program 6: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xb, 0x5) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000061b000)=0x55, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f00000cd000-0x58)="958e392937a186d6306a3615593baa57ff0002060000000001079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/01/29 13:34:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000927000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa0000)={r1, &(0x7f0000872000-0x75)="9eb5a980925ed1d3cf574352c7c1de7ae16d6c3d18dca2fb90341a7f8f20106fd570190b08748334451efdda9908ba3b0b36b5a977067a39acbbfcc932580548979856217122fb6b32908ee7abc07b7cb41555b468192dc854786947f11058d7802b33ebd3fb887d70793b1ed62000f95630663e7e", &(0x7f00009b8000-0x19)="260d1d424d118bf0c3b51825aecae24425b99efb22aa0cc609", 0x2}, 0x20) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000119000)="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", 0x1000, 0x40, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) [ 34.891141] xt_l2tp: missing protocol rule (udp|l2tpip) [ 34.915011] audit: type=1400 audit(1517232885.963:21): avc: denied { write } for pid=5258 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 13:34:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c0000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x0}, 0x4) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000007000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000004000)=@filter={"66696c746572000000520300", 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={@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, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 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, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "642e7baf241b9d10d6f6a3e4beb52942a8f8cfc40b26e1c88c67928b733a"}}]}}, 0x2f8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000018000)="c2aadf6bb53ec7d001af", 0xa) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f000001a000-0x20)={"143c1fc8826664e5ca2ce8eee9658adb", {0x4, 0x4, 0xe1b0, "a25477c734d4", 0x2f, 0x0}}) 2018/01/29 13:34:46 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000007000)=""/113, 0x71, 0x102, &(0x7f0000013000+0x724)={0x4, 0xb0, 0x7fff, "db36fa00f89d", 0x7, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000004000)=0x0, 0x4) 2018/01/29 13:34:46 executing program 0: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(0xffffffffffffff9c, &(0x7f0000325000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008c3000)=0x10, 0x80000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f00008f6000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fc7000-0x4)=0x48) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(r0, 0x0, &(0x7f0000fc7000-0x3)=0x0) r2 = accept4$netrom(r1, &(0x7f00002a9000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000059c000-0x4)=0xfffffffffffffee7, 0x80000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000fc5000)=@ax25={0x3, {"6f8b76b6228b48"}, 0x401}, 0x10) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x3a7, 0x800, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0xa) sendto$inet6(r0, &(0x7f0000d7a000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/29 13:34:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) close(r0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000e9000)=@filter={'filter\x00', 0xe, 0x4, 0x5e0, 0xffffffff, 0x2a0, 0x2a0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00006e1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xd0}}, [{{@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}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0xffffff00, 0xffffffff, 0xffffff00, 0x0], [0xffffffff, 0xffffff00, 0xffffffff, 0xff000000], @common='rose0\x00', @generic="432220962ea248cc3588f4bcda40e39f", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f, 0x4, 0x5, 0x60}, 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x3, 0xffffffffffffff00, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ipv6={@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}, [0xffffffff, 0x0, 0x0, 0x0], [0xffffffff, 0xff, 0xff000000, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="e1045244d752e7bde821efc3fe88b517", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x101, 0x6, 0x14}, 0x0, 0x318, 0x340, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xba, 0x8, 0x1, 0xff, 0x39, 0x1, [@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @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], 0x0, 0x14}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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], @rand_addr=0x7}, @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], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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], 0x0, 0x10}], 0x7}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x8, 0x1ff0000000000000, 0x3, 0x0, 0x4, 0x4, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @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}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xe}}}]}}, 0x640) 2018/01/29 13:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00005a9000)={&(0x7f0000b82000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000e88000)=[{&(0x7f0000429000-0x44)=""/68, 0x44}, {&(0x7f0000b6e000-0x1d)=""/29, 0x1d}], 0x2, &(0x7f0000181000-0xed)=""/237, 0xed, 0xd950}, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006b9000-0x10)={0x0, 0x5, 0x400, 0x2}, &(0x7f0000398000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00008f4000)={r2, @in6={{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 34.971598] xt_l2tp: missing protocol rule (udp|l2tpip) [ 35.027767] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/29 13:34:46 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000-0x4)=0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000004000)=0x8, 0x4) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000004000)=""/164, 0xa4, 0x20, &(0x7f0000004000)=@nfc_llcp={0x27, 0xef92, 0xff, 0x5, 0xffff, 0x401, "d98a22466c7cc5111e951fb1ac3f217e77e25c662c892e944b6a3793692ce38e06f01756d959c84427e29a8ccbab19fa2292d09da50b4b05e75f23410479c7", 0xdae1}, 0x60) 2018/01/29 13:34:46 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x100, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000005000-0x4)={0x0, 0x0}) r4 = accept(r1, &(0x7f0000004000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, &(0x7f0000005000+0x86f)=0x1e) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000004000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x5) socketpair(0x12, 0x5, 0xd, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r6, &(0x7f0000002000)={&(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x96b8, 0x0, 0x7, 0x101, 0x7ff, "be00f33b14c7a5f8a4f2a42104280a814d8fd2209c5282a9804f51d89a8e1084d0b0c1e4d57238d39facf2fa27aed4894e94dc52949fc1612c5ba9a653c6ed", 0x7f}, 0x60, &(0x7f0000001000-0x70)=[{&(0x7f0000003000-0x14)="2d7b456ac5c4657455dddc277d1fdadefe7af21a", 0x14}, {&(0x7f0000006000-0xbb)="413b5c829abe6941d126800f872a00621d365691e77819f83f9422b9dca1fde858c1e60d64cc86d4be884b790c06aceea197c4b514e6c48c37c3af8fb27cb2d747e859eb410d535c4f11cf53c500a7e11c64e2914a44ba1aa2fa068d259581b3224050f94824fe5c905de55d52602d15514031928cf2b6e5267590d95d06c99b3028544b69c332fcc14a7e2b766cfa3d7d12ed4fe7a272cba52f0481f925413fe8fd7d1010e39be6076486edd2f87751d8a16fdef53620988fad82", 0xbb}, {&(0x7f0000005000)="8c6dc647b17562e54146933855e1a5220a5637b5a033ddef60fa4e704f2a2221a37ae0854a1cd0719374f50753135e803cf004663d8dada154c979a4b68d90b4e807904deec2140a4ea61ee5fbeacdb71e4a85df899e1978d2e5b268e995c53754dd71a78e39907af8176d32b529c38d2c7016237efae9c1270d8a19364b1ac092b8d3395526", 0x86}, {&(0x7f0000002000-0xfd)="74b023d6a52a443b48ad0dee9d6f1bb5b98f9ee9560d36fecc673e89cb23a3eac0620b64917240b67a9af809a667df8703872376d5ddeb1def8d7a6ad2743e6779614d639930b44dfb9bfc719b7d9740d0df4f88ff2bd920a58e117a9b9b14fec8e2be84544a22f2d5887e71e16a20d7a29617eb8f5f3260fc83f9d01f2ca9676f131e4fd7d07fbb32ff48d205df7c5fc7dacf853a1698d57cf8d648c52224d1b8deef9678a974e9f063169716e3242733f5fb8e2826263495f60b5f92d5abd6170976d729e2369187e09ec75ca31bd377cfa6dfc03feff1e931d283c5c84c5b3447453c2964f8b609cd50348d57676d30c4c18026099f7144e337ac75", 0xfd}, {&(0x7f0000006000-0x8e)="8c28f6e70fd8ae1754a107a7cbf2b15cdc92e765a1bde26b772f6e969bc441ba9e4c73448d8fb4df58810bb8c5a39d03094de93427c3df667ede65f02b01108ecf647775afd204743ef70937edf62cdeff3be0180e383da84fceeb8e679396dff7691c8fbbb2f0d3cc953d951b8ced774037778a73ec1ead7ccd71c80535f5f74501e09f64f38875afb645a13940", 0x8e}, {&(0x7f0000004000-0x8)="f8d3079cc37bcfc7", 0x8}, {&(0x7f0000005000-0xca)="c2b7288524639b49136b512852b20430d561a6f1f90146b17d1e48ab1506ee72df00c896128b2d2bf822832d8a474ed35db550fdd8385601ac9de9ae0bccb14b02ca9627a68965af7225c39bcb8371685eccdfd83c54e921a620cc5d7484d8200162faa4d88271e54dcaf8a591887c1e4010fd785dc7702b5fefaec5b0ed9b2993b031eb80468085ef01544804aed67fd6a150b6351dee70d27a2226f859c7c796795a4a4a42da504006727a44385ba88ff73048e8282b89cb0607ac9e1a0284297f1c60bb452c46bfe9", 0xca}], 0x7, 0x0, 0x0, 0x44000}, 0x4800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000007000)={0x0, 0x8, 0x8}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000007000)={r7, 0x1000, "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"}, &(0x7f0000007000)=0x1008) write(r3, &(0x7f0000004000)="00000000800000013a49fec0826983a6a2782475fbffffff5be8dee0bd584003d173059266181cd346b008d84aa07e8660231193309ba3939ac193f828495998deffffffffb9", 0xffffffffffffffd8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000006000)=[{&(0x7f0000003000)=""/19, 0x13}, {&(0x7f0000007000-0x3b)=""/59, 0x3b}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f0000005000)=""/147, 0x93}], 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}], &(0x7f0000000000)="610187f301776c650300", 0x3, 0xc3, &(0x7f0000000000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 13:34:46 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/119, &(0x7f0000000000)=0x77) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001000-0x2)={@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000008000)=""/30, 0x1e}, &(0x7f0000000000)=0x0, 0x50}, 0x30) socketpair(0x1, 0x80a, 0x1, &(0x7f0000007000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/29 13:34:46 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000006000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f18000)={@common='bridge0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 13:34:46 executing program 4: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000321000)={0x0, @in6={{0xa, 0x1, 0xffffffffffff3cd4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000000000000000}, &(0x7f0000a22000-0x4)=0x98) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000dd8000-0x1f)=""/31, 0x1f, 0x10162, &(0x7f0000dd7000)=@llc={0x1a, 0xf7, 0x9, 0x6, 0x402, 0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b1a000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000610000)={0x1, 0x2, 0x0, 0xffff, r1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/29 13:34:46 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000013000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000014000)=0x1b2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000009000)={0x6, 0xfffffffffffffff8, 0x100000000, 0x100}, 0x5) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x5) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000003000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r1}) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d, 0x0, 0x0, 0x0}, 0xffd1, &(0x7f0000001000-0x10)={&(0x7f000000a000)=@canfd={{0x1, 0x0, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, "0327e1b22b5fcef7769c69b15ff986ca0899000002000000e4ffffffa70aaf584ecb7fee496e6866856b76b5f7000000ffff0000004e2f9663a918fa1efd9b0b"}, 0x10208}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect(r0, &(0x7f0000012000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[{&(0x7f0000014000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000005000)=""/186, 0xba}, {&(0x7f0000009000)=""/81, 0x51}], 0x4, 0x0, 0x0, 0xfffffffffffffffe}, 0x100) 2018/01/29 13:34:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000965000)="c47bf76ed5155ba9025b61f74aa8c11123cd846d0ed947c06538ca5f699128e63d273990a728b5850781b19de4f01c734f25b05b97517910da4dcb58f61f1fed41d6a0b084c51debeb4a52b2601c9537b6c5d1f14b9fe762726559f88ceb8f2ee5197013c755ddae6c714f46821d22accc14dfa6026070ed17ee7c2acd2eb4050654d6cb6c9032f5664438a51f3ca85fa02bf00697ea19cd69a406aa1cbcc2395a690022e2a196f61025e4ec5ef7feca9c1b0c842a67eed5dae548df79d75781a7f68014125a550554ca48a61d239d96910422a40019bf7f7cd843756b7fcd17104cc1b94b032606ac12e3a7b33ea96d7f9d2f261beb7b", 0xf7, 0x40000, &(0x7f00004cd000-0x1c)={0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x9}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x200800000010d, 0x0, &(0x7f0000e9c000)="27003de8", 0x4) 2018/01/29 13:34:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000174000-0x4)=0x0) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f", 0x1, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000b85000-0x38)={&(0x7f000058f000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000084c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3", 0x1, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f00007bf000-0x8)={0x0, 0x0}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000a27000-0x4)=0x0) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 13:34:46 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d6f000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000029000/0x1000)=nil, 0x9, 0x2, 0x2, &(0x7f00001c8000/0x3000)=nil, 0x19}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/01/29 13:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000122000-0x14)="ff01000040000000000000000000000101000000", 0x14) close(r0) pipe(&(0x7f0000018000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/01/29 13:34:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x7ff, 0xa25, 0x5}, 0x10) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x80000000000021, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000cef000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x3, 0x2, 0x80000001, 0x3, 0x200}, &(0x7f0000001000-0x4)=0x20) 2018/01/29 13:34:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = epoll_create1(0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e64000)={0xd1, 0x3f, 0x5, 0x4, 0x4}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x8, 0x0}) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xe8)={0x0, 0xe0, "29e16c06f10896f7366538f02fc7e1319c0451fe3722858c5599941f1af1e4df456a38761db6b005c6b657cc0cd8237ce8d9a96eb95f3945d255b60a9b692e0394c29b29eb4ef43c70ba87300656a2246e21a15c78f21f731aebe36d90268d0a9e6f89487244673208e20312a2215516e7f0c9396bc43a9edfe84b865fc029636ad5af6ac3ec90a4a450a95ac9af549e03e842ad1ea4f7e3f52b1e1ea19e93239db920f76d6f518383b4144ef1926c6cf34c8c3ee29fe2e44cebb811ad42ee8b27cba2fd0876edab774c596dce0964fa1a24af297aeefdc2f47d9adabed1fd4a"}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x80, 0x30}, 0xc) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/29 13:34:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000af2000-0x91)="8d67bf23dbf89871c6ea9a7b43edf92d05f1141dc827b74b83fd054e0736988acebc3d8863337229d8bb90a1c64740c254b90a5f01adf9f2790af699bbac39a5dde24712e324c5b6346a322b5f49f9c6410e450373f767a973e1bb54212bb560ceb02291f677ccfa166c9e9f3a0b1fe16547452d8be57375db9b9fa07d4511e5145ca6b222226f918344ea84fa075620f7", 0x91) 2018/01/29 13:34:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f4e000/0x3000)=nil, 0x3000, 0x3000008, 0x32, r0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 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$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) sendmsg$can_raw(r1, &(0x7f0000002000-0x38)={&(0x7f0000013000)={0x1d, 0x0, 0x0, 0x0}, 0x5, &(0x7f0000018000-0x10)={&(0x7f0000007000)=@canfd={{0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:46 executing program 5: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efa000)={0x2, &(0x7f0000ef9000-0x18)=[{0x20, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_extract_tcp_res(&(0x7f0000b7e000)={0x0, 0x0}, 0x4, 0x4) 2018/01/29 13:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000167000-0x4)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00003b8000)={0x2, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9, 0x1, 0x40, 0xcb38, &(0x7f000067c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x80000001, 0x0}) r1 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r1, &(0x7f0000051000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) pipe(&(0x7f0000090000)={0x0, 0x0}) getsockname$ax25(r2, &(0x7f0000ccd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f9b000-0x4)=0x10) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) 2018/01/29 13:34:46 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00005b6000)={@generic="80e6043f3b2d1337dc7a0661a9ab81e3", @ifru_addrs={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="c8d63f23", 0x4) 2018/01/29 13:34:46 executing program 0: mmap(&(0x7f0000000000/0xad9000)=nil, 0xad9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000095000-0x4)={r0}) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000264000-0x5)="9354ccd23e", 0x5, 0x0, &(0x7f0000ad9000)={0x3, {"202a696fa9723d"}, 0x40}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000001e, &(0x7f0000356000)=0x1, 0x4) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ad8000-0x4b)="", 0x0, 0x200408d4, &(0x7f0000ad9000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1b) 2018/01/29 13:34:46 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x807, 0xfffffffffffffffc, &(0x7f0000002000+0x121)={0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/29 13:34:46 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="07935ef8dd1f7064253e974343436ef8", @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, 0xa8, 0x0, {0x0, 0x0}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @port=0xffffffffffffffff, @gre_key=0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @gre_key=0x0}}}]}}, 0x310) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000015000-0x2)=""/8, &(0x7f0000009000)=0x8) 2018/01/29 13:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = accept(r0, 0x0, &(0x7f000068c000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000d7000)=0x80) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000068b000-0x10)={0x3, &(0x7f0000e09000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000e54000-0x4)=0x3ff, 0x4) setsockopt$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) r2 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r2, &(0x7f000085b000)="a9a1dd7d", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 13:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7f, 0x0}, 0x20) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b96000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f9c000-0x10)={r0, r1, 0x0, 0x2}, 0xc) r2 = socket(0x2, 0x80807, 0x81) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000078e000)=0x0, &(0x7f0000efd000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f04000)={0x18284df8, 0x1c4, 0x7, 0x1f, 0x1}, 0x14) 2018/01/29 13:34:46 executing program 6: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000aca000-0x48)="", 0x0, 0x20000010, &(0x7f0000ac9000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r1, &(0x7f0000dc3000-0x18)="d704000000000000000100000000040009001e88", 0x14, 0x0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 13:34:46 executing program 2: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000892000-0xb9)=""/185, 0x1ff}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f000060f000)={{0x1f, 0x4}, 0x40}, 0x10) write(r0, &(0x7f000008e000-0x26)="26000000130047f1070101b00e00000000060020c10000000000ffffffff0000000014006e35", 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/01/29 13:34:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000000000)="", 0x0) socketpair(0x10, 0x1, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x2, 0x6, 0x8001, 0x0, 0x8001, 0x9, {0x0, @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]}, 0x20000000, 0xc6e, 0x6, 0x6, 0x40}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x6bcc, 0x30}, &(0x7f0000000000)=0xc) 2018/01/29 13:34:46 executing program 4: mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000266000)={0x1e, {"03091f0000de31"}, 0x0}, 0x10) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000009e000)={0x0, 0xd1aa}, &(0x7f000026a000-0x4)=0x8) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000026a000-0xc)={r2, 0x3f, 0x30}, &(0x7f0000269000)=0xc) 2018/01/29 13:34:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x72, &(0x7f0000808000-0xae)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x15, 0x4, 0x0, 0x0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@cipso={0x86, 0x29, 0x0, [{0x0, 0x6, "ee7673b3"}, {0x2, 0x10, "7eef430e1b1d7d09dac9a21a69bc"}, {0x0, 0xd, "35506bdd951f077b3d052e"}]}, @ra={0x94, 0x6, 0x5}, @generic={0x0, 0xe, "74bc60b1f372de1196e998c5"}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, "20c799", 0x0, "f585d0"}, ""}}}}}, &(0x7f00000e8000-0x14)={0xffffffffffffffff, 0x1, [0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008de000)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00004a4000)=@security={'security\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x208, 0x208, 0x208, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000f23000-0x40)=[{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, 0x98}}, [{{@ip={@rand_addr=0x1, @broadcast=0xffffffff, 0xffffff00, 0xff, @generic="ded7e68fea69b1efc077a15c8cadc7a5", @generic="face4f2456e579b1ff909e7e8e246c8d", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, 0x2, 0x4}, 0x0, 0x100, 0x170, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x9, 0x6, 0x7, 0x1, 0x8d6, 0x1], 0x40, 0x8, 0x20}}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0xe, 0x1, 0x0}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x3, 0xffffffffffffff81, 0x100000000, 0x1, 0x0, "8d238cb7119af9603b9e0cf952f6310466ae248024c5328f3f02012d135a068a4e47adaa7590363d0d8ae963bb3c1297ed8fc7218c7410a7af1e9876a9d0c206"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x0, 0xfffffffffffffffe, [0x2, 0x800, 0x4, 0x8, 0xffff, 0x1, 0x7, 0x6, 0x6, 0x6, 0x200, 0x1, 0x8000, 0x2c, 0x1, 0x100], 0x0, 0x3f, 0x4}}}, {{@ip={@empty=0x0, @multicast2=0xe0000002, 0x0, 0xff, @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x1, 0x2}, 0x0, 0xb0, 0x110, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x4, 0xfffffffffffffffd, 0x0, 0x800, 0x3, 0x2], 0x8000, 0x9, 0x81}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x120, [0x7, 0x1f, 0x1, 0x5, 0x8, 0xfffffffffffffe00], 0x0, 0x7f, 0xfffffffffffff800}, {0x10cf11fc, [0x8, 0x5, 0x3, 0x9a, 0xffffffffffffff2d, 0x7ff], 0xfffffffffffffff8, 0x4ce5, 0xd080}}}}]}}, 0x448) 2018/01/29 13:34:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x80, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003e9000-0x10)={0x0, 0x10, &(0x7f0000c27000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000007f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x80000001, 0x6, [0x7, 0x9, 0x9, 0x3, 0x5, 0x4]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000347000)={0x0, 0x7f8a963f}, &(0x7f00001a2000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000031000)={r3, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000033000-0x8)={r4, 0x0}, 0x8) 2018/01/29 13:34:46 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f87000)=0x0, 0x4) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fec000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000fed000-0x20)={0xf67, 0x3, 0x1, 0x6, 0xa, 0x955b}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fec000-0x40)=[{&(0x7f0000fec000-0xf4)="d1aceca2038b4643bfa4cc90f8cee62632315b8207ac076796fff46098c56cde635a3a4cb47b565df742443e5df043f7add888b92f5422e50e5465b56b90814d6b2de91b3d9f3a0cd1f07e57bc120c5472be5c797a1454cd875478f0ac0d997ab3584a1aff1f3a243fe620725d0efbc83efd6aa08d3a88ef6796c051329fff06b0b45e001bed8c4038fafeae507dc59ab87f7fcdea91f7df406ffc6ad824b4e3f5f7216be44c43c2948a183dec86c60b74964625f6e737d2797bab5444e960e08372b12d4f39790fed956d80ff0de5129cfa63a8a850f64d106831e5d9f327ef4d177ccc1628dd1042988c9683d627985a288b11", 0xf4}, {&(0x7f0000274000)="ec88b6d6ecef02a7c1af0725582ceecb2cf4a93e293b86ab2bc7ccf78bfc6c1daba33e4dabec9c844950d0431107567c3971a9526e12f6c867", 0x39}, {&(0x7f0000fec000-0x3c)="c05bb655c5293453bcc522c3274bbdbbe209ea4dfd27317b1bc9ae1ae34843904f29991835a2400f11a27af5f50449d09155ea87ea1985c9291b79a0", 0x3c}, {&(0x7f0000d81000-0x44)="8340931965d719f162f9aaa3456a1dd0014bba8508660a31310ffe58c65dfbd143acf26558c35e80eedaaa352eb9421a7037e6c964ef9152822f03404d4a9388ef20708c", 0x44}], 0x4) 2018/01/29 13:34:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8090000000000084) bind$inet6(r0, &(0x7f00004c0000)={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) close(r1) accept(r0, 0x0, &(0x7f0000ca1000-0x4)=0x336) syz_extract_tcp_res$synack(&(0x7f0000010000-0x8)={0x0, 0x0}, 0x1, 0x0) shutdown(r1, 0x1) 2018/01/29 13:34:46 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000-0x10)={0x6, &(0x7f0000005000-0x30)=[{0xfd6b, 0x6, 0x4, 0x3}, {0x9, 0x0, 0x5, 0x2}, {0x3f, 0xffff, 0x2, 0x1f22add}, {0x0, 0xc35, 0x9, 0x101}, {0x88, 0x0, 0x0, 0x10000}, {0x2, 0xbd20, 0x778f11e6, 0x796fab14}]}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 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, {0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @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, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}]}}, 0x3b8) 2018/01/29 13:34:46 executing program 2: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000016000)="22d3b13cdb1c050c6a7f91890bd82f9d2d5b58221927224e12a9", 0x1a, 0x0, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x2}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x0, 0x807, 0x9) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000000e000-0xb8)={0x0, 0x10001, 0x9f, 0x2, 0x7fff, 0x9, 0x9, 0x80, {0x0, @in6={{0xa, 0x0, 0x1b9000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xaa4a, 0x7fff, 0x0, 0xed}}, &(0x7f000000c000)=0xb8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000023000-0x98)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c000000, 0x7fffffff}, &(0x7f000000c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000001d000)={0x0, @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]}, 0x0, 0x8, 0x8d78, 0x2, 0x80}, &(0x7f0000021000)=0xa0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000021000)={r3, 0x20, "ce993f0965270dc1a633522c293ce79d9f308fa2f415a22a70b2dee465e27718"}, &(0x7f0000021000)=0x28) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000023000)="71cc599a0b85f6ad20a7da26702d0f6740e542c0072f59323749ebb3067b6eead4aeacd1ff6ad1fe3ece411349d0b7ffa200b08f840b7433048e4e51b2b18c9a73d201bb3d08d81b29b01f96d325fb5813e9de61a41d0a62b98d7366136604625838912bd9", 0x65, 0x20000800, &(0x7f0000023000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000020000)=0x0, &(0x7f0000021000-0x4)=0x4) 2018/01/29 13:34:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4(r0, 0x0, &(0x7f00005a2000-0x4)=0x0, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e3c000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f00000a5000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b93000-0x8)={0x0, 0x1, 0x4}, &(0x7f0000d9f000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00002c7000)={r3, 0x80, 0xd4, "83731b707661e4a90181150da21bce575b1260af870d05ae25b851a8ed03d227b134bb2d2960af355cb911db1d48897c2be04a51fd1d83b1d240f3ec40c630e0fdca484208a4be0321bcc70b613c7b494d50ee5b9265e098c824026d4bc9e6a8d687785360f0e3e18b9f3fa78ecd289002ea6770ed78275dcf0eb7db60cbdc46c15279cdacea28b5be2c754bcc7c7badfb2341cfdb6bb1e6e34824278c5f2499c7546c3fed08459762b9c0ccb5709a2f902ce5e47f23825351d3e175f3b4a072ca5b056b227ccb966a9fce4682730cfe7bd32e4c"}, 0xdc) bind$packet(r1, &(0x7f00003f7000)={0x11, 0xff, r2, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) getsockopt(r0, 0x1ff, 0x8000000007c, &(0x7f0000fca000-0x8)=""/0, &(0x7f00008b5000)=0x0) 2018/01/29 13:34:46 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000004000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f000001e000)={0x0, {""/7}, 0x0}, &(0x7f000001f000-0x4)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000001e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000001a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000020000-0x10)={0x0, 0x0, 0x7}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000020000-0x8)={r4, 0x0}) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000001f000-0xc)={0x10, 0x0, 0x0, 0x40a100}, 0xc, &(0x7f000001f000-0x10)={&(0x7f000001e000)={0x498, 0x15, 0x100, 0x4, 0x0, {0x8, 0x0, 0x0}, [@typed={0x1c, 0x62, @binary="087adf6074c76499e173cf8087e1fc9cdf0d"}, @nested={0x178, 0x1, [@typed={0xc, 0x12, @fd=r1}, @typed={0x10, 0x1e, @str='keyring\x00'}, @generic="89b010300a2f24128b1e922c1b1964a7bebf57c120dc108f3a773840b3a1ce962b2c2ed97ac9040dd9861bb5fb277075c05085a8614cf19d088707135b09429a264d2b6e00fd21f9c5ff75c319f15a566ca62824f44f2470e9d30eb8b34d1191bfdea5bae669bb4e79a7f0b2c31bb3012bd46c1254bfa572ac7f15f8bc3e75adfbe22d472c2770c519e93455a3a5c9e7099bfbba1c17a889eb5ccc38412427a502ba53bfda07abeea48df55f4119ebb4437ec3a95fab9c1454641b036515", @typed={0xc, 0x88, @u32=0xfffffffffffffffa}, @typed={0x8c, 0xb, @binary="8ef91a6075f4c08b9fed68e5fcfa5c75a26cf458676c83434c96e2c0147be21ad633bbe3ec3240fa36e720de1461f638e725983801030025c62bc6d3415392c26363580ba3cb5700b2b1907f2ca34fa088b55ee4632cea28f313721ba27a78fe00d5d9ab584f684992b92847ecb8e67cf7f3d016c36799462c459f662c58d10bfa76de60"}]}, @typed={0x44, 0x62, @binary="eb435b6bba908bff46ffe6c08245b78c35dd0b1660119fe1a24b3529beb0fb96281311b69e169132339967e1fd55cbe6e6ec96557b3a69db3201a3"}, @nested={0x290, 0x27, [@generic="5d9c9e0846d158bf4b43c7da73e202071e8fa431ae2e227d998f240b1811f4aad6f8a8be9b730bdd941aa5ec6a508995fb65b604718d703ceb8c2cc965a9952296fc5920c3ac8d5108736e5b695325c50b504225fdb1004aa0287b03c856cda15fa67c07833d1b0ab07738a1b2e16474ed2bc5a74711d41aa45f003819eab41ed8a618f2b55d99101349e210b67ef364ebe41969857d000ac67bec2df6c6109ee26219b109c21ced5e18b6f8bbd9a757d0dc56cf705c7de39718080a7ba2168dd9c6cac3ca5e19f975627c9c1e5b5f222b732d", @typed={0xc, 0x1f, @uid=r2}, @generic="e1fa76c4ace561596e6c94bf48d82ac89b3747c1d8b8b9ccfa44cdef933b4258eeaf8da739f2337a9e8e950432f3fcb7866ed3952919a41dc85686a1a6b825f0ebc3e4d1f67d4ffb900f1a709f966170208936fa284758640b89d13a24514f19fbcb577bf69669ce9c823eda088a13ec85a84e149e04437e68ddf271ae7c3b919e333f4d205f6c7b8f4706169a67a291db6a966213bec0752dda76540b418c14ed11d33b7c07a1497d3ac140facda52de56797d73e815ed96036c1478602412d12fffa0312f751b8fbbcff6d8396b09823031ee147ef", @generic="d3a2c83f6946f66719ffa1afd447dfc8098452369e8ed039b34b49993f6651107ad113cfca3abd967287998d6ec6dd8caaee8671f8e7f12fb206713a8a46ea0b54889b324a82add2057232043423745d864414ee7afcc49da53cc2844408948b3e6f374f681dbb678104fca83bcf43345a88b93b0d992345b7aacabd8dd2cb35f9eb4c72433d499471781aa43c8f5021695d2ed6c25a95ea538aa2bebd70dcb09f8a5d69adbbc21aa725e8a4c3105b8f5d88c969563ad605aa10d468c54bd6cc19dd027b516b141e4ba681ef3f87251fc2fc0c506561"]}, @nested={0x1c, 0x1, [@typed={0x18, 0x3d, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0x498}, 0x1, 0x0, 0x0, 0x800}, 0x48000) r5 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r5, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:46 executing program 3: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b01000)={0x0, 0x0, 0x0}, &(0x7f0000b02000-0x4)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b01000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b01000)=0xe8) r3 = getgid() r4 = gettid() r5 = getuid() mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b02000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b01000)=0x1b9) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000491000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b02000-0x4)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b02000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b02000-0x4)=0xe8) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b01000)={0x0, 0x0, 0x0}, &(0x7f0000b01000)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b01000)=0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b01000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d0000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a16000)={0x0, 0x0, 0x0}, &(0x7f00005be000-0x4)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000b01000)=[{&(0x7f000056e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b01000)=[{&(0x7f0000b02000-0x38)="8103c482cf4ac309821a8c01e3ff5df8b28706681c51f17232c9804aa96dfa6db10b76d82b4769280cace959e315a0be6afe57bf31938b6a", 0x38}, {&(0x7f0000b02000-0xf9)="d1577e91bab72a0ec91f688defebfe63f61d74e93086670d809333a0b528096e96dd2a1a584107a0ed9b4a0cfb68a8ec51db7f7a8e7741b53dc472b73e28fa811c053cf4405917d3d1d1c2d879004c33d116c44e2f1131732db7e135baae8126397390a8913f53dd7789ed504503819e818d97724e7d20a7e0cef6a3c85a99ff72bc283c2b44464c2f17482c2388180144e6a0a38eb29e4221e65b3ffa34fe07186b40406b12e47a7fc7387e4c0112348e2a78615aecf4a3d871cbe41bfb7a36c9afb4670ce4b776ad29547ce731e6269bc7b14d61aac7e24037dbf7ff44592f9805634d885273f84e4757b66a6fa08752cd9b99a2120ec345", 0xf9}], 0x2, &(0x7f0000b01000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x140, 0x10}, {&(0x7f0000b02000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000197000)=[{&(0x7f000024a000)="c71389444f21dea16805305f49b7579b3eb0f8595a7819a4085451519d633266b7ffe73ed82d02cfc5ac3eb44e458241a66883679349ee569542a6031e1dc4d7d5ba5e9086e4f3eacc178bf1b349d32286f4e8aff750311cf75f200f2c56052114dad7b26432b2294c71d261eab3d5", 0x6f}, {&(0x7f000079a000-0x5)="b42779de7b", 0x5}, {&(0x7f0000b01000)="79c40ba954e9c878d3eb22fc7956d0463fbb040fdead90a91b40904f743e22b7ceaf6cd385d5a508383e46263667794498b9e05919e07ea2a980838fb7cd3fb1180c4153444a75d6ba8dace95624e2fdb259437b52e8daa6b9ae80314134d521bb8623992baead38bf5f9684a2a69fc2d3ede42d12efed63ed96511110a54e52c5f04736e0431a3f", 0x88}], 0x3, &(0x7f0000218000-0x20)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x8010}, {&(0x7f0000b02000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b02000-0x10)=[{&(0x7f000086f000-0xf2)="d034955a36995af6b1ce019edd9e5009b7db0e4bbf027e7ea126024f6331fc215934074a6995ffb29ee4cbaf310a8b22211fba5781c212808db4d96d9f5d548c1b11bef938c4a03e0d5c5e41e06cd61ef2e17ad6488443b97f72e170dd1b05a47dd1a8404c6a73a383dee999ed624281152786260dedd1e67dc5b1173957d4687d157bfeb362a2f6d56f2d326853824c3e1fb47d725f7fde14f634907495a290a80221bffdbbf87e887d6ab39ea47a23982ece897d15a676ad31b577b15f2b704840d0388219744de4edb25960eb476708ee81f37c7971353b104fdc726d22d1b7a3606d0f709e0f6233db7511b6f61d4ca2", 0xf2}], 0x1, &(0x7f000089a000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0xc000}], 0x3, 0x48000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000923000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) sendmsg$unix(r14, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/29 13:34:46 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007000)={r2, 0x100, 0x30}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) pwritev(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000002000)="02b96c6468e4585d65180be83f77", 0xe}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000002000-0x4)=0x0) 2018/01/29 13:34:46 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0xfffffffffffffffd, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x8000) accept$alg(r0, 0x0, 0x0) 2018/01/29 13:34:46 executing program 7: socketpair(0x7, 0x4, 0x6, &(0x7f0000048000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000507000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089) [ 35.398428] [ 35.400112] ====================================================== [ 35.406418] WARNING: possible circular locking dependency detected [ 35.412730] 4.15.0-rc9+ #214 Not tainted [ 35.416791] ------------------------------------------------------ [ 35.423095] syz-executor4/5411 is trying to acquire lock: [ 35.428618] (&xt[i].mutex){+.+.}, at: [<0000000019e2cf9d>] xt_find_target+0x44/0x1e0 [ 35.436605] [ 35.436605] but task is already holding lock: 2018/01/29 13:34:46 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00003ab000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f000031d000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c0d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000e73000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x1d0, 0x2a0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xd0}}, [{{@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, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x0, 0x7, 0x2b, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0x0, 0xff0000ff, 0xffffffff, 0xffffff00], [0xffffffff, 0xff000000, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @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]}, 0x62, 0xfff, 0x7, 0x4}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@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, 0x108, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0x0, 0xff, 0x0, 0xff], 0x0, 0x2, 0x1, 0x0, 0x20, 0x3, 0x5, 0x100000001, 0xfffffffffffffbff}}}]}}, 0x408) bind$rds(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x21a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c93000)=@assoc_id=r2, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x15, 0x3, 0x7fff, &(0x7f0000a96000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000da4000)={0xffffffffffffff85, &(0x7f0000ba3000-0x8a)=""/138}) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000f09000)='reno\x00', 0x5) bind$inet(r3, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x0, 0x4) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000c70000)='tls\x00', 0x4) [ 35.442570] (sk_lock-AF_INET6){+.+.}, at: [<00000000fd33d498>] ipv6_setsockopt+0xff/0x150 [ 35.450980] [ 35.450980] which lock already depends on the new lock. [ 35.450980] [ 35.459278] [ 35.459278] the existing dependency chain (in reverse order) is: [ 35.466887] [ 35.466887] -> #2 (sk_lock-AF_INET6){+.+.}: [ 35.472712] lock_sock_nested+0xc2/0x110 [ 35.477318] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 35.482859] ipv6_setsockopt+0xd7/0x150 [ 35.487349] udpv6_setsockopt+0x45/0x80 [ 35.491847] sock_common_setsockopt+0x95/0xd0 2018/01/29 13:34:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000fc6000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000627000)={0x14, 0x1e, 0x801, 0x5, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 35.496875] SyS_setsockopt+0x189/0x360 [ 35.501383] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 35.506639] [ 35.506639] -> #1 (rtnl_mutex){+.+.}: [ 35.511914] __mutex_lock+0x16f/0x1a80 [ 35.516316] mutex_lock_nested+0x16/0x20 [ 35.520891] rtnl_lock+0x17/0x20 [ 35.524775] unregister_netdevice_notifier+0x91/0x4e0 [ 35.530490] tee_tg_destroy+0x61/0xc0 [ 35.534820] cleanup_entry+0x218/0x350 [ 35.539227] __do_replace+0x79d/0xa50 [ 35.543542] do_ipt_set_ctl+0x40f/0x5f0 2018/01/29 13:34:46 executing program 7: getsockname(0xffffffffffffff9c, &(0x7f00005c8000)=@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}}}, &(0x7f0000ff2000-0x2)=0x32) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008f5000-0x4)=0xe0ee, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000f4c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r2 = socket(0xa, 0x6, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000553000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00004cf000)={0x7, {0x2, 0x3, @rand_addr=0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000000, 0x7ff, 0xa367, 0x1, &(0x7f000029f000-0x10)=@common='ifb0\x00', 0x200, 0xffffffffffffffff, 0x824c}) connect$bt_sco(r2, &(0x7f0000ea8000)={0x1f, {0x100, 0x9, 0x100, 0x1, 0x4, 0x2}}, 0x8) 2018/01/29 13:34:46 executing program 3: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a26000)={r0, 0xffffffffffffffff}) [ 35.548029] nf_setsockopt+0x67/0xc0 [ 35.552265] ip_setsockopt+0xa1/0xb0 [ 35.556495] dccp_setsockopt+0x85/0xd0 [ 35.560905] sock_common_setsockopt+0x95/0xd0 [ 35.565918] SyS_setsockopt+0x189/0x360 [ 35.570419] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 35.575687] [ 35.575687] -> #0 (&xt[i].mutex){+.+.}: [ 35.581155] lock_acquire+0x1d5/0x580 [ 35.585467] __mutex_lock+0x16f/0x1a80 [ 35.589852] mutex_lock_nested+0x16/0x20 [ 35.594419] xt_find_target+0x44/0x1e0 2018/01/29 13:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00002be000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000495000)=0x10, 0x80000) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f00003cc000-0x1000)="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", 0x1000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000321000)=[], 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000928000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a4000-0x4)=0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000795000)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000eb2000)=@req={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00007eb000-0xc)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000028000)=0xc) recvfrom$packet(r1, &(0x7f000053a000-0x13)=""/19, 0x13, 0x10000, &(0x7f0000621000)={0x11, 0x8, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000e2e000)=0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00006b0000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003ce000)=0x0, &(0x7f0000535000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000ae1000-0x8)={0x200, 0xce, 0x58a, 0x81}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x3f, 0x1, [0x3a]}, 0xa) 2018/01/29 13:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000014b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x100000001}, &(0x7f0000425000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000185000-0xc)=@assoc_value={r1, 0x1}, 0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ca5000)={0x0, 0xe9, "67542e26b994b0cc1ceb58b173e006fee9084152f9a901133c2a8af3d01dae81a1aa3688d74b1abfebdfdba4e46c085d38ad572d8d69ed2552beadcac2d820f1c036302977d290356314f8683e30e7e1a5f4985791d738a816073daebe55d56bc3f8ba126042a33fb16e5bdc64bc85185006eb4d748b438ed79c79ebbbea27902b0f5369bc2e85b6e5e4516cf473a3b1eefaee6e846f4221e2aa6257e3361fc0a5e3dfb540e9cd9179109c2f45d4c575a9597ab165338176d954b0f4581df35651ff5fdef366e771030f5c46eb6cc6388e980c2ee4aee39dea48e0c9fc6c1296b581f9eec122e88685"}, &(0x7f0000c7d000)=0xf1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000aa6000)={r2, 0xd, "7b02ae03be6f0d2b796fed55b8"}, &(0x7f00004b5000)=0x15) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x400) r5 = accept(r4, 0x0, &(0x7f0000a72000)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00008dd000)={r3, 0x0}, &(0x7f0000d31000)=0x8) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00000ad000)=0x200, 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000863000-0x4)=0x3, 0x4) accept(r5, &(0x7f0000284000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d70000)=0x8) [ 35.598809] xt_request_find_target+0x2c/0xb0 [ 35.603835] find_check_entry.isra.7+0x669/0xcf0 [ 35.609108] translate_table+0xf52/0x1690 [ 35.613769] do_ip6t_set_ctl+0x370/0x5f0 [ 35.618347] nf_setsockopt+0x67/0xc0 [ 35.622581] ipv6_setsockopt+0x115/0x150 [ 35.627145] udpv6_setsockopt+0x45/0x80 [ 35.631633] sock_common_setsockopt+0x95/0xd0 [ 35.636636] SyS_setsockopt+0x189/0x360 [ 35.641120] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 35.646384] [ 35.646384] other info that might help us debug this: [ 35.646384] [ 35.654511] Chain exists of: [ 35.654511] &xt[i].mutex --> rtnl_mutex --> sk_lock-AF_INET6 [ 35.654511] [ 35.664817] Possible unsafe locking scenario: [ 35.664817] [ 35.670854] CPU0 CPU1 [ 35.675505] ---- ---- [ 35.680146] lock(sk_lock-AF_INET6); [ 35.683931] lock(rtnl_mutex); [ 35.689702] lock(sk_lock-AF_INET6); [ 35.695999] lock(&xt[i].mutex); 2018/01/29 13:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30601", 0x18, 0x40000000003d, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/29 13:34:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xa, 0x5, &(0x7f0000d04000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00009db000-0x4)={r2}) writev(r2, &(0x7f000099c000-0x40)=[{&(0x7f0000ba9000)="157459dbb807d73b73e7561ae81dcc1d266fbe9ad1a0e1a6bd69175ab069c508f457b80ffd39fa361663ce84a71e6b482c5b1218e3b9a0bf07e89e4713c5a9279b42dd6c66faf8f12d9576fab97ab74eac12d961d3493749dbf905b3be0400d4ea6955d6edfe02d9d23f4afc423244d7aba9ed28e04398c512c5947b027d75c2041f40f6880ebce6f1c387b7c96efb2d199c07199187d213978e997fc5ab8e176d39ba769cdeb05b57ca3c24ee94313d1230", 0xb2}, {&(0x7f0000206000-0x198)="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", 0x507}, {&(0x7f0000c9b000)="bbca21dbccfdff41cdf0b24436e90389c8440ddeb22c0aba9b375067e5621baa", 0x370}, {&(0x7f0000114000)="1d7de5381ccfcf9c8a0facde34b945b6a3861acd128e7d0512e7233632e850a2fa2fb455078f4b52f05a8ac651a39c6c5d6c6c7973090af7d406b81d7cc155a9da61ff8655a4a462dba709016e9e591ebbee9b58fc8752aa622a3234", 0x5c}], 0x4) r4 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000711000-0x14)={0xffffffff, 0x1000, 0x8, 0x5, 0x3ff}, 0x14) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000f6f000-0x4)=0x5) socketpair(0x3, 0x6, 0x8a60, &(0x7f00001eb000-0x8)={0x0, 0x0}) getsockname$ipx(r0, &(0x7f00007df000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005aa000-0x4)=0x10) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f00005d3000-0x4)=0x210) sendto$inet6(r5, &(0x7f0000ab7000)="40da500a4aa24f1767ad7c31b92b8d14f66c93460230bb9e1ebfdfd988f99fca9b16cc7a739f4c9813027a91aab78dab27ce8f2637305925a5b4e7f103d52205d3eb2979441b10f7", 0x48, 0x20000000, &(0x7f000034e000)={0xa, 0x1, 0xcca2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) accept$netrom(r1, &(0x7f0000e28000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005fd000-0x4)=0x10) [ 35.699439] [ 35.699439] *** DEADLOCK *** [ 35.699439] [ 35.705473] 1 lock held by syz-executor4/5411: [ 35.710034] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000fd33d498>] ipv6_setsockopt+0xff/0x150 [ 35.718873] [ 35.718873] stack backtrace: [ 35.723358] CPU: 0 PID: 5411 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #214 [ 35.730617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.739966] Call Trace: [ 35.742560] dump_stack+0x194/0x257 [ 35.745493] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1976 sclass=netlink_route_socket pig=5474 comm=syz-executor3 [ 35.758328] ? arch_local_irq_restore+0x53/0x53 [ 35.762997] print_circular_bug.isra.37+0x2cd/0x2dc [ 35.765588] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1976 sclass=netlink_route_socket pig=5474 comm=syz-executor3 [ 35.780132] ? save_trace+0xe0/0x2b0 [ 35.783828] __lock_acquire+0x30a8/0x3e00 [ 35.787949] ? check_usage_forwards+0x410/0x410 [ 35.792594] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 35.797769] ? lock_acquire+0x1d5/0x580 [ 35.801736] ? __lock_acquire+0x2d15/0x3e00 [ 35.806036] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 35.811215] ? pcpu_alloc+0x828/0x10e0 [ 35.815074] ? check_noncircular+0x20/0x20 [ 35.819280] ? __lock_acquire+0x664/0x3e00 [ 35.823487] lock_acquire+0x1d5/0x580 [ 35.827266] ? lock_acquire+0x1d5/0x580 [ 35.831224] ? xt_find_target+0x44/0x1e0 [ 35.835273] ? pcpu_alloc+0xca3/0x10e0 [ 35.839143] ? lock_release+0xa40/0xa40 [ 35.843098] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 35.848963] ? _find_next_bit+0xee/0x120 [ 35.853000] ? rcu_note_context_switch+0x710/0x710 [ 35.857918] ? __might_sleep+0x95/0x190 [ 35.861868] ? xt_find_target+0x44/0x1e0 [ 35.865913] __mutex_lock+0x16f/0x1a80 [ 35.869773] ? xt_find_target+0x44/0x1e0 [ 35.873810] ? check_noncircular+0x20/0x20 [ 35.878021] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 35.882860] ? xt_find_target+0x44/0x1e0 [ 35.886894] ? mutex_lock_io_nested+0x1900/0x1900 [ 35.891709] ? lock_downgrade+0x980/0x980 [ 35.895840] ? __lock_is_held+0xb6/0x140 [ 35.899876] ? rcu_read_lock_sched_held+0x108/0x120 [ 35.904876] ? pcpu_alloc+0x146/0x10e0 [ 35.908737] ? pcpu_free_area+0xa00/0xa00 [ 35.912862] ? is_bpf_text_address+0xa4/0x120 [ 35.917332] ? do_raw_spin_trylock+0x190/0x190 [ 35.921889] ? __kernel_text_address+0xd/0x40 [ 35.926365] ? unwind_get_return_address+0x61/0xa0 [ 35.931272] ? trace_hardirqs_off+0xd/0x10 [ 35.935501] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 35.940592] ? depot_save_stack+0x3b5/0x490 [ 35.944891] ? kvfree+0x36/0x60 [ 35.948143] ? save_stack+0xa3/0xd0 [ 35.951741] ? save_stack+0x43/0xd0 [ 35.955336] ? kasan_slab_free+0x71/0xc0 [ 35.959376] ? kfree+0xd6/0x260 [ 35.962625] ? kvfree+0x36/0x60 [ 35.965879] mutex_lock_nested+0x16/0x20 [ 35.969912] ? mutex_lock_nested+0x16/0x20 [ 35.974120] xt_find_target+0x44/0x1e0 [ 35.977981] xt_request_find_target+0x2c/0xb0 [ 35.982540] find_check_entry.isra.7+0x669/0xcf0 [ 35.987284] ? rcu_read_lock_sched_held+0x108/0x120 [ 35.992273] ? do_add_counters+0x560/0x560 [ 35.996491] ? mark_held_locks+0xaf/0x100 [ 36.000613] ? kfree+0xf0/0x260 [ 36.003878] ? kvfree+0x36/0x60 [ 36.007131] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.012119] ? trace_hardirqs_on+0xd/0x10 [ 36.016240] translate_table+0xf52/0x1690 [ 36.020363] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 36.025181] ? kasan_check_write+0x14/0x20 [ 36.029403] ? _copy_from_user+0x99/0x110 [ 36.033533] do_ip6t_set_ctl+0x370/0x5f0 [ 36.037575] ? translate_compat_table+0x1c50/0x1c50 [ 36.042566] ? mutex_unlock+0xd/0x10 [ 36.046254] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 36.051504] nf_setsockopt+0x67/0xc0 [ 36.055190] ipv6_setsockopt+0x115/0x150 [ 36.059223] udpv6_setsockopt+0x45/0x80 [ 36.063175] sock_common_setsockopt+0x95/0xd0 [ 36.067645] SyS_setsockopt+0x189/0x360 [ 36.071590] ? SyS_recv+0x40/0x40 [ 36.075023] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 36.079841] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.084838] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 36.089566] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 36.094293] RIP: 0033:0x453299 [ 36.097451] RSP: 002b:00007fcbb0840c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 36.105127] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 36.112369] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 36.119608] RBP: 00000000000004d6 R08: 00000000000003b8 R09: 0000000000000000 [ 36.126848] R10: 0000000020019c48 R11: 0000000000000212 R12: 00000000006f64b0 [ 36.134841] R13: 00000000ffffffff R14: 00007fcbb08416d4 R15: 0000000000000000 2018/01/29 13:34:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0xb7dd, &(0x7f0000001000-0x54)="7431b5933a4791520e86daa94f77b04267b7334fa33a75a92962547791fff81e6852d1dfdad8d48de79f578f5ea7ea2391cf52dfef2d767efce9b4b23824c88a54f18665c86cbe8653fb9d88f176160d0144b8c1", 0x54) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ca3000)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x80000) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@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}}}, &(0x7f0000001000-0x4)=0x32, 0x80800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000+0xd94)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={r3, 0x3}, 0x8) 2018/01/29 13:34:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cee000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(tgr160,ecb(anubis))\x00'}, 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x4, 0x3, 0x2) connect$bt_rfcomm(r2, &(0x7f00000f4000-0x9)={0x1f, {0x5, 0x6, 0xfffffffffffffffb, 0x41a, 0x4, 0x9}, 0x1000}, 0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000040b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000be7000-0x28)={&(0x7f0000928000/0x2000)=nil, 0xeae9, 0x0, 0x0, &(0x7f0000df3000/0x4000)=nil, 0x100}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) write(r1, &(0x7f0000627000)="12", 0x1) 2018/01/29 13:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000031a000-0xee)="97", 0x1, 0x0, &(0x7f000077f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000607000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c, &(0x7f0000232000-0x10)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) 2018/01/29 13:34:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00005cb000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000657000)=0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ae8000-0xc)=@sack_info={r0, 0x0, 0x8000000}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2ee5", 0x0, 0x0}, 0xc) 2018/01/29 13:34:47 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000030000-0x4)=0x8001, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000408000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c46000-0x4)=0x20) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000770000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f34000-0x4)=0x14) bind$packet(r0, &(0x7f000067c000)={0x11, 0x18, r1, 0x1, 0x1140, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000e89000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffe1d, &(0x7f00005ad000)={&(0x7f0000d52000-0x58)=@migrate={0x58, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @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}, 0xffffffffffffffff, 0x0}, [@ipv4_hthresh={0x8, 0x3, {0x1b, 0x1f}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x18, 0x28, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x2000003, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00004bd000)={@common='ip_vti0\x00', @ifru_flags=0x1000}) r2 = accept4$inet6(r1, &(0x7f0000aa7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f75000-0x4)=0x1c, 0x80000) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ebc000)={0x0, 0x0}, &(0x7f00007bb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000173000)=[@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xffffffff00000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf5}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000030b000-0x4)=0x0) 2018/01/29 13:34:47 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000000003, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x8954, &(0x7f0000025000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000025000)={0x9, 0x4, 0x8, 0x1319, 0x3c18, 0x7, 0x8, 0xfff, 0x0}, &(0x7f0000026000-0x4)=0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000025000)=@assoc_id=r3, 0x4) setsockopt$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}, @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], @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, 0x9}, 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], 0x0, 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, 0xffffffffffffff6c, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000009000-0xeb)="7da84adedef30e3885f6d26610d903476b66ddb8ef813b80089e87c34dda7cf3246e21ccc334eae58ad18c15333ad03a3c1bb28ddd43b439942383f7d5d133fcc0d62655fe156fea0c5898c5fc0c1ed4e3b83469b0a5bab317e4f4699e1739e7b51367442070159f154c9fc84a8dec09ddd7009952077ee4f156bd934129a3f21dbf50f86509c149700826db1814192e621e4a2cc37004eb927c97780537ed8da5317e5cd22e1d11b6174b91fb6bfb56a1c07c80bd4e2532bc750697c26fa23ace940c08e2782ecf24b6ec87f686ab5a7828a34875901e783fa1dabe56b9c4462e16293aada86df68b4e41", 0xeb, 0x10, &(0x7f000001b000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000008000)={r3, 0x2f, "eb21cca8f375660b8dadbcdd60994b540fdf0e15ed73ea5c3104e1e5d01595ed2123dc64dddc1a4da3a81173a0ec8c"}, &(0x7f0000021000-0x4)=0x37) syz_emit_ethernet(0x83, &(0x7f0000026000-0x83)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x4d, 0x11, 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]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "a1184d26aa290c981e7b8b5b5f5983f516db36995784e3b2c42b5d4c9608fcb4f59a53a61c4ac6fc1aed6f5eb3ef5d1b10c28598c57de6a8f52dd9dce0c759854a9e111cf6"}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) r4 = socket$inet_sctp(0x2, 0x7, 0x84) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000026000)={0x49d, 0x6e, 0x20e, 0x2, 0x4, 0xee24, 0x2, 0xfffffffffffffff7, 0x0}, &(0x7f0000026000)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000000b000)={r5, 0x8}, 0x8) [ 36.150651] ip6t_REJECT: TCP_RESET illegal for non-tcp 2018/01/29 13:34:47 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000000d000-0xf2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "16918e", 0x0, 0x4, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, [], "a7d72d6acb8a808b"}}}}}}}, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000007000)={0x1f, 0x3, {0x400, 0x2bd7, 0x401, 0x2, 0xffffffff, 0x90}, 0x40, 0x100000001}, 0xe) 2018/01/29 13:34:47 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000002000)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) 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) 2018/01/29 13:34:47 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000008000-0x4)=0x4, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) socket$inet6(0xa, 0x3, 0x9) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000007000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x2, {0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3a5926fa}}}, 0x32) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/29 13:34:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket(0x3, 0x803, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000481000)={0x0, 0x6dfe, 0x0}, &(0x7f00006c0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000098e000)={0x0, 0x6, 0xef, 0x5}, &(0x7f00005ab000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000701000-0xb8)={r2, 0x5, 0x3, 0x0, 0x96, 0x800, 0x0, 0x4, {r3, @in6={{0xa, 0x3, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffffff, 0x9, 0x7536, 0xb2}}, &(0x7f0000200000-0x4)=0xb8) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3d000-0x4)=0x0, 0x4) listen(r0, 0xfff) 2018/01/29 13:34:47 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 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', @generic="0fb9d7d4ae63fbf72ecaf636c41700ee", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x38f, 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, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00', 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}}}]}}, 0x3b8) r1 = socket$inet(0x2, 0x4, 0xfffffffffffffff8) setsockopt$IPT_SO_SET_REPLACE(r1, 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) 2018/01/29 13:34:47 executing program 1: mmap(&(0x7f0000000000/0xe06000)=nil, 0xe06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000e06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000e06000)={0x1f, {0x7, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x8, 0x7ff, 0x2bc}}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000165000-0x10)={0x2, &(0x7f0000617000)=[{0x8000000000b1, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2018/01/29 13:34:47 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0xc9)=""/201, 0xc9, 0x40000040, &(0x7f0000dd3000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4) socket$inet(0x2, 0x80000, 0x3) 2018/01/29 13:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000604000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000abe000-0x118)={0xffffffff, {{0x2, 0x3, @rand_addr=0x45c7, [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, @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]}}, 0x118) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000af9000)=0x800, 0x4) 2018/01/29 13:34:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x400, @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]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x20, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000071000)=@assoc_id=0x0, &(0x7f0000001000-0x3)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$llc(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x0) sendto$llc(r4, &(0x7f0000000000)="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", 0x1000, 0x10, &(0x7f0000000000)={0x1a, 0x1b, 0x8000, 0x3ff, 0xfffffffffffffff7, 0x20, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a59000)={0xfff, 0x8, 0x1, 0x0, 0x0, 0x1, 0x9, 0x8, r3}, 0x20) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ecc000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5, 0x0}) 2018/01/29 13:34:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x8d0e, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002000-0x4)=0x7fffffff, &(0x7f0000001000)=0x4) socketpair$inet(0x2, 0x7, 0x40, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e29000-0x10)={0x0, 0xb8, &(0x7f00002c3000-0xb8)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x5}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x66d}, 0x4}, @in6={0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in6={0xa, 0x0, 0xffffffffffffffdc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x6}]}, &(0x7f0000330000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$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) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) sendto$inet6(r3, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r3) 2018/01/29 13:34:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f0000abf000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f67000)=0x9) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d6b000-0xb8)={0x0, 0x7fff, 0xfffffffffffffff9, 0x41, 0x87fff, 0x100000001, 0x400, 0x4, {0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x409}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xa, 0x8005, 0x8, 0x4}}, &(0x7f0000fb7000)=0xfffffffffffffed9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000efb000-0x8)={r2, 0x800}, &(0x7f00009d2000)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000814000-0x4)=0x6, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x1000008000) socket$nfc_llcp(0x27, 0x3, 0x1) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000151000-0x6)={r2, 0x8}, 0x6) connect$bt_rfcomm(r1, &(0x7f0000f2d000)={0x1f, {0x1, 0x7, 0x0, 0x80000000000, 0xa8b, 0x0}, 0xffff}, 0x9) r5 = accept(r3, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00004eb000)=""/230, &(0x7f0000ce3000-0x4)=0xe6) getsockname$packet(r1, &(0x7f0000b79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000490000-0x4)=0x14) sendmmsg$unix(r5, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x3, 0x0, 0x0}, 0x8, &(0x7f00000e5000-0x10)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) connect$bt_rfcomm(r5, &(0x7f0000c44000)={0x1f, {0xe11e, 0x7f, 0x2, 0x101, 0x100000001, 0xf9a5}, 0x6}, 0x9) 2018/01/29 13:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000fe000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b63000)="78733976000898fcffff6054be13cfe62785ce10", 0xffffff0f) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000cc0000)=[{{&(0x7f0000ec9000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000600000)=[{&(0x7f0000306000-0x1000)="d775ff09cc3ed254032f4cb55bceccb0", 0x10}], 0x1, &(0x7f0000bec000-0x378)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:47 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000000a000-0x120)={0xf9, {{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]}, 0x1, 0x1, [{{0x2, 0x1, @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]}]}, 0x120) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001000)={@generic="6004a203b3ff492aaccf1c54df2d8802", 0x8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 36.314766] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=5539 comm=syz-executor1 [ 36.330963] sctp: [Deprecated]: syz-executor5 (pid 5542) Use of int in maxseg socket option. [ 36.330963] Use struct sctp_assoc_value instead 2018/01/29 13:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) sendmsg$inet_sctp(r0, &(0x7f00001ba000-0x38)={&(0x7f0000c81000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000662000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009bb000)=@assoc_value={0x0, 0xffff}, &(0x7f0000f74000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006aa000-0x8)={r1, 0x5}, &(0x7f0000dae000)=0x8) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000221000-0x4)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet6(r0, &(0x7f0000373000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000fb9000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 36.351550] insert transport fail, errno -17 2018/01/29 13:34:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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_int(r0, 0x29, 0x0, &(0x7f0000edf000)=0x7, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000731000)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/29 13:34:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x20000003) ioctl$int_in(r1, 0x5452, &(0x7f0000d03000-0x8)=0xb5) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000683000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) 2018/01/29 13:34:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f000056a000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000a37000)={0x8, 0x10000, 0x5, 0x8, 0x2, 0xffffffff80000001, 0x9c}, 0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008bd000)={0x0, 0x111}, &(0x7f000082f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000296000)=0x0, &(0x7f0000290000)=0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000f52000)=0x80000000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000612000)=r4, 0x4) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000780000-0x4)=r4, 0x4) sendto$inet(r1, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000d1c000-0xf0)=[{{&(0x7f0000035000)=@ax25={0x3, {"a976372427d807"}, 0x7}, 0x10, &(0x7f0000d74000-0x50)=[], 0x0, &(0x7f0000808000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000880) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000ba1000)=""/179, &(0x7f000072c000)=0xb3) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000b1c000-0xb8)={r4, 0x6, 0x7ff, 0x7, 0x1aa, 0x8, 0x80, 0xffffffffffffff80, {r4, @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]}, 0x800, 0x0, 0x1, 0x6, 0x7}}, &(0x7f0000b25000-0x4)=0xb8) r5 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f00000cb000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000852000-0x4)=0x14) sendto$inet6(r5, &(0x7f00009dd000+0xb7f)="e92bd4033729695b3f379491bb11", 0xe, 0x4, &(0x7f000012c000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f000037a000-0x39)="b8a69479534fd663fce46bc3b020a55d92d5daa1efc174d0012a1547b3e616b9b844bb8fa2542ba04d0210e4a640eec3cd09c9296ab28692c7", 0x39) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000c7d000)={&(0x7f0000151000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) sendmmsg$unix(r5, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) sendmmsg(r1, &(0x7f0000163000)=[{{&(0x7f00002be000-0x80)=@generic={0x0, "84481855aa516ea79860a9a7f7ae5f3db594ef733e5591a7998cea8205b6b99896fd0927f26b4faa960a4aafe5c0ab6a0464d975e428d49652c9ee68e8002b820ff9c3ab39d9f764b40250ac0ab8b68555a02b1eda09d6d3d2f4417f94ac7ac84c2fd248b5318359386d51c2fc026d9d1320e663ea401c03c3f5a87350cf"}, 0x80, &(0x7f00002b4000-0x50)=[], 0x0, 0x0, 0x0, 0x4000}, 0xfd96}], 0x1, 0x4040) [ 36.387450] dccp_close: ABORT with 214 bytes unread 2018/01/29 13:34:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000288000)={0x2, 0x7fffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000)=0x0, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f00006b6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000434000)=0x10, 0x80000) accept4$alg(r1, 0x0, 0x0, 0x80000) pipe(&(0x7f000031e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000928000)=0x0, &(0x7f0000624000-0x4)=0x4) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000b35000)=0x1, 0x4) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000d0e000)={0x5, &(0x7f00002d5000)=""/243, &(0x7f0000c4f000-0x78)=[{0x5, 0x2f, 0x8, &(0x7f0000ab0000-0x2f)=""/47}, {0x81, 0x14, 0x7, &(0x7f0000eea000-0x14)=""/20}, {0x6, 0xc4, 0x80000000, &(0x7f00000e2000)=""/196}, {0x6, 0x20, 0x9, &(0x7f0000c9a000-0x20)=""/32}, {0x2, 0xfe, 0x40, &(0x7f0000a33000-0xfe)=""/254}]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000021b000-0x4)=0xd58, 0x4) 2018/01/29 13:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x11, 0x8000000000007fd) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00004a4000)=0x0) 2018/01/29 13:34:47 executing program 4: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047d000)=0x10) write(r0, &(0x7f0000ead000)="220000001a00070b00000003000000eaffff06bfef00010007fffbf4000000000500", 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000)=0xdf, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0xf7e}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x0, 0x100}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x4, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) 2018/01/29 13:34:47 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c04000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000c31000+0x7a4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000001000)=""/78, &(0x7f0000001000-0x4)=0x4e) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000123000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000702000)="", 0x0) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000273000)=0x0, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000e60000-0x160)={{{{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]}, {{0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6e0a, 0x0, 0x8, "00b50bc67f3ef7d8ca846c336cae94db4a4243497e640e3f1c4080203ac1db2ef624d58f567147c20ba4b4b0b5c0473e95d2a072fa7c3f2f34f6736c1072e7d7501999c9256a96f7aba6c7a39d236f90"}, 0x160) 2018/01/29 13:34:47 executing program 6: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$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) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e63000)={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]}}, &(0x7f0000f60000-0x4)=0x8c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000782000)={&(0x7f0000f60000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000f61000-0x40)=[{&(0x7f0000f61000-0x8c)=""/140, 0x8c}, {&(0x7f0000f61000-0x98)=""/152, 0x98}, {&(0x7f0000aeb000)=""/22, 0x16}, {&(0x7f0000db4000)=""/201, 0xc9}], 0x4, &(0x7f00007df000-0xf0)=""/240, 0xf0, 0x5}, 0x40000040) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f60000)=@assoc_id=r1, &(0x7f0000f60000)=0x4) 2018/01/29 13:34:47 executing program 1: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00006e7000)={{0xa, 0x1, 0xfffffffffffeffff, @loopback={0x0, 0x1}, 0x7ff}, {0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x4, [0x100, 0x4, 0x3, 0x7, 0x0, 0xffffffff, 0x100000000, 0xc4]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00003c2000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x800000000000) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000d5000-0x10)={0x4, &(0x7f0000f66000)=[{0x7, 0x2, 0x3, 0x0}, {0x6, 0x400, 0x11cc, 0x100}, {0xfc21, 0x7, 0xd3, 0x2}, {0xfffffffffffffffa, 0x3eb, 0x80, 0x7ff}]}, 0x10) 2018/01/29 13:34:47 executing program 2: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r0, &(0x7f0000e7f000)="02fb", &(0x7f00001b7000-0xbe)="702b25f44755dcb96e899b644c05da01b0b63d41afd6ae306c97e359751759e80f3dfc53b1ad700a9424d86025753542a9dbbff1f11ea332750ef0c2a180a8fcba1b226d22d53ba16680c25c31640bac14a107dc7405408385f7ac07a7265af7cfe430cd5f190852caf67e187a6385446eaebe82ffb3f399244bc41cd3e2ec910b44e28fa2bbeee1c38fa48ac6e2f0a3c6638e716e626642acd70d14fcd6f9f13d25d0ab43d2bb15eb0e17d32978bb32d5a2ac07d8e4db9cae84b2b67635", 0x0}, 0x20) mmap(&(0x7f0000296000/0x2000)=nil, 0x2000, 0x8, 0x60010, r0, 0x0) 2018/01/29 13:34:47 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$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]}, 0x4, 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(0x46, &(0x7f000000f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "00e805", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 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]}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) [ 36.471605] dccp_close: ABORT with 242 bytes unread 2018/01/29 13:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002b5000-0xb8)={0x0, 0x40, 0x9, 0x3, 0x0, 0x9, 0x5, 0x5, {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]}, 0x81, 0x8, 0x2, 0x8, 0x4}}, &(0x7f00009f2000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033c000)=@sack_info={r2, 0x2, 0x8}, 0xc) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000c27000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c85000)={0x0, 0x0}) 2018/01/29 13:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x80) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$llc(0xffffffffffffffff, &(0x7f00002ef000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b79000-0x4)=0x10) bind$llc(r1, &(0x7f00000f5000-0x10)={0x1a, 0x7, 0x7, 0x3, 0xfb4, 0x57, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$llc(0x1a, 0x3, 0x0) sendto$llc(r2, &(0x7f000024d000)="30417d76aae008b795044400957a48e418fbf027ddcfe98a09c2db294808fe3d41b4767467782893551eb1fd14474e7bb1f436bb730219e1336df661fb3ffa41ca543ad8d581cafec0331bf8334f1a9aa21590ffdfc7b0a07146d5a22c13982b6efe9b1512652b2b741a3836dad244bc91868c9c71a88cc5945d6fe8", 0xfffffffffffffcf5, 0x0, 0x0, 0x0) 2018/01/29 13:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000016a000-0x4)={0xffffffffffffffff}) bind$bt_sco(r0, &(0x7f000081c000)={0x1f, {0x401, 0x1000, 0x6, 0x0, 0x401, 0x4}}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000698000-0x4)=0x0, &(0x7f0000772000)=0x4) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r1, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000058c000-0x10)={0x0, 0x0, 0x5, 0x3}, 0x10) close(r1) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00008a3000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a60b053aef5772614170f375059100d3bf142857d2884f1c84d6fe8f5b475be3c8f60fdd7293e153f6d905ed8254b6e9cd7f8d672de7d9aa7ce8a92b8c641", 0x0}, 0x60) 2018/01/29 13:34:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80b, 0x3dd) connect$ipx(r0, &(0x7f00008ba000)={0x4, 0xd7ff, 0x541, "9353b6f6bc10", 0x4, 0x0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0xf, 0xc9, &(0x7f0000f3f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e07000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6c000)=0x24) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000a52000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0xff, 0x7, 0x80000000, 0xca02, 0xb3}, &(0x7f00008c3000-0x4)=0x20) sendmsg$alg(r2, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) accept4(r2, &(0x7f000009e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e4000-0x4)=0x26, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000778000-0x14)={0x1ff, 0x8, 0x5, 0x100, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004f4000)=@assoc_id=0x0, &(0x7f0000fc1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000263000)={r6, 0x43, "99f1312520ddb2f32394f64f3b6a1c26f0631853bc9b039ed11c1cbb914b01791d871caa4aa5ab5fc5f2f457a4157b27fad8dcc9894c4a0392902550c9073c3809601b"}, &(0x7f00002bb000-0x4)=0x4b) sendmsg(r2, &(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) 2018/01/29 13:34:47 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000337000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f7b000)=""/53, 0xfffffffffffffe62, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xde) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0xb12, 0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00005fb000-0x4)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00001d7000-0x4)=0x0, &(0x7f000024c000)=0x4) writev(r0, &(0x7f0000f7e000)=[{&(0x7f0000f7e000)="d89ae55337d7daa3655d9ea10a302febe01037955b72a1e2344f6a34eb6117f8b69bd4e28c3ba87258c5fab80ae1624384138dfa67", 0x35}, {&(0x7f0000f7f000-0x16)="1112e95deba2529ba2102cde3b1190403b9dc192341e8c541ea51a8531ad32234544bdfff4fdf8426e4efe5771bbbe1b48de95d4e0214ee09add3bf5", 0x3c}, {&(0x7f000058a000)="dfaa762558412052f91255829aae6b15b9f5bc535a44291b33c5a32c516e635fd9a74074dbd6975d037d9c978ade55f2f45004d908a61ab7b37b9b074c929532a3c62d61d32eafc0afae9b10", 0x4c}, {&(0x7f0000150000)="9748d87db70945d8e99884687a2668515f59abce94c2f3ab0f07fa68cc5ec076e726e3418cb4ee0cc10a4c72e2c5fcb79c0d50a2396ddedc7b343338485e39e5e637534f403ac396bfd678084cbaddaacfd5ca753d42ad349f3410b68b607c985a9ed65cc79caa8c7fd998ca0a1e0106356762a46cee8ed1d9c97247a53aeb905d00718db80b4b7394352a91a13f40e246344fb60007c26e64a43675c077720afc99a568c2c763b1f19b75fd432b1df5e633244ef9b5ada574f443fdfe731e494e8ad9d871671c8f203dd1f3e1868c4cbed3ff086f4b806691242ea71d18f17bb862b924fb2a7840891356b18a2046", 0xef}, {&(0x7f0000f7e000)="ffa3e1860643d315b486451bf1881606ccb8b7450493a42c8361863505d2832218ab7c379be5714b90ec835d65fbab056fefc30f6b20f387353bbce3d53583a7c777c53af6f7ed", 0x47}, {&(0x7f0000423000)="4e83003271e73e64d8d3e4e65149aadd55af53dfcc6df0c4b0bbc836dfd01edf74971c22edb6d0b7a377fbaf3edea5bbf18bda00338ef79c5e3acb4b2f4a38ddbfded26308887db87f2e26a9bd84d142254092d90c730b43234e389a872f424a711132145fed9662351047d985dff462d322f450403da4549e5964f33af8fb36ff572ab837dcf31cce8039305510e8d009eba1267be99d4557a0b17d0c91a2", 0x9f}, {&(0x7f0000f7f000-0x28)="1eae8ad1b214c34873ebdb18e678b1a42873fa82e9fc472f9f9020f426519da52a253b99a99ce5dc", 0x28}], 0x7) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x368, &(0x7f0000581000)=[], 0x0, 0x0}, 0x0) 2018/01/29 13:34:47 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000014000)=0x4000000000000006, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 13:34:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008d7000)=0xc) mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xe, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c2"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/29 13:34:47 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x200000000000c8d2, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000012000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000011000)={r2, 0x2}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/26, &(0x7f0000001000-0x4)=0x1a) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 13:34:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dbc000-0x9)='scalable\x00', 0x9) socketpair(0x1d, 0x6, 0x0, &(0x7f0000caa000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000b4000)=0x0, &(0x7f000015d000-0x4)=0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f00008a3000-0x4)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000cba000-0x65)=""/101, 0x3b809076, 0x0, 0x0, 0xfffffffffffffdd5) accept4$netrom(r1, &(0x7f0000d33000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fe4000-0x4)=0x10, 0x800) 2018/01/29 13:34:47 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000013000)={0x0, 0x0}) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000000e000)=""/112, &(0x7f0000008000-0x4)=0x70) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0xffffffffffff7fff, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000014000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000000c000-0x8)={0x0, 0x0}, &(0x7f0000015000-0x4)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x20, 0x10d, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x3, @pid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x5, 0xe54, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair(0x9, 0x3, 0x800, &(0x7f000000d000)={0x0, 0x0}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000008000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) 2018/01/29 13:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1ea43ba2fd3e5663, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0xc, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000f9000-0x26)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/29 13:34:47 executing program 5: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f0000694000)={0xa, 0x2, 0x678, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000d24000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ce2000-0x10)=@common='bcsf0\x00') mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000f9c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x10) [ 36.625426] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 36.629433] can: request_module (can-proto-0) failed. [ 36.655839] can: request_module (can-proto-0) failed. 2018/01/29 13:34:47 executing program 6: mmap(&(0x7f0000000000/0xad6000)=nil, 0xad6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000026000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) sendto$inet6(r0, &(0x7f0000acf000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000926000-0x18)={0x0, 0x0, ""}, &(0x7f0000ad6000)=0x8) 2018/01/29 13:34:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d73000)={0x1, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000452000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000cf0000)="7232ac0e99759d88d196d5b3c8ae483f30b006396f3fce43ebb6b0a97bc6ab71637b9c9e1ca3186f1b8de77d035e68873e2ef446f079cd2f759d75675a34b4625ff21cbeb7295c94e2194636a203f9c640e6420ced1a47dca751a29bca026920fd65e65c8dbd72f95117dce830d377f22ffd59fa026c66bace24256bc5f698f280d58ffc782e095d2fde873410da8dcb421e4bd1855ff5ba01292671f936574b3908ea5de5147f1d1966efd6ab7384714572cbae15da5975eb9fe0d2e00d9ddfe3dbd14549b47b6bef52be44aed2076b7a0fd924e6d94ff1619d14cd9a7166096f54f8a0") 2018/01/29 13:34:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000c4000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000452000-0x108)={0xce, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc83d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$alg(r0, &(0x7f00004b4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bb000)="1e65a1ab415b7ac7", 0x8) sendto(r2, &(0x7f0000f48000-0xb6)="", 0x0, 0x8000, &(0x7f000083d000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1a3f3fe48cc7c959a19293d77fd3425e390c680674b0f9815299604e848e7739ab1148baf397dd1a0ab06c5fe81be6d346c671abe765a1dddaef72a16c6e08", 0x0}, 0x60) bind$alg(r0, &(0x7f0000c4d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) accept4(r2, 0x0, &(0x7f000048f000)=0xa5, 0x0) 2018/01/29 13:34:47 executing program 4: 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)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x81}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x6, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000c43000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000314000-0x4)=0x10, 0x800) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000d7000-0x4)=0x5, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000222000-0x94)={{0x7, 0xffffffffffffdb83, 0x3ff, 0x5, 0x9, 0x2}, 0x4, 0x6, 0x3, 0xfff, 0xc0000, "e4374001e2f6f1a90a0fa73f2ed97cce60b994fa00b68e962f18882681165d94cce454eb7b1e2893038570972c0071a84ed849bb823824279d9b580394dc2d407ae8d1d2fabb3f38610a8d84f3e3a1f677e512aea5e6f1580905b934660fc76bba34dd36892a1d3f0d2e73fd5413f42b859ad571486a0a7c1e3647569778e9ee"}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00004ae000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ff2000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000c08000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d51000-0xa0)={0x0, @in6={{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4dd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc8, 0xfffffffffffffffc, 0x80, 0x1, 0x6}, &(0x7f0000c77000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000080c000)={r5, 0x5}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00002d7000-0x370)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0xffffffff, 0x98, 0x160, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000c53000-0x40)=[{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, 0x98}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0xff000000, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="d21d88bc6692c853a482155753649fdf", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x1, 0x4}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x82, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ip={@empty=0x0, @rand_addr=0x0, 0xff000000, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @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]}, 0x5e, 0x3, 0x40}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x3ff, 0x7fffffff, [0x692a8cdf, 0x1, 0x6, 0xd995, 0x5, 0x8, 0xaa, 0x1f, 0xfffffffffffffffc, 0xb0, 0x254e, 0x9, 0x0, 0x1, 0x80000000, 0x7], 0x1, 0x1, 0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7fffffff}}, @common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x370) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000729000-0x4)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007e7000)={r5, 0x9, 0x9c2, 0x6}, 0x10) 2018/01/29 13:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000551000)=0x0, 0x80800) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000410000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="993312f5d4335b1043a40e9476d0ba70"}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x7505) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000d9b000)=0x0, &(0x7f000010b000-0x4)=0x385) 2018/01/29 13:34:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) splice(r0, &(0x7f0000a33000)=0x0, 0xffffffffffffffff, &(0x7f00006d1000-0x8)=0x800, 0x6, 0xfffffffffffffffc) r1 = socket(0x8, 0x80004, 0x4ca1) r2 = getpid() r3 = getuid() r4 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000003f000-0x8)={0x0, 0x81}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r5, 0x6cbc}, 0x8) r6 = getuid() r7 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003d7000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015e000-0x4)=0xe8) r9 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000260000)=[{&(0x7f0000128000)={0x213c, 0x31, 0x8, 0x0, 0x1, "", [@generic="d6aca9dffbe7531af5c08a694358144bbb81d475bb6de816b10f60d7dc08957f5176d24fb768c3c567ccd655400e3b7bf109a588a46d5af565c9baa4a84792a97fc3aff261c0c4761c64b1126502140bd7a1", @generic="e1f7baf1c81dfacacb6bf601a5dfbf8e830978", @typed={0xc, 0x58, @ipv4=@loopback=0x7f000001}, @generic="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0x213c}, {&(0x7f0000bd4000)={0xb4, 0x2b, 0x200, 0x0, 0x3, "", [@typed={0x18, 0x2e, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x4, 0x69, []}, @generic="8c07ede3f5aba904061e248243b3f23d004b9309a9d4734109f2cdc00e9ba189c182bb7c7bec896761aacbb1b469e83b0ed2680bcd5057ae765a4f503c4e281714a81c5d46b27b4415d4e5384cef17f419cc59aedbfb5fb91a5d58a4e64f40caca5585be57bdc4968cea7a7d4d75adfcf17020a066faa8247e28efa73b363b3148325dd044a5"]}, 0xb4}, {&(0x7f0000057000)={0x14d0, 0x41, 0x800, 0x2, 0x1, "", [@nested={0x1ac, 0x4b, [@typed={0xc, 0x9, @pid=r2}, @typed={0xc, 0x58, @u32=0x5}, @generic="", @generic="5f08458357fa69f87b43a0dc826ee3f68a247b90af206efb9169f4d0d32294c80c194644d1dcd14dab3c926b2bfe6e0838c627e14e59ea83fdee60ffaf9b858bcad83b4ea0c59b400be495302c4205324836f180593a96fa529d9e9a30ee1466069710ff4d06e484789484338684c677e2e8add5264d7378ceb74699373ef3037f524a908c88efb2e614fbcc4358b0aa2d700e8f0cbde06fcb45268dd46c36c4e32c5ce6d7d08f977aa4a017b0519e30ef64d9b6b466070749f3793b1fce4644", @typed={0xc, 0x7c, @uid=r3}, @generic="a8e711c89990471c6dec11cc1d26984d1f2e22e7c1c1d529b659630c38a4a200dfdacdfeb79dc17ea4c81639b351cb340436a391a133224228487f132f33b1d23dab7f1481a4f729a2390a11341e19378f26e4a7bda653789b9c5f82b45a3aded0fa9f7374e259db05f3ad73bebb7f7e8793cb0a11485997d2138c38d2a5d7fb827f6ef9215011b66c6b59ce96adbee9a78be4be4bc328d6dc4d80567ca6564c71bac966afae5a493bc20e63fd06362756ecb702f28cbb5548464ccd138d4dd58142ebe5"]}, @nested={0x24, 0x7, [@typed={0x8, 0x7b, @void=""}, @typed={0x18, 0x82, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @generic="3cb9391221ec6be0c53f1cc8b2d3fba8e2245add18ad6bf77d782c6f0a71d2aadcb9a07cb4e0062ec443dea61b02a63900e3124065a7cd0a1e477adb32815a3fb24c026ef8869e328bc34e2aabf822168be7af433c55a59d9e39c5b14b31d084b64f617ce42f0def24f8971868c75f25326a07cbb299cc7fcdefce87c85fc7d4a5a871144878a103be9cbb929f2a3ca1f86cb799053caa6296e24ffcb0d2b739bb78d3663603c703c5f38a488cfa0c48db3d", @typed={0xc, 0x68, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="1e5378116e6366b8ff9a4280fb0686cd2e3a616b0f6fed7dce065bdd10b844a846fc69981917adbd918cabf69dc61f7669394dabfb2dee8890bff3cf0c169b31e9b9c89478721968ec23383e9d5215e96e39c080b1f50a9a410613b29496691995df21175d5c6bf7fc840567de551f6c9fed34694aaa24ef963a81234e726128330e6c1ad6239204b4e2eed61155d62272f003eb335d5c6054e7f2cb55739f715d355a2ef4a36682c61b98e9e733b8bf610d1e5c2525cb40d589b540b38554d82b43590354ebe1bcb4408fc4f83d21c2", @typed={0xc, 0x61, @pid=r4}, @generic="76554a38ec9e3ce03c04c9059125f952ca69ef2aa5a4e283db846aeab4ebc6051e7dfa56b1326ff3c9d93a32325b559e52d3aeb2ef3f5e062b737d9b5c01fa34", @nested={0x110c, 0x65, [@typed={0x8, 0x6c, @void=""}, @typed={0xc, 0x68, @uid=r6}, @generic="a2b9d247dc831ba6e8631c87655f1fe1ea2de2ce9cd19388d814244c6b3ff7a707e1c19c3392cf08dcddb6e7a86d6eeddf9f57dd57e1c0a2bf8f2c7745b61921e1ba8aa8cf4c4421e1c0ea02b420d99c2e1068350efbc8587690885e2c2a150d1fc93c269303ba7d296e475381903846a20f5eff3e4708f45806639b1bad9b10062bfa0518685b5cb52c8ed90f559969fcb8ebdafc", @typed={0x18, 0x7b, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x8, 0x1e, @void=""}, @typed={0xc, 0x52, @ipv4=@multicast2=0xe0000002}, @typed={0x1008, 0x11, @binary="d1a7d41b82537c4aeb388884c6094bfeefc1b9a8c2fa92222a44fa44c3fb68e061c4c82f0f3b863d9c2caea48ee62541654f6a2f4c65469a058c59ec087797639ae2a93d2549a8167a5482798954a3c5d566269642d5e6b882700076ce8347a32d7c101dcd9a0ea6435eadd64e669485b0c8f711a3874c8524b2504086869a9c30e3884d7e86c136f866c4f0b2470f6a4b4a9c9f585bbd13a9a3cb48994bb596fd8c6e4d981a6e60ffc11eacdb0b17b90a4239469751e74204277499ee95b2990be204a6265e14c5a550d085f74535f5c134863cb6cdbdde5f9c462a2bbdfc006dcdc9d3cdc0cc9b0b51780c42169f58e63dc42f5ef9a9a3b6b3278bfa31dac309f6175fb0ae0982578a2676f091db16875b5c15cf08a854762e918cd9b1ea07b32f507da0ff1c55f7378e45b6b71faf801b20266945a3c7b3f177e6912c23067d69196fc1715e98656f7c8492ac591a3e1f4d94f2100fad34f74fd92abbc4968fafa158c99d2a840a551fb3660de14dcea0faac79cf9443e830548ec0e5684d0d9018ac8687531d663d5391d4221db752e3c044fa88b83a7cf84cd0865500e2b127cdb74540bed99b0f03eb2a84799864995d01d6712f93ac6a011653e2edd9553ed5084e742f9d29ac94e386cd34097662c3c548e5ed403cea07eaa6d9ffc09e9081cb5d988ea8e114bd1fc65ace64367cc9912b435155f9377c8e1a61e0db7f79407fac8768f0f638445fd29c4038c3483e1f5409b46c1e7237c187f7bcd51ba0c4b8718534362e86842bf6d56ad6e2afeaba7319987eca18474788ae497581e324a6309b9e219411f7055ad270fd85f33394c08567dca07f3ae893685e2bc2133bcfe76e5bfbe5bd7b15e275bab358485763535cc055c90599e2afceee421197d009e7000c306f96d5e375e626cd9d78c06412cc2159a9c0295c086b85b899fc21e58da29f328efe71d624291ad649d8be0f8c2bf9404a9c85d16e7227a61575b62b9be51772f25a414f7ce8679da24d5079909bfa534f79ec1b69216a65ecffaf424b091ce6a701dbb931b6434b0a3a2fda261aac374bac5c566b7bf0cbf0a4ca61ac99a3501618e45799311beb1eb8c0d8d094c96c186bd132f585364b1ac7ee647d68ce5abceef82f07bced7e0aa1dc7a852f6494d274b0b0e9f2d6d8a4ab82b87b40b5a4d04225895d27072fb2451282a0d93e54d5bb9df13634967af39c52e342c908be67c7f62b796f7ee6871f280bd88fc3d229774954c7cd7c6ee3a8c5f76370b1b78d574b4f99ce7d6e5d32be394f8bc7c022e67c661098eca337b6e782d5716587c92545bb096185c4d7e69013f69d50d329ddd89c92e9c0a985ea3188acb7b00396694febdf4fbff6470f2130fa3028ffa346e90234e536752ebafad600e4b86190a30bc13e87d8bd49ac43aaca034498def3d1610e3199f573d7f2751ae4f448474e9787dae41455644ea6a0d2db2d50ba182e383a860a7029f4c10e4dff31f318ad4e58ff298eadadde8d37496ba90b44c4d89f09067d8c0f8b6c3a1213d745a88f94760ab7560c546d3daefccc95afdb4cd13feb3e0386a9f3c4bf0a08ca358d191b708d776d59c231bca7edf73626319e897d2336449a874bd79a900cc5f158aea33f2a32a35f1dce633811fbef7bcfd49ed3fee244fe5281d8efd4edad5cd21aebd639809571966a4aa7073c4d0607030dd824678d48d713b6788151983691a5f3bb114d9d18f1dc4e84e46c0d79092f4bfebacd91d18d1718093007609796792a5ee95bb2d3edee1e0ca2223e6221baff132cc33f72b96a92d14d6936d29650caf68b2807e3cd32e67fa013253fe4cc2006f9028b29cb1b794285ea4e1fabfc67ab20a124acbe796d52aa4753816d05c8b8796a8f7bac5d20d9416551500c1f7d09564c5287c63f659355bf4b23f205e6fff2fa8247b11ecfe948a01cacc8c0a36a700629213f69cb9553d375e2a15e4b10f5c3c38821b1953a0fbb51f31429ce903a10b44e3c64c55ccaf5a19866095e8c32000a470aa086de78c69fbfbef55efcfa0512f644640478c813428217700b220bd0fb880ee94e8d710ffbb4cdfd2f8747a24e1467001e8f074524c2aedbf9ba888ebb80c1b7d3b1f596249ad0547fe5cd373cef044c516794f8c8837e12e03af6d5feea89d471f37d08aa088766760875b28717594a7d886e9d3d5fb06fec5cdf4bd28ccefeba93365117bba833b8ff55b9f8d338ec4b7472adeaf26694fe9c9057175266b8506d3762a8e32478c6063f5227d828f008ebdd85fe2f44dd818c3bef41c55fb9b480774a0792718a8cc1e40650e79658bea2c475f0d7c4f6f8def17b7752150178189585c78e8ff0b74b3a84717166afe8dfa5b9c696b7edc9d797b79dc3daa99ed870a23a4928fb7f6844890d5eb4484e82aa0e767b0c8f34493afe8bbbe909240e819349cf9c33e09999792abdbacb903b85a7362c53577a52be8c3dd55f3e9aaf9ccd367c70511b24ed2cedd84f24efe5ade411f46e6f287dc711368e70dc3b265541549a9d6ae919bb8c479554d47c7930ca0eb10c953f9a7002fa5f2a0fc2ffd907d4cf04a32bfea97c64c3691c839f0044ca21ebf43172cde68b86eb50f67c7bd344806b90f2e7f7432a044184c4f29075c4c99e248bf3ca7ec5e043bac15555135795800fd30cb443d20ef8463855949d89eb5f919086c36f301b02109a438c13949bd32ba1187f162736cc8353225fe806349358a831b6ca001dce86882945f60ad3b534f71f24e93f6303403cf497bcc52d4f0ffa7263c7d0bf7d84319622c7ba3e3bb0faa450631fcb25b59f78e2f676ea2ee843d65d5c014b6f4f05a0f7d69b4a5622e7b46373db7939249b65a43d669d85cfde4d24f773f879d50268ac4da4cfe9cd6c2282da077bf27555043a97c46c0aa98cf5e9b615567fa261ee892b7fdcae3b1d873dbe16615f489fca44fec982aafe5eb38c64fd257a3dce783624de9b766ad9feaa09d68fd23cb88b754356c3934bcae9bdf62db4d9b27842fb3a7e4c30142d00a551961e2bc14230f3927307046c6bb35787d0a00db3d96fa6ac59321e1891e53fbb4368084e840cf17705fa2fd2c8326f97688eee1cf18b8508cc2bac5a5fe783dda3280dd77165ae43264eb037c0320e65af9f1db7c1b43e9e4e37b7dcd0de78b4ae66173c26f60c139e7e35338eeb20c8b635cc9dce34fda98406dae5347e5bcece68fa582fab5abd6d52371ff97e6c0037b523d8fd0b07df878e98053823d632562840c758ad7722c8b05f1d16a6210e95f1851783d6978366619feb42266e1374cf2110dee696bf57d233298ddb137a9475a0faf83b977b7a3ad4c5224bdf793d4c496a227b5d48184d0b9ee8a110e197466b0d630dccc9def42d7d658675058c8188562ca80c0aeb8ae170ae9d02a0b0c02eedc01c38c86177ab2f6a1530bc4b39bd9053dab370ce4427508b5fccca422eb9fecb00e036f7708b22bac0759a9ba913b30f810049d26a50384d296649bee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@typed={0xc, 0x2d, @str='\x00'}, @typed={0x10, 0x91, @u64=0x3}, @typed={0xc, 0x41, @fd=0xffffffffffffffff}]}, @generic="d52541ca4aade75e61"]}, 0x14d0}], 0x3, &(0x7f0000001000-0x40)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x40000}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="e3c0f802629d579206e42ff7e3f339596cb9663bb701003607d993da76ed75922ce980223719123dd0f2875239a4a5fbf1add4e3caf509677d9166a93aa32c62d2a2f354f85c7dc4cef90913b85f69d6ff259a84e1f3f43f6ae65c51e486bda34fa101e2941f5ea6f2611f3e59a8c352c988d74ffb45be8743e31947847a3020c0969b4017bfa40d2227765179e67e21cacd5203597ccaba85b2701435026c06d5640f0b680da06ba5de548c0a1e04cdcd6373dc205dda1e9f0ecedd6082bce31573673ae60144cbf1960ff691f0c3217e70ac0afa0173ace8da4c35c98b", 0xde) 2018/01/29 13:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a3b000-0x38)={&(0x7f0000213000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000041d000-0x30)=[{&(0x7f0000a05000)=""/38, 0x26}, {&(0x7f0000b49000)=""/31, 0x1f}, {&(0x7f0000813000-0x52)=""/82, 0x52}], 0x3, &(0x7f0000d9d000)=""/102, 0x66, 0x8000}, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000605000)={0x0, 0x3, 0x10, 0x3, 0x8001}, &(0x7f0000118000)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e73000-0x8)={r2, 0x2}, 0x8) [ 36.702913] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/01/29 13:34:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fe1000-0xbc)=[@in6={0xa, 0x0, 0x253, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xabd}, @in6={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x200}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c9d000-0xb8)={0x0, 0xfffffffffffffffc, 0x4, 0x20, 0x100000001, 0x7fffffff, 0xf9, 0x46, {0x0, @in6={{0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x0, 0x20, 0x7ff, 0xfffffffffffffffc}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x1d)={r1, 0x15, "43df0b0315e23729f1ebaefd155e634ea046416001"}, &(0x7f000053b000)=0x1d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000629000)='cdg\x00', 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006ca000)={0x0, 0x1, 0x30}, &(0x7f00005f3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000707000-0x10)={r3, 0x1c, &(0x7f0000009000)=[@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f000042c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000538000)=0x2, 0x4) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000b73000)=0x0, &(0x7f000043d000)=0x4) 2018/01/29 13:34:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000000000002, 0x0) write(r0, &(0x7f0000a28000-0x78)="240000002600ff000000010004773600fb1308020100000000b0e5000000000000003f10", 0x24) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000939000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000f56000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000988000-0x108)={r1, @in6={{0xa, 0x0, 0x2, @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]}, [0x100000000, 0x9, 0xa24b, 0x6, 0x2, 0x2, 0xbf, 0xcb, 0x7fff, 0x542400, 0x8000, 0xffffffffffffffff, 0x800, 0xd0, 0x2]}, &(0x7f0000f35000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a62000)={0x0, 0x7, "7a1ddbab8247bf"}, &(0x7f0000038000-0x4)=0xf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ef000)={r2, 0x2d, "eb7d3ffa9d228981dab79c8295896b9e1b8745f7d4b0a647f1abdecb377574a8b1569d66bfdc2d5df384532cff"}, &(0x7f0000cd1000)=0x35) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000492000-0x40)={r2, 0x38, "d599dc4b141f1188d834ea74a2144ae60c44a7a213531dd0b296f7863abd4e4a20fb946398a45d69001159b5ab77095420f2f527e762ca62"}, &(0x7f00009d3000-0x4)=0x40) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d9d000)=0x3, 0x4) 2018/01/29 13:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000172000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x98, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x1f, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[@lsrr={0x83, 0xb, 0x0, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}]}, @noop={0x1}, @ssrr={0x89, 0x2b, 0x3f, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x13}, @empty=0x0, @rand_addr=0xff, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x8000]}, @generic={0x0, 0x6, "0b285dc8"}]}}, ""}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x31b]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000065000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000010f000)=""/157, &(0x7f00001d4000)=0x9d) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005b8000-0x4)=0x30b3, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000377000)=0x5, 0x4) accept4$llc(r0, &(0x7f0000c14000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000024d000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ca1000-0x87)={0x0, 0x7f, "b3ab317ac7dd564327baab45084d5e66f7db5d3bfeb46180ee5125ca3430541defbbd181b221b88452fcf080ee4dc49e003140995cd4590a88af7ec0e49fdc8b96fe7933b8f3699cfd94cef991199ada759f6f32811e21d5914840cec157164ae61d75f39179508e8e2b022bc3d78ee5abe665137de24a201d15fc1591ee0c"}, &(0x7f00000aa000)=0x87) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006c2000-0x6)={r1, 0x6}, 0x6) socket$inet(0x2, 0xb, 0xbd62) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000de3000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a54000)={0x80000000, {{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xb8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ec0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3f, @mcast2={0xff, 0x2, [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]}, {{0xa, 0x0, 0x2800, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xdf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9829, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) 2018/01/29 13:34:47 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000002b000-0x8)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x5b3e, &(0x7f000002b000+0xd15)={0x0, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000002b000)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000002a000)={0x0, 0x8, 0x7, 0x3, 0x0, 0x24}, &(0x7f0000017000-0x4)=0x14) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000002b000-0x9b)={r3, 0x93, "35f394ef9d200cfbcce4a5cedf0f1de800c4615f0bbd9e254065ccd38df1e06746b92725d37a0a117434c13337d27bd892299c3cf5c5f09d75b4750699a64f7ebc95ef17316d1b1d992fb9867e7d949bfff3c5af264c591e2803bfe5555cb000efc8c3aa57e361069b3eeb7d892fc48c99151ccfb4bb5afcde208c11d01a8e1175c546d6aafcebe5d55218077adce7796fb9cd"}, &(0x7f000002b000-0x4)=0x9b) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000073d000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000910000)=@migrate={0x50, 0x21, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000d10000-0xa2)={r0, r0, 0x9, 0x8000, &(0x7f0000290000)="09245605e0ab2d6e09a7eb83d4c2eec653", 0x5, 0x1, 0xffffffffffff0001, 0x0, 0x1, 0x1, 0x7, "7a5991776aefb1667f82af5afcfe0ccf004102c3d95797d3dabea07eb17b6aab06fb5ce95311c9ba26a4c93ca77845fe3b2dc1d6a13266a76635c3a1d18ff4521980fd2c48dd5cee37536050f261c52a7cbbb99bbad366631cde40bc792c92386fc05aed10623dd8d807c7eba5329845682a7224defaa10d5baf"}) 2018/01/29 13:34:47 executing program 5: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x803, 0x0, &(0x7f0000456000+0xd58)={0x0, 0x0}) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000452000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000deb000-0x4)=0xe8) mmap(&(0x7f0000fbd000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000fbd000)={0x0, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000098b000)=0x10) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fbe000-0x8)={0x0, 0x0}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$unix(0xffffffffffffff9c, &(0x7f0000fbe000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fbe000-0x4)=0x8) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fbd000)={0x0, 0x0, 0x0}, &(0x7f0000629000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000063f000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e18000)=0xe8) r11 = getgid() ioctl$void(r3, 0xc0045c77) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b30000)={&(0x7f00008e1000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, 0x32, &(0x7f0000fbd000)=[{&(0x7f000097e000)=""/198, 0xc6}], 0x1, &(0x7f000037d000-0x1000)=""/4096, 0x1000, 0x7fffffff}, 0x1) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000fbd000)={&(0x7f00000fd000-0xc)=@kern={0x10, 0x0, 0x0, 0xa00000}, 0xc, &(0x7f0000fbe000-0x10)=[{&(0x7f0000fbd000)={0x1248, 0x28, 0x420, 0x7, 0x1, "", [@nested={0x2c, 0x12, [@typed={0x8, 0x8c, @void=""}, @typed={0xc, 0x23, @pid=r1}, @typed={0xc, 0x11, @uid=r2}, @typed={0x8, 0x90, @void=""}]}, @nested={0x1c, 0x6a, [@typed={0xc, 0x49, @u32=0x7ff}, @typed={0xc, 0xf, @u32=0x7}]}, @nested={0x1190, 0x51, [@generic="61b5bb90d7bf2f491f679c3cd295d4ce93b95d198c630eba683d0e5306b21ca2c2c8bcaf0014844536b453ff4e535b61ec652a9f19f4322ce6f57e425d07703e6e4c35acc429507c84cb0223982f370b0616a4f63ed236b7fa1f75e98c28f4843ec3cfab07dc1c88a9f514bd934282803c3a38a29f8b6239beb379fbfebbd5531c40985d329c829336a5f8c27526b77ed556687ae43d4270fb4f2450f7", @generic="a34b8b52c2415d40c7d71e498927e673421ac4ab255033c59e89d41c38be603e4d042606fa1067834cbc12ac103ddd32c534b16a8a1b20796f5487ec8b5816071af8c847922a4da752e78ef3c00057fcb56f19c8198c57480fe92b9b7b6b161e64044682ddaab5d7d7cc3e625d8acfc04b85ae65c2eb2a72d64c994d754762aee1ac9bee18188df1765f85ac9d39adfba7cd4d3a53cd8f641aa2e502192f8984c5d7db94678040cd517f0ae9d3dd55ba62deb558f887f67a1c58ec1ad781fee411c5522a1d0b92bd63bd5407761be8fad9cb8af0d7642aba4f974a6a", @typed={0x8, 0x7c, @void=""}, @typed={0x8, 0x2a, @void=""}, @generic="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"]}, @generic="91990d48dc95287e51de1d4abd3c314ac1e1c66605e3d1a35f814633a038f521f926605fc88c03b67e52dd3922f5f7173213c21b5bb5cf44202e58ea17889786849dd881050e11d3c2349fc3a7412c55926aeb01f636d9602b98d450d2c737"]}, 0x1248}], 0x1, &(0x7f0000b5c000)=[@rights={0x28, 0x1, 0x1, [r3, r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r12]}], 0x60, 0x20000000}, 0x20000000) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x6, 0x80000000004, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbb000-0x1a)={r13, &(0x7f00004d2000)="", &(0x7f0000fb8000)="", 0x0}, 0x20) 2018/01/29 13:34:47 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x800, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x274, 0x1, &(0x7f0000000000)="0d9cd50f", 0x4) 2018/01/29 13:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000902000)="0aedfffffffffffffff70c070005dbb7", 0xfd37) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_rfcomm(0x1f, 0xca46ce01461fdde4, 0x3) ioctl$sock_bt(r2, 0x541b, &(0x7f000035a000-0xa8)="94548eca628c6747b73abeda6a35df440fc3bc96fe27930b97120c8adad84c738ea8ab6cafdbae8c4b122a270ef1a924705008bae88c5d22e3fbb0539fc1532d598bdb391de0aa5b05e81e452f2cc967aa998383ecb668b1c7a8d7f3c3cef78656b71c8e2e73452df44231207fda6eaa543bf2e9286d8b96e94eed729b476e5ae805e683ab35eb0a061bf12844a659281ef6a2254faa97ca570be5dd4b5bb22413174783816ca3d2") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bc7000-0x4)={r0}) sendmsg$nl_route(r3, &(0x7f00006a9000)={&(0x7f0000b7a000)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f0000321000)={&(0x7f0000bef000)=@getnetconf={0x14, 0x52, 0x500, 0x5, 0x3, {0x0}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44800}, 0x24000014) sendmsg$alg(r1, &(0x7f00002f7000-0x38)={0x0, 0x0, &(0x7f0000892000-0x80)=[{&(0x7f00005cb000-0xf5)="ad5d51fd7ad2b40800f17a7121f124f55e", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:47 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x101, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006c9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x200080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket(0x4, 0x6, 0x100000001) connect$ax25(r1, &(0x7f0000e8e000+0x5a8)={0x3, {"03dbd9ccf7596e"}, 0x81}, 0x10) 2018/01/29 13:34:47 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f8a000-0x4)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000057000-0xb3)=""/179, &(0x7f000004b000)=0xb3) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8a000)={0x12a5, 0x1, 0x7, 0x3, 0xffffffff}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000421000+0xf93)=0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f8a000)={0x0, 0x0, 0x0}, &(0x7f00004a5000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000088a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000079000)=0xc) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000025f000)={0x0, 0x9}, &(0x7f0000bc0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006c0000)={r4, 0x30, "6be6ea02f7da2cecb4b50a25ac8547f7387a0d4199534e1b97d4e083d548beeba354c5f13c5254f7b8da07b469e6e596"}, &(0x7f000086b000-0x4)=0x38) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f8a000)={r1, r2, r3}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r5, &(0x7f0000f8d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0x3}}, 0x2e) setsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f0000f8b000)="42316ff1dff28d14a6821ad2e3956510b75d7e82cd43fe44ddbac559e7ff925d33184871489703f3ca38120317bbfd0f0e4230c7429257df816da61006c497536cd803c4d0a50ed1e6d1b85fb4530a32af3475a54e921732cfdccf45bd4e32087d33", 0x62) 2018/01/29 13:34:47 executing program 1: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000041000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000041000)={0x0, 0x3, 0xfffffffffffff3b8, 0x28, 0xdb27, 0xfffffffffffffff7}, &(0x7f0000042000-0x4)=0x14) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000d000)={0xee0, 0x1, 0x9, 0x9, r2}, &(0x7f0000042000-0x4)=0x10) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000003e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001b000-0x4)=0x3a) pwritev(r3, &(0x7f0000001000-0x10)=[{&(0x7f000003f000-0x8c)="3827cb9da8b45cd4dd239f7591612a7feef546a897791cf4891ebaac20b0752c0cbe5c130e9b5abbae3ae0f3538335a6cfdb4c4c5e7452299041147e5384bde85620bdd8819e031c908263bf4068716a40622e5b32f432daa8ed9beff8bea3e8c138a372c8796cd671051e23fe38adcb805d3eecc04a3d856bfd3cb8b79ee8ace99f91e865257d766a27d2e6", 0x8c}], 0x1, 0x80000) 2018/01/29 13:34:47 executing program 4: r0 = socket(0x5, 0xa, 0x2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x8000f, 0x2) socket(0x0, 0x4, 0xfffffffffffff047) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) bind$nfc_llcp(r1, &(0x7f0000007000)={0x27, 0x0, 0x0, 0x4, 0x0, 0x0, "8c19e57f0f1c49824f6abbb2cae7bd45aeee8fc175c9e4c9f2272450df6e08b07e91d3eb98e7b407191a52f5475a2dc1298bd47092c8c992952701ab2ee53f", 0x0}, 0x60) connect$nfc_llcp(r1, &(0x7f0000009000-0x60)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "fab9484c20a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x100000114, 0x80000000000000a, &(0x7f00005ed000-0x4)='\x00\x00\x00\x00', 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00007b1000-0x4)=0x8) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f000000a000)={0x0, 0x0}) 2018/01/29 13:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000b12000-0x4)=0x0, 0x80800) getsockopt$inet_int(r0, 0x0, 0x3a, &(0x7f0000e02000)=0x0, &(0x7f0000aef000)=0x4) r1 = socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000340000)=0x10001, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b45000-0xb8)={0x0, 0xa373f2c, 0x0, 0x3, 0x81, 0x1, 0x1, 0x5, {0x0, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x5, 0xb8, 0x4}}, &(0x7f000013d000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000869000)={r3, 0x4, 0x4, [0x40, 0x8, 0x9, 0x4]}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r4, &(0x7f00006d8000)="efc1dd04b929ec55e3d31ce465b16d5fd7ce75dfd05adb2ce58c2c46381bbc8e", 0x20, 0x0, &(0x7f0000346000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e) r5 = socket(0xb, 0x1, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f00000ff000-0x5c)={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x2, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, 0x7, [0x7, 0xffffffff, 0xff, 0x9, 0x7, 0x9, 0x6, 0x400]}, 0x5c) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/29 13:34:47 executing program 6: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f000041a000-0x12)="110000005e001f0001ffffffffffffff00", 0x11, 0x0, 0x0, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ea4000)={&(0x7f0000ea4000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f4000-0x20)=[{&(0x7f0000168000)="aa8d185a9a0812232467f1337d06dc97cb0a5ea60ad8b46e8a22a1b2ced10ebc4c867b50eb382fd00a73dd1f960000db597479f167a8d786952cb972439900d96a0ed3c2c66f63d6ba99a935d910cd62c34a6ec28530c10297a37eb8b10a1978e9071c0971c93429427f4de2b8055ad95e7ea9f7034b0558470c411993ab5ad43c1bf1df347f4a010c5104f73fecb5254aba458f84662dce433d412caf496d17acca0d524b39fb27032f42745ab8b68dd920a9ca9b", 0xb5}, {&(0x7f0000832000-0x9b)="4526444542cde90238db0de31356517b7c2ca361d9eee12391eb37a6ff6eedb022a3910ea802309d442140545ce64d6b826a47db4a167bed589d7e231415335671a36a6b78a8e342084bf289f3d7249c86ff14d04bb708b561213e59a5f38f81e94122f6163b79281cba094d0a236069142fc77453288e2f1ce160a396ae52d7b7db6473bbc53540730c4f9bc11ff8dec4bd650dd213dd81c9d1d1", 0x9b}], 0x2, &(0x7f0000ea5000-0x78)=[{0x78, 0x29, 0x63, "488d8a97dbd1d79d5b273b20fea9ce9012651488e1291f1bccdc00817eeef401759ca7573719c5e4d7077352e92a732c3cbdba81e2ffb2aab561fac2f130bcaade0cbf67b51f86273b738f877ca1d0bd593af1521b09c912803bbd16574b7177f3a4c704f014296f"}], 0x78, 0x40440c4}, 0x20000000) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ea6000-0x38)={&(0x7f0000ea5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ea5000)=[{&(0x7f0000ea5000)=""/4096, 0x1000}, {&(0x7f00000da000)=""/83, 0x53}, {&(0x7f0000ea6000-0x59)=""/89, 0x59}, {&(0x7f0000ea6000-0x3c)=""/60, 0x3c}, {&(0x7f0000211000-0xc)=""/12, 0xc}], 0x5, 0x0, 0x0, 0x81}, 0x1) 2018/01/29 13:34:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/29 13:34:47 executing program 2: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000af7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000af7000-0x50)=[{r0, 0x80, 0x0}, {r0, 0x40, 0x0}, {r0, 0x60, 0x0}, {r0, 0x11, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x200, 0x0}, {r0, 0x44, 0x0}, {r0, 0x4, 0x0}, {r1, 0x10, 0x0}], 0xa, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x1, &(0x7f0000211000)=[], 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ad0000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00002f7000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x8000000000000002, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f00004fb000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 13:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x0, 0x3, &(0x7f00002ee000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000026000-0x10)={r1, 0x28, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) pipe(&(0x7f0000bb2000)={0x0, 0x0}) write(r2, &(0x7f00007ee000-0x4a)="e6b51e6850dff680eb3fc58daf074e4bf2d8d20443720a1c706434f859943c6a2e01868e1405e90747b2bf5acf5384b4fce52f0cce6a8ffcf4cb7fe989bcc92c9ed1c07190b4a2d5cf4f", 0x4a) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00002e8000)=0x5, 0x8) [ 36.914184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2202 sclass=netlink_route_socket pig=5746 comm=syz-executor6 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000883000-0x2)={0x2, 0xff}, 0x2) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 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, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a57000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018c000-0x4)=0x10, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000831000)=0x1cbb, 0x4) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) getsockname(r1, &(0x7f0000cd2000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d9000)=0x2e) setsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000366000-0x4)=0x0, 0x4) writev(r1, &(0x7f0000fb6000-0x10)=[], 0x1000000000000078) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000647000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fc000)=0x10) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000f91000)={0x20, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x101, 0x3531da6e, 0xd4d6, 0x0, 0x0, 0x6, 0xfffffffffffffff7, 0x32b3}) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000d08000-0x4)=0x8443, 0x4) socketpair(0xa, 0x802, 0x4, &(0x7f0000726000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f7e000)={0x0, 0x74, &(0x7f0000ec3000-0x74)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc65, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff47}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000e0e000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000bf000)=@assoc_id=r5, 0x4) accept4$inet6(r4, &(0x7f00000fb000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007dd000-0x4)=0x1c, 0x80000) close(r1) socket$netlink(0x10, 0x3, 0x6) 2018/01/29 13:34:48 executing program 5: socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000b00000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003b3000)={0x0, 0x0}) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000be4000-0x4)=0x56) socketpair(0x0, 0x3, 0x9, &(0x7f000068e000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000670000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000acc000)={0x3, 0x0, 0x10001, 0x20}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000fad000)={0x1f, r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xe, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 13:34:48 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000005000-0x290)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34529cf1cc6f66a2, 0x200000000000172, [{{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x1116}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000006000-0xf3)={r0, 0xffffffff00000002, 0x0, "13bfcba3887ad46ca88faeaf36f675e9f71e2294c62bca9939b163b534af12fce52898b466ea9170d5c2e6656aa117c5d86030ee8ef799d540404ef910584f5fc104caecb3128bcd60b7356fb0ee4ed23603d2b82f9dfce0ac4974604fc7221f7a079e1feab36194fc7b27456689b200135e12d7aff3ddf116c026b0870fb36738befc129f567c35ccc35efb7d4da3fcafd88cce5125530e957e4fb08a72385bbc8b8a8b102a7b96b7768b0aa3015be83b3f3a17edf706760638706e1327d335d23358f33a53c8a3c4f03bd0589385806e0d00df291ac6a4c3dd3752db0b25a13681211bd7fa6eb867"}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000001000)=@req={0x50, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0x4, "7c656273380a92da2c7621e7a245"}}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000006000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000006000)=0x60, 0x80000) [ 36.983810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2202 sclass=netlink_route_socket pig=5758 comm=syz-executor6 [ 37.001612] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/29 13:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000ba000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00006c8000-0xb6)="6ca2f80e914a33205d87a521248765db94cba89bd962b66313768faa4f39df93633c0ceea85bb34d26dcffaa171d77f370d29b8b0e72bdc3ef3652eb07168c99d7f85af241efce181333494521d4093732dad026b6436bb7b15001a5f80598bb5020d5c9361aaadaf258289237e7c85c438f58ea46499adaa3baab7d8ad5aeb53a624b1a504f70a0724c578b0207bf61e2b6cd25e2910acce3303736c2f3eebe86ad934b0e050561a80af700e60d17b08db86ad99ea8", 0xb6, 0x40000, &(0x7f0000a64000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0xa3b, 0x2, 0x4, {0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x4}}}, 0x32) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000b48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000817000-0x4)=0x10, 0x800) connect$llc(r3, &(0x7f0000d00000-0x10)={0x1a, 0xc, 0x4, 0x1, 0x3, 0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f0000e4e000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x5) epoll_pwait(r0, &(0x7f0000d64000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x7fffffff, &(0x7f0000144000-0x8)={0x3}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000035e000)={r1}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00007dc000)={0x84ae, 0x0, 0x7, 0xfffffffffffffffc}, 0x10) sendmsg$key(r1, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000066a000+0x7b7)={0x0, 0x0}) r2 = accept(r1, &(0x7f00002ff000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000855000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000008a000)={0x0, 0x6, 0x892a}, &(0x7f00006df000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b2d000-0x8)={r3, 0x100000000}, &(0x7f0000046000-0x4)=0x8) setsockopt(r0, 0x8, 0x6e86, &(0x7f0000c19000-0x85)="87c15eb2d4943a87ecd27699554807108fa045ebc74d04c237d5afe8960c1bbb1e083b88c740a1328568b565c9b68d70a4e564c500ffa48899df202ab6c7d33d109c40ff59e191c91283ea7c3d789be5aec14a8b21b9c37b5d7fdb42b7eb5abd9afddb75e18fcfdeabaa291516dc82bfab100e9982ac35514a6f8c9bf75a982827be0968bc", 0x85) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f00007ce000)="260000005e0009010000ea0000000000000003000d000000dd0f00000008db1e17ff4435eade", 0x26) read(r4, &(0x7f0000ce0000)=""/188, 0xbc) close(r2) [ 37.030788] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/29 13:34:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) connect$nfc_raw(r0, &(0x7f0000494000)={0x27, 0x1ff, 0x3, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000)="e3a64a206c3a92bbc588d43b638f16d9e09e27a330ac3dc3b0be201e9f11404b2c7987720a8486c36f9e57b290865021d92c2f1a4f386bc9bd058e71cc94994daf95962c4bd4e5cdbbf3625c9fa7634923c8b4a9d7389ab43d390ffe0a8426c4287a5cfc98dcccc3e5d863c440814da020ed0f8bae94f4feb312c540e1203cc3bcd49d468e51ffbd", 0x88, 0x80, &(0x7f0000001000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fbf000-0x8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) r2 = socket(0xd, 0xa, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{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) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d5c000)=0x2, 0x4) 2018/01/29 13:34:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000073a000)={0x0, 0xc99d, 0x5, 0x16f4, 0xffffffffffffff09, 0x55, 0x5, 0x7f, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6, 0x100000001, 0x2, 0x2290000}}, &(0x7f00006d4000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000db7000)={0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0}, &(0x7f0000236000-0x4)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c70000)={0x0, 0x63, "1e09949e081ec2659e8e818b60f79475c033b313a647466dd216ea05ae0408f203d4c3034d845f7279c546bdd7cb58917fd39c4ed01bf632283aa88493577df654c85517eb54d473d2287a9cc775d414d4d4f57a1ffc12ecfc1395bc164608972e8708"}, &(0x7f0000d46000)=0x6b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000090b000-0xaa)={0x0, 0xa2, "13d8a8affb0c64be4ba5806bad92a32684c9258ba82a1598c360eb7972ccbef11f52a9177fd6df1d05b73314e8a42f1f21a66ccccabd3b3408a5250a6f0455be956d07a14581d9cc04c3d006c518289578959e2fdf6375cf63ff38d6dafdc00df9c57ffe73dd28beb90a0af568aa04da6f85267eeb16c88d0497f0dc975b6cfa7dfb8abbce8f3b8281f306e1650497cac0f5fb3b3658f5bef9ea9939685e45fa71bd"}, &(0x7f00001ce000)=0xaa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ead000-0x8)={0x0, 0x2, 0x197}, &(0x7f000083e000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000382000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006f9000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000045e000-0x10)={0x7fffffff, 0x1, 0x400, 0x9, 0x0}, &(0x7f0000f50000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000099c000)={0x0, 0xfffffffffffffffa}, &(0x7f00008da000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000793000-0x8)={0x0, 0x3}, &(0x7f0000c3b000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000904000)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100, 0x6102726b, 0x4, 0x0}, &(0x7f00001ca000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000da0000-0x8)={0x0, 0x1ff}, &(0x7f0000dfa000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a45000)={0x0, 0x38, &(0x7f00008d1000)=[@in6={0xa, 0x1, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc4}]}, &(0x7f0000064000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a43000-0x8)={0x0, 0x0, ""}, &(0x7f0000fd0000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00001b4000-0xa8)=[{&(0x7f0000aba000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004cb000)=[{&(0x7f000054b000-0xca)="107dc4eec1850689acfb4b55fd191e01a09505c0150c2d058c045eaa54992b86b0104312fe2a2a390a25d1c6d7c578b9aef405babfea9a81cb6313b7ffd3e7f33d967d16cacc89298957a159c4a5a1162d3bf7b486a6b6b01980ac3cf250acddea2bd7b01e4d107d04cd4a9711f4913afc276a39645ff1506d37055920cee3e4261560bf272a9808cb88b5b5e81d2fd65fa1a2b3be7e7afc28476470a0d6c6b4cdcfaa7f91babbb7b6f0007bce7874fa19b111acf3bd22306b009639b3c7ab7739673be24568c8aa4df5", 0xca}, {&(0x7f0000dbf000)="0b20b4d9fb40d98c0ce31c4941c57fae85b6cef9c9067ad540448b45093e0ab68c59b0443d7a376739cc110f4332cb2dba9156361db46216836170e1eb14f9aec6f5a55da2276f98fa81bd32ba67bb36c779f636aea304c7dacc45aca465f27ae671150dffb23cb6076bdc073588b4c78be5f7d8", 0x74}, {&(0x7f00004c6000)="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", 0x1000}, {&(0x7f0000c1d000-0xfa)="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", 0xfa}], 0x4, &(0x7f0000e17000)=[@sndinfo={0x20, 0x84, 0x2, {0xaee6, 0x1, 0x6, 0xcc97, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x7, 0x80, 0xd9, 0x8001, 0x2, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0xe9, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x9, 0x21, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8005, 0x1, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xd3e8, 0x0, 0x5, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0x80000000, 0x7, r6}}], 0x150, 0x4000}, {&(0x7f000064b000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d11000)=[{&(0x7f0000985000-0x72)="59dfd2dac019a839c86e152713654297912eda7f9f69b6db2c28e423f9c179ec2285e574d00f0360f723dabbef9a19a3c854435a3db79ab8b99c449b9b4164eb51a2dc1360602dda39a055e50ac169f778a20c5dd5a6ef98056f4d3bd48f8b2664a6bfba2654331437a067093c97632c02b7", 0x72}, {&(0x7f0000319000-0x18)="8c9a09c434bc072af1afad8dd649f520b076da08770d49a8", 0x18}], 0x2, &(0x7f0000655000)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0xc, 0x86, 0x0, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x200, 0x203, 0x4, 0x5, 0x5, 0x0, 0xc76, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x8, 0xc, 0x4, 0x1000, 0x1, 0x1800000000, 0xfffffffffffff000, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xee60, 0x200, 0x9, 0xfffffffffffffffc, r10}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x5607, 0x6, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x23, 0x2, 0x1, 0x8, 0x1, 0x8001, 0x7, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xb6, 0x0, 0x9, 0x7, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x31d79804, 0x8000, 0x7, 0x5, r13}}], 0x180, 0x10}, {&(0x7f000030a000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d1a000)=[{&(0x7f0000667000)="bab631e4e5d31345e1c5f693d583fcac647a4063ba66f24317dbfb5715ad9fef72a93fdceb0b7abd7c5af594f379992d3ff6bf61cf3cc461cd70f5fa456241ecdfa854eb31e2788ba056850e12103422eac8457009734f05b57fcd034b735f0d4b1c90806d0f0ecb772cc9a20ef968840c9f9238d5c7c195009e030195bc79c1e0154bf8ef129a8f14785245052e83b63b0f3d4710534c05ffe29da8f8738346805fa59ebfa0c36ea8650131414ada5cb2fcec4197e4f12e8a5c67736a8d9aa9143a69a164982123957459f51f91b70ebfa40dc7474d90a312953e79e41f9ae48a7ba38e17d78c57f956f5d3a8285243019ba7df91", 0xf5}, {&(0x7f0000ffa000-0xdf)="218fc97248828cc4d9bfde38da42228ead20c88c8988904850e1d958f6ee4d88e4ddb38369bbd0987d16611ea257215c216a0849b265c63dbee7ae3d8bfb41cd7920581a3fba58cc8170eec4035a669faaff714efa72384ebe18fb16cc19a7783c6ef11bac5a1ff445f4c794d08ebc71f93a3d4f94677014a63bce5151c86b261681d244c0bd361099280d9d8ec23dbf10d6b65b377c551120d93c667b50ad1a4ecb16fb1695667c24cbecfc7c32c93df95500dbcdef2873f66bb76a677a5c42fced501d48e7031ae45c86aba30a749eb9ad82881a3bc135ac91806163928d", 0xdf}, {&(0x7f0000fb3000)="19c1f993f723844991e2596a507ae1e5ca235589ef59c7e0d78d899d9a001702b85d0c3cee35a2ebbad7536bd86d0cb32db775493043cfa08af388dbef0dc31ab110e328a17ed9838ef7e7457fb17957b09d352a6ba0afdbdb31804f21b35bef100a6fe394a929c8d3e9d946ac", 0x6d}, {&(0x7f00002cf000)="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0x1000}, {&(0x7f00001bd000-0x1c)="6f83a7d218f0f8eb4811f0d0ce8ba5b72af0d09e6a055819d9c8cb0c", 0x1c}, {&(0x7f0000a95000)="d7d9fb1f241cd33b4da90d47abe9f786b70720b472899f7e176aaaa10c6b4b72753948824a02c97ccaec893b02cae119f1d37ac7391c639b5cfafdd9fcb6845954e04f13844bfb4ec774e2855c9fdbbc1909dd9e4b0dd32cc66b0d02be7142dc1cc6f1970ff67651418c2d491a981657027b7726ddfdd555896bea585c71dc912e59acd989dfe3a49dc1d5eb2e2028ed5d4c2c3e31b292375968c25328d986a2a964e70a8a7b5180dfdda71e1c2f9abfc24f1de72b8a997a2c4456392afb958313ec7882eeb20372adaa3156503408a8f9bdf44d539c53933c5ec013b1b9d326705780365342af69", 0xe8}, {&(0x7f000075e000)="f362055405f94eef54165b0c6a57566f1c8d59e020164bc373633dd771931b630b0062d4f1d65c2d0fbb85a6fe4ad30cd2984f8cc1d096b8c10a468dfabb97ee4bf7f5e7e38b85dda730d85aa2705fdfa610e193a489b4bba6b2b20d", 0x5c}], 0x7, 0x0, 0x0, 0x40800}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e63000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000f91000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x2040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/29 13:34:48 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x15, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x11, 0x800, 0x40) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000016000-0x8c)={0x0, @in6={{0xa, 0x3, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000024000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={r2, 0x3, 0x7, [0x6, 0x3d, 0x5, 0x6, 0x80000001, 0x800, 0x1f]}, 0x16) 2018/01/29 13:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000da0000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000840000-0x88)={0x5, {{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]}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 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, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/29 13:34:48 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x41)="fd", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 13:34:48 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000021000)=@file={0x0, ""/86}, &(0x7f0000004000-0x4)=0x58) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f000000e000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000023000-0x4)=0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000024000-0x17)="1cf56f7f02d92034d582531cd40cb67085ae33ac1721cd", 0x17) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000022000)={0x0, 0xba4, 0x10}, &(0x7f0000010000)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000023000-0xa0)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x7, 0x9, 0x800, 0x68}, &(0x7f0000022000)=0xa0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000022000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000022000-0x4)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 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}, @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], @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, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 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, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x0, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}]}}, 0x3b8) r4 = socket(0x8, 0x0, 0x7) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000000a000-0x6)={0x0, 0x3}, 0x6) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000023000-0x28)={@generic="80d0a3dc289221dcbbd31d23d3094d02", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 13:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000834000-0x8)={r0, r1}) r3 = accept4(r0, &(0x7f0000e48000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000522000+0x6c9)=0x3a, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000667000)={r0, r2, 0x0, 0xa1, &(0x7f0000c91000-0x86)="5a06b9fc2f7b79a65cbb50f4b13287ef871d2f0ecf95d16b58eae3db376319e2302e9e0cef4092983b5b66e475fc9e8a760ec39b1fd3671af31537204741946180e694be48b649b46b306f8acab523fb4555df8887070daefd9f904d2f71bd01c616a5d8e31cb69232d712fdc09ff968c7d3808eb69ddcb2b489975124fbf987e20a07416fe4", 0x139d, 0x81, 0x9, 0x4, 0x3, 0x20, 0x243, "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"}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) recvmsg(r0, &(0x7f00004ed000-0x38)={&(0x7f00004f4000-0x17)=@un=@file={0x0, ""/21}, 0x17, &(0x7f0000f72000)=[], 0x0, &(0x7f0000f73000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f7c000-0x87)="f606079c217f7b145f5180988375df06810fd5448dc2f3aeba8ec53996431401de53ff2afb04eb568dc00e44c7863e8fc9e020c68dd209091e1406c9088c977d3e7ba9ea13b16af1c12d8bc494b426ba5b960151de3fb56c0402df91f90e12b7127e33ac2d1f7275b0fef06bf006494835c4d8592005e3f55052b6bcc544c6f83c270b9aa9f1b8", 0x87, 0x4000000, &(0x7f0000da8000)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, 0x1c) sendto$inet6(r0, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f00004fb000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 13:34:48 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000016000)={&(0x7f000000d000-0x20)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000017000-0x20)=[{&(0x7f0000017000-0x1000)="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", 0x1000}, {&(0x7f0000017000-0x25)="2636fd08c8f72f9444e622de8691edd8536160f1cf5e3721073d16e216f2003442365a5749", 0x25}], 0x2, 0x0, 0x0, 0x800}, 0x40) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 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={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='bond0\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}}}, {{@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, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {"67721f30000000000000000000ffffffec000000000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffff000000000000000000000008", {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0x0, 0x0, @common='bridge0\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}}}]}}, 0x410) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000f000)={0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000001000-0x6a)=""/106, 0x6a) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f000000a000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd0000)={0xffffffffffffff9c}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000fd1000-0xf3)="85a23d167abc984666132339a7115cd687fbc251ceef38f0b666711521f3b6565831da31d36c8c5f91a691920992d4600756484816e27275af23bc878678ac5011998c35bbe88db407c3de215b448dcdacfe701eb9297ffb0ad878f42cc1629e9e2485082715ac0dfc8de4a4bcc672461af1e5be53343d2fafa34b85e91cae361d1d7bf9a850cfe79453d98c711a2b55054e729cb612604e1196552de62756fb73b71836e317dad33e0a685877c6f91bb892aec7f1035fff821872f7f55279965ddb8c4f90fd247bd0039255de977986e77ff2133a2b28fe4e74085cf07240d00934b73c7f435f23f785c19e178fa8b7e34e92") r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00002c9000-0x99)="1f000000120007000094ff070000770000004108000a00000180ffffb9093a", 0x1f) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000d94000)=0x100, 0x4) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ede000)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000daf000)={0x358, 0xff7, 0x0, 0x4}, 0x8) bind$alg(r0, &(0x7f0000d07000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000a6f000)=[], 0x0, &(0x7f00001d8000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) recvfrom(r2, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) 2018/01/29 13:34:48 executing program 2: mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f00005bb000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005bc000)={0x0, 0x0}) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00005bd000-0x2)=0x7, &(0x7f0000030000-0x8)=0x2) 2018/01/29 13:34:48 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x9fe, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000011000)={0x33, &(0x7f0000012000-0x33)=""/51}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) sendmsg$netlink(r0, &(0x7f0000009000)={&(0x7f0000011000)=@proc={0x10, 0x0, 0x2, 0x2011}, 0xc, &(0x7f0000007000)=[{&(0x7f0000004000-0x13c)={0x13c, 0x21, 0x4, 0x0, 0x1, "", [@typed={0x18, 0x4c, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x1c, 0x52, [@typed={0xc, 0x19, @fd=r0}, @typed={0xc, 0x90, @uid=r2}]}, @typed={0x28, 0x54, @binary="c9ed27f1abb83c82ca6ccc3b6d7f4f3383b49922754b95544f0b0505b1"}, @generic="4e38dd873a9e100722c28b54f43031ca2e87167b4d613f4c8e4597d6fe779e40685f0f1969a9f0ef1c66bf16550df66838fbd641cdf18cdd3856f3230e574f576808853eb54a5c13762d4fec3b20e71aed79aa879fa390edc42e3eafe19264dd4781d08a43f64c0c34aa3067e96e695a19347e7f4c88c0c39bd50ea7e3999803fd7984b4119e05dd5603d89729dd8505207073b477c36e4c5bd524c1b3e1898c4482ab369fbb3c4b783947ebad177d98ff5d000247b5c48ece3b5334669dbaa71913b86c361866045f929f7c31"]}, 0x13c}], 0x1, 0x0, 0x0, 0x8040}, 0x4000091) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000c000)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 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', @common='dummy0\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, 0x1c8, 0x1f8, 0x0, {0x0, 0x0}, [@common=@unspec=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], @ipv4=@broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 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], @ipv4=@loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="05df19db18153787adb78e5959c5635b", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}]}}, 0x420) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000011000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000013000)=0x58) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000013000)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[{&(0x7f0000013000)="7f38efb8904d209c592a6fd5762c967a794603ba55649761bf1962c26609e0deb8295f6ae564ac4ce1f60cf1c991b4af86c65a1d35cfdcc2a9fbf9a343ee0485abcaf353f79f2444ce5e6da0f96d73de3ff8a7f9a98559a06898f480475dd9844a1aa4a1212ab3714a028caaee1e67265c3330891509fd9d5a939bb3980e2e52b2dc05ffbf8e2d66aa43fabeddc2a57cdd6d35f4c80143444a566db32d92d5d8ca18049f8c5e7f7f3673b84db9fa0c2893193e55b65f1c1a14c334f1564b2825394395cf0515b45dd9eb3a4d2a638aee", 0xd0}, {&(0x7f0000009000)="70794079b321f2ff2460b213f80ba597d9248a005919db0c0aab7cec4c8c9c1c4d55a23017c1047c99a76c0b52470c5092f1a72eb3bb81e850ef7cf0f870e3a7f413188d689597ef25a9b04b149bbb4f50aab3a366c4cbc561335818bb40", 0x5e}, {&(0x7f0000002000-0x87)="6fd736eb3d2394c03cc50213bb5c825d21597ff9714284576494c4339d43e7bc8b03e5b47b9762a66eb580c6988686bdb0938ba64ccf9ec6e10a88cfeffe34a0e0c1373dac91090ce0d1e4d3d31903ce2cdc0a742e177655b0223c20fb4bccc3d797112c692737dbdafb5cbabeb58c9d1853f239064b308f4f5c7e29a3a56ab58358cd9c96d3be", 0x87}], 0x3, &(0x7f0000001000)=[], 0x0, 0x20000000}, 0x4000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r0, &(0x7f0000013000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000001000-0x2e)={@l2={0x1f, 0x7fffffff, {0xb1, 0x3, 0x6, 0x6, 0x24ef, 0x5}, 0x0, 0x6}, {&(0x7f0000015000-0x1000)=""/4096, 0x1000}, &(0x7f0000014000)=0x0, 0x1}, 0x2e) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000016000-0x18)={0x0, 0x100000000, 0x30, 0x506, 0x1}, &(0x7f0000016000-0x4)=0x18) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000016000-0x8)={r5, 0x0}, &(0x7f0000013000-0x4)=0x8) 2018/01/29 13:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f000032c000-0x29)="bca6d7c377e75ef80454ca92a0113c95f76c252bb7696c125eae406d500f7b297aa8975d3cb421ec14") sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x14, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$llc(0x1a, 0x2, 0x0) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000aeb000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061a000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000280000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) read(r0, &(0x7f0000306000)=""/82, 0x52) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xfc32, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/01/29 13:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r1, &(0x7f0000a76000)={&(0x7f0000fa3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000110000-0x10)={&(0x7f0000208000-0x120)=@get={0x120, 0x13, 0x8, 0x2, 0x0, {{'drbg_pr_sha1\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2401, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x9}, {0x0, 0x1, 0x9}, {0x8, 0x1, 0xa57}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x7a}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xfffffffffffffffd}]}, 0x120}, 0x1, 0x0, 0x0, 0x8010}, 0x1) 2018/01/29 13:34:48 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000014000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x8001, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000015000-0x4)=0x4, 0x4) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270741000000000018007352", 0x23}], 0x1, 0x0, 0xfffffffffffffde7, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000016000-0x1000)=""/4096, &(0x7f0000015000)=0x1000) 2018/01/29 13:34:48 executing program 2: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ffa000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000083d000)=0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00007fd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ffa000)=0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ffb000-0x4)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r2, &(0x7f0000fa2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) 2018/01/29 13:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002a4000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80010, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000087a000-0x8)={r2, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00006d9000)={r5, 0x7fffc, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000322000-0xc)={r6, 0x80004, r4}) r8 = accept4$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$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000c3e000)={0x0, 0x50, 0x20}, &(0x7f0000c9b000-0x4)=0x225) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r10 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f000063a000-0x4)={r8}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={r9, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000eb1000-0x8)={r12, 0xf9ab4ad, 0x101}, &(0x7f000021b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000f9f000)=r13, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00005c1000)=r14, 0x4) socketpair(0x11, 0x4b65e7d791dc218a, 0x1ff, &(0x7f0000f78000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r15, 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(0x5, 0x10000800, 0x100004000) bind$alg(r11, &(0x7f0000bf3000)={0x26, 'aead\x00', 0xe, 0x2, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r15, 0x84, 0x4, &(0x7f00005ec000)=0x0, &(0x7f0000a4b000-0x4)=0x4) socket$inet6(0xa, 0xa, 0x287cf7cb) socket$inet6_udp(0xa, 0x2, 0x0) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r16, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r15, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r16, 0x29, 0xc8, &(0x7f00008d6000)=0x10000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r16, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r16, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000c000-0xbb)=""/187, 0x29f) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f000000c000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000005000)={0x2, 0xd, 0x5, 0x3, 0x205, 0x0, 0x1, 0x0, [@sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x0, 0x0}]}, 0x1028}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f000000d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000000e000-0x4)=0x32) accept$alg(r2, 0x0, 0x0) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80000000000001, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000206000)='tls\x00', 0x4) 2018/01/29 13:34:48 executing program 4: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000093e000-0x1000)=""/4096, &(0x7f000093e000-0x4)=0x1000) listen(r0, 0x81) 2018/01/29 13:34:48 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000000)=""/181, &(0x7f0000002000-0x4)=0xb5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) connect$inet6(r1, &(0x7f000036a000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x81}, 0x1c) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$can_raw(0x10, 0x3, 0xa) write(r3, &(0x7f0000003000-0x2d)="1afb762bbb23b76f965ed55d67bf2b9ba2e7b608c4779b5edffd23bfd0759aa5dd6f3ed690dc0b75a52b9cc20a", 0x2d) sendmsg(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000e000-0xee6)="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", 0xd91}], 0x1000000000000382, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x8, 0x0}, 0x4) 2018/01/29 13:34:48 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000721000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000afc000-0x1c)={0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f54000-0x4)=0x26) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d1d000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001000)={@generic="c11db353b8b6044db3ca332fd2a737f8", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002a5000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0x10, 0x800, 0x0) sendmsg(r4, &(0x7f0000004000-0x38)={&(0x7f0000005000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c7fffffff00080021000149bd50ca8a9848a3c728c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d456", 0x55}], 0x10000166, &(0x7f000000b000-0x270)=[{0xb0, 0x20000000000010f, 0x2, "9585fab85482997e8d56bb248378951d64308a54659c283ebef15989697f30968a0595adef208eb1da1207a70be8b7f2545d8843bcbedc278d1ca4d345cc718e876f4c2f15aa52038a6b28cdc31635e3ba894cf5f5ffa23930c5895378834d5df3814338dfd554084cf5c74127437ac8f946356e26dfcc01a709cb174a8d1096f5b6ee803f5f5ebf4083a41e3dd26a4eab5a72d233a9e160d9d3"}, {0x58, 0x11f, 0x2, "728615e942a90f6dd430cbe3b440cd4362c7e51ae3534eaeb47969ce5e9984b92877b49ee67160fb9bc3025d2e945688bb2fd838d04f3542990a83491c0f3fba8e9b75"}, {0x80, 0x188, 0x100000000, "4ff781815554fec88ba8d0c167047f6007bf0c3fab36950acf0e621666898c0d321a130575d6ae37bea4be1bb2a593b0560f690fc72511c5e8c390b9818b564c07b03669bd609a1476bdbe69660d291afd0c7545d19ba858dc37c8c3259ffce95f33c7f72f343e6f304f9aa8db6c0a"}, {0xe8, 0x108, 0x7, "902aea60aa55b657bbb52cf288751b87e2f858029dc09e56c6bc7bd25f2696bfde7f58e5a584c17139f64445d12f419788458d887d16ca6210031fee6afaa49e46ca69171629389d956924ab5038191ca96ee55ac048160670a9c95ae8e6ca7cd23480349216726acc18e9bf2fee88e2bc9116b15240e3f25bc756ca08d35eaafdec5e2f0d6b54046dd93efa1b51ef4e81c080e9b78bcfe7e223c0e3ea45b543f52a56c6f99c2cd9676f886124ad29083d45a8a39262d3a1ba15e514c71bb8a65ab9af36043e4d07cfec88f42bf42cc122e472"}], 0x270, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000000c000-0x39)={0x0, 0x31, "6c07c831d5996cc43d81b06d9ef357cc6bff16d5720cca044a34e578be7227eba4bdea5a4f080df29eb51a7291605c9772"}, &(0x7f0000013000-0x4)=0x39) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000013000)=0x0, &(0x7f0000013000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000005000)={r5, @in={{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]}, 0x6, 0xffffffffffffffff, 0xe4, 0x800, 0x3}, &(0x7f0000006000)=0xa0) 2018/01/29 13:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1) socketpair(0xf, 0xa, 0x9858, &(0x7f0000dc1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bdd000-0x10)={0x7, 0x8000, 0x9, 0x9, 0x0}, &(0x7f0000b3f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000059b000)={r2, 0x0}, &(0x7f0000eb4000)=0x8) close(0xffffffffffffffff) close(0xffffffffffffffff) socketpair(0xd, 0xa, 0x10001, &(0x7f0000b89000-0x8)={0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00006a7000-0x1000)="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") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000129000-0x4)=0x6, 0x3) 2018/01/29 13:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000ee3000-0xeb)=""/235, &(0x7f000095b000-0x4)=0xeb) bind$inet6(r0, &(0x7f00008a9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f00000c4000)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00007be000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000ff5000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000894000+0x934)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000619000)=0xe8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ff5000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xd37, 0x2, 0x5, 0x0, 0x80, 0xa0, 0x0, r1, r2}, {0x1, 0xf1, 0xe9b6, 0xc776, 0x6, 0x1b7, 0x1, 0x3}, {0x5, 0x6, 0x0, 0x0}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0x2, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x3, 0x7, 0x90000000, 0x3, 0x80000000}}, 0xe8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ff3000-0x10)={0x1, &(0x7f0000004000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x1b, &(0x7f0000008000)=0x0, 0x4) 2018/01/29 13:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000147000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008e8000)=0x8, 0x800) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ae000-0xc)={0xffffffff, 0xa5, 0x0}, 0xc) r2 = socket$inet6(0xa, 0x5, 0x1) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f00003e5000-0x8)={0x0, 0x0}) r6 = accept4$ax25(0xffffffffffffffff, &(0x7f000008c000)={0x0, {""/7}, 0x0}, &(0x7f000023c000)=0x10, 0x80800) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000e39000)={0x0, 0xffffffff, 0x100000001, 0x2c, 0xc, 0xffffffffffffffff, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r8 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) r10 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dfc000-0xc)={0x0, 0x9, 0x18}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dda000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e27000-0x8)={0x0, 0x0}) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000092a000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000f8000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ee000-0x4)=0xe8) r18 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000085d000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000383000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059c000)=0xe8) r21 = getgid() r22 = gettid() r23 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000705000)={0x0, 0x0, 0x0}, &(0x7f000042b000-0x4)=0xc) r25 = socket$inet(0x2, 0x4, 0x20) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000420000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000100000-0xc)={0x0, 0x0, 0x0}, &(0x7f000073d000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a85000-0x4)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000579000)={0x0, 0x0}) r30 = socket$nl_netfilter(0x10, 0x3, 0xc) r31 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000449000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2e000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f58000)={0x0, 0x0, 0x0}, &(0x7f0000cf5000)=0xc) r34 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b2f000-0x10)={&(0x7f00005a9000)='./file0\x00', 0x0, 0x18}, 0x10) r35 = accept$packet(0xffffffffffffff9c, &(0x7f0000164000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005bd000-0x4)=0x14) r36 = socket$inet_sctp(0x2, 0x1000001, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a15000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000a38000-0x8)={0x0, 0x0}) r39 = bpf$MAP_CREATE(0x0, &(0x7f00001d2000-0xf)={0x1f, 0x9, 0xffffffff, 0xd90, 0x2, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r40 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet(0x2, 0x1, 0x1ff, &(0x7f0000708000-0x8)={0x0, 0x0}) r42 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000abf000)={0x0, 0x8, 0x8}, 0xc) r43 = socket$vsock_dgram(0x28, 0x2, 0x0) r44 = socket$inet_dccp(0x2, 0x6, 0x0) accept4(0xffffffffffffff9c, &(0x7f000014e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000463000-0x4)=0x3a, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b3d000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000041d000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c72000)=0xe8) r48 = getgid() r49 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000ec8000-0x4)=0x0, 0x80000) sendmmsg$unix(r0, &(0x7f00003d2000-0x118)=[{&(0x7f00008bc000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000111000-0xa0)=[{&(0x7f0000eed000)="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{&(0x7f0000493000)="64e4f4e817a6ac5fa44e85115058bcc9453c0e779545b88ec6e6eda8e5b66d9bd6b47e6eeb39bf2e594455952ab792a62b227afa0eb09082f9559e3fbfe140831f2e9ee8ba8864702f3c2763a2acf1af6165b92233077829a6c1455c54c86a0dca7a5ae1ab693430226ec726484c7eda4f1bce94e6325099ba717981c90d47b8a7abb5f48a41cedd13d22697312662d06f2613d2978bf0a70171b370", 0x9c}], 0x5, &(0x7f0000574000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8]}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xb0, 0x8004}, {&(0x7f00009b2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bf7000)=[{&(0x7f0000523000)="181864047ef395cd6997add7f93f994f7cc01fe60533bc0376082a0cb2cc290b2e1acb64028400c0a6d3fbee277f9d46d481128ac4b5a6d5bd34f4f54dac8e5cdff010be58685b6764e9d98058d82673fbbcb89375cb61a677b85c51c3bd9af628a6106a5e4da16bc80a2b6476603b10cc3666d381291f708d98d35fbfd1ed2df41a22de7fe05d3af681789a0dafd6263797eaa6cf50efac78d58c22381a29fb1ea4f24e5d97bdaf973eabc54f1de4b20b1c0c097b038010e122c3a4750c7ca0d6beda0f8ac5723edfede2e882cbbc1879c39c383726e986", 0xd8}, {&(0x7f0000961000)="137b8ded642725268f30c4a32a0119b241ceb69983ea9eff3af018f8b397e7008a1e2ea13841a555706bb1d09fcedc91b8067519e6f677d7a58ac7f4cb681cfe0d1231db6c672057b8a4f570ac5ebcc64d277a", 0x53}, {&(0x7f00000ee000-0x7a)="c718f7a98d369629e7a34873f14c8b1b80d39a615af889a8869a32b041459c20d609214657bfb5da3d22c0d70d6aa015fde4a192eb27e6319648177633c3309d41acc4b283ba7824f06290216b9bbdc564762492bf2ac9a6c6592e079a8622e41101dbcb83e14422dad3b53e7ee50a60ab4998bd9ed46618c4e1", 0x7a}, {&(0x7f000055c000)="586315bf6538d14bcbef6f8eef9de891f5267433d532211931c76a1203f7062148dd151a15169dd6915ca7a37b44681693460248c222e222b9ec67f175dad139f07001d592c5a08e79132b944aba9889e56380357006296991af4c86b66d68d8d46d181099f4fbb0efa965a2", 0x6c}, {&(0x7f0000285000-0xbb)="debeee02b9c37658f3fd2f59d1b1f5c89364e9bee445a8d17d7634519ec5334a744db44072f11f71568bf05dd5437503432bb09640fc9b935eb24b1446c48fb6a372b9f32fb8f5738c9e81f6f36fd4d1005baabcf7d9b25aa277324297c5b59e025298ad72e2f8c236361134f65f726b3a345986b577763523391f1859de8b3f7965c5a503391d494dce71f7125ad6c252c15119ef9723b3bb0966a8ac6b2f0dc42b20eac9ae3187dcbca5f5c31e11b065b40d0635f2f2075ebc85", 0xbb}, {&(0x7f0000f9f000-0x82)="d39693af244dacb7943f8d2213b8053fbfd7d4e45bfc4cb50a0ce3c33868f6a00840805814be722c1e47a054369c0af644a3f9147c36e632850a60c6f72d4a124d05f38276c66c0723283f5b191ce641c4e4c4720cd7f1e5e061567ef841258c368eead89786768717fa1ef09dff23636c014c28727b3e9ff7c432032bb4e0b413cb", 0x82}], 0x6, &(0x7f00004b6000-0x70)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r29, r30]}], 0x70, 0x8000}, {&(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000050f000-0x90)=[{&(0x7f0000388000-0x63)="ee9e9317fd2840b2898388d5f87437d0dcb84c3566570b57c588e75b4e5777d8d2fe2161f513249883bf019dfd5dab3bfd20de0c4e4c19c53090cc0c5f6d7851a3dfade2bb0ee588e52bc27e291ad51a2eadfd5144880166e8400b602c621c91580823", 0x63}, {&(0x7f00002e9000)="ad63e88a8607a795c6c359d7553c28b8e9b12761c9538a661199a11c62b4b6798363a499dd077692042b8a26ae329bdbff22f8c5adbf7923c05e07ab9b7b3788d948d86c9bf7e48685b905d3c1dd9a0c12bbdcb030ed4e218fa45109ca2449df5d011a49ec52bf640c2027fb07fea03415", 0x71}, {&(0x7f0000686000)="4eabf15cc2b3e8c128443058061ab3ec3d505103de8b1ccf4b6bf959160ea1a451b27bd0e4fd74d4ef8fe8ae2e6a2421bc5bb0d5ca28321fa024f5bdbd2f7e29ae4611dc85557eb0eae204024c20f35ab1f61b4cf0d3ec257f6e4511c2ee174c435fb0dce872f7f984f43d55f82c4a3727822bbc6a87b0d1049a9591768b304fc70d360cb9d6796a794c68c2def6c01141df05bfb85338c1805f76ed22c05f6b62a3e17bce65bb197491af89b967e2216848d93db8e9bcb6eb528479a84792f284ac7936b09486752ac826116ffdb9", 0xcf}, {&(0x7f000027d000)="8230ebf695536f1b0cbc300d03bb786b9a672a40d6db329ff26b9a0884d49717bb4b27bac14803c16e1b9514c53ba2ac18ec2d0a295514ca373d35a6a1044efbd55cf574e0925eaef1443bc31a0358f56bea74331a73e4bfca1e171962778d5049698120e77c5c7e590f3968bc86f6ba7ff386f231806afc594c818e87ac567ab000b9342b9f7765c10aa54e3728352571ccae834dd729a9f56f67176d72cb7b0e259cd14331d010cba806ad25c51643b993c8625b87236b89ebc3002c80596c7211e2d12f0234c3", 0xc8}, {&(0x7f0000532000-0xe4)="400166b5cc77d1443f6114ea806b9a698382edca1a7e8049055ebce927e033c547f6bbf8c6cf459b161502a3c21dad2132a9ca7b3996ec5d6ad4863ed11a4b883f63a473209d926843b657a593c3d8a3ca7fd143f0a453f9bf8d5901bbbe256e966e39331e00dd3445aca75a4b230ca7c9662cd2c71ec8e529770d90e4fdaec9616255a770d82cfdb9da371a8c3b204aa0bd5ec92dc70f402d2ec070fa0b653bf11bde59138dcaff457e77c84561f9ccc9a71eb686f1272647a3dbb38c1cd03a7909192e98c2e2795bf87d7f74f7e29f882c14b18d9cf9ef46303fb79713b8cae843af78", 0xe4}, {&(0x7f0000fd5000)="ff7bf0cac308d59be16cecb269875045e09a071472463d5ddfc1f1c2cdb3340481e40390208eff8cf239a1f1f73f8951240302cdaff9195f6a5fc1140375875a56e8335e07b6f0036143a998d3e031a88c8ed312e4ba573e63a1f5a31039c52cb27dfee35b2a8efe1cf7ace11ef2df30d91704ff267c84454d37fe0919e4a94947c1e4dc266e48d32723efd4eb30b8bf54efed3ea8b8200017c1583d49910c3ae60b491433ee5a2ae58692676d7f6cd5e7f34b9a3edcc20c57c5f46e9deb73cd202b0b02903ad309d72980ce4f130306ec925e5a27356f75c00ae4901b7c3b", 0xdf}, {&(0x7f0000c84000)="bdd48874df75230da274d70ae9c1bb3811e6f87e98fe26c1b66dd306fb5ecfb0753057398c19f9a3e108bcaa390eb4598649", 0x32}, {&(0x7f0000592000-0xf2)="dee3e9f14c9f2d1c969c1f9db80de07a25ed6c2a9ac58b8952c748c425fdbee8253fce693347936a193a21c5946d8ffc925734459726ffefe083cdcd33bdf40b0cf35b039d317752d43f6514c3b17583c6d3126d893de8ec97c79c2bf4b3e86f7d265d53f41a59839f68a9fe710f68b67e521f4365326ea218a16e6503cceef2356f0246bb62170c9a5fda62eb7c5158449ab3659279b725959d7252fe9d052424cfb036c47a7ab7233d095b944f476a47685d78cccfdbea307126a90c3cf52a5e0295c0aa6138b66a02f19b9c488829ad7644f348a1bf1696fc1f37de1c504d4f0a5c4f0f2475fcdb82b2a35648c6c63502", 0xf2}, {&(0x7f0000155000)="34ec674b3592a0a7c3a2278633727f6fae2650f11e46a0c719052a8dcdff2b49ecd01628b6e6a6a35d9e4964a8193a826cf25075d9d68b5be21585ffa8ebdea723e32364750cf08a88f38414441317c9b2e95869afa0a9a6749344a1e437398bc41b7cc2f384a23750", 0x69}], 0x9, &(0x7f0000cd6000)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r34]}, @rights={0x18, 0x1, 0x1, [r35, r36]}, @rights={0x38, 0x1, 0x1, [r37, r38, r39, r40, r41, r42, r43, r44, r45]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x18, 0x1, 0x1, [r49]}], 0xd0, 0x4080}], 0x5, 0x40000) r50 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r50, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 13:34:48 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000005000)="8eda0fe42b0ba0a9339a3fa9c62d66efe04e1dcdf2802fe6ec765fe321d3eeb30e38cb6734574e7816968d1532c7b77cb9b8067e91b68a085a3640d6432ddbf817de6b5d1e04ca51906bfb5a975954609e12a2d13dac85c09613730a7fb8219c5bf0720fd609a3c583bd576157d141149fed0cc98a685d4ed13424bb995b8c6c467db1803223a8b9e3772d1ebfa4469376351c4f0ab5c6e53861e13f15629cd9e8154d4714a533cdbd89c36d75ed4e132e8eb664c50fd0", 0xb7, 0x4, &(0x7f0000001000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000006000)=0x9, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x751, 0x2, 0x8, 0x0, 0x3defa7be}, 0x14) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x35) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x26f) 2018/01/29 13:34:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f0000002000-0xac)="", 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e56000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000b81000)=[{&(0x7f0000162000-0x37)=""/55, 0x37}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}, {&(0x7f0000001000-0x7)=""/7, 0x7}], 0x4, &(0x7f000073a000-0xf7)=""/247, 0xf7, 0x80000000}, 0x10000) getsockname$llc(r1, &(0x7f0000e3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00001c5000-0x4)=0x10) 2018/01/29 13:34:48 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005000-0x350)=@raw={'raw\x00', 0x9, 0x4, 0x2f0, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x128}}, [{{@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, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ip={@rand_addr=0xff, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xffffffff, @generic="7237a6b2a8bb755c26bd91e388739484", @common='vcan0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x2, 0x4}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x1, 0x4c7e, 0x20, 0x1, 0x3, 0x3], 0x3, 0x7, 0x6}, {0x7f, [0xff, 0x2, 0x6, 0x0, 0x8, 0x2], 0x8, 0x80000001, 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, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="d958e7a31039", 0x4, 0x2, [0x80000000, 0x1, 0x4, 0x19c, 0x100000001, 0xfff, 0x0, 0x8, 0x9a3, 0x7, 0x9, 0xcf, 0xfff, 0x1000, 0x800, 0xc31], 0x2, 0x139, 0xc1c}}}]}}, 0x350) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002000-0xa4)=""/164, &(0x7f0000001000-0x4)=0xa4) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000012000)={0x0, 0x0}) syz_emit_ethernet(0x82, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0xb, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@multicast1=0xe0000001, @empty=0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}, ""}}}}}, 0x0) 2018/01/29 13:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00008a0000-0x20)={@generic="4544f9dba2447e75385f56178959b45e", @ifru_flags=0x4000}) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2018/01/29 13:34:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x8000000, 0x139) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="d96b075c90f6729ef4e6b3253280074a", 0x10) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000b82000)=""/138, &(0x7f000015b000)=0x8a) 2018/01/29 13:34:48 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000020000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000001a000)={0x100000000, {{0xa, 0x0, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca2, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000001f000-0x8)={0x0, 0x0}, &(0x7f0000021000)=0x8) 2018/01/29 13:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x7) sendto$inet6(r0, &(0x7f0000e66000)="b773499b2423ff493931915ea9fa89ffbaa828fa", 0x14, 0x40040, &(0x7f0000ed9000-0x1c)={0xa, 0x2, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1c) sendto$inet6(r0, &(0x7f0000e73000-0x8e)="", 0x0, 0x0, &(0x7f000067f000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000581000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000992000)='4', 0x1, 0xfffffffffffffffe, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 37.520076] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 37.534112] device syz5 entered promiscuous mode [ 37.544206] device syz5 left promiscuous mode 2018/01/29 13:34:48 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80a, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ef0000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/01/29 13:34:48 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000003000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x14) 2018/01/29 13:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dd5000)={&(0x7f0000561000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f50000-0x10)={&(0x7f00005bb000-0xa32)={0x18, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet(r1, &(0x7f000077e000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10) 2018/01/29 13:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00006e6000-0x1)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f000012b000-0x3a)="f8", 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e66000-0x99)={0x0, 0x91, "5875ad3d34680c19098d4f7f8eb988d8ecd08b2d474cf8cd6add392b477058e8b9e9e4d9d09cafdd9577c7245126acbcfc78a5f039435b70edc2b2a55d00a36a1cdb92461be5d4f0916491f62dd5bce1b18e14443465003440b23a13359e6e1cb4e2c9c9bcd8bca25755817e2d93ac5c7d08fbd5f64eed16b91301292ed2df53ffd2b90143ebe537d28b1bd13c825a794b"}, &(0x7f00000d1000)=0x99) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001fc000)={r1, 0x7}, &(0x7f000036c000-0x4)=0x8) connect$ax25(r0, &(0x7f00009e2000-0x10)={0x3, {"5611e4d1e0963a"}, 0x1}, 0x10) pread64(r0, &(0x7f0000723000)=""/219, 0xdb, 0x0) sendmsg$alg(r0, &(0x7f0000c78000-0x38)={0x0, 0x0, &(0x7f0000cbf000-0x60)=[{&(0x7f0000a55000)="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", 0x5d3}], 0x1, &(0x7f0000b7c000-0x268)=[], 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000da8000-0x8)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000da7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000da6000)={0x0, 0x0}) 2018/01/29 13:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x3, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000c3000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x2, 0x3, 0x1, 0x9, 0x60, 0x3, 0x7}, &(0x7f0000a55000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000252000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ce000-0x4)=0x24) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000610000)=@assoc_id=r2, &(0x7f0000086000-0x4)=0x4) recvfrom(r0, &(0x7f0000f52000-0xc3)=""/195, 0xc3, 0x100, &(0x7f0000a6d000-0x60)=@nfc_llcp={0x27, 0x8, 0x5, 0x1, 0x400, 0x82, "b9649107042f8c3bc07d1c09c53efada9aebf1cb033d45e977dac3a8c0ee57973d8d534a9cdef91f63c006bd25702dfb409d2e464b3009caea364c15182b2c", 0xa87}, 0x60) accept$inet(r1, 0x0, &(0x7f000000e000-0x4)=0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000053b000)=0x0, &(0x7f000095f000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000000c000)={r3, 0x37, "a7587959bea2218578c366b0f546f64017d39e324ff6eb7d02ef71ee7b849f70ee9136c9369317e3a1cdc27696a0ee062f244bac8cb4eb"}, &(0x7f0000252000)=0x3f) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000072000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000260000-0x4)=0x8) 2018/01/29 13:34:48 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fba000-0x50)={0x0, 0x0, ""}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xa0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fcc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000fcd000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x7e, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = accept(r0, &(0x7f00004b8000)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080b000-0x4)=0x20) recvfrom$inet(r1, &(0x7f000027a000-0x8)=""/8, 0x8, 0x10000, &(0x7f00007e8000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000836000-0x1)={0x0, ""}, 0x1) 2018/01/29 13:34:48 executing program 5: r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x2, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xf44fa5554355cbb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/01/29 13:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000088f000-0x23c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b6648135783d", [], {@ipv6={0x86dd, {0x0, 0x6, "239f24", 0x30, 0x0, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "0359a1", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009db000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000414000)="5ee4041a078b73811e72e6b80ed5a048d9e2d50fa04330bb859ddded8221d88359d48458b5a6e2f3df521cc1d1aeeb237734e011bac9e2259c22fda90c89e9f3c99a22") 2018/01/29 13:34:48 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000942000)=0x0) connect$inet6(r0, &(0x7f0000d57000)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000b71000)=""/129, &(0x7f0000828000)=0x81) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00009f7000)=@generic={0x1, 0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000904000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000eb2000)=0x0, &(0x7f0000c18000-0x4)=0x4) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) 2018/01/29 13:34:48 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000001000-0x1000)="", 0x0) socketpair(0x1a, 0x800, 0xffffffffffffffff, &(0x7f0000143000-0x8)={0x0, 0x0}) r2 = getuid() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000a83000-0x38)={&(0x7f0000407000)=@kern={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f0000a4e000-0x30)=[{&(0x7f0000001000-0x11a8)={0x11a8, 0x40, 0x130, 0x7, 0x1, "", [@nested={0x10bc, 0x35, [@typed={0x44, 0x32, @binary="dae803fb7bb03d1cf3a7f2cf9795dd1c09b430ead5ef709c2095aaeba63c7eaaaa51ad07e52f0af96ea4bdcdaf153f95330e0626123a8b4217"}, @typed={0xc, 0x70, @str='\x00'}, @generic="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@typed={0xc, 0x24, @uid=r2}, @typed={0x20, 0x81, @str='cpuseteth1eth0\'/bdev#}\x00'}, @generic="1797272479aad30b01d383d92b9a1508f91cc98e29d13b62a2ddce0f6f2c4dcf6f0f24baa030db1e62b7283475ea6c0930bc4e37f3e8ca31e438"]}, @generic="1d0e90463955ecbcfd762970fcf58d4f12b1ed768885228c3fc49cfd4f1fd43aa872d997bbb59eda797d3056b2af4df61ba5bf0f0a20c068bbcb5dc7b93010304893f1858692fbf4687103961facda1d0fe9b7709795c753cb82f65402b3602dc8eada450d58e77b5b9e179db31a4349042a120b8c57890be8b67385c3dd5e53b30c034d875a36532868d010787f824b875d1f0e3715c6e8ba790917663b81a445a9077eb594287d085be732e1b2620ff979be2ec59e58ad2f0ffa237da6b087a331ee6e8dc1cd5119330538a175703a4bb697c600c8512262"]}, 0x11a8}, {&(0x7f0000a3a000)={0x10bc, 0x2a, 0x6, 0x1, 0x1, "", [@nested={0x1c, 0x56, [@typed={0x18, 0x8f, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @typed={0x10, 0x7e, @u64=0x80000001}, @nested={0x1080, 0x6e, [@generic="44a396f227eb52fca96cf0a8610f59245e2ddc9f826a252a2e8e01f559c50edbda3fb30efce6b38b847626a3a570958baeaf12e8c365d6083190620c9fc7bf3efded1cfaef6220b5c6ad68dd59b9f9f2e7d340de5296839b6b02b42c936ce961f1fedd712bfd8637dd931ab48bef8318b0f6df78858d9e503754c4", @generic="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0x10bc}, {&(0x7f0000000000)={0x88, 0x2c, 0x0, 0x0, 0x2, "", [@generic="a609a2dd664cd565b8e086ed44bd2ca1ebf3a767616e257a4c6c44c9247af8aeefcb4e821ceb113031f510af8e7ae2a7e7be3653c823d30c692c9c43d8636252aac95117fad37bba53ebdde74817020b01dd57c67b1df52928e66db1d329fbcdc75ed35cdb9d00d15f45d10076bfc87cfb7fc35278"]}, 0x88}], 0x3, 0x0, 0x0, 0x10}, 0x4000) 2018/01/29 13:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000d44000-0x4)=0x0, 0x80800) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000e46000)={0x6, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000fca000-0xc)={@empty=0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000f0d000)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00004a4000)=0x0) r2 = socket$inet6(0xa, 0x3, 0x8000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000523000)=@int=0x0, &(0x7f0000e8b000-0x4)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a17000-0x8)=0x0, &(0x7f000072f000)=0x8) sendto$inet(r1, &(0x7f0000911000-0x1000)="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", 0x1000, 0x1, 0x0, 0x0) [ 37.616407] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 37.640249] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/29 13:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008de000)={0x4, &(0x7f0000379000-0x20)=[{0xffffffffffffffff, 0x9, 0x8, 0xffffffffffffffe0}, {0xf8, 0x0, 0x9, 0x8}, {0x0, 0x2, 0x0, 0x100}, {0x1e2, 0x0, 0xffffffffffffff8a, 0x1}]}, 0x10) connect$unix(r0, &(0x7f0000fb2000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ba5000-0x4)={r1}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfe0b, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$unix(0x1, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000bc000-0xe8)={{{@in=@broadcast=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=@rand_addr=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}}, &(0x7f00007af000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c2e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0xd6, 0x3, 0x9, 0xa, 0x80, 0x20, 0x3d, 0x0, r4}, {0x8, 0x9, 0x2, 0x2, 0x80000000, 0x3, 0x8, 0x4}, {0x4, 0x6, 0x114, 0x81}, 0x5, 0x4, 0x0, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x2, 0x2, 0x9, 0x8, 0xffffffff, 0xbb5}}, 0xe8) 2018/01/29 13:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00001fc000-0x8)={0x0, 0x0}) ioctl$void(r0, 0xc0045c79) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000a59000)=0x2, 0x4) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000a4b000)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ab7000-0x8)={0x0, 0x0}) sendmmsg(r2, &(0x7f000066c000)=[{{&(0x7f0000a18000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x1, 0x1}}, 0x2e, &(0x7f000072f000-0x40)=[{&(0x7f00001c8000-0x2f)="ce541e34ee53b333b550500cb0e5b17b51e0c67be409c9647f0030a7b37344c97d0c0dc9f24c4e4cef0c9edeb56be1", 0x2f}, {&(0x7f000076f000)="324bc0f84515b82bed98e2c1c6afbc333a25f573e7f996d101cbcf269a314eb28eb09d0d6886eb2a4c5c34a17148f5ff61695e4f178b423a91f43a7baaa48f99a3e1babe6646784d172b25f08b4cccb9cf0247f6b0a9f3ccd7a4bce0333569515da5b374fd3aba2aae0ba4e729aa447371c54fa73bc5059be8f0cfc896302d466f7be8b572080deede79de2a3260e45609cde9e2f83cc6e70aa0e8228a9940291977db84a9db1b6e2b8713a0ab010e38e377065c4d4bbdd1e31e84e2d3d33151688a721a3b65dc115dc59b08473f84d247aad23a525229efbb3b413272c82a98178ed960de2e726721b1d2658f85115e5403e76ad77878", 0xf7}, {&(0x7f0000c49000-0xde)="6b63de1b21f47637ae6f3fcd96626f557b20437a52cba12b41f260466bd8d27a68ee66621e47c3a50619eafd51295d17f1869ec9ceedc9d5253ffe922ab1e8bbc3e53cac478bbdff9176f5bae96c15d22edf68325fdad86e023fc2347cceb140ea4c4f4bfb992ecb305bee2cb875cb59aa26eb270c82ed50933805b6e3cdb32bc0218c205de56d51c0e34acabee14c9d2bc9803920d7bcc0a95ccfe85123bd3d0e377bebe17d4f0754dff5d4bdaae9c1045fa9e06c4932612286c89e8f040a6c743059c4dfc66be6ae690d8e80ce41fc17b4e5eb1a4aaf0e3d390fe99b46", 0xde}, {&(0x7f00008ae000-0x28)="6ff9d1f5e071850c66583e9d067c6c7f498bc70d76dd01a94496915e364ea5542aa5c8e78c16c07d", 0x28}], 0x4, 0x0, 0x0, 0x800}, 0x8}, {{&(0x7f00002e3000-0x10)=@ipx={0x4, 0x7fff, 0x1, "5d3b9ba72698", 0xf2f5, 0x0}, 0x10, &(0x7f0000f63000)=[{&(0x7f0000d71000-0x3d)="dd6c6aa792336dc906cdf372d6f32ff4c88dd789fb937ac99e702c619c15c0568391d69b7e1fd31d83ba6ab0cd5e9077efa77f8a71f00c16c5c72cf0f8", 0x3d}, {&(0x7f0000120000-0xd8)="79d8aa9056d67f635213176e2573b620ee8abb3484dd031ddcbff85cf642ba63231ada96220721a9e61477134989dbf04aee2973ffb147abcd79798b1df66eb006861fbe309bdcb176aa33eb3417b9a3cb8a2e6da6abb405f67e5097d82d44fa5567030022164a28ed627971eac586bf40f658dcca32a6598fac4e7bc83747a585f6251070e8924c2d3057373d5f448689cc3102163249e8a49c6e29cc49e82790e2c6d14880fa9588ebe0419cb342476be7e96f64412a5f30997cce19efc334f448efb1da436879eb8182330ac2eecabeab7a9d44417ff5", 0xd8}, {&(0x7f0000b1c000)="a7a9f87d72ca2839dd3ec3c30b6a3b77c70c2967204b1510e401d688a0d9f86655099ed13595122fafc57e1a559f8ded29c1a767a280b596d5118d04fbd3320ab063687a47bbc6fbd3be0748d4cb8ad5aaedc2fef3489861", 0x58}], 0x3, 0x0, 0x0, 0x55}, 0x46}, {{&(0x7f000073d000)=@generic={0x0, "5168a09394445d5fac55a4da01b1f7802d89f67ec4d7cbeec2a2ad7d1a2c23c4aa7ee63379101fb77f224172a1bd455f30a9277b163a960f8027e02712cf298632f7b030dc313bc4ac6db908654f3717b1803fd86873de6a40802ed342db91d50e818fe330cfa445e405ea6bb665b9df4fd5c736c589d71ad5965b427e80"}, 0x80, &(0x7f0000dfa000-0x10)=[{&(0x7f0000134000-0x11)="be8213e069586743f56473612a5a02fcdf", 0x11}], 0x1, &(0x7f0000d0e000)=[{0x90, 0x101, 0x0, "29b09b03235f790e4c8586423d7130c77295420f20efcd498b25f97f744b94937dfa57d054dad46b86828948e88134ef9cc0e1395efbf411593727345a1c092b4e1cac466ce2d211cc53cc7a2484463da7a4156398dcf033ba6b86906deddeab5e2e1c5b6f6719ca46d0ccf3a7acb383d362769364bde57b5d31a7d23ebd33"}, {0xe0, 0x118, 0xfffffffffffffffa, "cc27cd48f12469405b138b60ca3144117854f5f490c5b306efd8e7ae328d59210fa827da101d70db6510859294bcdec365863557b90ab697857a833b46dbb4ec59a97d46aa408f0b6ac52a610e418311f62e57e313059f521c3be139a39080e5ba05724216b95040addff01026678a937442a7984e385710709911e1c480d20de142edf0643db5326cf706eb0dcedd5076e5b7dbba404ab635c937570fa1a88df49fe500f77e9f566cc4167cce7818ad057850da3a53cf484369dab7d1c51d4b3775eaf8658745a21529d5"}, {0xb8, 0x10f, 0x10000, "fdaeb335ce720262693005aac28c6c9887f0c4c211e7ce601ce259f7a27fe58d83c5df0dac79ac7630f0af1b1288be96da6ac7cf8b3e5ba895224c820ea821fe1982ff6f7dbfd59fb1edb9373963fbf7e985967022a2dec2c2a33c6c386fc9c67f4012368a14ea67b9e44a0d22a7cd58440295b05f0a8532d28c238e6562c0b14cdd66e8a66e722c39714491792385c733444eb06229c37796eae1a37eda65bdf9b645"}, {0x50, 0x107, 0xeb7, "44dcec73998f539cc573bc94a922ba1cd7ae6ca4ec1eb218adaa41b2d515e0117847b7670cc960d1055d6713d7e7f7beb0b97bef2fa273b002585f6601dc"}, {0xe0, 0x104, 0x1, "b03bf9e711e4b1f63d194d34279b7a6da8f39214338bd0d4e60ccfa20317fe285ce8a5503f550a66f058449f977d6e51ea64cadb2b921ca56fbc24da01bed2e49e654acb253ed7db4221d6aaa29c0aaf741047d1c94c4fc6137d1bdc5fb07a4026415aa616e4c1291444f5fe89ede8af8eb54ae91fbb432c3d13a4d01c06721b0f8c220740e3d74a5d159b8b73a5d6515a9fd514b2cea21bc5d83e3019eb7feb812e66d4572c2a74a01af2803ebb4bd31fbec5f1c1eeb6cbce7e49d9fc26007d9009a465252d50ff52"}, {0x30, 0x10c, 0x2, "0b1efc23b48c7f4638bdad27fe14e16f90be465227311cf2b1eb"}, {0xe8, 0x102, 0x4cff, "afc0e0e27ac317b6579ba698bd114ddad9252b0a136c8f0c9d2c5d24c6171dee44055a0304ecf0525fce4c557d41069d1e64df44aba5f2c741e99ccfdeac762b07d41317b02b74c93a3f052efbda600f4a73f5a01f090a59895eb0536ae0ed0418cf62d889bebb0417130b2e08f04c75c6b3e94e6213e3712bec1d33837d491ad80707e6584d0591e8aded690549c6f11c205149c87ca20bbea73590ff7ab2b425e526c9cf4d6c74a722e3bcd4cdbc9ec448bbf0ef8a30d93a669f38522313fa368a14221d7e0d765b2afd618ab4360ce0b4d3eee68eba"}, {0x18, 0x105, 0x6, "e8"}], 0x488, 0x4000000}, 0x0}, {{&(0x7f00007e6000)=@in6={0xa, 0x1, 0xc0be, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f00004d3000-0x70)=[{&(0x7f0000513000-0x14)="0b5e886f47e7c64f8721114c1cef081dfa859763", 0x14}, {&(0x7f00003ea000-0x95)="5091b6c699c49a6609547f59c007468133f59cb0a94721b7049efda181226a5e537ee5d5cbeb0e0c76f825a9fc74b7d66a26e582c442ba23db76219aa5060b3ca3a376d4b5544ee8b9455370709505611e06524df6fe52f767ae972c4797ffddd6594469b7014d8a70cc167c2c733dea6da25e779f8454a937695cc4d97f85aab98316f6220f1bac1b08568acc7367dabdd38ad087", 0x95}, {&(0x7f0000f7a000)="78eb2f0c9ae13abaa0a86c6a2fb07233e07d84fa7c3758ef3414010bcc0dc3c14549b9a5b6f149b0b1d0d960029d4684e257aae33ce3ab9c74e78503a0b5f74a345b4023d99ad9a81749caab0cd565edfb58360d40ba7568eae1cf60df7d463439a8b40553ef8f95f5eb2e1e7815a008c79740af11e81312d88fc14a8263235f9d56e4bcd3017a2d595ed1453698732ebbe7d3499c7a4530d01db3de9273ba4199ca608c4cad19e6c5653e06d1da3312c833621858167dc9a1dfc8c0", 0xbc}, {&(0x7f0000be5000)="9537ac234f620cac50faea4349c77ce481c4d9057af5bd23ae63a64052b1b6b34b0a1fb4157576718e4fb0c97372a861f3d45ae5ba04f70b9741182506a46706de375454dfd5a2eda811828f83da8fc7a7f41f5910a7eea4ef0a804ea1dc5f511400014396105ff61b6c4f105ef671afae4e026ba80d6902fa9956030e5ceeb973562596f10990c33db7d36f145d1a2df12f0de0775f2164073855dce510cb8c33ab5a203af0007d0cfe4e6d56d97031", 0xb0}, {&(0x7f0000c35000)="d04469e4d2bcd9dbf1b6cfd38ac64413d187f105dd1da2f884ccd11d13babd3ee8a90d857e267cbdbf74389eb3eda412e4e844e529116601baa207e851819d98ca08efe360c39d353ca5252745f869eacc436266792fca3274b033b8dbb8df", 0x5f}, {&(0x7f0000da2000)="72b2eee14668fd06eb232c8460ca880fbc701d39775bb32702e189dafbf83bb449728b40950c4d68fe10fd8930d8ac60e52ad26b5915d79be398725b312299ecfb08e93d1a06d65fa7d1f6b25411a5a53c95f01bb8588bc451ea6fe5f587ff7b6f168779baba4a2e33f9bbefbe048c111646720b64e6bb2dda31e2697bd91887113695ecd0d6055dfdc9ee1a32ffc9d17268064f19f149102d2891792a25147f17ca5b31171ebaea40ea5a850f81154344d45a205fd40d7ab7c6a9efb0456e76097dd29a42b8271141ec5597e7fff2d7318bfce2aabacd6eabf4a71a7bcec91345088fad36f34bbceea4712d2ec0f41e02d8d9", 0xf3}, {&(0x7f0000e38000-0x65)="d657e17cfca5d324b1fc93ed9211071874afba594645718739a94b61100250d050889d72b430e83ced4fe3d87a112513b44e8fa3c1c15d79bb1b4dbf525d40b08156267a52d2b87421c31f29de0aaa0e4806e8d568de7393d63f52b1b9ff879b38ac4ceb6f", 0x65}], 0x7, &(0x7f00000ce000)=[{0x50, 0x11d, 0x5, "89f9221cad1e8918b3bfe6ca9ccd2a3c4c17726bc5f3812f10b80c69822909a0ba6f7b987dfa7c56da9609d6efd451c009e2ae6a05491271bf"}], 0x50, 0x4008000}, 0x0}, {{&(0x7f00003b0000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000066c000)=[{&(0x7f0000d54000-0xe3)="b60f1947649f4db7b3807483264a789230b570a9561e2164b4b84b062a2c0d710cae37ee78c8cc2f981af8dbc762b35f681e678e7e252a03417297a4c6dadbb4caf40dd6c62b1b6ab204edaab04153f517b9632f1ad231eea20353cbf0adb5660ad648a104bef59a815af816124d54519d7b82fa779552e759acb1a4bd3d58508964778485a8ea40f3beb53832a4ebf593d911c285c7271fd4e81dd2e546c4209819b70573be6431acb6f8887c786ab65ffd8493a5776de0fbdc971c60c1b7791f067085ab2f86a1e398932a81f7fda8a62c4a07a88bf48b42dba5557d32f3ded47652", 0xe3}], 0x1, &(0x7f00001fe000)=[{0x68, 0x111, 0x1, "348157b429d89cb09756a2e30bedf50002a99b516c7b2391f40c53479dca46219582b7338d98fb955cdf656306bacda7200d3c96b4821d7892325c8bfef7481ba05a455abd2e78f392bde47687d852ce6880b013c287da"}, {0x30, 0x18d, 0x7, "f87364b42d14ee38d0e174700728c9d5a1f52bfc7baa9711c5a3b6"}, {0x98, 0x1ff, 0x9, "91c63ee81c067f1519a0cfa69617968e8ca1dd5bdd8a673d9891dae92f37d987a4e1293735818165195aa50b8f9126309b6a8855fb5cd6e5dd9e3476cb5c423071239847f40611a2bc3911d77b0e76cc7d462006025601f4b551084c45162686b0d6584faf73c9f3204e392cbd84a497d4feee30d1175e78a767b7c8a952e5ad2cdecf135d3466"}, {0x1010, 0x10f, 0x1ff, 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0x1000}, {&(0x7f0000869000-0x99)="3cda2be84176c0f75dd12ca5300094acd9b16022786b9488833e98018ff231597d2995565ff6cd6ba855dbf8c464c95269ec4f31f235764ebfaf694f1a11576e3413a30c1fbb2791e48d3eeaa50888024f7d322132d1aa9ac5174632f1f958040cd4eb60546b341a2b61fbce7f890c7678306b05cc0c41db02af843938e34fff7112df04970e3aa9e8357f7d2e7ee5844758bc6ceba1b6acb8", 0x99}, {&(0x7f0000bed000)="561437c215e8de08671359bd1237eb4be18f6218da338b8131b100853bb6f603a9322d30d5dd2c34ea8a96af6311a245f20ab709600eb55aaebb164200e89c5c1efa1c6e5e7a7f2a7220c2abdfb348690fcf9680d737de47fe76a3112e00b2956f1aec55b852bb8f568e39dcc09a487c051bd3b1bd491c74253ee3c0", 0x7c}, {&(0x7f00006c2000)="d9c89839c3e72bcf1b95e6ac3a4ac9cb304cf3e6b024e19f01dcc81072fb2c639355b0faca1e0dc992472a7836d5693c1704247f2779119659041b5aaf6b3c188d3c139e87ada60cc039dbcbf6c243c611a752e6e1d0033c5c3a613a1529c1824ab3f2d8f107765763dfaf352c006f8332a1f57bcefabe7c8d251138f5412b2c3f4aecbf3c8d2e089430822930e85cacf22599e01bdd3afb06ec5fc66ee92dbdc035cf92e2d4d831a736351c6d2924e50bcd122d95ba5f092ee8d97f68f2f95e801f5d517ae96ba7d3fb4c4812b247503d4203051df0813c2f124c81", 0xdc}, {&(0x7f0000cc8000)="4567395010edd539da20f9854a82c314fc3be2384f500ee8cd67ceff4335", 0x1e}, {&(0x7f000041e000-0x9a)="13fd2809d3a8535dc4b04b11bd87139e961d2b323efa3b8fe7a2679f405c3f02474e24833fb5d85888114cc7e266f60a95c9f5bd47117eeaa5b96fa61743ec65f5e7706f6885aa4c5a441816c9ee5e8c091c36294a583b6abe281cc0efa6feb1ddae3cac913733259fde7c2a6f9ae5e50d68553607cd2fca46836ea396d5ae1537f68ba309cc10b6407d447baa726c1f91e727f420da63742289", 0x9a}, {&(0x7f0000c6f000-0xee)="4c4ff8665c01badf507b5fa6ed2c3b9b9f24b0dbe12b6f6effbc2996f8ead1a93bcf64473ead6507fe4d7740b63d8c48f2309523816406d9028e085c87ff58ece426589496ec24846d8914e6e337209bc4d1419ed6bf16d7ef88f4b4f044d2190e6d3adba59730797045363f2d60570b506dabe32016a83cfa20ce452e2ce58d1ec18f4cf4e9daeed750b23635c03377e08e4c9a2750e3d90b1e8167b4381f48c6252083f724d1193222bf8b7ac90036816a0dae522866f584e320f1df6228217435eb51be310576b588f34d0de28daed6be4d3d895a47a521cb42107f1f94af031b31e87d324566a0b0c086a8bb", 0xee}], 0x7, &(0x7f0000cb6000-0x108)=[{0x108, 0x100, 0x9, "cc37f3e72efba659366650fe11d3c566be4f8c54a0bd3cd00811fea959e0042ca3167c13ba90619c6e6f405b38ee66a0a4fa4cf16d50e65b492a7ab68ba3fdc9d521392954038d37c25f3bfb8120e073c91f225e80f5b3936e9a46d51cb2ca02709d03e8d50cdb8300146eff82027167d46d7768c37e17996b69a3b65f8bb1d2f4bb157fdf6c5ebbef41700c883131037e9ffebf5e416b18222dd0d07c9df98487ce648675474968248de19663f01a5898163308505ff3d15c6798168276631334aa74e056a6862aa5cff5de78f201be3f9f67294cf9c0ec191c2733a94ce4d5fcfa428df361b3d0b76d93247775292a79f8d8"}], 0x108, 0x0}, 0x9}, {{&(0x7f0000f4a000-0x60)=@nfc_llcp={0x27, 0x0, 0x5, 0x7, 0x4, 0x2, "8152273fa50f85a215fbfc1d8cd4e3dbaf853b6d443ec51194f84c83e0ea5aa81fdd13d731e6049d96309d55be7d0727d88da52428f7c28eb0fc165904b778", 0x2}, 0x60, &(0x7f000066a000)=[{&(0x7f0000732000-0xc2)="857e603bd4030fcd403401574e6a272078e414447adb402aaa66ea53acad3738b5b516298515e6e3aa59f4ebd4a40289de96e3e5466149f89df70be11d162ad73394ac83c6d8a13614b4089d39be56c86c3a458b1e39f01842d2db350929c6d2f2d8a081d8631692a7c677da82b481e08e94f6ffe3804b7415230a5e801f80ceec5c1326e8983ccb535df4ddc4c563499569ddd63bbeee38d5475d96beef4f997ccf9ecb154f0ddf9bd0a0cacca2b4caad0a1fd146f665242b72c2e837be4ffa541f", 0xc2}, {&(0x7f0000cea000)="9f342233be5b6162398578d47905a7f195bb8cd8eec82cc6e0cab62650fa58df64bc9285bc92e62415447be53c29a46f5f5de238eb8fc5a3e44555aa11ae1710aeda8fa06dce7c4f17263c9c0cdd150d779a140684f180a334337475e1e84a8085e25551f351a8832a2206fd84ce40619936fcf1", 0x74}, {&(0x7f000033f000-0xb3)="339a711c08c084f31e18ec55e7354c35b48a60173573e80c3067d39fa95b59b14146210e1f4d5e18c4d44d9ddd973d3bb557b71a43cdba49065128ac766f965f6d0155bad2c1bc809e553c61ffbe7f8d4a9e7e3e0ac50d9cd0faed614b94c8d00ab1273f5f4cd0cf383777ee560683a1cc2e919c71b6a6f51d4704de004d29aa04b1a5fbecc65a03a465c3a7765eb723a0193030f93813a849810708bb56a3f02ce72ba430733a160c31b60367c1053fdac6d2", 0xb3}, {&(0x7f0000c96000-0x2e)="51b3cf79919e1a8096ed67406438cf1f722d53fa9227e123afbb0f93013f5053ea144282c9786da3fa2077bb6251", 0x2e}, {&(0x7f0000e4b000+0xdbf)="eacd27151dcf1d00c55e58b6c959ee8a8145d9e89f0e245d", 0x18}], 0x5, 0x0, 0x0, 0xfd1a8812cab72d37}, 0xfff}, {{&(0x7f00003df000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b3000-0x60)=[{&(0x7f00002e7000)="b53dc7cad33dc586c0fd4e49f7c5021881fad4164cf352dedccd012778133df225cdaf004e2d435347b604ca5eb38c7f73528bd6f2133ace6557e041dac1a46d33abb71400021595d06030778ea2aa6e41a0b429f85c414e06f4b3045e6d6df7cab95fe0dbbda10395254660dc7e0e02e5e327444a1336c702c86cc48c719c2745cc6c04ec0dce03", 0x88}, {&(0x7f0000d1c000-0x48)="8273a2efa653003dd4dea5db211f4fa58058f91d5684433ea93951dce4cc6590ab9207a9eba2f5e646516790d7fc08a1737386a870a3e502fee57873251eadf70c0794c6a244dfcb", 0x48}, {&(0x7f0000769000-0x76)="e02a1aeb3c85ecd5ae978a55cedc38c9ccbb4268fb194e45088a21eb62fcc13aee6663cf6e93f69468c1e00731fd3d79347a4e31130ca7be6aff07b13b67a947cfcfda1b530bd3a258406ff94f62ab0d62c0ae102fa6cf93ebb381c8b56f507788be7dcc78d45b88d80ba69e9ae59acbc94d0a28780d", 0x76}, {&(0x7f0000a66000)="37a4efad8f8f5377f70c1f37f164aeb3f9694ac26d4d64bf96a34028f64049bef7be68e602e17ad34b64e5a1a6d294b1b5050c8e79605d6b8a88916034d4f6bef5428136633881b9eb", 0x49}, {&(0x7f0000baa000-0xa2)="0a026f424dd8c545c3c85dd71ea3adee435ade4cc8aa2768341156af1f49591887608297890f10b0eaf57a8f63c647d62fe5101ca49959c4033ebd972e64491fa55daf4ddfd52697586b9f0cfe7d73c9172042351c9c029cdab5964e14e06ceaaed1a77290c3793fba4de3b116c00dd565da28a9b89fcaae36270b2b24928c9114258159686fa62885a374429654e832290f0773bf07f3e883ddcfaf0b7670816b6c", 0xa2}, {&(0x7f0000de3000+0x664)="8da3f591ed0542a3a197fefe0c9d7fe65b92deb5d4a8db4d8bc90a34f339a555926bf9f1e13584e4b78c90c66a713b818b56e46352417723839c06aec23245b66ef9469df0bb93ba0d63170de64e683b05ca9f3640a56137ea8c8f5672f9c406e2effb8b456fa533e4580864f5513632b2ba921636fe7f6b8f46ef04932986a57737f639d764936d4f4e634a044e9c814d113a47fb67b254a43207fab00de1db37a62e63eb2fa11dfd4a39d16c2f7ba6f05189f59042bc1c0269fd2702822cad2ee25e81f109c7b33c", 0xc9}], 0x6, &(0x7f0000170000)=[{0xc0, 0x11f, 0x5, "6f045d246e50934ccf4899c013c228611745ec7287f7eb403d8cc236517ef61df51401926dce699c123b6f6498fb37eb2555c723aad3943b774018ce176e9f86743fa7e2ffc630b37cc3087f70e677cc943976f4de06ef3bd3cd32ea91bbfdb4f73ef5f8eb390b56254bf1c383e7cea125c8c73a59a749b1d8af9b73647dd87d3d516ba48021307f040289187ed9fc1ac336d353e7dec15326639f9bf1495ed33f2c3ec829870558eb960b0179c2"}, {0x100, 0x11f, 0x6, "d79acca82f3ca913997588301445629523367310c2d2ab206c8c87aa32753e6f4d29a7993e30ff77e1b6c6d22aea61be85917ecb4a214f14beadec8e7e494fe22cd0591a9cd2f2f0cbfaf2e7212a9b1573631c12b92302821e9d7321f6e0f22cb3ce27de8b0e0493ca2d08dc3f289debe7cd0afe62feb0631440f95f8b7a29b27cad4eab322a2cfed27c4ddb42ef4ff5239ac41801d1bc07811f992322eb8e22e5290d217d6c9f03e679af43c7b5b5c7616b092b67c06065c611585f26147f677878bba7686c68d157a6564e5795f6064233ad25189ff66d8b5623b9a9571b8377cbdd50481b8ae078a42cc4"}], 0x1c0, 0x8000}, 0x2}, {{&(0x7f00004f3000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58, &(0x7f0000f48000)=[{&(0x7f00006b1000)="5f8d976e38448b36123bbe42b9b5c48c0edb7209672735a3f0e881f51a275290ae7be2b5f5b60429d082d8e06527f901635fa618a9c04667e549ef58d06199b5bf68e35eb7719e7709b13a2aff96611d73cbc1cdf17625f8c6aaffc8fd624143d64e4bb3d6204dbbf00aa29c9dd044b6a85f699ba8106d91f1308a09ed57804a69be14c6163bc5c593af91c4772c6aa8d0024b6f3ee50a4c2045b37219a51ae3d10ac875253f0d9bcdefe1bde3ff514b4641530df0f397ef26b73c05fd0734bd", 0xc0}, {&(0x7f000092d000)="2d2fcf632394cf8aad7a9f649e106e8b173c66921d966626ad65a5c8a8eccdfa9fbd9e3fd2e6c129c702fb435f17c63cf991d0b478f9f64c76e7ef8ba3f009af3bfc70865b137cf4d061c96285565ea892ecd5e7eaea59b51d339c094b2cddaee8486522f4ea0a0e99014eab72b2b609dd95c67cf7e6787c577058d5a28ce5e1d3474bbfd0dffb5a492335929ae61b87d776f2e7e230ea23ec6efce91bfbfe7605109a80f6bf452b928578b7e6101d5ff78dd9429a3d17db0c1d6d5e429d999b1ff22357c35a756babdc11c9340835152af973b1212ddb1359583b02eb9f1d612eb1053f0767de0d2f187effe4c3eb78a75eaa0feee5c1af0f", 0xf9}, {&(0x7f0000106000-0xcc)="611183bdc4f802f664a3e8ef01c87dc31ddd5d426fc8c3ae0ef83c2a28ee10d13b9b8aeab9b36d6086b51bd10069e1a9bd890220dc3762f4d2504cac2b0964dc83663fdf0b80f73fafab13d852f9b70bb06a15020dc9e68128fb5c48da8409eec2c77ae9922b36428050bc60664a2e63ccd41b739e89db9e41269210cc2bfbbacd41ea5539f24059cba46e2d1d09ea59dca845037d134a022c74550a83c229081f5f130d882da525ea9fe8787cd75b256225aba8018302ecda6d7d2334f49a9c06d464205e5c1b7ba23fd40e", 0xcc}, {&(0x7f0000e64000-0x11)="e186d86d471c2ad704619c7aac92c0a7b3a20225ec4c2d717576cc06c4b89094862677b03fd064404f73eecc4b979a0cc5634eb5b18b8391f3c55b7edcc074727e14aff4830ce3bc233358bfdc44d958a323d51f5a87263b63e5", 0x5a}], 0x4, &(0x7f0000b04000)=[{0x110, 0x11f, 0x5, "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"}, {0xc0, 0x117, 0x50, "434efe87cd1dcf755c41addcb2dacfe784c10a1839bd835034c22708b821a025a6e199d47534c3622009ad29df6cae48009eeabd49d11304c3bc94ea10485383ffb6cb0ab7f485618b6ef1156643ee13b65496b908c52837a6dd3a01f29be2b91add5771ccaa5e1d1bb17f6f594fc25345b0a375f7db4f2b9bde132bb59850976839ceb02bd00defbd0d9ba793af348d833af7ca6274928f3aa31cddaf0d386627cd36cd7c3692821d1f"}], 0x1d0, 0x801}, 0xfff}], 0x9, 0x0) socketpair(0x0, 0x6, 0xe9, &(0x7f00005b0000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f0000323000)=0x0, &(0x7f0000737000)=0x4) accept4$unix(r4, &(0x7f0000c90000)=@file={0x0, ""/108}, &(0x7f0000631000)=0x6e, 0x80000) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009af000)=0x80000001, 0x4) 2018/01/29 13:34:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60, 0x80800) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000)=r1, 0x4) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000144000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000d0000)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x290, 0x98, 0x290, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000084000-0x40)=[{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, 0x180}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xf}, 0xff000000, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x3, 0x10}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1, 0xc, 0x1, 0x1}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ip={@rand_addr=0xa000000000000, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0x0, @generic="2f3b64369a1cb4a4d7cc27d7f6f2fb33", @generic="bff0209157904980fdfb70ae0672ec61", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaf, 0x3, 0x2}, 0x0, 0xb0, 0x110, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x5, [0x8, 0xffffffffffffff83, 0x8, 0xfffffffffffffff8, 0x20000, 0x4b], 0xffff, 0x1, 0x4}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x4b23f410, 0x427, [0x40a, 0x6, 0x3f, 0x200, 0x3, 0x1, 0xcb, 0x239, 0x9, 0x3, 0x332d7f88, 0x60000000000000, 0xff, 0x9405, 0x3ff, 0x8], 0x2, 0x5, 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, 0xb8, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x80000001, 0x4, 0x479, 0x80000000, 0x0, 0x101}}]}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xfffffffffffffffd, 0xfffffffffffffffa, 0x1, 0x4000000000000, 0x1, 0x1f, 0x6, 0x7fffffff]}}}]}}, 0x3e8) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000000d000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 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="d4ff0068730000ff000000e90f00", @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, 0x98, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket1={0x28, 'socket\x00', 0x1, 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="79d5418f0dbfcd070094000000000088", 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, {'3yz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0}}}]}}, 0x320) 2018/01/29 13:34:48 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000003000-0x50)={@common='ip6gre0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000007000)="d790") 2018/01/29 13:34:48 executing program 0: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x81, &(0x7f000016f000)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000084a000-0x10)={0x0, 0x1c, &(0x7f0000fcc000)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000fcc000)=0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fcd000)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000fcd000)={@rand_addr=0x5b, @dev={0xac, 0x14, 0x0, 0x11}}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fcd000-0xce)={r2, 0xc6, "baaa77cf36fd0c96a525aa8bb4bb0cecb63ddae34e1eef247392c69c1ff7efaf5c6296141e71e4670c1330dee5740b3090b14e42552200ed8a2521978ae09be5ea054f23f68386e60e5d35d341410433d8c1d35f0c502784cf24d8641203bb72f895384a4a6544444512f5a4d61306f14439e11f4223a93774220392302a8ed414627126f056dc736bd32808a4642f3ecf0fda390d699ed6f2d50112d16376a54dbd6b990264e98d9aeee42f994bf9c668de6af7b195665a1fbbb55f2f36d1aa4b263fbf78ed"}, &(0x7f0000fcc000)=0xce) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fcd000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000749000)=0xe8) r4 = socket$inet6_sctp(0xa, 0xa, 0x84) r5 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000778000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000fcd000)=0xc) r7 = getuid() mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x40000000200000d, 0x32, r4, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fcf000-0x20)={0x8, 0xffffffff, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, r3}, 0x20) accept4$packet(r1, &(0x7f0000b5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fcd000)=0x8, 0x800) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c37000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fce000-0x4)=0xe8) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000f38000-0x38)={&(0x7f0000fce000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000fce000-0x10)={&(0x7f0000fce000-0x1e8)=@updpolicy={0x1e8, 0x19, 0x10, 0x6, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x1, 0xa, 0x80, 0xa0, 0x3e, r6, r7}, {0x8, 0x1be1fa90, 0x0, 0x3, 0xa2, 0x80000001, 0x2, 0x81}, {0x8, 0x3, 0x4, 0x1000}, 0x9, 0x0, 0x3, 0x0, 0x2, 0x2}, [@extra_flags={0x8, 0x18, 0x6}, @offload={0xc, 0x1c, {r8, 0x1}}, @proto={0x8, 0x19, 0x7f}, @ipv6_hthresh={0x8, 0x4, {0x7e, 0x60}}, @output_mark={0x8, 0x1d, 0x9}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa}}, @coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}, @policy={0xb0, 0x7, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x1, 0x1000, 0x0, 0x5, 0x2, 0x20, 0xa0, 0x3f, 0x0, r9}, {0x9, 0xac, 0x17, 0x8, 0x257, 0x100000000, 0x9, 0x45a3}, {0x7, 0x3, 0x1f, 0x6}, 0xfffffffffffffff9, 0xa, 0x2, 0x1, 0x1, 0x2}}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x20008000}, 0x20040005) sendmsg$nl_generic(r5, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) syz_emit_ethernet(0x66, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000abf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f7f000)=0x14, 0x800) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000120000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c62000-0x4)=0x14) sendto$packet(r1, &(0x7f0000b58000)="23138d1e4c16f4b3b2abf6146bad2bcdc4fca24f378d8d958583d3cfa41d6ed6ada0b29724279f967332863ec0506300b372c922107e1115a46d9071051adfa7ef3a6c5040c792021fdc4f52d06e0210c9b03823735fac9caa5cc0211dc36ab6d2b595344a35682324601a19f35b0a1bcce3de2947ee9f6b5db4d15b9fde2449442f1170ad311c2a9b8a28a794aa6521f6dc34641f8c6cd334", 0x99, 0x8000, &(0x7f0000c8c000-0x14)={0x11, 0x6, r3, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f73000-0x4)={r2}) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000975000-0x4)=0x2, 0x4) tee(r0, r2, 0x8de90, 0x4) 2018/01/29 13:34:48 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000be3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009ee000-0x4)=0x14, 0x80800) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00004cd000-0x38)={&(0x7f0000f9b000-0x60)={0x27, 0x5, 0x7fe0000000, 0x7, 0x0, 0x3, "e1ba40bc35cf5aa32831daa55944790b47c9f407ca3c992fe91620b1f2ddff28cee94feac974bc3816e40e434f7fc8515ac8c0ef1588b5d0c1ecf764bb8a31", 0x0}, 0x60, &(0x7f00009f0000)=[{&(0x7f0000f9a000)="7a9d73ed795449a95b862e2539c420677385e1ebb0dad7ae2be2cf645cbb99345be52065ee179b9598876664326940051c9a41cef4bf40fd75f6731f15bf3d86d08590a05ce03b1a2dd892b562753ad210b27b62dc40a19fa9d33bd0d9003c230ddb56ae2dc2412626f7331e089c66dc08b8256782009bcbeba8c0b9f108d4090041f41a7303794f5b211807e269430260dfbc9b1dc79e52d9b9c6cf7d57d3d4385b27742f41c40dcf5a0689de99c2c1def61b38ea036438bbf37a71245fa4ef8d82dd16e3", 0xc5}, {&(0x7f0000259000-0xd3)="5b5f070864a65634ae1f8a3f61b3fb7aa04027d917a53aeff4641c5089caa96f64251c31bab82abb34121beeeb4a8714858d14c72e71f442ec841d8d44efbfb77741503b0f93aabdf1b2c6ccc70ac806f80a383284a912e153e382a19c0028b14854ed8e1fcd4e47f65c3d56db8a2600bac2e06a6f516fc4186d0c4da8da3ad578ac5f51b4b83b2eca5ea04b454b6cc0eecfd15484fe4d96c648492f1dcb3ebbe00b459147973c9ff454be26c14295fd778ec852ba4693a3666140ed30a06adcedf19d4d6f1e459a6dfeae6f430b9128bf9a42", 0xd3}, {&(0x7f0000b1c000-0x1000)="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", 0x1000}, {&(0x7f0000f9a000)="f2722eddc43fec2ea8f27ca50aa610bb4c0aaddcd1e41462de1c731df02236e447522547c8bc5a5cf831c639", 0x2c}, {&(0x7f0000f9b000-0x83)="291c2398cc6ebdf65fc541f12827e19336c9a786d14f7282b4b4c93656fc8f6ce4f402962ba5d5ed7cc511720bfd60fdb67a0fd3573199eb74a427a68ab2580395e11cdda50567b86da37de4821241392b2c9c15a26c4bc20f90ea7294662500259787cd56770a289854e7629c28fcdbd8664c864b3a483799196e8c56518f8c229fca", 0x83}], 0x5, 0x0, 0x0, 0x840}, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62", 0x4) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000084b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000231000)=0x10, 0x80800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006cf000-0xc)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000550000-0x4)=0xc) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f0000ef9000-0xc)={0x10, 0x0, 0x0, 0x80000000000003}, 0xc) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f4b000-0x4)=0x8000, 0x4) shutdown(r0, 0x1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 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}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0xfffffffffffffe48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7a000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004fd000)=0xc) recvfrom(r1, &(0x7f000048b000)=""/63, 0xfffffffffffffd49, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) 2018/01/29 13:34:48 executing program 6: 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$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = accept4(r0, &(0x7f0000f1d000-0x57)=@un=@file={0x0, ""/85}, &(0x7f0000374000)=0x57, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000dec000)={0x0, 0x800, 0x1000}, &(0x7f0000b59000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000811000)={r2, 0x6, 0x283, 0x5, 0x5, 0x6355d0d0}, &(0x7f000067c000-0x4)=0x14) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ea7000)=[{&(0x7f0000c2a000-0x29)="29000000210019013d3500000a00060200000000000000ff000000f10010000300ffde0000040c88", 0x1a}], 0x1) 2018/01/29 13:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc7}]}, &(0x7f0000de4000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00007d7000-0x8)=@assoc_value={r0, 0x5}, 0x8) bind(r2, &(0x7f000066e000-0x10)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/29 13:34:48 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000eef000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000db3000-0x4)=0x14) r2 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000ef2000)={0x0, ""}, 0x1) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef0000)={r1, @empty=0x0, @loopback=0x7f000001}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) 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, 0xd, &(0x7f0000ef1000)="8e", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/29 13:34:48 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = accept(r1, 0x0, &(0x7f0000002000-0x4)=0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000003000)=0x6, 0x4) ioctl$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$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) 2018/01/29 13:34:48 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2, 0x5) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000023000)="80d6d84e42f2f013e8d591b2b42d9c28", 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1d, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000018000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f0000023000)={0x1f, 0x800, 0x3}, 0x6) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x40, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000f0c000-0x10)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) 2018/01/29 13:34:48 executing program 4: pipe(&(0x7f0000e3e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x10000, 0x0}, 0xfffffffffffffd5e) r2 = socket$unix(0x1, 0x5, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket(0x18, 0x801, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000645000-0xe2)="dd256525394ff22839ee71b4530c178ed5c91dc706f9914805ac8a3c9fa8707e0c445bb85d1ad7663a8c593b654a44560814554fc3c4e18f2fc1854e3638a7f76756a1758deaea8815a5f03273159b19ec2fe64749dd13244df5e0af56ec099c12b856bc5f44e9a2621717c8a7854e4d3d555b8eb96782548812357e726a60e55cf505edcbb5e46b11713921d7b4303a9099b39388825747a86ecdf091880cb8ccd9dec14d044907f8b216f9c3347e93ea27cdc41c24d07d5c5d344394a5d15606a48c2a76fa558a6a897253de7d5bed753d4c853bb015e2927a1d97c565f1e12141", 0xe2) 2018/01/29 13:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000002, 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000831000-0xca)="dc9edd85dccaac533fcaaee1dbee121e553c2e89d86a08a985234c119515e318ce6e163b0d851372df3933f98a9e00505706d537203c4abecbe978cfc3ade65d7161988e36256fe87880e86e30e17fb339a1c3baa7c04caa0b194eb0be6af4e56b19b54ed0fce97f3074e35222c08db14cbe36991aea2d992e95155ae80ec6baa556", 0x82) socketpair$inet6(0xa, 0x80807, 0x8000, &(0x7f000064a000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f00005c9000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000ba2000-0xa)="dd", 0x1, 0x881, 0x0, 0x0) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 13:34:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) tee(r0, r0, 0x1, 0x8) r1 = socket$kcm(0x29, 0x7, 0x0) sendto(r1, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00008b1000)=0x0) getsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f000050f000)=0x0, &(0x7f0000356000-0x4)=0x4) 2018/01/29 13:34:49 executing program 7: splice(0xffffffffffffffff, &(0x7f0000a33000)=0x0, 0xffffffffffffffff, &(0x7f00006d1000-0x8)=0x0, 0x6, 0xfffffffffffffffc) r0 = socket$pppoe(0x18, 0x1, 0x0) writev(r0, &(0x7f0000a04000)=[], 0x0) 2018/01/29 13:34:49 executing program 3: r0 = socket$rds(0xa, 0x2, 0x88) connect$rds(r0, &(0x7f00002d5000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) 2018/01/29 13:34:49 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 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, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}]}}, 0x3f0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000013000-0x4)=0x7, 0x4) r1 = socket$inet6(0xa, 0x800, 0xeb) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000001a000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x2, 0x52fd, 0x5, 0x2}, &(0x7f0000011000-0x4)=0xa0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000001a000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x4, 0x8, 0x9, 0x8}, 0xa0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001a000-0x4)={r0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000019000)=0x400000000000, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000018000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xb) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000012000-0x4)=0x0, &(0x7f0000016000-0x4)=0x4) getpeername(r0, &(0x7f000001a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000001a000-0x4)=0x32) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000004000-0x4)=0x7) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000005000-0x28)={@generic="aae67a40ca6e9f807ebd10759b19f4c8", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f0000005000)=""/164, 0xa4, 0x40000042, &(0x7f0000005000)=@can={0x1d, r5, 0x0, 0x0}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f000000b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x418, 0x300, 0xd0, 0xd0, 0x300, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000019000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x300}}, [{{@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, 0xf8, 0x140, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4=@rand_addr=0x9, 0x3d, 0x31, 0xaab}}}, {{@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, 0xf0, 0x0, {0x0, 0x0}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x33, 0x18, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0xff], [0xff000000, 0xffffff00, 0x0, 0xffffffff], @common='bcsf0\x00', @generic="8c910685b150c0cc6b4b1d2d1004a3c0", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f, 0x1ff, 0x4, 0x40}, 0x0, 0xd0, 0x118, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@loopback=0x7f000001, 0x39, 0x2d, 0x2}}}]}}, 0x478) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) socket$inet(0x2, 0xc0a1e2de084249e1, 0x550c) 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) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000050000)={0xffffffffffffff9c}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf", 0x4) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000f45000-0xa8)=[{0x0, 0x0, &(0x7f0000ecf000-0x90)=[], 0x0, &(0x7f00004c2000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007c4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00005fa000)={&(0x7f0000c7a000/0x3000)=nil, 0x8, 0x4, 0x13, &(0x7f0000acc000/0x4000)=nil, 0x5}) socketpair(0x12, 0x80003, 0xfffffffffffffffe, &(0x7f0000782000)={0x0, 0x0}) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000245000-0xd4)="4032e118be01f9fa1c42428a4798792316e67758b9d2109f9ab756720ddbe7800f892b108dace5438989bf76643e3d41926a4f66de5a5b9839236bd7031c684172da40b1ce5e955891d2cb4c69ff1041cf7d7957cafdace6eabfd0d4e806be12d5207c9ee2ef77859841474a889eea3f03b4b0b55039c1ca27480de599c786657d69648ca82b808e44150a4c0c2e1c092568163492c6f5df0869a013dfb1ae4317bb40e06df61149b4dff54114ac4ea12ff4016be7283b48dbcfeb2289ff497fe16c7e686bdc2419a73d25328d98ff3fa7cd9de2", 0xd4) vmsplice(r2, &(0x7f0000047000)=[{&(0x7f0000e48000)="0197faf7a518eec274101029c195ea1513513cb091948705876b57268f5320fd2848a580c14aad23069dde250dea201d084cea8487b444fe8b8036b12e455cba1c1efb0b8955762a62982a937239e1bd41d414228c4d2b6625c23aa3f521185793240bfc478ce18acd462897b4adb6a4642cc60c85", 0x75}, {&(0x7f000032b000-0x38)="7a304137e02c07d2aca593a5211298f8bb12273e716454024541224fe959411d03583e2ae19bf9cc5244c3a87e0f89038ff0af4cea1b37b5", 0x38}, {&(0x7f0000247000-0x71)="e6e90dff7c4ff7688df45a43f15fccbb19d401ce54febcb6dc1f43256b170d20ac3affb023dc7bbd9b6a1b9c1363f1a4f63ecd0add8e04b038afdb0ff9a5351edd24a6f6415e95a8949b2d3e12672b7a80e381095ed392331e2a5a6fb0135eb709127ece2f75b7bc6140dea803ba896ce0", 0x71}, {&(0x7f0000ea4000)="4637bb749c8299da4747c40dd93aee833018a342553f648fe6f5913e8eda3dfbd833ef757e4d6153607848e9ae5888218d9347b72bab2e7a1d83cfe3e3f9849d90bdfd024d4aa48e6a3d1350fdd7e78fcf636526c129c8666a9c80b19e4628ae38e6dae34c404bfb932073df3c21b16a81f101e789cbab0e5fbe805b45eba87947", 0x81}, {&(0x7f0000b9c000-0x7e)="e6145612a56cd0638a8c9cea964bfc891ab865dbe6fa4ecff9c84f328ba1412eb02fa1a4209313a3757a5a99cb97c8bdad5e57a84a253eb4d78d300ed42be6c35c71d73dbdc4328747f29059633069540eb0822a0b41af1caa74ca3a5b910d477c083f593292c421191473a0143ba3239009a0cbb6611ffe247623a3897b", 0x7e}, {&(0x7f00005c8000)="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", 0x1000}], 0x6, 0x6) 2018/01/29 13:34:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009bf000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v+Y', 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)="94b858ac9d00389ebee13ffea751d516ba8fbe4d31695eb68004ac590a4549b417e81491c6948a090b8988b2d0948a4ae7d92d4161f95bc762148cc2da5646451d082611bf869b9f91ae0c47ed178e905c2358b757992f082c06e774d68c9314656e1ca604ea9c3c57a84701c58cd76486cc91343d933a74fe1715938986945869bead32487ab12c77956b4408ad3a2926a4c01f033fcf7bdd2b6ca869a6625bfec3717abd3cd1377c854eeddab794e01744688f7b260a3ad8b9588425d69483c1e34d68c90b37aef0f44250fbeb468e3b8c378aad2e727d9684b9abf163d286b6c239b6a0a815f21555781ff8607be3060011b23799eb53dc", 0xf9) pipe(&(0x7f0000de3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000cd1000-0xc)={&(0x7f0000d75000-0x4)=[0x0], 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r2, &(0x7f000015d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006d7000-0x4)=0x14, 0x800) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000098d000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000d9f000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000fd8000)={r4, 0x5}, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000048e000)={0xa68, 0x2, 0x0, 0x3, 0x3, 0xfffffffffffffff8, 0x9, 0x200, 0x0}, &(0x7f0000e26000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004a9000-0x8)={r5, 0xfffffffffffffff7}, &(0x7f0000f34000-0x4)=0x8) [ 37.961913] can: request_module (can-proto-0) failed. 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f4f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b76000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000fc3000-0x4)=0xc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009df000)={{{@in=@remote={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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc3000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000032c000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2, 0x1, 0x2, 0x2, 0x2, 0xa0, 0xa0, 0x2, r1, r2}, {0x2, 0x23, 0x9, 0x8, 0x79, 0x8, 0x6, 0x2}, {0x9, 0x34, 0x20, 0x401}, 0x5, 0xf, 0x1, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0x40, 0x3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x1, 0x1, 0x8000, 0x0, 0x4, 0x1e}}, 0xe8) r3 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x1f)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d28000)={0x0, 0x0}) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000d29000-0xa1)=""/161, 0xa1, 0x100, &(0x7f0000d29000-0x1c)={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, 0x1c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000d2a000-0x8)=0x3a1c, 0x8) r2 = accept(0xffffffffffffff9c, &(0x7f0000d28000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d28000-0x4)=0x8) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000835000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000092a000-0x4)=0x14) r3 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000d29000-0x1c)="9925acc18e6da9dbf54382996f5fc8d482298aecb998f50bdc6698dc", 0x1c, 0x800, &(0x7f000058b000-0x1c)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x9}, 0x1c) bind$nfc_llcp(r2, &(0x7f0000056000-0x60)={0x27, 0x3, 0x0, 0x0, 0x9, 0x2, "17970a9ce548fb59dd482d4e0f803d4d447f90f682c31fec39a64591bca8f16000d48291b728f6894c437a130e18fcc6b54da4389471015cc9a644c5373764", 0x9}, 0x60) getsockopt$bt_hci(r3, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x806, 0x2, &(0x7f0000ee4000-0x8)={0x0, 0x0}) connect$bt_rfcomm(r0, &(0x7f000089a000)={0x1f, {0x3, 0x4, 0x322, 0x3, 0xffffffffffff0000, 0x3}, 0x7}, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) readv(r1, &(0x7f000001a000-0x90)=[{&(0x7f000001a000-0x1000)=""/4096, 0x1279}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f000070e000-0x4)=0x3ff, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000005000)=[{&(0x7f0000015000)=""/4096, 0x1000}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}], 0x2) socketpair$inet6(0xa, 0x80003, 0x3, &(0x7f0000e4c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e17000-0x4)={0x0, 0x6}, &(0x7f0000ebd000)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000032a000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d44000-0x4)=0x8c) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000097000-0x58)={0x80000000, 0x80000001, 0x3, 0x4, 0x1, [{0x6, 0x7, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) 2018/01/29 13:34:49 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xf, 0x9, &(0x7f0000d9f000-0x8)={0x0, 0x0}) socket$inet(0x2, 0xb, 0x3) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000f85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f85000)=0x14) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000f85000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x1000000010, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000e81000-0x4)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000f83000-0x28)={@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]}) sendmsg$nl_route(r3, &(0x7f0000f73000-0x38)={&(0x7f00003e8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f1000-0x10)={&(0x7f0000f82000)=@bridge_dellink={0x28, 0x11, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r4, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1c, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00002a5000-0x4)=0x6, &(0x7f0000dd8000-0x8)=0x4) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) bind$can_raw(r0, &(0x7f0000f71000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) [ 37.989110] can: request_module (can-proto-0) failed. 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0xfffffffffffffff8, &(0x7f000039c000-0x8)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000039c000)={0x0, 0x3, 0x38}, &(0x7f000039c000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000a7000-0x14)={r2, 0x1, 0xca2d, 0x9f, 0x2, 0x6}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000367000-0x5b0)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket1={0x28, 'socket\x00', 0x1, 0x3f2}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {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}}}]}}, 0x2e8) 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x401, &(0x7f0000e2a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x1b, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004af000-0x4)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00004f7000-0x18)={0x0, 0x9, 0x20, 0x5, 0x1000}, &(0x7f0000dec000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000eae000)={0x7ff, 0x9, 0xfffffffffffff5da, 0xef2a000, r3}, 0x10) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x5, 0x0) sendmsg(r5, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000875000-0x8)=0x0, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r1, &(0x7f0000151000)=@file={0x0, ""/26}, &(0x7f0000fcf000-0x4)=0x1c, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000fcc000-0x2c)={0x1, 0x6, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x2000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffef5) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000010e000)={0x0, 0x0, 0x0}, &(0x7f0000d63000)=0xc) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x7be}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b1e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000edb000)=@ethtool_sfeatures={0x3b, 0x7, [{0x52, 0x1}, {0x3, 0x0}, {0x24bde965, 0xffffffff}, {0x1, 0x81}, {0x7, 0x1}, {0xfffffffffffffff9, 0x2}, {0x2, 0x5}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000017a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00005f1000-0x40)={&(0x7f0000892000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000017d000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000faf000)=[0x0], &(0x7f0000002000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x9, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x3, 0xd7) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ce8000-0x4)=0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000027e000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, @loopback=0x0}, &(0x7f0000ada000-0x4)=0xc) recvmsg(r1, &(0x7f00005a0000-0x38)={&(0x7f0000bb9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000353000-0x80)=[], 0x0, &(0x7f0000579000-0x4f)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f25000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b24000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00009ce000-0x8)={0x0, 0x200, 0x3ff}, &(0x7f0000fbb000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00005ca000-0x18)={r3, 0x7, 0x8, [0x1f, 0x0, 0x1, 0x81, 0x3f, 0x2, 0x200, 0x20]}, &(0x7f0000919000)=0x18) pipe(&(0x7f0000b49000-0x8)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f000025c000)=0x0, 0x4) 2018/01/29 13:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f20000-0x310)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000bf4000-0x50)={@common='yam0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x1, 0x0, {0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x2}}}}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001f0000)={0x73}, 0x4) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @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}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) close(r0) 2018/01/29 13:34:49 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000f7e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000080b000-0x4)=0x1c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000f7e000-0x5c)={{0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x82}, {0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x800, [0x4000000000000000, 0x200, 0x9, 0x0, 0x10000, 0x407, 0x5, 0x646a1f30]}, 0x5c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f7d000)=""/106, 0x38}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000912000)={0x0, 0xc7, "a79ac40c7c6297758f2b175ae93909190835bcad9538d43f6f69d22a9cc6ea212890a498f8f9096e96530de96fe4a1dc0bab3fa1dcbeb7117aeb6d40bd0017bc6fe3161b342b6d49b8e5836ddfd4e3fe2f4eddf80c08c78d1fa3ad15f99cf0867d60ee09fa538e40338be66deca3f8eefbcfed75565caca5dd561e6c5e0281b024d1a80efd168d9ef4a74c2b95f00334d80863c3204227eddd845e48b2a5940cdd2d823dae99973489bf48fe15d2db6f566a6aaec285443a93e3ccf05ebd223730c2600b185395"}, &(0x7f00008bb000)=0xcf) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f7e000)={r3, 0x6}, 0x8) [ 38.077754] xt_socket: unknown flags 0xf2 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x5) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x0}, {&(0x7f00008d8000-0x96)=""/150, 0x0}, {&(0x7f0000f11000)=""/4096, 0x0}, {&(0x7f0000f13000-0x70)=""/112, 0x0}, {&(0x7f000025b000-0xae)=""/174, 0x262}, {&(0x7f0000f15000-0x9f)=""/159, 0x0}, {&(0x7f0000215000-0x19)=""/25, 0x0}], 0x198, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x10000, 0x0}, 0x10) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) socketpair(0x1d, 0x0, 0x6, &(0x7f0000ecc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000dff000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3, @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]}}, &(0x7f0000ea3000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e87000-0x8c)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000cac000)={&(0x7f00007c3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0xd, &(0x7f0000de6000-0x10)=[{&(0x7f0000742000)=""/183, 0xb7}], 0x1, &(0x7f0000550000)=""/181, 0xb5, 0x0}, 0x40000162) ioctl(r0, 0x1f, &(0x7f0000ae2000-0x9b)="37feb1384c6e461046cfec13431615817d4685cb6d391eef8d91f1ead81de7c3ec92e3c33b80446b30546b61c2ccaf781ce7b52e33c4078583420a216efcb7b6320bb198a8adaf7bef89e8a8c0d7deaf564bd28fc972297ac651d17203c6de569c0ca1c1672d2d80f69f8c036c66cb27467f14611ccb3e212245f42cd9d68edb443e720e475c77cc48f488b4468e7c01af28753610cab45bab720c") socketpair(0x10, 0x8080f, 0x800, &(0x7f00007bb000)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f00002f6000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d09000)=0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002b3000)={r2, &(0x7f00003fc000-0x2e)="7036cd89745c4a44016b61c5d6c75e6437c7a5b24f3dc05d81e9e1ceadca0761c40379be6c5b5fd364a919ebf5c86a62f65152", &(0x7f0000ddf000-0xb1)=""/177}, 0x18) 2018/01/29 13:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="07000000000000000000000003000009000600f40710000000001700e2007e23"}) socketpair$inet6(0xa, 0x80a, 0x2, &(0x7f0000649000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000ee000)=0x0, &(0x7f0000a02000)=0x4) pipe(&(0x7f0000482000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000928000-0xc)={0x40, 0x3, 0x7, 0x6b3d}) 2018/01/29 13:34:49 executing program 5: pipe(&(0x7f0000c59000)={0x0, 0x0}) getpeername$ipx(r0, &(0x7f0000c4b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000464000)=0x10) socket(0x2040200000029, 0x5, 0x2) 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000052f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) 2018/01/29 13:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c71000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) recvmsg(r0, &(0x7f0000883000)={&(0x7f0000be5000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e64000-0x50)=[{&(0x7f0000d39000)=""/16, 0x10}, {&(0x7f00009fd000)=""/255, 0xff}, {&(0x7f0000f70000)=""/151, 0x97}, {&(0x7f00009bc000-0xb1)=""/177, 0xb1}, {&(0x7f000035d000)=""/219, 0xdb}], 0x5, &(0x7f0000179000-0xe6)=""/230, 0xe6, 0x1}, 0x2000) accept$packet(r1, &(0x7f0000ba3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000076b000)=0x14) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0xfffffffffffffee9) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000b3c000-0x4)=0x80000000, 0x4) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f0b000)={0x8000, 0x800}, 0x8) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000a73000-0x6)={0x1f, 0xe23, 0x2}, 0x6) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) socketpair(0x2, 0x80006, 0x80000001, &(0x7f0000d61000)={0x0, 0x0}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000845000)=0x408) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, @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) socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000544000-0x4)={0x0, 0xa43, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077c000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbe000-0x38)={&(0x7f0000733000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000043c000)=[{&(0x7f0000000000)=""/57, 0x39}, {&(0x7f00000a5000-0xf9)=""/249, 0xf9}], 0x2, &(0x7f0000000000)=""/33, 0x21, 0x7}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d91000)=0x1ad7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000010, 0x803, 0x0) write(r1, &(0x7f0000e0c000-0x24)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0xffffffffffffffd6) [ 38.212445] can: request_module (can-proto-6) failed. 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000366000-0x1000)=""/4096, &(0x7f0000ff2000)=0x1000) r1 = socket(0x2, 0x3, 0x6) sendto$inet(r1, &(0x7f0000005000)="", 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0x2f1000)=nil, 0x2f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00002f1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000021000-0x38)={&(0x7f0000136000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002bd000)=[{&(0x7f00002f1000-0x55)="98", 0x1}], 0x1, &(0x7f00002f1000-0xc0)=[], 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f000021a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) 2018/01/29 13:34:49 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x4, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270c41000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x87, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x51, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x32, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x9}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}}]}, @fragment={0x21, 0x0, 0xa072, 0x0, 0x0, 0x7, 0x2}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000005000-0x1a)={0x0, 0x9, 0x9, [0x8c, 0x4, 0x5, 0x7, 0xff, 0x5, 0x7, 0xffff, 0x4]}, &(0x7f0000005000-0x4)=0x1a) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000005000-0x8)=@assoc_value={r1, 0x7}, 0x8) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200014, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0x10, 0x7, 0x9) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000005000-0xa0)=[], 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) [ 38.233467] can: request_module (can-proto-6) failed. 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d27000)={0x0, 0x0}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000a2000)=@dstopts={0x32, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x20, {0x80000001, 0x6, 0x20, 0x484d, [0x7, 0x12, 0x7d]}}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x10, {0x50000, 0x2, 0x8, 0x7, [0x8001]}}]}, 0x6f) r2 = socket$inet6(0xa, 0x8000f, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c7b000)={0x0, 0x4e, "cf1dc681cdd38393f56dd3ac2da2c28359ad15acc0ba61683cdb5ff6e8d62889464fef72886165472de4f60976c2cabd637c3ee8c19eaa3c83997dadc71136aa2790e2acda67b8051dfde4647ed6"}, &(0x7f000005a000)=0x56) r4 = accept4(r0, 0x0, &(0x7f0000554000-0x4)=0x0, 0x800) getsockname$packet(r4, &(0x7f0000cc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a7b000)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00007ff000-0x10)={r3, 0x0, 0x27, 0x3}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000191000-0x1fd)="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", 0x1fd, 0x8881, &(0x7f000058f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000551000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x8001, 0x5, 0x0, 0xb537, "160269ee5c988ac391768d2fa5e607a24e100bbf24765088f9c546e1dbec65be3eb393163bfdf6d357894825b54af03a5ec108601ddabf1814d8b802b34433", 0x6}, 0x60) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) getsockname$packet(r2, &(0x7f000035c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002f5000-0x4)=0x14) getpeername(r1, &(0x7f0000d9c000)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) 2018/01/29 13:34:49 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e15000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0xd495941a87c329f3) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f92000)={0xa, &(0x7f0000f93000-0x50)=[{0x0, 0x6, 0xfffffffffffffeff, 0x5}, {0x100000001, 0x100000001, 0x6, 0x0}, {0x80000001, 0x18, 0x1, 0xffff}, {0xec, 0x7fff, 0x3, 0x401}, {0xd9, 0x5, 0x2, 0x0}, {0x81, 0x7fffffff, 0x2, 0x3}, {0x2, 0x5, 0x7, 0x6dc7}, {0xfffffffffffffff7, 0x0, 0x7, 0xffffffff}, {0x100000001, 0x3, 0x1000, 0x8}, {0xfffffffffffffe01, 0xfffffffffffffffa, 0x1, 0x1}]}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c2a000-0x38)={&(0x7f0000f93000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000bb3000)=[{&(0x7f000045c000)=""/8, 0x8}, {&(0x7f0000c48000-0x28)=""/40, 0x28}, {&(0x7f0000f94000-0x53)=""/83, 0x53}, {&(0x7f0000f93000)=""/60, 0x3c}, {&(0x7f0000588000-0xe)=""/14, 0xe}, {&(0x7f0000f93000)=""/23, 0x17}, {&(0x7f0000eab000)=""/30, 0x1e}, {&(0x7f00003a2000-0x6b)=""/107, 0x6b}, {&(0x7f0000f93000)=""/154, 0x9a}], 0x9, &(0x7f0000718000-0x6a)=""/106, 0x6a, 0xffffffffffffffc0}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000200000-0x4)=0x9) r4 = accept$alg(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000044b000)={0x1, [0x7]}, 0x6) recvmsg(r4, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f91000)=[{&(0x7f0000c73000)=""/156, 0xfffffe7f}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000e76000-0x4)=0x5, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000435000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00003c6000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/29 13:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f05000-0x8)={0x0, 0x0}) r1 = accept4(r0, &(0x7f000019d000)=@hci={0x0, 0x0, 0x0}, &(0x7f00005ed000-0x4)=0x6, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000cce000-0x98)={0x0, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1}, &(0x7f0000ed6000)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000939000)={r2, 0x7}, 0x8) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f00006cd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x3}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004ea000)={0x0, 0x0}) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f000044d000)={0x5, {{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]}, {{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]}}, 0x118) recvfrom(r3, &(0x7f00003f3000)=""/6, 0x6, 0x40, &(0x7f000045e000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000409000)=0x5, 0x4) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000c000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000004000-0x5c)={{0xa, 0x0, 0xe81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x1}, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x1, 0x6, 0x4, 0x10000, 0x1, 0x9, 0x0, 0x1]}, 0x5c) r4 = getuid() r5 = getgid() mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000012000-0x4)=0x0) r7 = getuid() mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000011000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000011000+0xffa)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000012000-0x38)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x10)=[{&(0x7f0000005000)="bc21acd3f191a6378bbe143fb33e93e42bec1934251dc25617d4130e5f67c95c84a525e190b26b50d81e955f5c764ed62b386f35f5ce35dbcf9d1f20e57db97c26261011d3c0ad4e2b062b402f1abb00af4dbab3adb9f8d0490f095ead63de2c9d99e108556b1c4c098cad9c0d0aa4052c8814391bf4aee48d819a354f0aa8a2558de5b496d312fa781d68f362170e0f04111d8c9d54c490c5ecb8e3450c5e87068297e85560e047ea8925ad9b6e1bf982323a15486fc1163b51b665bb2224651d2afdbc3a", 0xc5}], 0x1, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x4000000}, 0x20000000) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x0}, 0x8) r12 = socket(0x1f, 0x80003, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r12, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f000000f000)=0x4) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f000000d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f000077b000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f83000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000cd3000)={&(0x7f00003e8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f1000-0x10)={&(0x7f0000f84000)=@bridge_dellink={0x24, 0x11, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c19000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000065000)={0x3, {"5952186596ed54"}, 0x4}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0x6, 0x0, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket(0x0, 0x7, 0x9) tee(r0, r1, 0x3, 0x2) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000d4000-0x28)={&(0x7f000001f000/0x3000)=nil, 0x200, 0x0, 0x10, &(0x7f00008ab000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\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=@STANDARD={0x28, '\x00', 0x0, 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}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0xff) 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000c3e000-0xa8)=[{&(0x7f000040c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff6000)=[{&(0x7f0000ff6000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000ff6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000b6c000)=[{&(0x7f0000ff6000)="7c39503f134358c3d4a5cfa1f31174ca", 0x10}], 0x1, &(0x7f00008ee000)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000041e000)=0x5f7f, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x800000000001) 2018/01/29 13:34:49 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000607000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xc, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00001ea000-0x4)=0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) listen(r2, 0x485a76d8) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[{&(0x7f0000a21000)="a1", 0x1}], 0x1, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00004c3000-0x4)=0x4280, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000018c000-0x16)={0x0, 0x0, 0x7, [0xa110, 0x8, 0x0, 0xea1, 0xb2f9, 0x8001, 0x3]}, &(0x7f0000359000)=0x16) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d8b000-0x8c)={r2, @in6={{0xa, 0x1, 0x20000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb96b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)="78c6", 0x2}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b07000-0x10)={0x0, 0x1, 0x2, 0x8}, &(0x7f00008b1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000026d000)={r3, 0x1ff, 0xfffffffffffffffe}, 0x8) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000128000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000a01000)=0xfffffffffffffe84, 0x0) accept$packet(r0, &(0x7f0000504000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002cc000-0x4)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000992000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000ff9000)=0xc) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000082d000)={{0x5, 0x8, 0x9, 0x10001, 0x2b0decf5, 0xfff}, 0x10000}) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000117000)=""/102, &(0x7f0000150000-0x4)=0x66) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000e0d000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x401}, 0x1c) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000112000-0x4)={0xffffffffffffff9c}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000ed7000)={r1}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x9, 0x4, 0x22) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000351000-0x2)="a392", 0x1bf) sendmsg$nl_route(r2, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000ab5000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000084b000-0x14)={0x0, 0x400, 0x1, 0x80000000, 0x7}, 0x14) 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x10000, &(0x7f0000c05000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00006b1000)=""/22) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000738000-0xa5)={0x0, 0x9d, "575f1c986e947fd3da2e0f5fcab5425d5a9f79c100c1bf6f1a4ae353b5513610172f72d4543242026f3e0722fa076e032498db2878c2672d82920c80ff56b07432c06ef9f502c058cb2f906cf09d71c4a5bf49bb1e4aedf5376060efcb9d007b80d7bcd774afdcf7436f74f1cf8ffdf2521606be09a9f7de09645022d7907418336ff934fe5accfeefe01725470c365cb6a1f623d0c1f1d99e1cae694d"}, &(0x7f00002a2000)=0xa5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000138000-0xa)={r1, 0x3, 0x1, [0x7f]}, &(0x7f0000cee000-0x4)=0xa) r2 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 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}, {{@in=@dev={0xac, 0x14, 0x0, 0x0}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x3, 0x7, 0x8, 0x0, 0x0}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b93000-0x10)={0x0, 0x3ff, 0x76, 0xfff}, &(0x7f0000eeb000-0x4)=0x10) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000082b000)={&(0x7f0000f52000/0x3000)=nil, 0x4, 0x0, 0x54, &(0x7f00007f9000/0x4000)=nil, 0xfe6}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000cc2000)={r3, 0x6}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000637000)={r3, 0x3}, &(0x7f0000dc3000-0x4)=0x8) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00007e8000)=0x9, &(0x7f0000776000)=0x1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_wait(r3, &(0x7f0000cdb000-0x24)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/29 13:34:49 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000017000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000001c000-0x4)=0x10, 0x800) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000023000-0x48)=@full={{0x3, {"c389dac484fb80"}, 0x8}, [{"51642dedb8a52c"}, {"2804fee372f6ec"}, {"43f166ef877bc8"}, {"28e86fe5a42c2c"}, {"47e7d58199c879"}, {"9e930c6bebfd25"}, {"ffbfb7edde9c8d"}, {"6e48cb99586a69"}]}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000023000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x1, 0x7ff, 0xa, 0x20, 0x20, 0xad, 0x0, r3}, {0x1, 0x8, 0x0, 0x8001, 0x9, 0x1, 0x4, 0x6}, {0x97d3, 0x2, 0x8000, 0x3}, 0x1ff, 0x8, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x1, 0x3c}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x3, 0x0, 0x6, 0xae4, 0xffffffff, 0x7fff}}, 0xe8) socket$netlink(0x10, 0x3, 0xf) 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000b68000)=0x9, 0x4) r1 = accept(r0, 0x0, &(0x7f0000297000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e76000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009c000)=0xfffffffffffffead) sendto$packet(r1, &(0x7f00002ea000-0x33)="741c06b926201e267c23d29aee8b9843034776247b8b68f40ae619a8f969ea4b2da1c2f8d3cfeda258cba4d07ded789a9e585b", 0x33, 0x814, &(0x7f00002fc000)={0x11, 0xff, r2, 0x1, 0x7ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f00000c0000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_settings={0x34e4c96a, 0x1d4, @fr=&(0x7f00007b1000)={0x2, 0x8, 0x8, 0x1ff, 0x8, 0x6, 0xfff}}}) 2018/01/29 13:34:49 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 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, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\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, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000006000)=0x7, 0x4) 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000002d000-0x14)={0x0, 0x40000, 0x7, 0x4493, 0x2, 0x8}, &(0x7f000002d000-0x4)=0x14) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000002e000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000f000-0x10)={r1, 0x10000, 0x0, 0x1000}, &(0x7f000002b000)=0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000002c000-0x8)={r2, 0x7609}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000026000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 38.473500] xt_SECMARK: invalid mode: 0 [ 38.478204] openvswitch: netlink: Message has 4 unknown bytes. [ 38.491946] openvswitch: netlink: Message has 4 unknown bytes. [ 38.506769] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 38.510433] xt_SECMARK: invalid mode: 0 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000+0x70e)=0x1, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="1bfc59b38c6ae88cc01d7af5256ac51d") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000002000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x4)=0x0) 2018/01/29 13:34:49 executing program 2: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x12, 0x7, 0x0, &(0x7f00006d0000)={0x0, 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000f84000)=0x0, 0x800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffd0) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f00009a0000)=[{r0, 0x100, 0x0}, {r0, 0xe1, 0x0}, {r0, 0x8000, 0x0}], 0x3, 0xfff) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bc0000)={0x0, 0x0, 0x10}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000357000)="", 0x1023c}], 0x1) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000dd6000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000013d000-0xb)={0x1f, 0x8, 0x0, 0x7b9c, 0x8a, 0x6, 0x63, 0x5, 0x8, 0x100000000, 0x100}, 0xb) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000053d000)=0x1, 0x4) sendmmsg(r0, &(0x7f0000cdd000)=[{{0x0, 0x0, &(0x7f000055d000)=[], 0x0, &(0x7f000049c000-0x1010)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000282000-0x190)={0x100000000, {{0xa, 0x3, 0xfffffffffffffffb, @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]}, 0x1, 0x2, [{{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000022e000-0x2)=0x6, &(0x7f00000a8000-0x8)=0x2) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000619000-0x4)=0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000038c000)=0x3ff, 0x4) 2018/01/29 13:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008cc000)={r0}) sendmsg$rds(r1, &(0x7f00002ec000-0x38)={&(0x7f000073f000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000be1000)=[{&(0x7f000035b000-0x2d)=""/45, 0x2d}, {&(0x7f0000570000)=""/0, 0x0}], 0x2, &(0x7f00008e6000-0x120)=[@rdma_dest={0x18, 0x114, 0x2, {0x4, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0xffffffffffffffff, 0x7ff}, &(0x7f0000487000)=0x9, &(0x7f00004b6000-0x8)=0x10001, 0x40, 0x6, 0x7ff, 0x9b0, 0x10, 0xe61}}, @mask_fadd={0x58, 0x114, 0x8, {{0xe64, 0x9}, &(0x7f00007f5000)=0x3ff, &(0x7f00000ec000-0x8)=0x8, 0x83f8, 0x21, 0x80, 0x100000001, 0x1, 0x10001}}, @cswp={0x58, 0x114, 0x7, {{0x400, 0x9}, &(0x7f0000c22000)=0x6c3e, &(0x7f00000ca000)=0x8, 0x81, 0x6, 0x9, 0x9, 0x1, 0x9}}], 0x120, 0x40}, 0x55) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d95000)="200000000002078e020000000008f644", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000042c000-0x20)={"80da3a152c090b0eebb7d0f0f74b2ff2", {0x4, 0x5, 0x1, "50eb8fabf1fa", 0x2, 0x0}}) r3 = accept(r0, &(0x7f0000e80000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000044e000)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c5c000)={0xe4b1, 0x0, 0x9, 0xffffffffffffb5e3, 0x2, 0x1, 0x3, 0x8, 0x0}, &(0x7f0000150000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d2c000)={r4, 0x3}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000080c000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000d7e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004b7000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00002df000-0x4d)={r4, @in6={{0xa, 0x2, 0xb822, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000d4b000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000af8000-0x10)={r4, 0x1, 0xfffffffffffffffa, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000041e000)="3a6c1e8a3ef1147959971c435a6218b595b9998e85e2f768cb0a68d3287513928a11182efb8b2a5c118bf1173e4c033d748503b35cdf44968751f37e32412cefc2870daf7e94f8e4a5d8b1f565f66dd79d69c276e1ac23f2dc68640d8475ede9b3ba27e0c8f0d1fffb2a0ea5f251821a654dbea85854fae2ec1366f22ad69f0efba8", 0x82) sendto(r2, &(0x7f0000f4d000+0xc7d)="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", 0x301, 0x0, &(0x7f0000e95000)=@ethernet={0x0, @random="f80000002e20", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000017000)={0x7, 0x101, 0x6, 0x3, 0xd2, 0x8, 0x9, 0x4, 0x0}, &(0x7f0000c73000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000054e000-0x8)={r1, 0x7}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x48, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x198f}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x94, [@typed={0xc, 0x8b, @ipv4=@loopback=0x7f000001}]}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xa, 0x5) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/253, &(0x7f00004ae000)=0xfd) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000e7d000-0x1c)={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff80000001}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f0000562000-0xc)={0x10, 0x0, 0x0, 0x20040000}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f0000e78000-0xf0)=@get={0xf0, 0x13, 0x103, 0x6, 0x1, {{'ecb(blowfish)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x10001}, {0x8, 0x1, 0x9fef}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000e7d000-0x7c)="d088861507092acb9ffb580621810ab8e12d7f6d21d1e40266ac389b11d11f649f34c12642eb1c68bc25a73fe6987678a9e4cd5dcca266136d6225e1cc3059fb71c5c475e3ac3d245a0b7fec86d41702ecb73b91a15735b38b495f45c088eca4d58c07f4354bb95e25a8442c87a9bdfcb1366d5a94291134504c4bf6", 0x7c) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockname(r0, &(0x7f000041d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4c000)=0x2e) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000fe8000)=0x6, 0x1) sendmsg$alg(r1, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f00001f2000)=[{&(0x7f0000003000-0xa7)="5e285678a47b07d65f4ba35479f95e39fb07db17660951dc0cefec99d415e73d15b348c5612d6d702febc10ac02fab6288aec37f4efd1400b68076428ef29405506433bd311f41879f339e9b9e9b9d01af13d419583c98a214fdc2139fbda7", 0x5f}], 0x1, 0x0, 0x0, 0x0}, 0x400c044) recvmsg(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000004000-0x92)=""/146, 0x92, 0x0}, 0x0) [ 38.541328] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000026d000-0x10)=@ipx={0x4, 0x8, 0x2, "3305fe35e0e1", 0x1, 0x0}, 0x10) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000026c000)="2913093f3409", 0x6) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"02001f080000fc"}, 0x0}, 0x10) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000+0xddd)={&(0x7f000026f000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x3, 0x0}}, 0x2e, &(0x7f000026e000)=[{&(0x7f000026e000)="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", 0x1000}, {&(0x7f000026f000-0x22)="032cf0db7f4fffd223ce97ccdb74c74724306f7de23a55b4db6cbd8f2f69fa47a7b6", 0x22}], 0x2, &(0x7f00000a3000-0x1070)=[{0x60, 0x113, 0x95e, "d03e6d815d0747005b1eabdb0c6a43429b1223c5c7fb08c9224775606747bbc6563f0ff95803f577c9dce556d10a9d2e3fc5d79f327c736c33bb94d574fbde84e67d22dcefd90c9a990a1d882814"}, {0x1010, 0x110, 0x2, 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"}], 0x1070, 0x24000010}, 0x8000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000026e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000000f) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x3, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000a6b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ebb000)=0x48, 0x800) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000282000)=0xffffffffffffff41, 0x4) r2 = socket(0xa, 0x1, 0x3f) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000e5f000-0x4)=0x0, 0x4) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000d4b000-0x150)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000068e000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000151000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x40) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000094000)=@assoc_value={0x0, 0x0}, &(0x7f00004df000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d63000)={r1, 0x4, 0x8000, 0x7, 0xf0c, 0x0}, &(0x7f0000b2c000-0x4)=0x14) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x11, 0x6, 0x6, &(0x7f000053b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000812000)=0x0, &(0x7f0000bd5000)=0x4) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) shutdown(r0, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f000005c000-0x10)={{0x7, 0x4}, 0x21}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000a98000)=0x0, &(0x7f00004da000-0x4)=0x4) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000)={@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]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}, @NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000000000000}, 0x0) 2018/01/29 13:34:49 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ed4000-0x8c)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6a000)=0x8c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f6b000-0x10)={r1, 0x94, &(0x7f0000f6b000-0x94)=[@in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x42}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x5}, @in6={0xa, 0x1, 0x7fff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3}]}, &(0x7f0000f6b000-0x4)=0x10) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f6b000)={r2, 0x1ff}, &(0x7f0000f6c000-0x4)=0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f6c000-0xc)={r2, 0x9, 0x10}, 0xc) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) setsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4) sendto$inet6(r3, &(0x7f0000125000)="", 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a7b000-0x42)="ad5340d84a4049dc54c3bee9a4bbcbc4462aafe3505233a454f2f0165ce0f1676fef6e6985a5955f91c683c601653030e2a6a0d1f57a427f37e48f2cf4ff42e09c66", 0x42, 0x800, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000f43000)=""/0, 0x0, 0x12000, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007f0000-0x8)={0x0, 0x0}, &(0x7f0000284000-0x4)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x6, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3c000-0x10)={&(0x7f000032b000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000e2f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000457000-0x8)={r1, 0x3}, &(0x7f00002eb000)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r3, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d53000)={0xffffffffffffffff, &(0x7f0000a74000)="5cc7aa221195d3b34ba6aef157bb59aa800b8c7d3b767d380ff763f990f8f728e0b6e940615ae9d562f2d3f2b6af751b5d28fe3acbc66c98a6416305dc8e86e0dac23a9cbc6c0ee222d76635af2e07f07a473eb0c2ee0904e0a014d85f0cd5d6d18e5f88b8f8263c67ba507eacedb6d6e8f0d2a64f2ab4f8e1bacf5a2dd66905b6c0a13e52890bdf56c549d82547a7447f56d8dce43d981460111ef45217e449c06ac6fca6ac7f4912f05c715cb29bd45ee2aea5c72afd2581733d4285cfe6626a9a8e73f477d6c90fc426bc0797b8a8842b91", &(0x7f0000e0a000-0x9e)="af2482237ff6fc9c47e6fd72823a18f4f8ca3e3f42306a2cf9d3bf2acbf855ca429a694ccc20aaa627ffb126b21caf12b54a55b38482968816b56a0e7c440714745c6cc8d0168e4cb4770319f097d1f8cad103617ac3fbeb3c03bc035c861bc184c80cc3bf6783aa565abbcde16855e5b13b099755ef7b6919ebd279667fa48ddf043f908dd7f5be59013edac2b1c1b17db6fc5f243837ffb70c138894c6", 0x1}, 0x20) 2018/01/29 13:34:49 executing program 4: mmap(&(0x7f0000001000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000079d000)={0x0, 0x0, ""}, &(0x7f0000ace000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a21000)={0x0, 0x0}, &(0x7f00003b1000-0x4)=0x8) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000acd000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000acd000)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000acd000-0x8c)={r1, @in6={{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000acd000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000acd000-0x9)=@sack_info={0x0, 0x100, 0x8}, &(0x7f0000908000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000031b000-0x8)={0x0, 0x9, 0x0, []}, &(0x7f000014c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000acc000)={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]}, [0xfffffffffffffffb, 0x81, 0x6, 0x5b6, 0x5, 0x4, 0x8, 0xffffffff, 0x401, 0x1ff, 0x3ff, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000855000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000252000-0xd5)={0x0, 0x0, ""}, &(0x7f0000295000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a4f000)={0x0, 0x0, 0x20, 0x8, 0x6}, &(0x7f00009c4000)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000acd000-0x8)=@assoc_id=r3, &(0x7f0000acd000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000acd000-0x20)={0x3, 0xb7, 0x207, 0x5, 0x7fffffff, 0x3, 0x4, 0x1, 0x0}, &(0x7f0000962000)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000242000)=[{&(0x7f0000908000)=@in6={0xa, 0x2, 0xd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000acc000)=[{&(0x7f0000acc000)="b1146679662571683059ee7187446768660b8692c8ef6319a6975d610f95e456082b2849ccb943817caf3a13c44abe40f657634b1375353d1506ff16fe841338fb239ed1cf1c49dbc956ed3ccd156ea0fe8846c9ac566b91045c2f7cb15cb54023869d138c5e764c9c1c687bb9f4650c16af2f71e80c83d143a9368fc7bb8b9cbcd7f109d63948971b756568d993d358b91ad0a0c196be106b3e7f3e30ba0b20b35c3598c3628fa1e4b1", 0xaa}], 0x1, &(0x7f0000acd000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x7e6, 0x209, 0x8, 0x1f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20c, 0x65352b5d, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x20, 0x1, 0xffffffffffffffff}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0xc0, 0x0}, {&(0x7f0000acc000)=@in6={0xa, 0x2, 0xa1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000acd000-0x20)=[{&(0x7f0000553000-0xae)="05e823024de10e28eecccf418923e24406980b6e9181188cc5a1164130f3712595b18f6eee7d6de48ed832bd28d463ce0f4d92ee23b8773347ff6b6f0f36e24599cc26c136ef0bb63f9582a5d1dc833424f3965677838f7dad8651541b94e4a047dff2cb3ea132ef2f5412b86d50460fe315727f88cb1b10c3baef4fd50d2074a4b8cb221511ef8d2d43d0a089a71e9678cf718b857718d16d7701fb84342cdab66525e896eafea72d38bdddc062", 0xae}], 0x1, &(0x7f0000421000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x4, 0x200, 0xffffffff00000000, 0x101, 0x3, 0x3ff, 0x0, r5}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000ace000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000ace000)={r1, 0x9, 0x1000, "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"}, 0x1008) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ad0000)={r2}) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r7, &(0x7f0000ad1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000745000)=0x10, 0x0) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x34, 0x10, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x14, 0xb, 0x2) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000506000)=0x0, &(0x7f0000b53000-0x4)=0x4) [ 38.677373] sctp: [Deprecated]: syz-executor4 (pid 6412) Use of int in maxseg socket option. [ 38.677373] Use struct sctp_assoc_value instead 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000a96000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001000)=0x8001, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x28, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x80f, 0x7ff) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da1000)={0x4, 0x0, 0x0, 0x0, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058c", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f000000c000)=0x0, 0x800) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x100, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0xbb46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x0, 0x2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000020000)=""/182, 0xb6, 0x2000, 0x0, 0x0) 2018/01/29 13:34:49 executing program 4: r0 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000508000)={@generic="2f00f85cccdafe076d4cf9e2c0637e1a", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ee8000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039d000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 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}}, {0x23, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x330) 2018/01/29 13:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000624000)={0x0, 0x80000001}, &(0x7f0000cc7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d7a000)={r1, 0x80, 0x9, 0x8}, &(0x7f00002b7000-0x4)=0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a88000-0x4)=0x0, 0x4) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x400, &(0x7f0000021000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001c000-0x8)={r0, r2}) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x8) connect(r0, &(0x7f0000095000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x58, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5d10}, @in={0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000047c000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002b2000-0x8)={r2, 0x712c}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x0, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000002000-0x10)={0x1, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x3, 0x0, 0x6) write(r4, &(0x7f0000d97000-0x2f)="1f0000000606fd00020000f60080ff1f801df90009000180000241ec000034", 0x1f) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000cc1000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @empty=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000987000-0xc)={0x0, 0x1, [0x0]}) r0 = accept(0xffffffffffffffff, &(0x7f0000cb7000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003bb000)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000067e000-0x1c)={0x0, 0x3, 0xa, [0x5, 0x13, 0x8, 0x1, 0x0, 0x7, 0x9, 0x5, 0x4, 0x1]}, &(0x7f00008a3000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000909000)={r1, 0xbc33, 0x0, 0x0, 0x81, 0x2}, 0x14) 2018/01/29 13:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c17000-0x8)={0x0, 0x100}, &(0x7f0000901000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000061c000)=@sack_info={r1, 0xfff, 0xc67}, &(0x7f0000330000)=0xc) r2 = accept(r0, &(0x7f00004d5000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0e000)=0x10) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000b90000-0xa7)=""/167, &(0x7f0000aa5000-0x4)=0xa7) bind$inet6(r2, &(0x7f00004e7000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0xfffffd8e) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000787000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) listen(r0, 0x9) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f000037e000)={{0x5d, 0x9, 0x200, 0x1, 0x9, 0x7ff}, 0xffffffff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000787000-0x98)={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}, 0x98) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1e000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffff370) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ad2000-0x8)={0x0, 0x0}) sendto$ipx(r2, &(0x7f000062d000)="cf35afde594ea031d3e691d209971035af8219575d54cb1b749c25de5c44862805e92f05abae3698439d2e3df58f58fdaeea1356ad3d76596c171f5b444e5f10828ee8ae491f4e7d375130e9107803a20b9b9bb7886d89b81390d4ea41393a0ec44d599e624c567b5fb4f124bb03b418dfaabb44baf8bc6e49157d58b1ef68ccc71d8ccc6634ee6238ba5d25382a8fec26fa81e3a4e39286", 0x98, 0x4000000, 0x0, 0x0) close(r0) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f00009cf000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000a7000)=0x0, &(0x7f0000322000)=0x4) mmap(&(0x7f00000f5000/0x4000)=nil, 0x4000, 0x2000001, 0x10010, r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000937000)=0x8, 0x0) 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000771000)={0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000fda000)={&(0x7f000083c000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00007f6000)={&(0x7f00000f0000-0x5c)={0x5c, 0x2a, 0x300, 0x0, 0x1, {0x0, 0x0, 0x0}, [@typed={0x48, 0x5f, @binary="217e392f661e55fbec561d024a16155531b3d5e8af627497f20544a84c98fa861e35ffdf2c7cf3d8345df7501ed3c3ecede40278d4044dbd80203ff290cbcb"}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00004d2000-0x44)={r1, r1, 0xfffffffffffffffe, 0x1ff, &(0x7f00007ab000-0xe7)="6a19a3d56ff568c893ccf43617783cf2c83ca229e7c0482b3a13e609f195fc18b010c3191299625a8ba911b70d68e4816bca856013c0a13dbfa2055ba1134c6d975c40dbe4ced8fa96d8dbbb3403d5c26783cad96c0796a5fc065ae5b49868dd5a45cc5e2da3e1baf3be40c56bab9d6a4012a17da678da32686f9757a9cfd63800fc2e7684f1d58ecb853900e46adcba1fe1b684102db271b01a283f8f735346389d89668398257a67bb903db1709e0b21b3a97d633e89479c7401ce35bf4baf24d8ab42e79149c8b49672f039ed32af6d6323da57f6428ac68b6013d9533279723c0240060e93", 0x4, 0x1, 0x55f7, 0x0, 0x8, 0x4, 0xffffffffffffff7f, "c79389bd7f5162dcb6befdb1830c2eb48f8090651ca5f1c01aec049a"}) write(r1, &(0x7f0000f84000-0xb0)="130000191000dfdde200f49ff60f050000230a007e0000000400afa73022e5f9593e4fe8697af7cc4900965b0001e7b93c18983ae3820d1eb0f04900000000000000090000000000000004aa09b1267c3d5f625e060000008ed7d56ca466a49bd860a7cd04b27dd2674600000000000000e909070086e3f0267214ff7b20db0f7e5bf1293037b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f57008b76009346c8f325b842", 0x8dddbf704a99c0e9) 2018/01/29 13:34:49 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x31c)={0x31c, 0x40, 0x408, 0x6, 0x2, {0x3, 0x0, 0x0}, [@nested={0x80, 0x3c, [@generic="d9df0dcfe1695ae05981f300614e0872204c51188ebe726f95d671ba4bc9e0147c7365c5187800c814d5ea1362622d29418f79f517912cd4eaaf06f3fa1a85ac3972982b7ab49247083d1751db574fa2fadc83da66463f37dc3a9e27184c2cf05b17969aedd51f78295a1bb9ea", @typed={0xc, 0x3a, @pid=r2}]}, @nested={0x14c, 0x4d, [@typed={0x68, 0x55, @binary="ab88d358337cbb0626490162064f66097198d2856631305377f9ae479daa8363a14f67be0f89c11fa41cc36d6dff6858ca9b2c624b26029d3347ea1c55fc45eacb968bed8617f0935d3bb2e3b0e95aedd1512f6725c5e186e980d0d85c6816f8"}, @typed={0xc, 0x2c, @pid=r3}, @typed={0x4c, 0xf, @binary="15f0573a7ee0b5b6c0c8839553fed0bc5a8d28943ff407ffb1a122435bed3447060a2a424bae1d7b36db0d65d172d1ce86e2ffc51398dac47c460a63cd43990b40b236"}, @generic="5a8d654d8aa5d23d0408ac7e1902d18fb265376c36dffba286a84c2c6b1a4112fe6a42652d7ae2cec4", @generic="5d0e86a856422a04c4604bbe1b2e325cd51e9dd58838affc6a7869a372d3800c0fb42eb7efba3efd6a34a256492f66d5b7a313dd554f8f81c62ed662516f3d2f3379b70aa40d69808b689a55e4cecb7fc08857e3de99ad0658454e0186"]}, @typed={0x18, 0x83, @ipv6=@loopback={0x0, 0x1}}, @nested={0xe4, 0x92, [@typed={0xc, 0x15, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="a5cfb0f829e65f4e0623a541bad34581f46ac04b983feecb6d834833d856828786512d1bd7b4bd5c8075a524948c304a60b93546c6fddaf86e663c55df1fc7fc598c45f83e004fae624d34f9bd02e49a2f695c813fbcf1cca1b19e0efb66b09df1e728a2ae8b15e81f0ac3e845a60c99d39f52111f9e6653ea1d70d7a6020c51b6ee508861a9de7f062a766a0b790365f630269b8b9eed877bc0e76efeef73673fb835b3de9548b6c84f3ccbf604a78fba7eca232207eb37091d36f975d9a5d2ca6f965b5630cf39aecb2b6f08ab204a8f4d4a37"]}, @generic="6c89e4319ad3b2edf9abb98fb16a9cf1d0d4861e05070a061be9a667af18375795585995d82a9301c1a40e836035f619f0f6f705daa838a9611c427a33"]}, 0x31c}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_generic(r4, &(0x7f000000a000-0x38)={&(0x7f0000f74000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1b, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x18, 0x0, 0x0}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = socket(0x11, 0x6, 0x1) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r6, &(0x7f0000f87000-0x48)=@full={{0x3, {"984f095f932c1d"}, 0x6}, [{"f11d7b0b31fc17"}, {"401b01c57a30f4"}, {"444ba4a7cfcedd"}, {"fd18f9e90af69e"}, {"6bdbf90a6a8ffa"}, {"de5a5aeacf11fa"}, {"86fdf55ab2a4f5"}, {'`QwqKu6'}]}, 0x48) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$inet(r5, &(0x7f0000f86000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f86000)=0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x10001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000f86000)=""/143, &(0x7f0000f87000-0x4)=0x8f) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000b08000)={&(0x7f0000480000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000c3a000)={&(0x7f0000f87000-0x144)={0xa8, 0x1a, 0x21, 0x0, 0x1, {0x1d, 0x0, 0x0}, [@typed={0x18, 0x2d, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}, @typed={0x7c, 0x1d, @binary="4f25b8020ccdd1dfe302c3a7b8e33f20ca27d9054f353a3b00d5d52bd1427383ada5b4498e4a1800add88f2493cdc173e51c3057c42bbb666219d2c5055b547ce9d76d30cd395d263e39a722fb2f21d3b93df7c91fc705d10a24c7ed827b9dd4267e6e22b99dee195f6e0b0a4c62b78f34"}]}, 0xa8}, 0x1, 0x0, 0x0, 0x801}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r4, r7, &(0x7f0000f88000-0x8)=0x0, 0x9) [ 38.748725] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 3 [ 38.777871] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 3 2018/01/29 13:34:49 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f78000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00008b4000)=0x10, 0x800) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f78000)={0x0, 0x7, 0x2, [0x2f74, 0x81]}, &(0x7f0000f78000+0x642)=0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f79000-0x98)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x6}, &(0x7f0000c4a000)=0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r3, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000cd0000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008c2000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x100, 0x3, 0x3, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00004b8000-0x8)={0x0, 0x8, 0x8f4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000139000-0x64)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5c000-0x108)={0x0, {{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]}, {{0xa, 0xffffffffffffffff, 0x0, @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, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) recvfrom$inet6(r0, &(0x7f0000388000)=""/0, 0x0, 0x102, &(0x7f0000e7b000-0x1c)={0xa, 0x2, 0x106c, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000043e000)={0x0, 0x4, 0x6, 0x8}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000688000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000729000-0x8e)={0x0, 0x86, "bba4ae4d089495eeb9530dfe81a4b34091f0733465f49ef83f4f7087cf06924f6e09f12a4eba89472ad3afc60762dd5917399c5ef3f0ff13a2ce9cb9eaf142f473637f8b8d2213b144a5658b2b0eb01825496074c4955d3aaf87e9488e2804fb5a04c361512f0abc34083c93c0ec5b8cc9118dbd9f7f3af7f54516015e11c2b31ed237cddbde"}, &(0x7f0000ec7000)=0x8e) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000403000-0x8)={r2, 0xfffffffffffffffe}, &(0x7f0000861000-0x4)=0x8) socketpair$inet(0x2, 0xf, 0xfffffffffffffff9, &(0x7f0000d27000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e55000)={0x0, @in6={{0xa, 0x3, 0x3f, @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]}, 0x0, 0x1, 0x7ff, 0x1, 0x7}, &(0x7f000058a000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000071e000)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f00008c9000)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000c3f000-0x8)=@assoc_value={r5, 0x21def253}, &(0x7f000063c000)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pwritev(r0, &(0x7f0000aa7000-0x70)=[{&(0x7f0000909000-0x10)="bbef045c1ef787f44e10819853c786af", 0x10}, {&(0x7f00003aa000-0x21)="5a3704259dfa52eb14cdbc048057d7e42f8b037a30b17b459b5caed8492329a239", 0x21}, {&(0x7f0000708000-0x46)="a0f3ffadb41929d11fc770f875e37f0bb62743e58396ae8671955d8f00a528d00b839bbb5b9375c6f6b18b2591ed16613dce60037b3cd581fb17bf74b3f439eea09a1548376c", 0x46}, {&(0x7f00002f3000)="48239bc102e52291aa4cb21178296fe2c9121d5a96d93a68eabbe8e1198667484ba9b33d3d3e15b5769f6cb6b440fba031876998732cec3bad2d514ad88b1ba212fe47ea6d23418a17dd0ac042b611f5342ed5ea0c11abc737e5846e1181e4e30c4b6f5d", 0x64}, {&(0x7f0000ef9000)="c04ce4ca30b99bc133f2039ec427d8b391fd942096108cb4eb3d08c3beec8bf935a6d40c64972bfa773fc99bbd43e84a99c95b1796b532c916e0e5cca93324f91598e328fb8f862e51871347d58874f3db3f3d1717e5ce6cf7a2bbac89d604ba1913d65d4ce491abc5b7b5e2ea3391bda27a7567631af55e355507295924cd8e422547cf8dc1c0d414066dbe919a7c771862b3de409ee8799d243f9a4ed1ad8bd49a904d4846f0133336f16e405c7bfec16c0e56c6897f6458facba3b528b79f3cebd2f1928a0a54e6446ac6aac8cec8077356f8ed7a0a657ee008fbc083689a611f7505db3f3381bdba8ca465e0b0d42c5a6371", 0xf4}, {&(0x7f0000340000-0x1000)="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", 0x1000}, {&(0x7f0000d54000-0x48)="01465d79fe6685d4efd73cc7b8c1ac4cd83a2ecbefccc04afa3840c7bc2bf8df12f2c090519f44fb5942c966ff6507582335789647a3da6400607387784ab4443ddb373cd3b96a68", 0x48}], 0x7, 0x0) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c9e000-0x1ec)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x2, 0xa, 0x4, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xfffffffffffffce5, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x15, 0x1, 0x1, &(0x7f0000c92000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00002ff000)=0x0) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000005000)=0xf4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000005000)={@generic="6b2a87f382f60ba1831a4f42037f7add", @ifru_flags=0x0}) 2018/01/29 13:34:49 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000179000+0x40c)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000203000)=0xe) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000ad7000-0x4)=0x9, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000872000-0x63)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005c7000-0x8)={0x0, 0x0, []}) 2018/01/29 13:34:49 executing program 1: socketpair(0xf, 0x806, 0x82b, &(0x7f0000bb0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f00005a8000-0x4)=[0xfffffffffffffffe], 0x1, 0x3, 0x64, 0x7fff, 0x7, 0x1000, {0x0, 0x7, 0x8, 0x20, 0x2, 0xfffffffffffffffb, 0x7, 0x1e50, 0xfc41, 0x100000000, 0x3, 0x2fd, 0x8, 0x2, "c81ba806c886fccc291c021c5be3b7a20bfc54bde554ed982f41683bbd078b91"}}) socketpair(0xc70b999af3bd8dd, 0x3, 0x1ff, &(0x7f00006ef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0x49, &(0x7f0000ad2000-0x49)=""/73}) socket$vsock_dgram(0x28, 0x3, 0x0) 2018/01/29 13:34:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b9000)=0x8) mmap(&(0x7f0000000000/0xa0e000)=nil, 0xa0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x30, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000612000-0x318)=@raw={'raw\x00', 0x9, 0x4, 0x2b8, 0x1c0, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000a0f000-0x40)=[{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, 0x98}}, [{{@ip={@dev={0xac, 0x14, 0x0, 0x13}, @dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0xffffff00, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x3, 0x1}, 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 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, 0xfffffffffffffffb}}, {{@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, 0xf8, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x6, 0x3, 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="7d7e1f3ec7cb", 0x7ff, 0x1000, [0x4, 0x100000001, 0x100000001, 0x3, 0x5, 0x1ff, 0x2, 0x1, 0x1000, 0x4, 0x8001, 0x0, 0x1, 0x5, 0x9, 0x6fb], 0x2, 0xb6, 0x1}}}]}}, 0x318) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a0e000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c5000-0x4)=0x1c) 2018/01/29 13:34:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000f05000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ac000-0x4)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a60000)={"c0430898cf93622a9ebec48784de7636", {0x4, 0x7, 0x5, "0abe33b52263", 0x2, 0x0}}) syz_emit_ethernet(0x46, &(0x7f0000618000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x200000000000013}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "9a04883e00000000"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r1 = socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x0, 0x80800, 0x1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000a79000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000076a000-0x4)=0x14) sendmsg$nl_route(r2, &(0x7f0000053000)={&(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000cf6000-0x10)={&(0x7f00008f9000)=@mpls_newroute={0x38, 0x18, 0x100, 0x3, 0x0, {0x1c, 0x80, 0x14, 0x7fff, 0xfe, 0x7, 0xfe, 0x4, 0x200}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xff}, @RTA_DST={0xc, 0x1, [{0x7fffffff, 0x5dd, 0x800, 0x6}, {0xffffffffffff0001, 0x0, 0x2, 0xde0d}]}, @RTA_OIF={0x8, 0x4, r3}]}, 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x44) shutdown(r1, 0x0) 2018/01/29 13:34:49 executing program 0: mmap(&(0x7f0000000000/0xf1000)=nil, 0xf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000b8000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "00221a", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x0, 0x1, 0xab, 0x0, []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0xf0e) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000c8000-0x14)={0x0, 0x79, 0x80000000, 0x2, 0x7132, 0x3bf}, &(0x7f00000f1000)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000012000-0x8c)={r1, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xa5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000f1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000f2000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000096000)=0x8) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000f3000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000f1000)={r3, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000b7000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000058000)=0x8c) 2018/01/29 13:34:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x24, 0x0, 0x0, &(0x7f000038e000)={0x0, 0x0}) pipe(&(0x7f0000408000-0x8)={0x0, 0x0}) epoll_pwait(r0, &(0x7f000008b000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x100000000, &(0x7f000057e000)={0x0}, 0x8) 2018/01/29 13:34:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000042c000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) 2018/01/29 13:34:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x5) pipe(&(0x7f00005c9000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000074c000-0x18)=@generic={0xfffffffffffffffa, 0x8001, 0x401}) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) socket(0x10, 0x2, 0x0) 2018/01/29 13:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) 2018/01/29 13:34:50 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}}}}}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000011000-0x8)={0x0, 0x0}) pipe(&(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000006000)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x20000420}, 0xc, &(0x7f0000010000-0x10)={&(0x7f0000011000)={0xe0, 0x12, 0x7, 0x10, 0x1, 0x3, {0xf, 0x0, 0xa}, [@generic="b9bcf2079c0a002cab94b8874b3e3b2a958465bdd1f92bf2d407851d93526b94deb72bafad3ccd28fbfb4e52977d918521f3f58e89a321a4b75a81d8fb49edb17fd214882198735fe7350695faa605045887fb0af4377e836195efae2a2f1e59b8425d066c36aaab4807e429a640ad87b618c7473ab3fcab3ff7155b888dcb3c6dfad4ea1e36e601a801a96b2de3c06f0d07d4b0a1005d252b9a8bd5d0f0edcc51388995c34e3c732b13caac932e811ec29018abf45f8a476519f2495b57a8d41b5ff9383d62356c6c64deac"]}, 0xe0}, 0x1, 0x0, 0x0, 0x48010}, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0xa0, 0xfffffffffffffffd, &(0x7f0000012000+0x9a9)="884ebda281d00bc4d825b781bcb7a5ea7882e309106cb56c2c683722fddb021851cedaacb9e11fbb34b5ca029d45e4f50099ce1e4428e9576250ce3f5c96eac737b10bcf855c2979891da833a7ccca907e0aa07dcb9c954bb57dcd0555825b484e6eabc3fa80460b4c07ffb26dbd6d13a77366a38f", 0x75) bind$ax25(r1, &(0x7f0000012000-0x10)={0x3, {"689d63bbeacbba"}, 0xfffffffffffffffd}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000b000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000010000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800, r2}) 2018/01/29 13:34:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f6b000-0x8)={0x0, 0x0}) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000002000-0xbc)=""/188, &(0x7f0000000000)=0xbc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d2d000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000161000-0x4)=0xc) 2018/01/29 13:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fd9000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001a7000)=0x6, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000511000-0xf)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008b9000)="", 0x1df, 0x0, &(0x7f0000c7b000)={0x2, 0xffffffffffffffff, @rand_addr=0x1000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) [ 38.992521] RDS: rds_bind could not find a transport for 172.20.0.20, load rds_tcp or rds_rdma? [ 39.008978] RDS: rds_bind could not find a transport for 172.20.0.20, load rds_tcp or rds_rdma? 2018/01/29 13:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) connect(r0, &(0x7f0000546000-0x10)=@ax25={0x3, {"3eaf57d4442e21"}, 0x0}, 0x10) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) 2018/01/29 13:34:50 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fb9000-0x60)=[{&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f00001b9000-0x8e)=""/142, 0x8e}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000ea0000-0x3c)=""/60, 0x3c}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}], 0x6) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000000d000-0x10)=[], 0x0, &(0x7f000000d000-0xd9)=""/217, 0xd9, 0x0}, 0x40000140) 2018/01/29 13:34:50 executing program 0: pipe(&(0x7f0000847000)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f4f000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f00007e5000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000039000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) socket$llc(0x1a, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000aeb000)={r2, 0x9}, 0x8) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2f4446e3cc3615b5, 0x7f) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 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]}, {0xfffffffffffffffd, [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, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}]}}, 0x3f0) connect$bt_rfcomm(r0, &(0x7f0000004000)={0x1f, {0x38, 0x9, 0x800, 0x9, 0x1, 0x9}, 0x5}, 0x9) 2018/01/29 13:34:50 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000927000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e5e000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000000000)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x0, 0x8000, &(0x7f00004da000)=',', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0xda2) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000004f00030207fffd946fa2830807eee6d87986c4", 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0x8, 0x80800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f000000e000)={0x18, 0x0, {0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000f000)=0x10) 2018/01/29 13:34:50 executing program 4: mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000094c000)={0xffffffffffffff9c, 0x50, &(0x7f0000545000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000094c000)=r0, 0x4) socketpair(0x0, 0x5, 0x7f, &(0x7f000094b000)={0x0, 0x0}) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000094b000)=0x0, &(0x7f00002a8000)=0x4) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000094d000-0x10)="371ef1eab32650540bd79cd8d9393571", 0x10) bind$alg(r2, &(0x7f0000575000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000c6e000-0x1000)="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", 0x1000, 0x40004, &(0x7f00002fe000-0x1c)={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xffffffffffffa40b}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000f07000-0x2)={0x1, 0x8}, 0x2) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000073b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffd, 0x0}) 2018/01/29 13:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004e1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d01000-0xba)={0x0, 0x92, "9a3606e6af7498db7b37d0035bed1352a18e068a87f833902a634ab3eb858a34d636694743b4dc0a54063ed52158da080472220b88c1010888673e62b1b67e25e2e74b9f45ad2e38cb6ffc3c37aa606e075dd75ea1c3716634c8f3e2d38fc0095d589b8ce0390d1fff1c8fb98c61d8791c29fc89b5b8e144c8aa93bdea42260483c8bbdc94f6e8a885b628499ff1cbd984c5329fe8d31962753cd84f870680d3e1a26c33c0d2d49d1e2d4bff1d267d891f6e"}, &(0x7f0000631000)=0xba) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000298000-0x8)={r1, 0x5}, 0x8) pipe(&(0x7f0000378000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004eb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000f41000-0x8)={r3, 0x0}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000af3000-0x14)={0x0, 0x100000000, 0x7fffffff, 0xf9, 0x0, 0x692b}, &(0x7f0000de0000-0x4)=0x14) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000981000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000829000)="bc5c8985ba2367763957986cc1079b01", 0x10) r6 = socket$key(0xf, 0x3, 0x2) getsockopt$netlink(r4, 0x10e, 0x7, &(0x7f00001b2000-0xc)=""/12, &(0x7f0000482000-0x4)=0xc) sendmsg$key(r6, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000498000)={&(0x7f00005a2000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x3b1, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) readv(r0, &(0x7f0000c75000)=[{&(0x7f0000f48000)=""/39, 0x27}, {&(0x7f00009cd000)=""/11, 0xb}, {&(0x7f0000167000-0x3e)=""/62, 0x3e}, {&(0x7f000041f000-0xe6)=""/230, 0xe6}, {&(0x7f00006c6000-0x4)=""/4, 0x4}, {&(0x7f00000f6000)=""/146, 0x92}, {&(0x7f0000cb5000)=""/203, 0xcb}, {&(0x7f000055a000-0x1b)=""/27, 0x1b}, {&(0x7f0000434000-0x90)=""/144, 0x90}], 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00008df000)={0x24, 0x6, 0x6, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x100000000000}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000048f000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000672000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b86000)={@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]}) sendmmsg(r1, &(0x7f0000299000)=[{{&(0x7f0000adb000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x9490, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000fdb000)=[{&(0x7f00000ed000-0x35)="a398eeb106c691274347314a38dc43b3d3949177dd4c3fd47c26570f351a8c61df05c6e6e3bcc7ff32a3b478fc01fde6187b9d9aa9", 0x35}, {&(0x7f0000756000)="fe41a5d3f20958bd8a32cb5b294a9695da6b81da30ec0a15e9279bb5d481a664dcf1ba489cd0cdbdb85ac43671ad9cd10c3639cd55d93afe716c92bacceb16bca7e9f13d629f2f4a9277ab8918740b3d7fcbcf8806608a0571818deaf93d0ec1315a533e90e2239b31a7c46e21e43efae3ca6b200312a8b9eca87cc48c804812e79ce9dd57843edf6475c8170deccc6fc9061778e54c9d9f884e73b133eb0874ef56bd3e27572ad3d2f4efb94685e8c005dad380d13d421a7b8689de3ec44b", 0xbf}, {&(0x7f00009e5000-0x67)="2fc2a2fdaf8b68f776f568fa8b75a61e7b64ce3f1da5990dee424447537337000ca8aeae9196adf910d5f86b61350ffe746dcf017a334050063987ba93a559c6e21b110ca602f3e43a74698091f41e2b424be6d75c9cbd6302b45ea807323aa24701989518fabc", 0x67}, {&(0x7f0000ba4000-0x65)="2335326586f6c071bd73a830044d14d735b02285b1d4bc6420fd9a55c387d0ad1f049c6ef4c4897b854780419e9ee40379f0553b2f677d222db93fe918228b4c7025d01cbf56d4f6145aed97c95e75eaf1394c5494fca2f0abc1d4511c6449f1e106d65c21", 0x65}, {&(0x7f000061f000)="e169370c1ff95bac4a65394692d76c07280342f0d55cd6586abc9194202431591731dffeefa09a03c2e85a8c92c182a7ca26f10fe178028d188ff200996dc4d989cadd8a", 0x44}, {&(0x7f0000a76000)="afe529f208cf3691de1d31a3016448b1923d0a0389aac2bce33485721f7abc182a549d12d21503e6bf272baea9e9b19fa148148af56f8e54ac63a97ec59c53cfda3a97de232de4a649e6a8e1e475ee75db931073643990fe2d2b943080af96116a4ddda32d8473dad4b9c510d833963a014f6f6670bbf322d982851253f2f7a6c7b24fbc46e070cbd834794f85532042464551a4bee28dc0907dfe7c06b8c1a0e97d0f2eba4bcb9a339b6bab24bf8e258f926d0e83658ec067d80c32e21e69768c6c0f38a81ae4b8eda6b6d7ee", 0xcd}, {&(0x7f000020f000-0x6a)="aac820c2654537c5734b299b673a8d57c33be493533e562bc3c85ac09d156aa147340f860f271239d8abcb555912576f56766184d1c65539a6909e9deaa06b4f6e7765ba02219a520c87613f8c9fdc6510fff342f047a4a33a6045a04bfa5b45d0249cb054c831b5ce6b", 0x6a}, {&(0x7f0000d7e000)="f89ff2ede584bda7ef1f25e417b89d1a573d78301b27ea913a1b19e48196248924a6215d4a65f6988dca407e2403e06bc710e47e8aac618e4d6a6a9f15b24c0df6715a54f5688c5a1479307e34428c9e0eeb7aa9e32529803bab8a279b22dbdc5d4b6040e962458be222b1381d4897aaeecca2637bd0e84772a05c464540fa4cf68e0c1dba514738862b377f8d5e3a16e7947f295c8357d1aa2fc844be9174", 0x9f}], 0x8, &(0x7f0000f1d000)=[{0x78, 0x10e, 0x9, "4ed895d12a1d9ccb15b401a61531120d92f2f6e4d82b8c5c2abab1a1b27a8f176ce743a6663afd6159a0ec4ae74fd9b1e245e36ce206638a28695eb9a94831708634304c5a2227a392dafa49633354e7d891a6447a7ab94096476ed728a866423865"}, {0xc8, 0x84, 0x200, "c79dc70d600daec2f9441b353b80619613d42e8cae51e4192d997c0aad44fd974f587e7e9926e7644ad48c3cf6541b3eb7fb6097ece1e9a8a2cc35d9d916844e0f7c247d31185f502d0cd1622021789c76b5eb4fc185f03e168edabc63d148498895744d1c51163d508aae584bd4f381468f69b26649ff3f93d4cc4ad91e2e2555108ad32e75f0f434b7d0212f83e98704d7c5f54bba0f203cfb663f179d329aa1a4a0910824616c5db808773a7490cca4c4"}], 0x140, 0x10}, 0x101}, {{&(0x7f000096a000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x1, 0x1, {0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}}}, 0x32, &(0x7f0000e76000-0x40)=[{&(0x7f00002b9000-0x5e)="ced59b1ce718b66c8cb392eb619cc7ea7f18bcb999ea3592cce908d8ccb00f1a1d160b3e721a10cf5c4c51a2967a0d007279e42e7ff1422cbed1d4dc4f4d8ff7f29428a21b497aaf95ffa3f886066c8f7f56f30089d9c76d6649bb54febe", 0x5e}, {&(0x7f0000a60000-0x61)="f56234863abe46ed7b04a20fc000da92711ecf5635af1ba5fce1f54b2af45d85329adcc29eded718c2eae9a5cd5486db0cbb3f68cceee8467a585270b2f41e754dd858161db5f37cab561e0b62e03411568ba47166c8dd88f050ba7a324b926c33", 0x61}, {&(0x7f0000c8f000)="a8d380b9d0c7f0bb0f273311d6eb788ac4c58c66795255ce33cf3e5dabb6258be3028be0e0cb0d475cfb62", 0x2b}, {&(0x7f0000f87000)="bb464bbcec8599eecc413df1a0277d639f6d94b0ca71db688e12cbf0e2f8e9de4d9d034f427a9785a4fc3f506f8f2e43a8c416975ff4cef85122defd1633e674bb0150245531e2ff185ecc4c64536164aed799b1c34cd96cb9495fc4f469d596ea665e2f15f5c28f5964555077cead77ce797870f4dab337346ea3242ecb56f4816edc9bb6e3ef8d89e35538fcf0b2b9c9e9fa7845a3a872f7ab19ff26972b1bce6cdd28a0a02deb72bcf664e23401c7c25cffa662edd671508eac288522ef17149e24f395c14e30f69646c9bbff4185405a3999430fa799afbd4aa9f0", 0xdd}], 0x4, &(0x7f0000c92000)=[{0x1010, 0x109, 0x8, "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0x1000}], 0x5, &(0x7f00008f8000-0x1100)=[{0x1010, 0x10b, 0x1, "93fd8917f1340411b9db613e4f1a596239f6dc8f63a62bb28d4eb8234a34ae6452dcbb378542821acdc58349ec683e0198534013e896ec055c1c8bde0737f3f376443918ad1072d4bf0b885265b0e26e38ed4c8c8af34b3555ad9085e6078a65196465696a94eb2515878c388c1dd34feed765c88dd9b89e018235090f214283894566f75b3258f2ccd3b2c0543ebcf8554960d0d5666d2922d844ea0fbcc1a28b347068a3045fbfef4be0390b51bfe11269f18ef2ca55e0f28c78ad6da4f148a68bf3696868fc381a25bff1fc1480c69308b2e7f89b3dec7cbed5c81ff276dd001b5002a42de2f07c4cd1ba7ab585484a9b4a5d8fcfe3fabcab2aa2dd05785e326f56b749b868ae35b652cd0a989b6b4ec5402351958005f7fa46c135bb5f2b6ed3a23d09b5fe47779b9af30d075d4fbd9cb17280805e1c29812fc5dfdfb09c1b3df25b5f7feeb94f838b9a66301a99dd83d81bc4b988015474c82f60acaf3d7c8e023c55bd6b62fe5ad06311fddc70f769203ab729e064d12948cb2de7bb91558847a1299042ecd13c90ecb5b5dfe46c2a3c17dadf85815cb7d51b89cac0db888425ecc601bb554aa97c96052fc5bdad32ae0b5a7a7e0ad0e0da15dfee32cadf7c555efd1da9986d49db4da0660b61ab2c1197731c4e52d58a8263d9ed3a27554ef1e1f60a8bce42b79e03145cdee73b44a3c4e01b53821e2f0b703e01c661b85c7dd8a7b2fc4acfb9cc33c3cc33ff9b47aad2784de315b4e833b9bcf54f6ad5b9d07972eb1779bc3e5bd8a96266eca783ae3b5d3580f8b95cba09e4ea55744da9e20ef457935ec8627cf3e18973fe1a174cd1cdb5209c30dc96d3509342ae97679aca50c9ca41dcb6b31749b90ee833591d65e3816ff8b0b67d1b98bf622e4db2a0a57d3a43ae2a547234346be853e5969b303815959f085d1b9723a8a95628a542e9274cb3448ce40a3bcb6c38f8c8d510afdf11361102db2e629d8f95df22139c19a0469f93925d186733b23e20a24445e338b5bbaa1aa252eb6ee2e994a612236dcacc0e1b26884ad7a195e68f70b61fc6476433aea786a1aebfd6ff691bacad47c93fdb42cefe6816c1fee3d9caaaea6fa2fd93efd6476639d8b515d98a8eb0123b7586fe3a73d92fcd3dbce37387a0c914afd7943891067bcb1f3f6607f78653683f25fd458b1734bf69339f0f970771ddd7514f0af20459f959e8a56d71ce95893563555383a9a16cecff9173d78aeb5fd0cec13c2377e9d2a9e57dbcd697261be1c8e7944aaa8b22f50e1fcafe242026dc566c2f591a5214e5080390d7f2fbaf26cfe52394f781c83d4187d901c106a2af4d08b955136ae77ba9b586cb11666d4a73346bd33e406079008c48424d534281ab70bdda28454eee4493a8e9e56e747aa28de7ab8f08a04ec756bee229fe4c4f4d6bd2fba3d4a161706f1496a3e5c803b97e57231ca7de8593ad9ccab808c1474aab23a9144805f4c9c2552009e78d4c960139b29507a0e316c0069b25242f89c85b88bdd6b21d08641232656896d3a07d1a4bd6941bd8aa067bababbc666ebbc2442c50fb553685caebfb8d6faf24da212108d626c8262c5883ed184347e36d4a173e863d6697bb56d44a4350fcd7764a8a0098fb214b39968c006b11f45c9bda82434f538e7577695bc9ad0c1977b93a1ecfac4dfbdc87e3231bdca9bfb0cfc300c1b96847140becd9ee74cb11cf6df12abe6c6c5d23f664dd0ea431f5e7dc4324ebe9eed6ffc2a74d3fe9e8cb8d8630d5c5300f5db13741292a44191e840a19abea0242b2b04aa5f0fb01cc514b0093da4fdc376f40da5a3944254583f7fe15bc598686ba377364b5c038e4584e60dadc083b1047fb43146b069a04419d48f7b1a48b9d04ea8a78bdd22a09eff13ea4eee4d39478470397d5c9512cb0fb074e25a0ed8554f1d713222759f285a64afe90429567bc54195f9596e6fc12acb8c9f7696f10fe7d3b06e2129e2b7fbc696b858b18b60ba4549fca5beb0d65acaf0a821c0713c6418aa09e8486bf793381991f0d5a8412f7a81779f3d01eeaf0c9094411d4064755c42d5094e97232f4132516836b5ad433139d5fb079602ae29d2f2d4d35553f06097321b3a5cb4cd6b0c4d76e957411cc0ee2724c64090ea7e4f35f2fdf822442b93bd1011c40c94454ef3c3fe2830bf0f2d17ff1bd076f0198084d2f63461eeaea8fe104568bb3ce6b33819097c6e6333700adf70e8b27daf9d097b731815f3640d6bd55ec0878bb3fd6de5c33933d53b2e036a0fc28553f3fa977ea88a736d9b873ac6b6c37f4b4b585a548bd9463da8585b0eddf61b3ccf0f5213a56dd6cb01ddcb4b59fce895e43b902aaff77b0e194fc0d7e37c25a0884c5f44361cad3130966d12fc482e10529c95659b023eb7148054b4941ed2e35f5c6c67009b0ba98c2941206628043c412eb121b379c2c74ad471a68d83055a03f2b649dc0d1f2908ae7e7a3007638a12c282fc54857a1789d96748cc59927e8b1330726c224e988366aab1f587d81c8e203c30c7cdb5fac25dc56aeaadbf0980854b0f6a7299816dccbbff3bdced7dcf3c2c6b99cc06a154ec79e85354b7390118f1e6a7e6ec5a8db853f96e0da19ad0ace96c7c78e3296776a01016e0a8c82d5eac0e19fe54488f8a2dc386c4e7355d219f95321f7e71033f1b7d1b1ef2ff2c971de2bcf77ccd63e3a46e8d138af14a7ccfe5d4b9ed9afc589e34ebae16bd255f45d8e4704623b5951ce378727b399ad72a9c7d8d912d7abde30225b747de8544f6a44de0514c3846a2da53cc693783386085bd7c505d3f7572af903752dfb8d0a54812b351a677a9059b89357ecbf0cc5b67c53cb75462f5543d3b06622e7acae4437d90f982b183b1afb4c3fcda881d04062aad51b929faf5d7c3e426d4bd126149712c43023d976713f21ddd004be1fd81b507b5dacb33c7c3954e8b1750c2010fc0fdbc773896f7b435082222354e9feb4de8f3bd48a4ed1a3a0ee81fda06afe764aebd1ecd1496b1d42384fe071122aa264aad637597794993fdb4f0c5d20495c9a40e2d29f14f60e5c64bd9a264b0276f2b5ab03d7ec325474f813a8e53f8330deaad4198682decf57329daba8345090228557141b90f1cb60dd67f243245c316e0eb3cb4a574a9c5a5029326dfa9727d841df9a4834570d06f093846e55c15f39437622b0ac0dcac78cd370b590b454f9dc17ae63880f917bee6071840008174726df7eac00850755926b4cb10208f55ac580e03164855be87a74c36e48414912656ede26b2b6c0fc82068036e3414c343f38de6bf3de4a70777d102f22bc98ec420ce8949be07caf8c89dd9d3be65853b1546409fdfc40dd776ad3565c10c1d8c818713e366d2a2022b6630163767a52a997f6c927f816f832d058352108d1ccfdc1b303196b516717b742cf24d9e61d045531993e992c5acff4cf2a45b580e5b85d86891682122f8ea51d777b074bbf11404c8487844ddae4b472966915f076670d50b7f7c85d19d43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{0x10, 0x12f, 0x7fffffff, ""}, {0xb0, 0x189, 0x8b, "e3c3a3c867f6f2d7b6efdae1580bce5f74ea0933dcc36adcd4909b52d6f76777febfe1e036d6138a9706a9ec60200beacb3117ae5239e06be555162c1c2f7ece77e29ae00dbed5d6784d2a7c257cafe2bd3ad456b13712c74d158b3d9137eff2ed7c7f86f98ac22de814bd14b6d55d728da8dcf9f1563ace5db3afd3329a41066e5728efb582bb374053c055e42ee4488cb53d10566b6d8d72"}, {0x30, 0x101, 0x855, "706f23904182c7bc84128fb54c5e830f21191a653d6aab4a8d1f"}], 0x1100, 0x80}, 0x7f}], 0x3, 0x20008000) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1) shutdown(r1, 0x2) read(r0, &(0x7f0000506000)=""/136, 0x4965b6a1) 2018/01/29 13:34:50 executing program 1: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001dc000)=0x0, &(0x7f0000000000)=0x120) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000901000)={r0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000304000-0xc)=@sack_info={0x0, 0x5, 0x100}, &(0x7f000044b000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000857000-0xa0)={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]}, 0xb8, 0xc9, 0x8, 0x20, 0xe}, &(0x7f000038c000-0x4)=0xa0) 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) connect$inet(r0, &(0x7f00004c5000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00009ec000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000cbb000-0x4)=0x2, 0x4) 2018/01/29 13:34:50 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002a2000)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a9c000)={r0, &(0x7f0000fee000)="04c6e35a89c9e23d885fb004004e2dcc04c637467b6862396191e389e78787958925857534d47020464458796cfbc627561606853af09c7ae40670221d3e79e50c2d105c8345590c64ddf1791e29e2357b24453ea7f976243691ecbc06c62bcf1b3a9ffe8075304fd48b3f16661524c278b6adef3be6680ff5c6fe2020d94f763a38c98067538481153be990cb12c08257e2553ae9cf46b1be8fd52a5d731bb1fa439113f794aa0468f8c0389aa5653c44d62b3ec3abe10a1e3add5e9f716a3f189b458b988318304accad3a2248a4cd12cae4450176fedfa96f5d329698c04008afc17ff6c18b725a60", &(0x7f0000fef000-0x24)="77b8c17463c6c0edfedd0c65d525bb2ee134b69912fc498ba325a3d4b54a2dd5d648e43d", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/29 13:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000e2c000-0x4)=0x0) getpeername(r1, &(0x7f00004ec000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ccb000)=0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ba8000)=0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x13, 0x0, 0x5) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000a9a000-0x70)=[{&(0x7f000096a000)="779e680110db383957513be41fa0d87c655f432960eca236ab2a564a019871aacc609f2bf891450acff31ea21a83722dfa5e2cadfac60be81f7dd8235d3d34c0207f3d1b01f250779bf0d70d4b83e51e1c2fba059fa944c3d05b9471332c2514f6a6ca57927576757c5c9cfb6e45e303ca5ee9e1bb2c3e634b60e2174e491abb3f920aa1926639df68ed8bff6e592e77bddf77a87c04040e9ba7175c78810adf35255e3b86868f4cb27c74b5a7739c6df65f5b93fa34e8954a89e7125074f3fb18e5fd2d15875c6b2d454ce3dc771770073724e349733a4f44801078e8a19f3044d1ad2ddc7185477452641545a433e88e78c948c3913d0691b2c858b5f477b5f69661bb217d175715d450bf73c33f57d80e13449396332ad1f7442768ba4a2381047fa2466c192a18c3e9e90908bdd26580c69455fb5afce4951134ccd6940d31a1db1a230f2b5a632c2abfa63dfdea51f1bddd4333c6cd64a0ed3fe5d25c1e973b076fcf23f5c22072f5ed8d0fdc434c0c963647b31f81ddb08954df150cc08ac2f107d855b7d4bf8bcaf4112658a9104571fd515481fe0615f5cc428436e9d0756e9828684dedb12e6983e0043b5f07860b89e28ce922af45ceaa30b0c49122a745e704177af6e42b52a979f25240553f7a43f463c4ed8ff15a7a368a5b134af905ff4839ce118eeb2131785fe6649af3b52a4964d6a66ea11799ca8ca5397800fa7851fa5f9dc6542a91b6d5f62e49e4c2bfbeae759a725d9e496123ce9c7bd0d8754481deb78870449f7f7248b6008db4c2920ccc951430de43aede3194c4b8549d10ac70279192ec697c915b5f898f06743cb49bffbf48ef98f8d9137489baf2cdb87b6d1d1fa0840cdfbd4fc27ddb65685c7259a1ed77bdf685feb9a9a4eb388ec78dbdef75fb52a4d75242071fb66febcee43dd65298af273245e778284e6173f0a2cc1ceede22414f28a252198b7a0d426c2b1e48469f9caf06183206d2de9dff5801657e4b403cef13b48eef0c890014437ac656c643a1f393ad91d25fe10ca92e422dda1af0c9d3650218f3c2a182034c476ab8a54799b2833f1c8af92f3cb0d9b18922e257bf0c66f99c98d493f4ad3990aa27ad677b06a9d10f134711d8471b1aa3dfbf417ac07993d5d39fb322e97fd1233898e82c401ea28c87adba9034185340e8784524e7e2c6c00d8d00172f4db201da59eaa25df44651f5eb4a28f1530cb0d41007635c3731eb839cfe8664eba53e1563c8edc729e0d0c6fd7eabd5769c7264d661c6ff43d01f2a6b808e892289a28587301f7a6b5f74a9fad193fbfa3ea0037c5855652f303869e52ba4a7b66f30bddc1d0814ab463a8e20fb4931372f4b913e342cab8c4a653f9c0825511edade1608a02052fcd43f50e0146155cb173a5121bb54c84b3cbed7445d33612a2c4842d0e7334d0a4ed28e615acaea5139f9992128289eeee346a2958312c99afb60cef18d876fd0f71c43debc980c273074d67a56e06d58e9264f8e8a063b0b09aa94393977051b8cdecfd99efb5cb8905f0e5ac9618b27833d803dd803f50abec2e200120fb08d1b3fc0080651128eeb785605eaa17854229035b8ab09d766ed7e0e725969872ad4adbc5c12420842a32eaf5903475f0fdfe15d7ac010b7a20cb1a243190fa431d894d77e09903af94a1a3472f0adb0d6cbe903b06e0e4796f9fee9f314502f79a4b9f25cb3e32014d38ed142e9fcc5636dc416f48958bb8bd81cc34e35ba2b6535ee51772ad0b20e0e4fda68ac77729504f4f5c0cbe24593a269d20149ed9aafc3650c38b74dd52d471b276512365bf05c675e096f9c36156f824039bed82eb721e9198033826bcaff7aac0f2d7c9b245ee628ccded0db87ee873b191b49731beabc86309b33357e39e4c485030ddc073480a0715ba248a423490455f47ce4cb440d36af7a88dda794e1a539bf1e76a929b41453fdb38ba2391226bd80f04a496335d74790f224f209cd3d50ed1ae31b00a84c707efcc2d966dbc697864366029c678f180af4290be3f429e86701f26bf1e522d79638deedfb24731f154da1f727c0d44ed960615347ce0ff056718861652756f1e218cfc653e9f29a2fb126a63433c194a05fce58fd3df3241534fdfc845f59d105b4f23bb193d60b8827e3d209adeec753c6dc8434a6e52a57af1dcae72d4b38dd5e03445e05f7446d27e2a22aeb885952a0d4656100c174666964791c608621a684a145a915824d3080797063aec73c2e349cf2c140a8f66de395b0d9c200e364fc5e61c77bb4acb950172bdac2e1fb3b45f3829dbc6a2d7e926bc811e6a2bac14323d80863d232c12fef6dc56d92d0ec09dbbc170f8c7c9dee493470b2c4624eccfe2e9c9e0777c7f2356ff9d081eb6cdbb45238743590f8126be93f1ca5671b00ffe7cec5f43cf8178e0eabb1ed2929a8c7ca66512a5ec08da2c4875d787f57b0c64fd25540685ade9b5c0e21836934ea5a72f40243f5e28fc1068792ae81a55701da09a0800d34ba65d5915cde626240ad3c56e506c7b839fdaebb0c5e5dd59b5dd6821d99fa7b8628c184da8aff1cfd73d7d33047e141328a506641df12b10e2bad82244ff62e91cf99676dd7b0f25893af95837e2ec4a2157d64596e921f74c73f5b9441f2e307925916e6fab7313a2aa67deee1c7e21540749339cb5098715b6305ddf52805ad498cb12b67d53c2c0d2253b572ffaf5c534d54ee3971a1c790c9435228a8c6110934f1f6e35f95834a371261230a84a4fa69f09a41dc8eb57fd89c3cca290dddddaff776cc1ff0f9a793c873feb35a6ec1b8c2bf05eaddb54b00dc8c0faa4f0bd605fa5fa509727ca2d01d0fa52e823df99c045b920265f6c3c14ebb99c93948925d6e16aab976ce63e4ce3389e70e262656bbb334749b412ea961ca041b145a30256e905b37bd37efa4a4910ef06b04e88de9dbcb6c17ebc4c6c0c5ca779267d8bf8428d67f71806629ea7549652a2c8d54f9c13edd64e49444436b8f0655a7741e2b5320c259fbf8fbe541bf98a101d27a86611ed716347f89ab75324eeec5b76b5f1c921ef06cd7bc64c6525b92692665ed384d0d5add72b638d502a27f28ccb7fc1b2b68a53eb9520aec49968c5cc2e3f6f1da485bf4e511b3c70ddd5a9cd0d52cd1957d2282371c94066949bc79a5ef969a308e6213d2aff69aa5bfe24adc86255590f1f4b871620f6909ac98994046b8bec1f3d570aa3e6f24876d20b8adf36c8647fedd1a49fc36844c92dca432d179137dc6b975b631a9c36f81ff9d34d208a9dd5d1d620b94fa8b28c5a8b71fb883e710b3e78486c1fae5fa68ce0761f6af6d44ff57725eb8c903bbac06536e605132aa7bd7725a70c96b827d1f90011fb0d723a11e1221eb29493348405356302b8ab1f65db6d27b197f3c3b1fcac2575510613bd5890c52b9f356738179161eac3e2e442d1c1a59e0b4bc81ed62038dd3c5e83f66ed8d073ab603c64594a631106bae4adc6c7d15e64bde2d9e1eb5d8c9f1a90b82869a62ff948eeff29b10630ef8212def7de53cfa892f6ff60506571afe6f6dbb70352564699a551c369730755fc632b98582b5b53811d0bea2cd313d9c1d57771fa8bd9f932f0b121b229d8dae63d5b35cf2e53801ad5a6fb954294846336ebf60087ea5a876caf0c055f7920e94ba136862e820093678d17ebc191728f082", 0xa42}, {&(0x7f000052a000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000966000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x1b, 0x200080006, 0x5, &(0x7f0000c77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000166000-0x8b)=""/139, 0x8b, 0x0) recvfrom$unix(r2, &(0x7f0000956000-0x1000)=""/4096, 0x1000, 0x60, &(0x7f0000fe1000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt(r0, 0x1, 0x15, &(0x7f0000fa0000-0x11)="010000000000000000000f0000000000", 0x10) 2018/01/29 13:34:50 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f000093a000-0x18)=@ethtool_gfeatures={0x3a, 0x1, [{0x5, 0x1000, 0x1842, 0x7702}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 13:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cc000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f00001f8000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000095c000-0x2c)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f000089c000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000c07000)={&(0x7f0000831000+0x14)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000687000)={&(0x7f00006a3000-0x53c)={0x2a8, 0x31, 0x400, 0x4, 0x2, {0x19, 0x0, 0x0}, [@generic="a4afdd86eb1c309748cc226ddebb6ec321b590fb43eb9cde553c2f45a6cc117f1069c86ae4c10ecdf2c18d3ac8e75e3ea48ed78c3a468eb68c6e159093c8a8552b71549fe1e5a84006083e11f67cdf5cd5eba99ff4ee176ac782be2403559d243ded31482a54816494ebf562e1541e6b10e1ca930f7ad3eedb8d5d94a21556a50a7e683e0a0fd0d971836f8a14de552513ff5d9236f7fccf4edd3308462d24bfbfe97c0087816dbe74231deda4bd8b90331fc7cae5c2a8", @typed={0x10, 0x59, @u64=0x69a}, @nested={0x144, 0x49, [@generic="46d8cefbe94fb61d", @typed={0xc, 0x72, @fd=r0}, @generic="b0d95f9085a3e568e82e569595b0845c2daadff6a368337f9daa3e2515e0032ddb41d9fb7f26397b1cbef2096068b8f6a57bd9bae422786c6eaf6128021fe32abd8d6bbc66857c02155a3f3a2479142b5480734be700ad81566d625ba3e54681120c9d7bd630231d9a551dd39948bedac8a9ce7f59c1b64bc5dd3952f2ae13c0f4650fd207299892c880486f1bbe454478523c0a93aeecb3b0a9c119d69904f2c9a56d45da31463ccabdcced0d", @typed={0x10, 0x17, @u64=0xfa8}, @generic="", @generic="5547b492a7af3473f8ad471c6cffa1ca4fa89fe9540c0a5e11b19790c07be67d917b4db6806c3dd4ff4edd0d0e5e14e5928e0ec3f13b607952973cbbe4a93fd91b177c058a0d7e65905b494875e9b125825b4d47e030fc9818e695997ebaa658a3f9496655e8eeed70752d5c9609"]}, @generic="1c30beefcc18e3ec7b9743720095bcdcbc871954a03b4e61eebdeed1786790066358a1bb8c440f2a9188899e5a9faf", @nested={0x58, 0x32, [@generic="bc1d", @generic="893fd6dff4790509b76f617d4e877aef790c07cf85b7515c273b99d9ea5ca7fb171b5321c5064fe48c6d1fc92e133a870135de3292fda67f9fb6824e8b0a4e3dff195848727fe35ac01e4d97a9f2389689c8"]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x24000005}, 0x4000000) setsockopt$inet_tcp_int(r0, 0x6, 0x100002, &(0x7f0000f5c000)=0xfffffffffffffffb, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000958000)={0x40000004, 0x0}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8915, &(0x7f00009b9000-0x50)={@generic="b1e67fb207a5f914a9b4e19649def8af", @ifru_addrs=@ax25={0x3, {"ff3b365d3bf9d2"}, 0x100000001}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000093e000-0x10)=@buf={0xc1, &(0x7f0000057000)="8c852b706b07973a7edf9c7f26b88bd75f22d44274ad03017fba178d03664cb3ca68687b0a8387ceba3d246091a1b13cde162853abb850ea00572c6396fddbc4d3b47ca150b774d651e67df7dc9224752cc36e6f4785f06b840353423c5ed7323a577f6e392ddd65c9ba69c2a81b615809296eb8926f9f7d07833ef5c53fb1a4500c45c656ad8897f2bbee1a17fa20da04e33c49f820b567aa5fabcb209ee7042e7828317cd6f0297752009dfe797c4ba69e8e003871847f8609208f23777f23f6"}) ioctl$sock_ifreq(r1, 0x8949, &(0x7f0000d6c000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x100, 0x0, @te1=&(0x7f0000353000)={0xff, 0x8, 0xffffffff, 0x100000000}}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b3f000)=@req={0x0, &(0x7f0000d32000)={@generic="4254bc2b13cf27b66045372aedee92ad", @ifru_settings={0xcb, 0x1000, @fr=&(0x7f0000f3f000)={0x7fffffff, 0xbbdd, 0xfff, 0x8000, 0x73e, 0x8, 0x1}}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000bcc000)=0x5, 0x4) 2018/01/29 13:34:50 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80006, 0x3, &(0x7f000001f000)={0x0, 0x0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000005000-0x4)=0xfff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\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, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x73, 0x8}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x340) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/01/29 13:34:50 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f000000b000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000010000-0x4)=0x1, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000010000)={0x5, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/29 13:34:50 executing program 4: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d16000)={0x0, 0x0}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000215000)={0x0, 0x8, 0x0, 0x1, 0x5}, &(0x7f0000d16000)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000f4000)=@sack_info={r3, 0x4, 0x5}, 0xc) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000b9b000)=0x0, &(0x7f0000d17000)=0x4) getsockname(r0, &(0x7f0000c4e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1f000-0x4)=0x10) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d16000-0xd5)="01040e00cf1a5e6add13cc8606985375dd436de42e2fd9b499bf531cc31e61ddc05553442058c8978ec63229953ed91638c917ae32c8454ab7af29fb1a54e28666dc6212fbeb71b90802e0c348862df2abe7a0f654c9a6c64fc8b7f4836455851c876df0bcf43367cc7f48572477aa8d2008af8aa5500256e8436825f6d1a7cffb", 0x81) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d17000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d16000)={0x0, 0x6ae}, &(0x7f000074c000-0x4)=0x8) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000d17000-0x98)={r5, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x941, 0x23716acc}, 0x98) 2018/01/29 13:34:50 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000007000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r0}, 0x14) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@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}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000ee6000-0x4)=0x0, 0x4) socketpair$inet6(0xa, 0xe, 0x3f, &(0x7f000020f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000678000)=@assoc_value={0x0, 0x3}, &(0x7f0000107000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e1c000-0x8c)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/29 13:34:50 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000081000-0x131c)={0x131c, 0x42, 0x1, 0x0, 0x3, {0x3, 0x0, 0x0}, [@typed={0x84, 0x0, @binary="9d392ddf051eef7ef5aec7d27dde645bd9c6f8ce1019a8e10b0bb905c4dd4d1e814498838b94a8cb832ec836b4ff801a1c1fcf99208fe45f3bcef18a6b6aefb7289e3e1f1f898cd09443bd089cf6d991abd4db4b90abea317206a677fb59d6d30434ea24244ead4c33dba95612af100d4e9f9f4c72764c0568e1"}, @nested={0x1144, 0x80, [@generic="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", @typed={0x8, 0x6a, @void=""}, @generic="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", @typed={0x8, 0x78, @void=""}, @generic="774852ea9639194c8940d66cf9c34956303d7ad33906b319a2bb1c18e0d551bece672ac87244ced07188bf55e3cbef6f4a"]}, @generic="44eff964e160188aa8aa894cd57867b73ff0c7a1af77f55840e177fe58427ba80cd1a2db877fa3734a439c4859dc4666c31d3389897c48908ec8f2d88a68118f6c32486aa4dd6ab51184837dc0c6e9831925f76c2f9179d6ea1ec2c7bcb7b2ac0357f50dc4c7f8b196495e20e63c47bc96c6f82423760baa0eb889c706465770f0a67e1212f55e84190f3cf91d36bf0c52978073ae98181aafcee12584735e5da504426c17752c09b3e46e0cd5d79162ee249f1bd3e7992d29c093450437894ba1f38d", @generic="4c1a050055dfb093d9340fda15d1c8a7e8a2eaa63b7a7a10544700d2aecfccf68c406bf7b3b6826f56478a6541ac94ca5998c6c5d666218938104f7bf983231d0347f8a57cb12a8854dcca58b45a230afc012d6415e0b48814a8b77b06515108ea1fc81744486bc2fcdab2a94993c2", @typed={0xc, 0x93, @u32=0xfff}]}, 0x131c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000525000-0xe1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2b, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "6e39de902479d315415cbbd0edf8e8f29c74f9b073a8508c7cd3c1cd97309116"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x1000, &(0x7f0000ae6000)={0x0, 0x0}) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000080b000)={0x0, 0x3, 0x8, 0xffffffff, 0x3, 0x1}, &(0x7f0000ae6000)=0x14) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ae6000)={r4, 0xc6, "b5da8d1e164f472fc3540ce72e7d601a63199f1d8480c48ecef3f8b0456afc5e7a6b5f9cce550ad3007371faeae732c4e0583f79667d8fcd5c36585c0a16c13ce322b9de0e61b97d8759988cedb7668826ea9edf18c984743e253e4c9c22fe311047abcae8cf61115f45a61307dbf553dedd47dfa50316d3063112958d290773abe1d0c88f912775e4e3126e7485e59635e066c3eb4fdf860a3672034c72dfbea33584158535fa2bd6867c59ba693d9d79dec003bc7ddc60f131f58f8bb0bf6563512ae594b5"}, &(0x7f0000ae6000)=0xce) [ 39.239527] xt_l2tp: invalid flags combination: 8 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000007000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @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, "cdd8c6", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000005000)={0x34, 0x9, 0xeb9, "87090feebabc", "d65518712ad335039ef31b77713a322e"}) socket(0x0, 0x8080e, 0x50a5) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000009000)=0x14) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000000b000)=r3) r4 = accept(r2, &(0x7f0000008000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000007000)=0x9) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000007000)=0x201, 0x4) [ 39.263966] xt_l2tp: invalid flags combination: 8 [ 39.279221] sit: non-ECT from 0.0.0.0 with TOS=0x3 2018/01/29 13:34:50 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000565000-0x8)={0x0, 0x6}, &(0x7f0000abb000)=0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x4, 0x3, &(0x7f0000fd9000)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000fd9000)={&(0x7f0000237000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fda000-0x40)=[{&(0x7f0000fda000-0x97)="acbb79270f66e9c5c66292a2265671d12ab985c66d430974367ee4946a1caa21ceac6e6a368f8cfee4e6fac15c7edef4b9a633c2d587853a86c98b96e58397baa7980e1e72d8ae188c688ee1afcf58b9372bc42e105a5c0a0049b8ee6ea232f08c800ddf5f102fe2f33af3d455d7dc69643f93de0369c9dc05f35b2126964ffaa6b5600af8598e4c92a048dcab2569fa9fb8f83a6f4686", 0x97}, {&(0x7f0000303000-0xe8)="3be68f9b5c5b905bdb827feb8fc1c290012f9e477f23f527ec9a1d5859bfd1f3409ffeb4537043199d9de6e84f1f779557cc29bb137321748964dcda1882ea3d3f8d0115d3a76a05fa61571754599f8835b4ee418bfbf0a9d01d01abda7906315820c9a0e6a56ddaa4156dde01ca12a58b83bbe7139b5281e68c0c9b25bf2c6cd0f4e96adfb40dfe6d75d9b2c56ee1a6120c1c783f5ccee3e0398382c71a103c03cb6ed5e4b195056e706e1de4af305fd01bcceba5c66dbf9e5f53d9357d7039e54f45c063dc5b5d12d3fe2472f73c8fa45d7d1448974f6c534a1963bfb6a5cfa9e6732f405ba70a", 0xe8}, {&(0x7f0000e8c000)="07e6b82d403c5ac7c04ad62a703c9ecb81b4c1003c9517cf37c7b251e16729ec847e6089100cc1d80b72191657d59cc7d489de16badbd9b612e715691aa451e482fedc545d136a29ceb5a74679dfd9a55946f20b7cfcedadb428e3e18ccc909a3e217e924d56fa028bb291af9e686dbfc72dfb84f1f71bfe24097dcaba22c54be92ac29aa2915d6ab7fd90f174f0ee23e32c0ac9ee6731a0ba763062f8631f9975158fc47d04f4d387fcbdd028f6c17b8cea8ccf2da2d2113b390b3b87532c36fd748904c6b57f05284f493e7c69fd77be1faec2b279a61fee7d2687", 0xdc}, {&(0x7f0000fd9000)="968f56206f7ae8a2c8a01c4835a3568ba7ab4f7e4bc0b70286fcdf48fd4ab978", 0x20}], 0x4, &(0x7f0000fda000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x1, 0x40, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x9f85, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x44d, 0x4, 0x8, 0x0, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x20, 0x80000001, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x8000, 0xfffffffffffffffe, 0x8, 0xc75f, 0xfff, 0x1, r1}}], 0xf0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000957000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000344000)={0x0, 0x1000, "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"}, &(0x7f000035e000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d12000-0x8)={r1, 0x1}, &(0x7f0000075000-0x4)=0x8) connect$inet(r0, &(0x7f000001e000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d41000)={0x0, 0x8000, 0x0, 0x81, r1}, 0x10) 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000e70000-0x4)=0x0, 0x800) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000e6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000094000-0x4)=0x14) recvfrom$packet(r2, &(0x7f0000e6f000)=""/17, 0x11, 0x40000040, &(0x7f0000418000-0x14)={0x11, 0xff, r3, 0x1, 0x9f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x14) bind$inet6(r0, &(0x7f000089d000-0x1c)={0xa, 0x3, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x1d7) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/29 13:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001e4000)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[@rr={0x7, 0x3, 0x64c, []}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) socketpair(0x5, 0x80007, 0x3f, &(0x7f0000dc5000-0x8)={0x0, 0x0}) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000432000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17540}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x60000000000, 0x8000, "84e6c36cb48373cb1e0f045f6a7eba7c41a5258c51a93c3f58604bcc4c94cab80b66728fde80f461bd77f03bca8c0210d823a5d977a6e43411cfe3e4331e1c2351a4144a1e5f58f5c0ca2a78b93b3ae3"}, 0x160) 2018/01/29 13:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000c8000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000efd000-0x4)=0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000503000-0x4)=0x40, 0x4) connect$inet6(r0, &(0x7f0000d76000)={0xa, 0x2, 0xfff8000000000000, @loopback={0x0, 0x1}, 0x80}, 0x1c) pipe(&(0x7f0000c5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000bd7000)=0xf8d) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000c0c000-0x10)={0x0, 0xb8, 0x99bc, 0xff}) writev(0xffffffffffffffff, &(0x7f000018b000-0xa0)=[], 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000ab6000)=@req={0x3, 0x1000, 0x5, 0x3}, 0x10) 2018/01/29 13:34:50 executing program 4: unshare(0x8000400) r0 = accept4(0xffffffffffffffff, &(0x7f0000de4000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00007d0000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d37000-0xa)={0x0, 0x80000000, 0x1, [0x6e]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x3f}, 0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000002000-0x10)={0x4, 0x9, 0xfffffffffffffff8, "087bb98db26b", 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000e96000-0x10)=[{&(0x7f0000001000-0x28)="d3c8653ad60863dd15f3140b4777ca8d635fc2270f142a57c0d9e17f363f8e35ebd582c0144a4f2b", 0x28}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000003000-0x8)=0x0, 0x5) unshare(0x28020000) unshare(0x8000000) 2018/01/29 13:34:50 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000008000-0x70)=[{&(0x7f0000001000)="6eaa", 0x2}, {&(0x7f0000003000-0x84)="b080eabc1df98e4333b0770c47c5bb6d05c8a688f47d42c35cdfbfc2990f686ea80b06a3a323d94209c2a66d9e9b3aad8a901511368f0a545fc147ce301723024745d78d1e0e9f1ec68be651e6cab98c302509fdfb2632f5559c4339f210ce871d9317835f1d3146b3ca5738e988c9e03a8701e592e19b31c404c1c5267ec371e61ed379", 0x84}, {&(0x7f0000006000-0x1e)="84518f3c7464c466746127a5799dc7eb7428697919f890cf3383678fa8ad", 0x1e}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000004000)="4a16eff3d5e6f1e23ef1e9e42c380d25e7361de76ed6d9641fa649f1d456132d1ff73793f0575c7112fffa0144a62c67d88cd55fdc9ac09082d2abf65c8422e9d42f7f4f2b72d958a5fafd6359fe27b91c6f659bff63c0eee77364fe5f1ad9dcabff2a245bb1ea44fab7ff2a34836d2f4ff5735f4cfabd0ca66a3b5de2d50b78f405266b4717a3faf11ef6a9d454e2948c288ed0441f7d36cc9d8529930bfc06836a1b2a0dc2d7b70df6fcbc1486b08273fa258c3b9b6ff398e11104fc76f403b857996fb98fa877984f8876c049a3fea82c506fee86ca669b88ecdf2e090f978ba755d5", 0xe4}, {&(0x7f0000001000-0x5b)="c510eb8a2437b02199fda4785c4061350443ff1404c5f61acef6699d304f4636115e4c508387ec0580f92a1cc754893641343983587e748a734221621783933be985b75483a9f4acf3660b067f56bac94514fe8c367d18c27aa74e", 0x5b}, {&(0x7f0000007000-0xee)="eabf8ea38dfbdb05839f9277ca0373472f5f90de0f2b20411eac4651fa551fe60cd3928e17b29d65c851f9154ff300416ce6cc1f2b442a2721b768c6283d801984c23581209ad704f257a374f49e639b47ef0d0653a75c73130422838812d674ebca46c2834da02be17799b501d150ab5a974c99c025c84133b88809c1c5cbfecb925e212cbf9caaf79ddd11be8fccadf84df2d6939259f93febe955717afa3c65ec5a157bb6b572d26fe3dd809fa8a8b902b1b29b6d418a64a7316bbd761687b9959a8f6dfdf99fd0c6184f240f3d47cae44fe91bad0b9fc632f45b618b704ce64af0f5d8041dad3ebf67347c77", 0xee}], 0x7, &(0x7f0000001000)=[{0x30, 0x0, 0x0, "779b252843d3cfd84a8eccdaff40af8f39b859f0b4d4f8b7777d71a3f8"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x1e, 0x100000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 13:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7a000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xfe99) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000fa6000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ff0000)=0x48) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00009ea000-0x4)=0xf55d, &(0x7f0000bcf000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004fd000)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000486000-0x90)={0x3d6, {{0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) recvfrom(r1, &(0x7f000048b000)=""/63, 0xfffffffffffffd49, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) [ 39.311134] sit: non-ECT from 0.0.0.0 with TOS=0x3 2018/01/29 13:34:50 executing program 6: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000002a000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000025000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000000e000)={&(0x7f000001b000+0x4e8)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x124)=@ipv4_delroute={0xb8, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3}, [@RTA_ENCAP={0x9c, 0x16, @typed={0x98, 0x39, @binary="478d1845b6bb55b3dbc044398db091ad9da3d91477f260cc7c5477733e002eb3cc62761047b478faaac4e079f0cf26a858f557487f3a3c42db2906a18632350d7bfdb1e11703cfd851dd7dcef837fc41bd01ac9d427641620eefd370c923592404f5b7b527b49749844bdcc4198eb171b35faea2762fa9cd8d6889f3e25e65a55d7bdf192a195331a2cac92cc2"}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001d000)={&(0x7f000002b000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000000e000-0x24)=@ipmr_delroute={0x24, 0x19, 0x400, 0x0, 0x0, {0x80, 0x34, 0x0, 0x8, 0xfe, 0x5, 0xff, 0x6, 0x100}, [@RTA_DST={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f000003d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f2f000-0x4)=0x14, 0x80000) write(r0, &(0x7f0000b6c000)="7247c8dcb30b408845f19b533cc74c8d5c7307bf453a4aa743cad464f2a82544fed794e096de0aaa70d8ad9f331dc6", 0x2f) r1 = accept4(0xffffffffffffffff, &(0x7f0000c99000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f01000-0x4)=0xc, 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d39000-0x28)={@generic="ab9fd165022cabc45e828844ca07d09e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f74000)={0x11, 0x1b, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) r3 = socket$inet(0x2, 0xe, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000714000-0xe6)={0x0, 0xde, "c311752623fbc472ad22ef8760807a3f0115dc5b0c6bb4eea2d2d20a1eecf0c2b53e4df9a9abb2c266d5c9f70868e39f28bf0f61a6580255d6ebf7e6ffd27c6fcd61ba3b8760277338874cb7f8151c02a9a80db67e2ba572a890a363ca75982b97390101cddee7da98cf7cd410e23343a93c5fbec083b37a2308a27abbf99732b7ac14e532c35e7ea1a522d349d02701140403aadee308a8f7c0128f73d24de586d3ce3d58973aa2b1261be88f6bf5894483a6d0a367892f62ffbc30e880244e4771b4296850560d8ec1f9e63def180164c582deebaf355a0ff9aa122e5f"}, &(0x7f000075d000-0x4)=0xe6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00007f1000-0x8)={r4, 0x800}, 0x8) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a5000)={&(0x7f00006e4000)={0x1c, 0x1, 0x4, 0x21b, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x6, [@generic="75ce"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:50 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000000a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000000c000)=0x6, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000007000)={0x0, 0xe8, "7c506104c19e7a10b99ec2ba0c570de762cc3367559453a5ad5aece0cd65b71d7e330f1d4aa369a9c614f9a0d40932234ad86834f08a79c0002487e60f3e7acf0ea384fd9db3c7c8bea88f9ae3bf80620f185af67bcdbc5cbfde6a798ced007fe280a3fd4208363b8cae42298493765d797b15669280c9db1d4f1c38111b2033ced9ee7180509ea7c235dc3b0cb59cacb801b55e4410d4eac07ac27771d89b8858fca094bed5d568aacb89160af27f7231d601d74405a8f21debedae9a754fd226a8ffb6e3031819ee82befd767d8ce637f5ffba2fdf1674a5272df93b7bbe3f74f864951a7d27d4"}, &(0x7f0000009000-0x4)=0xf0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000c000)={r2, 0x0}, &(0x7f000000c000)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000007000-0x98)={r2, @in6={{0xa, 0x0, 0x3a7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0}, 0x98) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000006000)=@generic={0x0, 0x0, 0x0}) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000002d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000036000)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000003a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000003a000-0x4)=0x14) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002c000-0x4)=0xe8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffff9c, 0x40046411, &(0x7f000003a000)=0x600000) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f000003b000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000023000)=0x10) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f000003a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000039000)=0x14) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000039000)={&(0x7f000003a000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000023000-0x10)={&(0x7f0000018000)=@bridge_newneigh={0x80, 0x1c, 0x4, 0x4, 0x1, {0x1f, 0x0, 0x0, r1, 0x0, 0x20, 0xb}, [@NDA_IFINDEX={0x8, 0x8, r2}, @NDA_VNI={0x8, 0x7, 0x401}, @NDA_DST_MAC={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, @NDA_PORT={0x8, 0x6, 0x3}, @NDA_DST_IPV4={0x8, 0x1, @empty=0x0}, @NDA_IFINDEX={0x8, 0x8, r3}, @NDA_CACHEINFO={0x14, 0x3, {0x9, 0xc0, 0x2, 0x2}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x33}, @NDA_VLAN={0x8, 0x5, 0x2}]}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 2018/01/29 13:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x932}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x273, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 13:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f0000d5d000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000080c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e7000-0x4)=0x20) 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000a84000-0x4)=0x5, 0x4) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="000000000000006a01000000000000075b200004000000004000e7003072a901"}) 2018/01/29 13:34:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000360000-0x10)={r1, &(0x7f0000000000)=""/46}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000815000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000009000)={0x7f, 0x101, 0x62d1a926, 0x254e98e8, 0x12, 0x4367e5a}) syz_emit_ethernet(0x32, &(0x7f0000e16000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[{0x9100, 0xffffffff00000001, 0x100000001, 0x779}], {0x8100, 0x7, 0x4, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x3, 0x2, 0x0, @rand_addr=0x3, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f0000498000-0x10)={0x0, 0x0, []}) r3 = accept4(0xffffffffffffffff, &(0x7f000095c000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000167000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000028d000)=@assoc_value={0x0, 0x0}, &(0x7f0000073000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000c22000-0x108)={r4, @in={{0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x6, 0x6, 0x5, 0x7, 0x11, 0xffffffff, 0x7, 0x10000, 0x1, 0x6d, 0x5, 0xffffffffffff2e0a, 0x653fa9f6, 0x1]}, &(0x7f0000c5a000)=0x108) socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f0000dae000-0x8)={0x0, 0x0}) 2018/01/29 13:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$nfc_llcp(r0, &(0x7f00004f2000)={0x27, 0x8, 0x7f, 0x3, 0x57e9ccc8, 0x6, "cb3be069f6f0d097cacd77f0775dbb32603e7129e57808567d4e31597da11a0ccf6cc70a606bc3ba74d312736c06f67141e3c270a56815e36dadc28d73a7c4", 0x0}, 0x60) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000573000-0x88)={0x9f03, {{0xa, 0x3, 0xffffffffffff8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfe000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000d51000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @pad1={0x0, 0x1, 0x0}]}, 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000cde000)=[{{0x0, 0x0, &(0x7f0000f89000-0x20)=[{&(0x7f00002ae000)="e6", 0x1}], 0x1, &(0x7f0000bbe000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000cd3000)={0x1f, 0x10000, {0x6, 0x7, 0x624, 0xd9, 0x8000, 0x8}, 0x6, 0x4}, 0xe) 2018/01/29 13:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f00003bf000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a73000-0x8)={0x1, 0x10000, 0x6, 0x80000000}, 0x8) write(r0, &(0x7f0000347000)="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", 0x1b0) r3 = accept(r2, &(0x7f0000869000+0x21a)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000096c000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000dec000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000052000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000949000)={r4, 0xee6}, &(0x7f0000e3c000-0x4)=0x8) [ 39.402993] netlink: 'syz-executor2': attribute type 6 has an invalid length. [ 39.422424] netlink: 'syz-executor2': attribute type 6 has an invalid length. 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0}}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x8) 2018/01/29 13:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x11, 0xa, 0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000d26000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d57000)=0xc) sendmsg$nl_xfrm(r1, &(0x7f000094b000)={&(0x7f0000bf2000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000231000-0x10)={&(0x7f000092d000)=@getsadinfo={0x294, 0x23, 0x110, 0x0, 0x2, 0x100000000, [@replay_esn_val={0x20, 0x17, {0x1, 0x2, 0x3, 0x7, 0x3, 0x1, [0xfffffffffffffffb]}}, @replay_val={0x10, 0xa, {0x4, 0x1, 0x6}}, @etimer_thresh={0x8, 0xc, 0x8}, @replay_esn_val={0x20, 0x17, {0x1, 0x7, 0x3, 0x3, 0x5, 0x80, [0x8000]}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}, @migrate={0xb4, 0x11, [{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f, 0x3, 0x0, 0x6, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0, 0x2, 0x0, 0x4, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3c, 0x0, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @in=@multicast1=0xe0000001, 0x3f, 0x3, 0x0, 0x5, 0xa, 0xa}]}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2}}, @algo_aead={0x120, 0x12, {{'rfc4309(pcrypt(ccm_base(ctr-twofish-3way,sha384-avx)))\x00'}, 0x6a0, 0x200, "f9251243ebde27eb3d2de7a49c6884e7979db7715b51365c9793ab2d7b134adf73137c4dbb02205490582a13ad2de3bac8e3c1f28ef00c047d9b085d89f020b306a89fc2ad6b63d22641ccc8a5d41f7ae9e99d8c76896614ae81c4dc4c71c9822f026802758c3670aaa15edded012454fc71f95b210249e4988c92f6141b22b74e0eb35167f5856928aae02aaf262d0952b8ed9ff3b295354a496c7f3d364fb0edaef82cc517b3253add6cd031fc4ff1dca00a71790342761e40ea83f847df1d6d2ed8ac25d539f0d420b052882d1be5a219db78"}}, @offload={0xc, 0x1c, {r2, 0x1}}, @etimer_thresh={0x8, 0xc, 0x1}]}, 0x294}, 0x1, 0x0, 0x0, 0xc000}, 0x8c0) 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f0000003000-0x20)="47829e108226e497b47e44f3582a4edcc9852b8d3af484e18ef38f23a4c58719") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xdfafba06f9577cc4, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x38, &(0x7f0000004000-0x38)=[@in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x19fb}]}, &(0x7f0000000000+0xbd8)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000005000-0x4)={0xbf8}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r4, 0x5, 0xfffffffffffffff8, 0x9}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000004000-0x8f)=""/143, &(0x7f0000001000-0x4)=0x8f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x7e, "619920de8866aacb1de384c46058f1fa7f979bd081e71d5b64d199efabe4aa3e706efa3e09e819fb666be11623e6ec5398dba068abf9d318ca656d78561052690b21d85f460629b4d4ac4ad435dc7fea1185faa33175e50b2d89537ae08082c56fa0301db1d3c5e27478df0dad92ddcf4dcd0c7b505198fbe78ce2295674"}, &(0x7f0000001000-0x4)=0x86) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000005000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000001, 0x5, 0x10001, 0x42}, &(0x7f0000000000)=0xa0) socket$inet_sctp(0x2, 0x20000000000001, 0x84) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getpeername$ipx(r0, &(0x7f0000ad9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d1b000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:50 executing program 4: 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(0xd, 0x0, 0xfc9, &(0x7f0000241000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000711000)={0x0, 0x0, &(0x7f0000439000-0x30)=[{&(0x7f00003c7000)="fd71c08c4b3340fa4da3b4c2264e7258bb7837d61cf1379a946f42f71fc022463b0647ad7b0e90ee0d07ef03300c111b5fbf8719eb762ce35bca0ea9b1aeebfe2cf3b4d9a4e601fcc34fcfb521d9", 0x4e}, {&(0x7f0000257000)="780326c7ea6ac9060a199a2697e0a4d3f9df57456b828a4e7c177b4e2353cdcd47e2c624ba72c729b268ca0e0d0fdda544e7e1bb98748ca701c1c1ce4fe8d7cf11496698980c69220104705e381c446c501de81df9880486c6804068adb04ddac2af93764234ea761e0adcb849603c42e1b9070ba0", 0x75}, {&(0x7f00000da000-0x33)="01bbefe91ff1bf9aa892029b7cd99c5589319d5ad8b0716b8238fcc318f93e57f75ec9efe15bce77d1d802edd8e8ca19159c71", 0x33}], 0x3, &(0x7f00006d3000-0x4c8)=[{0x60, 0x11d, 0x2, "06a7130cc10fbab9978f561b2c1d9febff5fe55d22e2e9bca4588d1c6787c82e85a690a15da6a83b1a1d8997ff3e7dff6352e69513e1d205d746d96072719243858fe07596639ec89a269ac0e85af5e6"}, {0x110, 0x108, 0x5, "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"}, {0x30, 0x129, 0x2, "07332bd0d425485643d947adf6c9d11ca3e7b5bad146755df5e42ac81b7f"}, {0xe8, 0x1be, 0x1, "d92bd297207df5b118525d52f314e4f6fec5b1f3173f753314c6f60ef0976d7cc7aae3d586bf2add63b4c84e2ca9f6f0f4c402d469c4c7547019b12fca2f745239803d1c82363b2f10af8c84c746c0e632ccb871d3ccf9fedbe6ba24f2116d94f0385ee0f5ce5d014bf78f496c7cd22263829664f59d2cd12e847a07a736d9bc364d8c1afd1b0135a68f447b270b7b26567c1aedd1819ff2e10d6c59c2b99cff0f146540034ad32adbd7da14a3b14ec98692ae66e967ead9d39e80dfc3a454988971101ba527baf1332fc4983b4a1c4d4f"}, {0xa8, 0x119, 0x3, "0d0f3097ab77460465550dba91caa1e46040ce76244f78ac44455c630c6093e68ce368461ae323a0bfc285c483e75c80da8c8a6e155fbbb30cb7e0937ab278f812dc6fd9dd6b646d81f445fd671163367439e530077c8590a154d594293d3933902e3d517d3a17dbb73d222f0fec06d657c264b923d3dd6b427e2cb4cd5e795ff3454160d03b792fe1fdc725cd52f6adbe"}, {0x88, 0x139, 0x80, "d06b73158ecf007d79930397a57a74503fccd6b588773fba5a36ae2b6aeff3db6eb26cfcf4e1462f437dc4ce57154ecde3385a058cec40f6802f183e158a517893090c03653de8a853611b9b8a929b91e57a769e219a180338bdf7629b487abf6db022a206f0d53bf9715ee32a171fce895d7e9bb2c2c3"}, {0x110, 0x13f, 0x21d, "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"}], 0x4c8, 0x4}, 0x0) r1 = socket(0x4000000000001, 0x80000, 0x8000000009) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00002b0000-0xd1)=""/209, &(0x7f0000a94000-0x4)=0xd1) 2018/01/29 13:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) read(r0, &(0x7f0000b93000-0xb5)=""/181, 0xb5) r1 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008a9000-0xc)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00006af000-0x4)=0xc) getpeername$packet(r1, &(0x7f0000a56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000db4000)=0x14) sendmsg$nl_route(r1, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffff12, &(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, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, r3}, {0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x80000000000}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002ba000)={0x0, 0x0}) socketpair(0x9, 0xe, 0x80000000, &(0x7f0000680000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000ee8000)={0x0, 0x0}) 2018/01/29 13:34:50 executing program 5: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f96000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f00009d8000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000843000-0x4)=0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, &(0x7f0000df9000-0x330)=[{0x10, 0x29, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/29 13:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000022000)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f000002f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000027000-0x4)=0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 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) 2018/01/29 13:34:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ea7000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) shutdown(r0, 0x1) listen(r0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={r3, 0xac0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0x449, 0x8000, 0x3, 0xc1ed, r4}, &(0x7f0000003000-0x4)=0x10) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x20000003) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000bfc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a6a000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000099c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdd000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000e0000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x3fcaebe2, 0x0, 0x158, 0xa, 0x20, 0xa0, 0xbe, r2, r3}, {0x0, 0x5, 0x200, 0x8, 0x2, 0x8b6, 0x80000001, 0x4}, {0x7f, 0x1c0000000000, 0x0, 0x10000}, 0x1, 0x7, 0x0, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x5, 0x1, 0x0, 0x0, 0x9, 0x81, 0x100000001}}, 0xe8) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xb553}, 0x1c) r5 = accept4(r1, &(0x7f0000056000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff6000-0x4)=0x1a2, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000086e000)={0x139, 0x8000, 0x3994e435, 0xfff, 0x0}, &(0x7f00001dc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000054d000)={r6, @in6={{0xa, 0x3, 0xc6, @mcast2={0xff, 0x2, [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]}, 0x7, 0x5, 0x5, 0x0, 0x3}, &(0x7f0000833000-0x4)=0xa0) r7 = accept(r0, 0x0, &(0x7f0000642000)=0x0) recvfrom$inet(r7, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x102, &(0x7f0000f86000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) 2018/01/29 13:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$inet(r1, &(0x7f000040b000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d78000-0x4)=0x10) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000023f000-0x4)=@int=0x0, &(0x7f00001a2000-0x4)=0x4) syz_emit_ethernet(0x272, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x1, 0x6, "06f526", 0x8, 0x11, 0x9, @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, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x4000000000000078, [0x0]}) 2018/01/29 13:34:50 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000935000)={&(0x7f0000ac9000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f82000)=[{&(0x7f0000f83000-0x3d)=""/61, 0x3d}, {&(0x7f0000f83000-0x94)=""/148, 0x94}, {&(0x7f0000e65000)=""/46, 0x2e}, {&(0x7f0000f82000)=""/30, 0x1e}, {&(0x7f0000e3d000-0xc8)=""/200, 0xc8}, {&(0x7f0000aa8000)=""/4096, 0x1000}, {&(0x7f0000f83000-0x66)=""/102, 0x66}, {&(0x7f0000f82000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/223, 0xdf}, {&(0x7f0000f82000)=""/0, 0x0}], 0xa, &(0x7f0000f82000)=""/85, 0x55, 0x5}, 0x1) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f83000-0x8)={0x3, 0x0, 0x4, 0x1f}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='teql0\x00', &(0x7f00005a0000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 13:34:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt(r0, 0x2a4, 0x8, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00000b3000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2714, &(0x7f000021e000-0x1)=""/1, &(0x7f0000001000-0x4)=0x1) 2018/01/29 13:34:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f0000847000-0xaa)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x23, 0x4, 0x6, 0x9, 0x9c, 0x2, 0x80000000, 0x20000000000000, 0x66, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@rr={0x7, 0x17, 0x80000001, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffb, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @rr={0x7, 0x7, 0x200, [@empty=0x0]}, @timestamp={0x44, 0x28, 0xeb, 0x3, 0x0, [{[], 0x9}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7fffffff}, {[], 0x1}, {[], 0x6}, {[@broadcast=0xffffffff], 0x401}, {[], 0x14}, {[], 0x1000}]}, @noop={0x1}, @rr={0x7, 0x2b, 0x6, [@multicast1=0xe0000001, @rand_addr=0x101, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6, @loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @generic={0x89, 0x5, "3b5e98"}]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x3, 0x0, 0x0, 0x6, 0x3, "b8dbf7", 0x4, "15a62b"}, ""}}}}}, &(0x7f0000001000-0x10)={0x0, 0x2, [0x589, 0x431]}) mmap(&(0x7f0000000000/0x589000)=nil, 0x589000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00000fc000)={@random="010802391bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x40, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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, "0442bc", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "113be7ff00168e94"}}}}}}}, 0x0) 2018/01/29 13:34:50 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000460000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000010f000)={0x0, 0x14, "ae274539120fe1a4c2e10956e26e4239c79a1241"}, &(0x7f0000665000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000731000-0x8)={r2, 0xfffffffffffffffa}, &(0x7f0000a20000-0x4)=0x8) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000eaf000)=0x4) 2018/01/29 13:34:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, &(0x7f000050d000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001be000-0x4)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00008a6000-0x20)={"727b35092fa0531fb9ed6f850ddbb822", {0x4, 0x5, 0x7, "5e1f29a8f12d", 0x6, 0x0}}) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000aa4000-0x4)=0x8, 0x4) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000aa2000)=""/0, &(0x7f0000aa3000-0x4)=0x9eedb1ad7ebebe57) 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000006f000)={0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000b3f000-0x4)=0xff, 0x4) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/29 13:34:50 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x2, 0x4, 0x41, 0x8000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockname(r0, &(0x7f0000010000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000004000)=0x3a) socket$inet6_udp(0xa, 0x2, 0x0) recvmsg$netrom(r1, &(0x7f000000f000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"1537804fd9d096"}, 0x100000001}, 0x10, &(0x7f0000011000-0x10)=[{&(0x7f0000003000-0x7a)="4915da4216e87813a6964dca7a7fa0731a73b7067bdd3de3201104117bb938dde980b38b5458e487f021136bb5393af26c2200d234f50056451ec0efcce4aa9571d7e6565c39981b8113877511ffab978ec21aacdb0a375fe2645d8a4c9b1a5fd04a26d398a50afba76fa291dfeb255d0e83584c989dbf59a064", 0x7a}], 0x1, &(0x7f0000008000)=[{0xc8, 0x10f, 0x100000000, "271e2832a978cd3baf4a0c5dc5a7f0fc3ed28e5da82461f6be9e54cccc25963d39f5749dd584bc7c1f40ddbcff0664dd2434b994046a93543bd5cf0e4731c5228107cfff850c4a5a9130ae29aeb28bf8ca13002b462668428484223092b40e7f4cb991b367f00db4e59218d9b62d4be5238922ed2e0aa21cc39efea57a3ac7af8b5e3c6699b9a1de7579edc8536d3fea1a35e4a6917d965e23c6a434b50ce9b6542eb05594976f80447266204725bc47f4b542964465c7"}, {0x60, 0x102, 0xfffffffffffff000, "69e80c042cacf5806ff81125afa19418fc52c332d99f27b486b6765d380649a39318458fb8ab19b26764da968dbb5bd0e02aa8156c38355b1f1b318db734096d8fb8b0f673e5923d52"}, {0xb8, 0x112, 0x2, "8ade44524726d3482cbe40ba42a7f707820308f5ac7d430bfe4321ca8e2fdb67fac82d301940f25fb67e8a8bfc0ea2bfd7fa71075f975adb84719561161d5130f68d09ad69934063a5c00d0119adcb2cf08cac7f7b4f4a135a35feeab9ab813b1bfbd028e4fd01bdefb674a2c67ae15737eb3e8c093a89c7a9c5b4775c444204dc2d9f97ab983a442ffc52b80a459dd5c24522a35e112ad71a309763c812cf3aafc8ab1c1089"}, {0xe0, 0x11f, 0xffffffffffffffb5, "d749ab3ae6d93aa68c7fd18517d342424bea78b299ca144b1e782f0116fab12bc5026fae3b2186fc2fe7712916a8cc2c1d1d9d1489f9dd5ca3151fa86cb256f64aec00dc23290bf0c4ecf24912f5f819b263a999d5e400219248b1c23d27b7a5b120e4471e1105697b8fad8dfeb0654e0e22f624a12f4ee67b7304b922cd9420abcfd931bec40f203bc8cf095e2e08d405795b3b98b38a49c6c9fe313c54b9c759e754a1fedf907755ef8de64b4ad3471c70a9986ff35e578105f7971a1005a1fd0821ccdba85c5b7f4b"}, {0x58, 0x11f, 0xffff, "5bc94f4e37bfcf45d547edcf27c765b8358bc43d04caa7c58fa4dee5997d51f47b79c04763ae3d35ea40d6ea437fc6babcb4e47f3fc7f33aa84512115bc54415a0404621affa"}], 0x318, 0x8800}, 0x10020) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000012000)=0x6, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000012000)={r1, 0x7, 0x1, 0x3ff, &(0x7f0000014000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/29 13:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getpeername$netlink(0xffffffffffffffff, &(0x7f0000467000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4c000-0x4)=0xc) bind(r0, &(0x7f0000ad2000)=@alg={0x26, 'aead\x00', 0x2, 0x0, 'pcrypt(authenc(sha1,xts-aes-aesni))\x00'}, 0x58) pipe(&(0x7f0000b3e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000461000)={0x4, 0x6, 0x8, 0x4, 0x9, 0x800, 0x81, 0x3, 0x0}, &(0x7f0000ce2000)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006e6000)=@assoc_value={r3, 0x7e4}, &(0x7f0000ce5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000575000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3f000)=0x18) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000d3c000)="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") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000034d000-0x8)={r4, 0x0}, &(0x7f0000b72000-0x4)=0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000012a000-0x4)=0x2, 0x4) getpeername$netrom(r1, &(0x7f0000993000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00008fe000+0x852)=0x48) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) 2018/01/29 13:34:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000002000-0x1)="", 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000786000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x9, 0x4) 2018/01/29 13:34:50 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004fe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x49)={0x0, 0x41, "d77ee36658b2482081f76450d7b5832d9fc4de80834296de24ddc340b1b52926dba586fd75f4d4cb84f01d19609850a82d1f3ee96f81657fdd317387a58c1a303c"}, &(0x7f0000000000)=0x49) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x1000}, 0x8) r3 = accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bfb000-0x4)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000046a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000001000-0x4)=0x8000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r4, &(0x7f0000002000-0x60)={0x27, 0x3, 0x3ff, 0x7, 0x7, 0xc59, "7a3f70bb8f3014350f80586b3059a339f11bd2e5be6b9531b1d02154705a14f2e78ce56ea6c4fe56c223b485cbe23f2a879d515f9768523b9e7242dd47ced8", 0x8}, 0x60) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x3, &(0x7f0000951000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d98000-0x10)={r3, r5, 0x1, 0x2}, 0x10) accept$alg(r4, 0x0, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000538000-0x4)=0x1, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005c8000-0x8)={0x0, 0x0}) socket$key(0xf, 0x3, 0x2) 2018/01/29 13:34:50 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000002000)=[{0x1d, 0x1, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x9, 0x4, &(0x7f000000a000)=""/192, &(0x7f0000017000)=0xc0) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000010000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r4 = getgid() sendmsg$unix(r1, &(0x7f0000001000)={&(0x7f0000016000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000006000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000016000)="ca6e4d4699a0bb6c7d28cd048eb6e8a23425e61f3aae001d02c50b994e5381c7d00c75b4256ffd197791eab75f13a9b9c3bb3ed11baba730813015b9d919dd75fa555ccd651bf47cfc1e7c959d3735231d69360211db9b3194e40a2f2e296b0f670e5be928184f7b9a47b9fd2f", 0x6d}, {&(0x7f000000d000)="e8a4d246a50c9417cbd0fe5b5162adf779c9ebd8228d3e41b61a0545e34c2d7f756f05cc5edfdfcef7683e5dc332ed644c38141c11b446a56a74b719b896af303a2d15d7bb285e08d82cd9ab4701dbe5417fd541a7b4bcd6e86beab3dfbec4849315e8da2cd5b4fed7ddc1218a91b18937df1b4140a9889238cb9df9732276b548da", 0x82}, {&(0x7f0000007000)="9cc57cae55bda649689a595fd06b3e375f353e5cd6049d2fae70ed1e6ddfe71ee6ef70cfa4c8a2af6bf593d36f4ae81d55a45e59cddadbd9d585488b683632d1d18717e8046bcbe1d017d6bb131c87b8453c8ee65a5caceadb87d1eb60", 0x5d}], 0x4, &(0x7f000000f000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x78, 0x10}, 0xc7970baf361465e8) 2018/01/29 13:34:50 executing program 5: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000002a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/01/29 13:34:50 executing program 3: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000aec000-0x40)=[{&(0x7f0000dd9000)=""/111, 0x6f}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f00008f0000)=""/155, 0x9b}, {&(0x7f0000363000)=""/135, 0x87}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000ba0000)=0x0, &(0x7f0000de1000-0x4)=0x4) r2 = accept4$llc(0xffffffffffffffff, &(0x7f00002b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000096b000-0x4)=0x10, 0x0) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000aa5000-0x4)=0x9, 0x4) socketpair(0x1a, 0x6, 0xfffffffffffffffc, &(0x7f0000d77000)={0x0, 0x0}) bind$pptp(r3, &(0x7f0000426000-0x20)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x10}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/29 13:34:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000624000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) socketpair(0xa, 0x807, 0x6, &(0x7f0000f3a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000534000+0x185)={0x401, 0x6, 0x200, 0x3, 0x3, 0x1000, 0xba4, 0x6, 0x0}, &(0x7f000055e000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d7a000)=@assoc_id=r2, &(0x7f00003dc000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000669000)="e513b5bf", 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000f45000-0xa8)=[{0x0, 0x0, &(0x7f0000e6a000)=[{&(0x7f000033d000-0x16d)="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", 0x16d}, {&(0x7f0000475000-0x62)="c38b483126cfa7370df0ee17762e2696146faf0c5f9f39c5ef39828048abf0d63124e2ac71e172397db5d9d6aae627e6581b9cbcc7423cdff36d45b43da4a5de1ffc83b8773604783bab3a19f482edda1317d0de3b705a91090c9d93eaa5b8215923", 0x62}, {&(0x7f0000183000-0xfc)="a0766f5ed8a03440ca3351952cb9649e6f78958cd7055c75300df8aab03162355d9ceacb093867470b4b1ed2fca6e788963f0bf49e6166044797e61a04d3fd0fda3bfa9248c7bff2d1648f89fcd6dcbbc03d8856a1295fc46d10a131f3b5497e781ad91016fd170e5558e04cda1faa4c4b64a8379a685422ce13730a205fd965eee4949b3ed0524467b47751341173127bd401f6a633e9815c6156178698a8ba152e64e8a7c78741f8a1d7fe6e9285acc3a4d433a82b07ad3a2e5ad7005a99f7707beca3b9d711eaff2162299c980cc09cb97c9c30ac4495fb727167fb323eda7b17afbf09f2eeb01aef3beca49185a2dc5d22a36026fd404000966f", 0xfc}, {&(0x7f0000596000)="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", 0x1000}, {&(0x7f0000775000)="f99f351a3db098380dbf8474c49a0561887db03d0d6bbd0c61189ad30d05d9e953a9d2d5c648599bd5d6442c4ba44062c458ccd1a52e4fdfc1f16d5becd6c91a5daaf2ffbf93f6c885c526b7dffb032bba784a4ec790baf154c20dc11d00a20b0d848bf1beb96871038786abea85d618c6b51db83d953dbb143211e66a06734037ac95be4b9b3bac62d540a14300a6c7a18196ba3514e6dacdb7fbace30c4728f6200ae630321d9afba9ec7ec97ca738f1d5b951c1c2e7a1bd2f2282fb1c5bd86b02cab72ecfc247442ce986e33b416e89ecefcbaf617ae77d4824cea03f", 0xde}, {&(0x7f0000728000-0xad)="157f82ef754b79c1c412c8b23693519b8e87190d41334a3d9853b086a285b1f8e1bfb6dd4ff6ec1977ba92d7def92abcef7cf736059fdf0f8a858a9a8cfe779b456b55b3792165f1a7266a00a618bbb02d1f909293dae1a21f83fa2187bbff340dd5dfa3383ec957f53b4d66160a6fcfb30dffc73b17240b0a557edb80f5726527eab58adf64084041a8bf678efdadafae436c7fac53468500dead3dbceb2ed3372535e700137cefd098bbbc", 0xac}, {&(0x7f0000f1e000-0x20)="59f8cea4caba6460fc5b64520433b9723c41bc45686efd8b043dada7d8441bcc", 0x20}, {&(0x7f0000d0b000-0x5)="3564df4a3df69906e2c6a4df5588590f16449376154d876e99a084bacc91f03081b5", 0x22}, {&(0x7f0000c35000)="6a16b71aa18fe7", 0x7}], 0x9, &(0x7f00004c2000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) pipe(&(0x7f0000787000)={0x0, 0x0}) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000200000)="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", 0x1000) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/29 13:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ef4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000da5000-0x4)=0x6) connect$l2tp(r0, &(0x7f0000bc7000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0}}, 0x26) getpeername(r0, &(0x7f0000192000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000657000-0x4)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r1, &(0x7f000008c000)={&(0x7f0000fbd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000207000-0x10)={&(0x7f000040c000-0x5c)=@getsa={0x28, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@dev={0xac, 0x14, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:50 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a27000)=0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f19000-0x4)=0x0) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000000+0x6d8)="400e565c702ef93c9c0cbaa0b9b4c266226eb2ed5b431efaf13d9a3e27a4dc32ddc64136e9638879704cb360b8ab32242a00276a56b1e36a884d28e4a6e779e27191187626788f846f8be931ba1aacb23581dcf77764cd072758f5f044da1b92026f4a58c4dea6c2a66bddd26977460fa97853f4bbc9e8f11972e534231d82f9bddb7f5244665e3d4e17fad5c24b821499fb32f2b59b21b4e4bac2ad820475889e5bea702783e23469466694280224cf5671f9154ed7", 0xb6) 2018/01/29 13:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a7d000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000860000+0x167)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x0) socketpair(0x1, 0x3, 0x50f, &(0x7f0000081000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00003d2000-0x8)={0x0, 0x100000000}, &(0x7f0000289000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000082d000-0x8)={r3, 0x5}, &(0x7f0000990000)=0x8) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000d7f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000fbf000-0x8)={0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b19000)={r3, 0x1, 0xfe, 0x0, 0x9, 0x6, 0x5, 0x4, {r4, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3e81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1391, 0xde, 0x7f, 0xfffffffffffffff7}}, &(0x7f0000780000-0x4)=0xb8) 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ef7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000d18000)=0x3a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000da4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) accept$inet(r1, 0x0, &(0x7f0000a83000+0x17c)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) accept(r3, 0x0, &(0x7f0000b39000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000959000)={0xf, 0x5, 0x7fff, 0x2, 0x1, r3, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) syz_emit_ethernet(0xdb, &(0x7f000056a000-0xdb)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x7, 0xcd, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @rand_addr=0x7, {[]}}, @udp={0x2, 0x2, 0xb9, 0x0, "0cd655c5e11fb120d85826f2ea569e64911f4e331b12363d06c5ae55b65f1b2cc5d66260b8b15306a9bdcee7ed009c89868b1a1f837f22ebf4551f1a1013acf3313a351522a156cf7328c54d8b7903a2715cac855d015d43e7232ed37871214c4bd164e21038d0c21f1d871b44ffad13d646c5ad9a119e4b56b54d3572f0ac3fbd0170b4f9ff825c7d200bc01e5d9239155c448124b262bdf83b55cdf689380622ae7e0281eb55ed39d8684aa09caf405d"}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) connect$l2tp(r0, &(0x7f00007cc000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x2, 0x0, {0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}}}, 0x3a) 2018/01/29 13:34:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002bb000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000038000-0x4)=0x0, 0x4) pipe(&(0x7f0000eed000-0x8)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000b2e000)=0x8, &(0x7f0000ffa000-0x8)=0x4) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d02000)=0x2fc, 0xe2) bind$inet6(r3, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000c66000-0x4)=0x0, &(0x7f00003f4000-0x4)=0x4) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000054000-0x8)={0x0, 0x0}) bind$inet6(r4, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x22) 2018/01/29 13:34:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$inet(0x2, 0x806, 0x246) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f31000)={0x0, 0x2e, "7a7de5268316a50e70b4f4a9b8d4d78b6306aa8c5eca30d7773ed83b6cb289d6cbdada3d37a534c8d74fe0402b8e"}, &(0x7f0000976000-0x4)=0x36) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cb2000+0xd67)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x709e, 0x8}, &(0x7f0000d2d000)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d8c000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0xb7ff, 0x4, 0xffffffffffffff75, 0x48, 0xb5ed, 0xffffffff00000000, 0x5, 0x80000001, 0xa893, 0xff, 0x0, 0x200, 0x100000000, 0x1]}, &(0x7f00006b8000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b6c000)={0x0, 0xfa, "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"}, &(0x7f0000d44000)=0x102) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000624000)={0x0, 0x71f}, &(0x7f0000545000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001c1000)={0x0, 0x1ff}, &(0x7f0000954000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000730000-0x10)={0x0, 0xf0c, 0x6, 0x101}, &(0x7f0000c82000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000cbe000-0x8)={0x0, 0x7787}, &(0x7f000000f000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000084000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ffa000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000200000)={0x0, 0x1, 0x30}, &(0x7f00000df000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000327000-0x18)={0x0, 0x3, 0x8, [0x7, 0x9, 0x100000001, 0x1d0, 0x8, 0x4, 0x6, 0x4]}, &(0x7f0000901000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c32000-0x18)={0x0, 0x10001, 0x8, [0x9b, 0x0, 0x6, 0x5, 0x1553, 0x0, 0x890d6eb, 0x1]}, &(0x7f000021d000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001ca000)={0x0, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x5, 0x9, 0x1, 0x0, 0x3, 0x4, 0x7, 0x4, 0xfffffffffffff092, 0xfffffffffffffff7, 0x10001, 0x7, 0x7, 0x4]}, &(0x7f00008e8000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000034000)={0x0, 0x26}, &(0x7f0000370000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000acf000)={0x0, 0x19, "4c484a4986180e776eed176c5cf86679715d98c0e92af2c33a"}, &(0x7f00001b5000)=0x21) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000eed000-0x20)={0x6d17, 0x401, 0x200, 0x3, 0x7, 0xf768, 0x7fff, 0x3f, 0x0}, &(0x7f00008ca000)=0x20) sendmmsg$inet_sctp(r1, &(0x7f0000c0b000)=[{&(0x7f00008d3000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c3000-0xa0)=[{&(0x7f0000724000-0x4d)="576e8bf352af0ed0f74288dadcd8308455200c4be739c9171dd09c9e5a0f1e9b42eca452d08686fc5657dbdecfaa3e17ab1404679af8b5699598765843d886e976a2d387148c1360dbfc5b05a3", 0x4d}, {&(0x7f000088e000)="2ce1c28e6b3bfd06c83b43161f04a5285874195c1b46747bbbf7a4880ac27b207ca95562a4afe5c0b9f579f91f51d95eb93300d451e157b6fd35c09bae23adbbd109a128773a192c1508098e97d7dd0acbc5f1fe01dc7804ece4ff3f86a2c8b0b0fd3a9ef28342fd0ec3c1812e78e746463b4a733aad1805f5e0ffa2f01aa7c7d62154f08861a114efae3eba685d5f0cbb296ffbd160455410012086cf388c5946b5663a12428048945999148211336cceee96730def98b3fa105da0096aea3de45e40aafe5a3e5813e79ce1e83f6134644d5d807654642544", 0xd9}, {&(0x7f000007a000-0xe7)="1319ab059c490f949bbb2a98905b829d6beab114b55ca29eb84a611e6e128b3e67e4a7fab3f071dd86aa0bc919e2bb7bbf46faa77d46164fdd28cda284041a1f852e09d1dc58e82625e8d497615723453e3ef6a4d5a944ff02e3b6f3b1712783d3218cedb40dd944a89de77313b9d64f3b716dab2e38bb094b3bb79578ddf9931b7a6800812f9a50bec5617313dc79274a315d5de4139b47528597491e8dc67749401a46d82df314e92c3bffdd9918ccd06f295511fdd1e9d8afab5bcf6050991073ab1bcdafad589ed496a93f5ab42689b828a6708a48d1f46e057758628adb3a00d75a0b5c9c", 0xe7}, {&(0x7f0000fe7000-0x1000)="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0x1000}, {&(0x7f0000272000-0xc7)="06c2eb6aee3aba08e228696ba9ba3e6bc7d2b1193864f51eff7be81d2f658e874e3cabae00b269d185aec7547fc558faa492be4f2ab1ef1ba243b05d10c1fef4a85651c720296c9721f65f114805f9f9533894f643a88da4d6bdff60ecf6459eda7669a9347e5a179cecf1558aa25bb412391710c76fe4205f83248bda0bcc6626a699bd64c3e7046bfaca0f39b9e01926b19a92a1e9a36210ffbf0d266df25a467e9b1162a0803b665cb285b03928076d82af3103215c57ab5b5dab1a730edebeb1857f17ffae", 0xc7}, {&(0x7f0000eef000)="30066a49677ec526eb547d3bcc5527693d4fb346e4c2522405", 0x19}, {&(0x7f0000e05000)="2a00ee431fc1d87f49e1b4619cea83204c6d0864685fcb3fd5cbd35bc42874d08db1ddc8564d681c3831b80aca0ecfe278d09dcc3448f22d7b7f9c418295bedd604d6e26ef91180adaf0ca877db6b2f028a65f41bfa8a6191bf3efaf05d88ea604f401362f4c174e6433bd268082ca6304eb1776d74aa60295f4fecb7c82703cb2b98dcd8151b014054506fd72ba752edb790ac14440d12ea75dd1f19de74e241f3f88145a6a71b0815a3161f0a458d92af2d582380ec081", 0xb8}, {&(0x7f00009e8000)="c0beb5233ef785466d3b33994302ada3171888e4d9795b827e3435b3d3e472285900430816662011f8b273f84bea764de3b980e6278d5b341ba940c3f0441018a37c218e790e2a3bca8ef5c40439a5fcd51d29370b4979be2818f94dd8c567488eeaadccf2add7f2b5e8b345a34e5f81af1f1a4ed8425b32d057f449dbd154839f026ac55b41ee54b55fdbf593f6d6b3b5a988d6e6a837bd153d693db059f3a236ff467c43f6687b65444425ee79b1bb5dedcb085d2dc93cf137823c9eedc608a9eb350dbf29823eaafcbf3bfaea", 0xce}, {&(0x7f0000c6b000-0x8d)="6c1748141bbdfd5f15b8aed8832081caaea1d10566d7fe2159594cec93e198ac35e13e7cbcb0bc38d1aac7c883e603692230eccfd571a3b7c4a5e82d0e8cc01fa11a849560bdd7e568189e194990096d1286352e6ebb9544fd23b804d2ac7e8c1e13e2cc47b79270d7bb32eee147adc8b9a007a781e6b63ce2ac93a72117638948fc6c6971ba66a0586584740c", 0x8d}, {&(0x7f0000ad0000)="50e640d74afc6e351d12a3ec95c740018b95a33b68ca4452bfdc5cb5a7347fdeaca59a4e1c1a352f4e904ff52ad303abf43539", 0x33}], 0xa, &(0x7f0000307000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8, 0x1000, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x800a, 0x1000, 0x1, 0x2, 0x8, 0x40, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xd5d, 0x2, 0x0, 0x80, 0x3, 0x46, 0x8, 0x7fff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x4, 0x9, 0x8, 0x1, 0x5, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffb1, 0x1, 0x2, 0x2b04, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x200, 0x4e, 0x7}}, @init={0x18, 0x84, 0x0, {0x3f, 0x5af, 0x1000, 0x8}}], 0x150, 0x1}, {&(0x7f0000628000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee2000)=[{&(0x7f0000b9a000+0xcf)="9d8a51bcf3418cbbc62e93481b777a78113a2bf17b5ba10242c42cd3d4dc936bab2fcc315f322a82f70c0836d5082719265e161f9e61312228a4036e472cdc5ef902c2234b902649e1b2633ad0521d1971e4c8f2409f54786d31f3a47fe36509cac35272395584cb79e9afc0c9043e703fd5453535ceb49715d2c2c5e6eed1a6f88252fb934ac59344693bb6814b360f6cafc43c1b20c4caf851f2247adeda18916d31daed9d87cbc0661eb8ce3c5a802bb87aa58594c5bc9079946801f3cd5ad19b36efb1211298af365d26eed8e1986b22c3a6cbd4924469", 0xd9}], 0x1, &(0x7f00001b9000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x204, 0xed5c, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x8, 0x5, 0x4, 0x40, 0x6, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8000, 0x100000000, 0x7918, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8001, 0x6, 0x3, r10}}], 0xc0, 0x20000000}, {&(0x7f0000375000-0x1c)=@in6={0xa, 0x2, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x5}, 0x1c, &(0x7f000049a000)=[{&(0x7f0000697000)="74b72c558836bc8add084dc21e3d7ae185262e69dcd26e66e2ce5a55cf6025c73d8f55e5455d1a583ac5461945edfaabbc51bfa9201d285c343f60cd784867fded53c9c4a15d24f0f798e295079f9f5e687b", 0x52}, {&(0x7f00005c9000)="2ad6337e3824791021aaedb9cca638ab3377ede69a646d6ec9df2dfecaec0b3c7a5588070ca930203809fd8ad8745f98ae6d609e29934bdb584af7e59b94f8a455c77b27b8da2d8a939c64f6ca4fb3743a", 0x51}, {&(0x7f00003d3000-0x9f)="3841c0da5cc8d0a1e5e2b4183b89814df8dba15579686c854742b418322de7ff8636db33ea81148e59ee1a4652ca3cd1fae24401abf198c5aed1dca08c9f644a99e0fa2cf8cdd43dfca85f24fa2939ff87a901a31808fd9b40217145f9f041b2ed2ee00139f347754c00b4dccf2dc7a0f9550c4fb7011c07649e2fcd0186289129e15180b735db7a0a1aaad1ce2d470c1247cc46f34171ca33b5d79391654f", 0x9f}, {&(0x7f00005e3000-0xb0)="fa949933a18d8bb0fe46e0d78eff4f2ebbcbb2167654b03824b1f275954d5f96c5a6dccf0b5f50dfb6390b0ed5e40373088e79c0d078495ccc6a8c97551b1996122a3c9c812cbb34243ccf774b0d8d347444773330965334df7f5abd40ff60b01e1c1abb9c88042dcb22d2ec680346302441672d708474b12d1fc8e877866f3aab3a496c860e09264efe49469701cf5324d9b6a15d3d6f2b50645bb9677a096bc87a8a092282f92523af8ce51427a35e", 0xb0}], 0x4, &(0x7f000034e000-0x30)=[@init={0x18, 0x84, 0x0, {0x2, 0x5, 0x8, 0x0}}], 0x30, 0x24000014}, {&(0x7f000011e000)=@in6={0xa, 0x1, 0x63a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fce000)=[{&(0x7f0000b6c000-0x4c)="8094ea1f267debc55d520e25dfe34a15340dd9b044bcfff60e731253f71c6e19ac55894c0683cb55be7e96d8721c835ab814267d98989e217c59220b8df312183dd2dcb57c0b03f727452596", 0x4c}, {&(0x7f0000bd5000-0x92)="35c31c28aba21c04b7a92a45b2f394426fe25bb388608d78c49eca2cdc6ed5b48894d9322ac95e07c9d16d03f96adeebed1a7dc554c5ee1375eac7308f41b6473045fb104da4a8c50d7bbed750e9218084f9121f9ae11bf46ea750e149259fe1f8b5efb9d25af725b896e42a92e54c04dfff36182efe43a33c4d80c3e7cda6ee846c2ed966777d891c04df6a3d92492fd8ad", 0x92}, {&(0x7f0000229000)="229242a4e095f66f3bf1eab553ac3da7b3a5d58fbd815e38597c47eddaf346bb07adcc937a7946ac8db8f4647a9324814d385fde6bf416d825e1ade0fc2168536c0395a9099cf9ad8f7d947bd0cb099a4dc3a01315d86608cc289aa0fc3c50495aa9331f1df369bd8a1190f7151ea1f91353de060e6ed2ff857734e65b617aaf961df8d09f93c5b4f36977f4e729ed1829c3e4aa036a6e24e3435f8b48a11d0f3fed825f798eb73e81b3c05a9460253ef32c23d23e6525b9ba39d374d01e", 0xbe}, {&(0x7f0000147000-0xe6)="4a6ea5043a1796244ebc1b0ed62893e41f5895322c156cf966ec03f04a5998153ee8d3e5adb4fe1c50d3ca8648d0086f52af4fd0ec1fa8ae9607d6fcf23b4924a753b519b86984e87bfef9462ce570908cea7897c5c35fcaa057b0eaacd3030a304924fc67a321f7d1f6fd753fe02a5d58788fa0ea0ac539892dea739fe06a7d168645535c9d310ca24ea211ccaf115df4c545ed6983b776529e312be4340b863f2e4c87f2b7f454bc0a17b75eb2a28acc6b9d8754ddb18e7cbc7371b01ef336281c427babafca3333dd6ad48c038d3966e94be94f00f9ed4249a5a884f19be06705bc7f94a2", 0xe6}, {&(0x7f0000adb000-0xcc)="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", 0xfa}, {&(0x7f0000771000)="92aff6406bc44bbd3c1bd83afd0f55e94eecfe88e274eca584f4d4e2f3b5b89db3f336b9abf77dd3b0bdbee1919db9f1941dbe2c03b7dcdd956730d69d62bd96599dc32bfb532dfe", 0x48}], 0x6, &(0x7f0000e45000-0x25)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x2, 0x9, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x9, 0x4df, 0x5, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0xffff, 0x3, r13}}, @init={0x18, 0x84, 0x0, {0x56a, 0xb, 0x80000001, 0x6}}, @init={0x18, 0x84, 0x0, {0x200, 0xfffffffffffffffb, 0x8, 0x101}}, @sndinfo={0x20, 0x84, 0x2, {0xe321, 0x6, 0x0, 0x7, r14}}], 0x120, 0x4008000}, {&(0x7f00007a5000)=@in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c, &(0x7f0000b70000-0x40)=[{&(0x7f0000b27000-0x3c)="8c9f12ced81e14d7aefecd130af28c7ae65bee68132594fe223c285b9d99879518d96a3399725f092b17b83e1aa7ea9d0de5f0c818c27f9d12936ac8", 0x3c}, {&(0x7f0000301000)="76c2b168402e79600ae5244324b33d10913c128d517e76f94294d5e403f23639e2e7f6ad397e6efeea038f1f4c4b87e604177469e6086c020e44f64d33c4b25825bd1578c30486bc8140ec997d31192ed0ca2f238ab18759ef66dbe74ce65a663814f51ed129c1198649dee66227ae5a170cf0d5bfa7cca5de2ce79c98da835e97abf44c531eec05fee16e54939cf8c67ad1a17c0a746a62ff217d33434a0e1a62f9d2e95fed8b56", 0xa8}, {&(0x7f0000edd000-0x11)="24b41313cc7b1e29d0a03a13e27fad7144", 0x11}, {&(0x7f0000bda000)="245928a14cbd6e74e02c497df5953f931bc87542f5d9b2d7f75c215d578c17ededfb2693feb0394d8bd2578ff907793d63ddabe13839b6a3cdf96289cf7874fb56ba827a505ff1aa3449f96dcd07769bd117dd0f46a639ff8a7ef7319312113bf4e5d75e6ad14da77d03ec099ff555499ac77af6ef377fc062335f76203d8c7638b8e6afc96cc0355f2ceaa24a827e0decde5d21ccb8928acd7de26182749ddbf766c0018d460d23ed3181831c56b53c49cd30cb2fd901b4b13ad885d83861494b81494c506e2390", 0xc8}], 0x4, &(0x7f0000181000)=[@init={0x18, 0x84, 0x0, {0x9, 0x5, 0x7fff, 0xffffffffffffff5b}}, @init={0x18, 0x84, 0x0, {0x81, 0x5, 0x0, 0xffffffffffff41d4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x6, 0x6, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x9, 0x2, 0x0, 0x1, 0x3, 0x8, 0x9, r16}}], 0xc0, 0x4000}], 0x5, 0x4000) 2018/01/29 13:34:50 executing program 0: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x89, &(0x7f00003a0000-0x89)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x7b, 0xffffffffffffffff, 0x40, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x67, 0x0, "c43e65d5819575f480647fe749a8dbc047c94f8caf12960f008665c2714a0c9dfcad51470e3418448a21f94a69ddd648facde65437306d52c155a0ade9106eb458751ed2e1de32399d144953b506ce9d2bcf7b550533650edde35344815361"}}}}}, 0x0) 2018/01/29 13:34:50 executing program 4: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f87000-0x10)=@generic="3cb341ddfcf7f220d2feba3dcef5f50d") mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f86000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000ca1000-0x4)=0xc) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000b25000-0x78)={0x7, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7, 0xd41, 0xffffffff, 0x1f, 0x0, 0x80, 0x9, 0xb5}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000d60000)={{&(0x7f00002ef000-0x3d)=""/61, 0x3d}, &(0x7f0000501000)=0x0, 0x1}, 0x20) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x7, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000796000)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xae}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x1b89}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}], 0xdc) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ea9000)={0x0, 0x3, 0x3, 0x1, 0x1ff, 0x3, 0x9, 0x7, {0x0, @in6={{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001, 0x10, 0x5, 0x0, 0x81}}, &(0x7f0000f87000+0x3cc)=0xb8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000f88000)={@common='syzkaller0\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f88000-0xa0)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, 0x4, 0x0, 0x49a, 0x20}, &(0x7f0000e8a000-0x4)=0xa0) 2018/01/29 13:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000093e000)={0x0, 0xffffffffffffffde, &(0x7f000051a000-0x58)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf}]}, &(0x7f0000de4000)=0x10000036b) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000afa000-0x20)={@generic="1f57dd451e580fcccfa5c71dcfbee08b", @ifru_flags=0x1}) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/29 13:34:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00004e6000)={0x9, 0x1f, 0x3, 0x81}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x9, 0x4) pread64(r0, &(0x7f0000000000)=""/207, 0xcf, 0x0) mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000028000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x2, 0x0, "f0810e", 0x0, "0647a0"}, ""}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) 2018/01/29 13:34:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000003c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00005a9000-0x8)={0x0, 0x5}, &(0x7f0000ca9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000082c000-0x10)={r1, 0x2, 0xf9, 0x20f}, 0x10) r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r3 = accept4(r2, &(0x7f0000f95000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000794000)=0x10, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000079000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0xff, 0x2, 0x1f, 0x80000000, 0x6}, 0x20) accept4$inet(r2, &(0x7f0000d1e000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a47000)=0x10, 0x80800) 2018/01/29 13:34:50 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x587afd9e, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x30001, 0x20000384, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x977, 0x0, 0x0, 0x0, 0x2}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)="00000000000000057200", 0x0, 0xc3, &(0x7f000000b000-0xc3)=""/195, 0xfffffffffffffffc, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x22a) 2018/01/29 13:34:50 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x65b) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 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, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x22, 0x0, 0x0, 0x0, 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}}}]}}, 0x328) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f000000f000)=""/108, &(0x7f0000004000-0x4)=0x6c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000000a000)=@generic="8092db159df97416c8f7f744b9070b59") 2018/01/29 13:34:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000071000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @loopback=0x0}, &(0x7f0000858000)=0xc) 2018/01/29 13:34:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00004ed000-0x10)={0x0, 0x0}, &(0x7f000050f000)=0x10) r1 = socket(0x1d, 0x802, 0x2) accept$packet(r1, &(0x7f0000c39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000936000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000d2c000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff319, 0x2, 0x5, 0x500, 0x6, 0x2000000, r2}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000009e000-0xc)={{0x9, 0x7, 0x4, 0xc000000000000000, 0x4, 0x1}, 0xfff}) connect$nfc_llcp(r1, &(0x7f0000003000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "9a8ef7bca2f4b0241035df3a69e197a0e36919189a429a939e46c5156acc67838c2d6bb64e8789b60c9e13c689d829aba27f1134641af7aedb6f9bf94aa00b", 0x0}, 0x60) 2018/01/29 13:34:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c4d000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000079000-0xfff)="50d3b6f78eab249a6fccf51210fc236db78973955d9d9aa0ff151dbc97bf6b392ce86c11fc189a5639f67b57d14e2b4a88f4c4daf37d2f68509f4c470f8b9bb114e8c1972ce6afc91aca76aab37223f902033f21733dd64ce940ace97810d8e5a95cc084226c933acea998b66aa0e45d1dc0a72dce8a003ad28e03d7d5a16d9a6169d4643ef9f522d8c455df07d87109d5a077821f5b6977c419f41b56a2a555cd773d3c9fa01b1bdbee3872ed26ebe6a523834bb7c5ac234cd168966f00a61cb5034fe54462b0468c6ec53520abd2b54cff964f9b45710775f5804442834ba3f0c23858786165541590177a24aded6b8cdca9998f69d25304bdfa3822283ffcab201560c90fd78920b96261ebdbe1586353c896ffb131a19b0725f5b1605dc1884fcc9d2c7807756db96b2446f79d248427a984fa1a605013f77f87d54cbaffbf5e23d208b935ddcfcfaf7b13ed99e69c34163a27fa3d6e02548826990c14fe455127caac339928899c818ae56f03f9b8a717fe521762a02a0835753b247959136b04b76f9d908c614096c9f035124e81403d62cb0e3b84ca551eac06dc52103d789e584e9c4b7f5c4927c322c4a52f7da0da8cbc827711954733bc805f53d46ebbeefbbda13658ec3391b03ebd45118be22ccafc3c73e05835c2452d1ab49747f1d56f3b5b5801f5e4b8a598f02ae7f1c8715debbe5cc7762d56fb63cd1751189617346505f06e6f399220b071f877d97b4654870b4d27b5ff9682bba8d707909793ae1bd8eae19afb5b046ca5db111b26a5baa5ccb3eb4b35765c27a723dce3fbb73f84fd9340a5f78f2172a6426060e896790eb894006fd2d3b1608f14e9ba522ca4e64c94ad3af7669922bc79cb88b8e6846846d4983da759194a51a930e124b91317ed6e9b97a56007c4676f014ed845f8349e06e12cae87a5548ce6263743d86a497bd7554f40ffd21e29d554137d9a129625e835c009329fd4a2a94e8c3e25fcf850bd46ba2dfe9d5c65bd719516e9bd85bedb08e7ef0a6652ac57a77a60466ac4f25f4ca5ae14ca1d9f238a37bf74f5caa5d31c1ae9ff0f483e46f75e2f0511fd06d938b5afa044224eb4bc749ce1cffa11293c3fd8d00120568dae7a28618bb63852d9967a34b72e8d5d230626e72ef48cdf60d71b409e88b749cbd3537e1e1c0b21c97c62b09a091412b0278c9546a8565097fe9f30b24ab1a2ed8176485f89e641b5b9d133be8d42e7783d82e82b5517ed30b560ec18f9807e011a545613fc6fbc4252a9cba010e8752e578aa9b32e783d8193162d36537e662e6071ab4db2697cd5b0dc299b92ee72835b4d7d006486e9d9a9d86698de33281ba63b474645304d72d24293180fd8f461f6a43d77135bf1e84ff0a239c2d5bfd0dc9acd585b154b3d497db8fb9b65fad9e8b8c31279007729a1c35a1aa670b06103d618c39115242f6642ad22d3ee6ec39839bcc29375186f7fe96b20a37623237863979f7130691570d1890ebe65681991a7f25ec82a18ab0e59c062d1e324a515dc9523894c8ed44590c1d98eb39f3b9445b169dc78d397f6d25d136821652b46d1c1fa4c98c5bfd190bfe02343287b69c7cacf6bd60ef7b45054ef6764497710d031040340f9872b106558bed4919a27c00ffce0b05a0777c805f34733c5592a0ec92db0c2b8e37922389fdc96dec717f6ebb905466aeba8848d8a2aa7d72dd687f2644cf93424d11071895557feb0d48dbfb08c1ac98b192c5bde69b908d586afb8556482f6888daff767a131d70da9219201f761f777ecd0230d87828c321dc0220c8d5055c76aa19579447cc4c4de9de8afe87a4be53899e2821d7c3cfb02bd35b51351bbd39c7e87c78661e7b83962211d5d4d3950047b37dcba160de27ad812b7502776bd592323dd01f56d5c6489d15fc85c69a8be449f0a17d4aafe6a9956ae70b6b08846971780621ddddac828a0bb0b75d50598a192e037b1f1a3a4ca538108beb0a472e807827cc487509ef8fe2691e2a1d0a36baeee1007a064eda6de2b070179d769286355075ae37ee5bf547184015ab682a9d482507f835f3d5f5674a047fb23bddb431acc122015b0bfb2477b3929e985be296a09d35919042aa0bc1f495c1b34e4cc6bc7dfe85f602f63e6cda203899fbae54be50760377e546f446b7337a753156cb5fbfa05e7809bc18793772aff9fd03974ac6c976bff26e42edf36ec1e27ccb1f15a11de329f3f35491004390ac33fb7499d4531c45206ba7c33a88a82cdbd76d341b5f0f59b3dea8bb7c8511781b43dca4eb25671337c4c6375ed8ccfeb6b6672f886984337275cea2489253072b1b7bbf68540563e60c812ec758b45d6210050469fcb834b97291bab2069bffe324bd965a1699c2d331b88731fb7e66165443da1b04234aa9f10bba3da9870aac73bcb2f6d862a4fa7b9a10a49c02b47428af8c579fbed27082fc14bae3fb07411caaa7e168a30e5e1c3b58875c155faea17e73f9b6d81d91326806c7a50d4e43ad7149f8c39126e2a5c13a985857cacd75ac2e1c4cf772e690e748bd55fdf2be1a0965dd328dc6e72ff0d80c79cfc10115a8fcbab1c6cf8bed67148a8c1064a83ab1bab63e764e1579499cb078dc7babba7587b7452dbe5e408b2dd2a207653f1cafe55cde80db6be4a78dc0d8fbbb9172e8246130000000001000000d2c568cded84ef35819a006ddc6f3cdf5cc2aef9793e1cdd3d7ab85f7e265f25c590c00efd6a675382455b5d4e794222dec2e222104dcfd3fecd26ff93e3e4dcc8752b006f5c114baeadce004d81725463df07c1479ee90d484f53f062c417e04e59cdd922c1a9b71d9fb87a8a3780fb53b1997b94476f06672828e40854982a4665c1a9d928efe0005b27b83f2e81e651b9fc4748df6e830a1ed1c39ce015033c0826805aab4165240dd685deafbc86f91cbb6efb6da87ee8d89b21ba7a47aab121ba3a7c646225c42197997af6baa4c4f6ea17ee72fb93c24893453e613ccf902c82a0068c60dbacd1305529742614d2748cbfa6c6f95bb568a87745ddef060d2e8cf38bdaeede7e755bf34a0a6bcadffa911abe4896cd6721d935b6ec7476ea1f02664317844ea1908173dbb1cee9a7934d37e13f2057481d8346e90541933a607720ec5eff2545314a736209d171acb3e1927368e3a98ee6d42bea720a9885d691bf7d3d232a6486af1b024f39a225257a7d2a6961743a6937e1963558e9ba52e4e455fae8d8a3945c446d7b734f10a7ca06e67ad83214aafa3874e3091a57fb813813784df5ad5ac68a64a72ad52f834bb07820253d524b160647295dfb376d2e86197a8333aeceba5ed743ef08ffab0cd222bbffd0a69e35bd19e7700a78a930c22b8efe34a53173f058e7e7c24c3c04dd62e8513052db3b3fc9b44985f4fd562d560499213723dba785c5a58b021d40e68257860a4a7734316492b32dd0297d3d366aab7d3249796dcf82f4013da5dba9bf0100000087748925b9dcef60fb841835360c0864fedbcdbec513d04ff377a5a23371755a544d75a840caa4361580ce16639d65448f53b19a2751665a34cf0afe9a1b61a41ce62d416174ff32e63377e891bce3ba95c7855ad95836ac9d74f53124cee6a6c993f02752583cc53ba73a63f8c687dfe3aa48b9e6376cfa5ebdc8d6fd869644014a294f7b87792ffd5d6e7122d742dc0ac6a03dc724b1add0e9c3cd8881ea5bd7b3c2b2706d366ec155e5fb119bff2cce5774ec9bcec2c474f079a29a11095377f410d16deb23ca72bd5e88a44d753d296019ee863b43a2af6c519aff8282f9d2459621cc7056adbd58bc4ae47d4a2ce110ae271e377724bb406caf31fd6ec6c68eb7cf0b52842ec045e236209938a85adc9dfd4cceae64edba2bde2e92c1710d7621aaadcc20ffdbe603809111f0ebb6489780140baa9ec82f3f16ac3105861dc40a9d0e9d3c865d9b132182e8bcf1268fc1df104b1c93801d14b609e905013ddbb08b9c6d929623be6154304a1318f13df6f9f9c304efa6cd1ba346a2556db40e95bac37ebd428b1e3a06fa27ea1df41c4d78891ead9ea97a87d7d39611ac14eb5dd596b0df0392b43fbdb661247fb81b203e26bf7ddd38c73b60d444b0a92607cb57f5b625be45ad04f2f08fbf63190258b7fb431aa71622367fade1a0c0532fa7434c8272b1d13586cc1d323106b3301cda11d57002b9907a7849b524e9619f2a969829af20557e6cfaae65a29f39b6e79fb6ce9ec1329da8ca8850ec13e499a65147d1c2acba1a11307850c9e54db4fbe75039ce3d40c1685a069b5c671fe7ad293342dbd31c0566a9c22a634e008b948d9210dae161075ad1ad59124366afb57bbbffac171798534bc3124e04dd0a9a769e6dbc850ec86194c5a6a5686566e636c49df9197074e47e40abe6e4c165a8bc0c2ad9f112961cd4215bcc0703225daeec885194d221631993b650a7739a46362ecd5c7d7887e6638b9d08ee12a84372966285b984732a34265b2494546fc0b18f62b0837b0e83017886d4c0ad4251d43f7473170584945856f0beab87f36d6e67fd30429b95030e4d088e080476e38c47484331589f8b8c1449e1f340d68bc6645aed2411ce21060cb7b919934987558ada99117f91254c18fd8e1573fe882d8c8b7472190cb410b3fb499c2ae4d6c757a7e68c95fc0c4dd850c83d78cd0fcb60ab66971489b597a630f029ddb75ba0df163e9b27433d7b6be5026d2003ad01496a6499d2437682de85845b7afeb54742be6d986c1248f2a5b6915bb0fce6fa416e3cc149af8b90af453203a9cb03b75949b0368c25b89ebddd4cf296c5016dfa091cd1b1e7d86d0298b88e832426e3a3c064803bd9db17ad9fb5f92b08a23c359a522b87a01671d67bc9d8a2e92a842f4da53ca2b6147e2963a3c8ddfabadbf2ed131c928c5b67ef689cd297e4c9031f4701c2f7da52b96f7287462325b4094cc5257cf994ff5fd0c4f208fa0b2d817c891832d116c11196cc1ad21cec018399a582af33b610d32eb8bee2441a41d4afff3c46a89fd9d242e44cfdcd47bee89dc7aa9f1c10745603fc3929dda264a8f410cbbb15808364fd49cf29e0c557116e7ed87139cf0dc6cb57f9e606c655f5d30c161fb4e374efd2a86bd10f76e6058010fcad5ad56d4e8e011db0435d261a3c1d4258c7af594dba1394328f3d5995c8342a113de7f766f8d021b3a24c40bd6da620346905339c80509d96981d9ac450604672499d6da1be52071a5f113f66d92fb3c2a06b1f571cbd5f8a3e4ba637ae083eb8d2be8b35d9f56aa7ea3aa9a7634381e53ef6a5ee1e4010106cde1af7d07cc47949de3dde57776099ef66984a6cd17faaef23c825bbf4594678bbbcbde32d0d9440551839986a8cc8156dc041f80cbc8733c80e67c3ec6445d5b189a8d2df41d7dbabad26dbd0ed5173b0d40530e0f9023fa89c889fe4ef7aff6868c802e235dd8a3787901bb6636373681ae2ec078f58035f1b25c3596c6ce48ff3e280487e2f2b68f327ea1c4496b6e53e3dad669d92a96622459f563f967e522987c5a3b556e17c46007eaa3d71eaeadd38ac06d052557b62634cfa3d42b6504d8a27d23ff377df87112104ac18954e65dc83bef8b284928f13574faeb717460c80d515f1fc722bfbcf9c4fc00856410300805fcbde8b5d481226e7016ceca8a3b0801433cc1663a887d7ce933493c1beb834fc005325f5eb7d0c708ca291a3cde4befc064a06949fa184cdfb30a340ec0a896aaf4a54d3419d3b3269c3", 0xfff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e6b000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a85000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009e000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000995000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a6000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c53000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x3, 0xfffffffffffffff8, 0x0, 0x2, 0x0, 0x80, 0x20, 0x2b, r3, r4}, {0xffff, 0xae3, 0x82a, 0x4, 0x4, 0x1, 0x8, 0x1}, {0xfffffffffffffffe, 0x4, 0x7, 0x1}, 0x5, 0x5, 0x0, 0x0, 0x1, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xffffffffffffffff, 0x3, 0x3, 0x0, 0x6, 0x5, 0x401}}, 0xe8) r5 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d12000-0x4)=0x7, 0x4) sendmsg$key(r5, &(0x7f0000d9b000-0x1c)={0x0, 0x0, &(0x7f0000304000-0x8)={&(0x7f0000735000-0x88)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x94, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000c20000)={0x3ff, {{0xa, 0x2, 0x88, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0xfffffffffffffffe}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/29 13:34:50 executing program 3: mmap(&(0x7f0000000000/0xed9000)=nil, 0xed9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000024f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ed9000)=0x10, 0x0) pread64(r0, &(0x7f0000b40000-0x5a)=""/90, 0x5a, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000da4000-0x8e)=@ethtool_dump={0x3c, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 13:34:51 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000024a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000fce000-0x37)="41c5bfe36c129a4a61e0d583e239f6a28d036a4b727a29e14ee8290347f3baf364a70353d07ca3f70e409b814c6f56b0f1bcbee9459643", 0x37, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fca000-0x1c)={0x1, 0x40, 0x80, 0x20000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcd000-0x18)={r1, &(0x7f0000fcd000-0x2)="", &(0x7f0000693000)=""/0}, 0x18) 2018/01/29 13:34:51 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000005, 0x0, &(0x7f000093a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fc4000)={0x1, &(0x7f00002a3000)=[{0x8, 0x0, 0x0, 0x0}]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b8a000)={0x8, 0x0, 0x10000, 0x99f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00006a7000-0x10)={r2, 0x2}) connect$vsock_stream(r0, &(0x7f0000004000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) 2018/01/29 13:34:51 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x15, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x7, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000024000)=@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}}}, &(0x7f0000002000-0x4)=0x32) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000027000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001b000-0x4)=0xe8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000023000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000026000)=0xe8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000027000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000002000-0x76)=@getsadinfo={0x8c, 0x23, 0x200, 0x6, 0x3, 0x5, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x2b, 0x7, 0x0, 0x4, 0x2, 0xa}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x7, 0x0, 0x4, 0xa, 0x0}]}, @tfcpad={0x8, 0x16, 0x4}, @coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40880) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000027000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000001d000-0x4)=0x14, 0x80800) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000007000-0x38)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000027000-0x10)={&(0x7f0000027000-0x1b)=@ipmr_newroute={0xd4, 0x18, 0x4, 0x3, 0x1, {0x80, 0x14, 0x20, 0x2, 0x0, 0x3, 0xff, 0x9, 0x0}, [@RTA_IIF={0x8, 0x1, r4}, @RTA_METRICS={0x6c, 0x8, "fe75f06ca93aade3e47a6dfb383b7a1f441bb106d222d1cd88fb54e4998a66ca6254780cb7ff03fd01adb51bbdaf5073308be2fc656af5580c2313cf430d0e878c13a272f42287e1002956f4d029addcccd93bb41bcefc5447b0a076863322df6d06f86925"}, @RTA_SRC={0x8, 0x2, @loopback=0x7f000001}, @RTA_METRICS={0x20, 0x8, "e4790ee45f85dfc3e7adb881ce8f19444dd6ec231dfbe243c2ae44"}, @RTA_MULTIPATH={0x14, 0x9, [{0x5, 0x7e77, 0x4, r5}, {0x100000000, 0x401, 0xfffffffffffffffc, r6}]}, @RTA_FLOW={0x8, 0xb, 0x9}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000026000-0x30)=[{&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000025000)="683c3379d80037597a5c2f64c72fcb43778016f3f636cb90858cdb3e4fda3ed102bbda4ad5ec2ebb630caf1f4c1781c9303aa98c503327a77d07ad93231cfcdb0796f60f006b26e259bea677d2eb4973530491401c754e563c28e3c69a257d8bced1a3131f0c92384d7e08e55f930b0f2454b8e1ca466f3c2004c3068bd7b2914c25cc04d9208dd5313207ff2db7a0e28792ccc507de5539", 0x98}, {&(0x7f0000026000-0x17)="ff00da92531261ea05073950dfa150e03d6f5c2351a26b", 0xffffffdf}], 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000000b000-0x4a8)=@nat={'nat\x00', 0x1b, 0x4, 0x448, 0x308, 0x218, 0xffffffff, 0x218, 0x308, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f000001b000-0x40)=[{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, 0x218}}, [{{@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, 0x100, 0x148, 0x0, {0x0, 0x0}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x5, 0x4, 0x2}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x7, 0x8, 0x2, 0x0}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @icmp_id=0x0, @icmp_id=0x1}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0xffffffff, 0x0, 0xffffff00, 0x0], [0xffffff00, 0xffffff00, 0x0, 0xffffffff], @common='irlan0\x00', @generic="f4f0bdc0a9f7c9fd1df9dd4692811092", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5, 0x2, 0x4}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x11, @ipv4=@dev={0xac, 0x14, 0x0, 0xd}, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @port=0x0, @gre_key=0x5d}}}, {{@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, 0xf8, 0x140, 0x0, {0x0, 0x0}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x7}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x1f, 0xfffffffffffff5b4, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4=@loopback=0x7f000001, @port=0x0, @icmp_id=0x2}}}]}}, 0x4a8) recvfrom$inet6(r1, &(0x7f0000025000)=""/167, 0xa7, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000000a000)=0x0, &(0x7f0000024000-0x4)=0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000026000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000019000)=0xe8) 2018/01/29 13:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x10000000089f0, &(0x7f0000908000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="070000000000000000000000030000090000000007000000000017f4e2007e23"}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000a22000-0x4)=0xfffffffffffffffe, 0x4) 2018/01/29 13:34:51 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000013000)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x7, 0x0, 0x10000, 0x5}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000012000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x3ff, r3, 0x0, 0x8}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000013000-0x10)={0x2, r4}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x800, &(0x7f0000012000)={0x0, 0x0}) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000000)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f000000d000)=0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000001000)={0xfcb, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9772, 0x100000000, 0x8000, 0x101000, &(0x7f0000014000-0x10)=@common='teql0\x00', 0x20, 0x7e, 0x8}) 2018/01/29 13:34:51 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000fc0000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000357000)=0x2e) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00009fd000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000790000)=0xb) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000dc9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000239000+0xdb4)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000dca000-0x9a)=""/154, 0x9a, 0x40000001, &(0x7f0000444000)={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c75000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000dc8000)={r3, 0x80000, r4}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007a9000)={0x0, 0x0, r0}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00007d3000-0x64)={&(0x7f0000dc9000-0x28)=[0x0, 0x45, 0x7, 0x8000, 0x6, 0x4, 0x3, 0x1240, 0x2, 0xff], 0xa, 0x200, 0x0, 0x9, 0x7ff, 0xffffffff, {0xfb97, 0x1, 0x4, 0x5, 0x6, 0xb9e7, 0x200, 0x9, 0x1, 0x2, 0x21b, 0xffffffffffffffff, 0x1, 0x1, "0d74a4bf9a044fb921b5a0100cdb8ac905869f971bdd56e5ef504a53abfe0548"}}) 2018/01/29 13:34:51 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000c18000-0xa6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x40, 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, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x5, "2d1576"}, @generic={0xfe, 0x12, "ebc22f383b15d9903b79bbd2c6b7432c"}, @md5sig={0x13, 0x12, "9e5943b298dc8603b621d10380e3ae81"}, @nop={0x1}]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80003, 0x1ff, &(0x7f0000f7b000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000f7b000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 13:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x800000001) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000001000)={0x0, 0x0}) r1 = socket(0x1d, 0x80800, 0xe0ee) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000411000-0x5)={0xffffffff, 0x100, 0x20, 0x5}, 0x5) getsockname(r1, &(0x7f00003ba000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000464000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008cd000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff7fffffff, 0xffffffff}, &(0x7f0000721000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f43000-0x51)={r3, 0x49, "072eea04a439947c4cfba4d1d843a5cd8ed4d55133db4a64b8fddb34dbb5ec9ece7e8214f381c5fd396e2d02858490540503fdeedd9ae645a5fd8df003328adcf83a79a7608ff04b95"}, &(0x7f000073d000-0x4)=0x51) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000867000-0xb)={0x0, 0x0, 0x0}, &(0x7f0000ca1000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e48000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x2, 0x4, 0x2, 0x0, 0x80, 0xc, r2, r4}, {0x7, 0x0, 0xd375, 0x1, 0xb46, 0x10000, 0x7, 0x3}, {0xdc, 0x8, 0x1, 0x6}, 0x3, 0x4, 0x0, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7, 0x1, 0x0, 0x32, 0x3c, 0x1, 0x5}}, 0xe8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8000, 0x4) r5 = accept4(r0, &(0x7f0000875000)=@hci={0x0, 0x0, 0x0}, &(0x7f00000f4000)=0x6, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e31000)={0x0, @in6={{0xa, 0x2, 0x101, @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]}, 0x3, 0x8, 0x0, 0x7, 0x1}, &(0x7f0000c92000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000dc1000)={r6, 0xffffffffffffff3a, "39eae1e3d3243f98ba7dcf35de832affd6f730e6e3bb94e150d9c4f708592cc6231837499ddd7456117336a4f42ebf7524810f25a5c48f0366084fe82e0d9bc85dbf1b983e9a5dc86b316dba2b033b32231b0f7356c5f04e"}, &(0x7f0000e8c000)=0x810fd6409c750a3d) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x12, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1, 0x0}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/29 13:34:51 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f59000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000061b000-0x4)=0x10, 0x8682adcd1251ce58) accept4$unix(r0, &(0x7f00002a4000-0x6e)=@file={0x0, ""/108}, &(0x7f0000535000)=0x6e, 0x800) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000002000-0x5b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @icmp=@echo={0x11, 0x1c, 0x0, 0x0, 0x0, ""}}}}}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000000d000-0x8)={0x0, 0x0}) poll(&(0x7f00005d5000)=[], 0x20000091, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000c000-0x8)={0x0, 0x401, 0x7}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000000b000)=r3, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000010000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3b7eb76a62dfa914073888801801a16b"}) 2018/01/29 13:34:51 executing program 0: mmap(&(0x7f0000000000/0x3a3000)=nil, 0x3a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00002e7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003a4000)=0x1c, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000706000)={@common='sit0\x00', &(0x7f0000b7a000)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003a4000)={0x0, 0x400}, &(0x7f0000141000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001fc000-0x4)={r0}) mmap(&(0x7f00003a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000279000)={r2, 0x764}, &(0x7f00003a6000-0x4)=0x8) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003a4000)={r2, 0x4fc, 0x6, [0x1, 0xe5d, 0x100000000, 0x4, 0x3, 0x4]}, &(0x7f00003a4000)=0x14) syz_emit_ethernet(0x8e, &(0x7f00003a4000-0x8e)={@random="0d59defaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "d4e3bb2c85b58b5ead9e555f4f9127bb324a3d1a01759b1300014579e72371c508ccd0e5e909dea4fb0519b134dcfc02bcc0adf25c694096ef5d0519d394df23492dfaea0f309e2efcb48b3007bb1eae6db09fd6dfd29b69e74e85b5"}}}}}}, 0x0) 2018/01/29 13:34:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$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) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xc2c, 0xffffffff, 0x7, 0x12}, &(0x7f0000003000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003000-0x14)={r3, 0x279, 0x8, 0xd779, 0x8001, 0x9}, 0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000+0x98b)={r3, 0x10000}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r4, 0x4) 2018/01/29 13:34:51 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e61000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000000)=""/240, &(0x7f0000001000-0x4)=0xf0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000009000)='tls\x00', 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000013000)={0x3, {"92fea7176cecad"}, 0x40}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000015000-0x12)={0x7, [0x7, 0x7, 0x0, 0xffff, 0x37dd, 0x5, 0x4]}, &(0x7f0000015000-0x4)=0x12) 2018/01/29 13:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000f99000-0x208)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x3, [@generic="4852d99865"]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x6) 2018/01/29 13:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000291000)={&(0x7f0000e8b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00009e4000)=[{&(0x7f0000b1c000)=""/4096, 0x1000}], 0x1, &(0x7f0000981000-0x20)=""/54, 0x36, 0x9}, 0x12000) bind$alg(r0, &(0x7f0000d62000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000882000-0x10)="0a0775b0d5e390e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000083f000-0x38)={0x0, 0x0, &(0x7f0000b7b000-0x40)=[{&(0x7f0000409000-0x3b)="82", 0x1}, {&(0x7f000015f000)="", 0x0}], 0x2, &(0x7f000092a000)=[@iv={0xb0, 0x117, 0x2, 0x9a, "c79d2b633ce5dc2f41c009256fa72bd753d6fbc97d538cd07c5bf242edfb4d2b50abb03b2201fe7a1cdadb47e55fd856ed61e3fbec89a3aa97370dece00bc26fc09e3736fa42e47d239f6c07c89518741023440c2b5828fcea0d2d76aebf5c64caa2bcaa1709226a6c4322b32c83e3b54e042b83c2f01974dc3da0773bf427fa7c04370b5b54d2bfe0c5e560513934ade862984743be1ab1cae6"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x645}, @assoc={0x18, 0x117, 0x4, 0x7a26fd42}, @assoc={0x18, 0x117, 0x4, 0x8c}], 0x110, 0x4000001}, 0x4000815) 2018/01/29 13:34:51 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000019000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000-0xf)={&(0x7f0000008000-0x30)={0x14, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000001b000-0x3a)=@pppol2tpv3in6={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}}}, &(0x7f0000018000-0x4)=0x3a) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000013000)={&(0x7f000001b000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001a000)=[{&(0x7f000001b000-0xf1)=""/241, 0xf1}, {&(0x7f000001a000)=""/161, 0xa1}], 0x2, &(0x7f000000d000-0x118)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f000001b000-0x96)=""/150, 0x96}, &(0x7f0000013000)=0x0, 0x13}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f000001b000-0xc9)=""/201, 0xc9}, &(0x7f000001a000)=0x0, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x6}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0xab7f}, &(0x7f000001a000)=0x0, &(0x7f0000005000)=0x7, 0x100, 0x1, 0x1, 0x3, 0x35, 0x10001}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x300000000}, {&(0x7f0000007000-0xc1)=""/193, 0xc1}, &(0x7f000000e000-0x50)=[{&(0x7f0000013000-0x17)=""/23, 0x17}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x25)=""/37, 0x25}, {&(0x7f000001a000)=""/114, 0x72}, {&(0x7f0000011000-0xaa)=""/170, 0xaa}], 0x5, 0x70, 0x81}}], 0x118, 0x8000}, 0x8011) pipe(&(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000019000)={0x8, 0x1000, 0x9, 0x0, 0x0, 0x8001, 0x4, 0x8, 0x1, 0x5, 0x5c2}, 0xb) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000019000)={r0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f0000018000)=0x3f) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000001b000-0x6c)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}], 0x6c) connect$ipx(r3, &(0x7f0000019000)={0x4, 0x1, 0x10000, "e0c14e022f6c", 0x7ff, 0x0}, 0x10) 2018/01/29 13:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f0000552000)=[{&(0x7f0000009000-0xb8)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000-0x4)=0x81b, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000aeb000-0x4)={r0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007e4000-0x4)=0x5, 0x4) 2018/01/29 13:34:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000033c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xd2e}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x5d)={0x0, 0x55, "4f8310fbc460f0e152444d7407aed750b157b8489446ea3db601d00cd7a4c9bf62638319f9342368906859df58bd2e7465dd3172ee96fb137afde1acef7ee2b35dacf372fcdb2e8e7b0e5f3ad62145c6ebc5f5e7c5"}, &(0x7f0000002000-0x4)=0x5d) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x200, 0x777, 0xcc56, 0x400, 0x0, 0x5, 0x7, {r3, @in6={{0xa, 0x0, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x16, 0x4, 0xff, 0x80}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000de8000-0x18)={0x0, []}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000004000-0x8)={r5, 0x3}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000003000-0x68)=[@in6={0xa, 0x3, 0x768, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x880}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/29 13:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f000036b000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f00006f5000-0x4)=0xffffffff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 13:34:51 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000f000)=0x3, 0x4) writev(r0, &(0x7f0000008000)=[{&(0x7f000000c000)='R', 0x1}], 0x1) 2018/01/29 13:34:51 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f000000f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x1c, 0x800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000e000-0x18)={0x0, 0x9, 0x20, 0x9, 0x3}, &(0x7f0000011000)=0x18) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000000d000)={r2, @in6={{0xa, 0x3, 0xfffffffeffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffc0, 0x2, 0x8000, 0x64, 0x40, 0x6, 0x10001, 0x10001, 0x3, 0x20, 0x7, 0xb54, 0xffffffff, 0xfffffffffffffffe, 0x40]}, &(0x7f0000012000-0x4)=0x108) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000013000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0xffffffff, &(0x7f0000008000)={0x8}, 0x8) ioctl$int_out(r1, 0x2, &(0x7f0000008000)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2c8, 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, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, 0xffffff00, 0xff0000ff, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf, 0x0, 0x0}, 0x0, 0x98, 0xd8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xee41a72a590b487b}}]}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x7, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x0, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2, 0x0}, 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x9, 0xfffffffffffffff7, 0x0}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0xfffffffffffffffc}}}, {{@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}, [@unspec=@void=""]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0xff}}}]}}, 0x328) accept4$inet(r0, &(0x7f0000010000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10, 0x80800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000c000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 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={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\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}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 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='ifb0\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}}}]}}, 0x2c0) 2018/01/29 13:34:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000059000)="390dae4b80508af6d6387a95d068eb2db5b544c8efcd807272764098ffc96dc6a9bbfe874ac40dba3c554396e8c2ec093a9518d9e7924d92ff77cb3b225590f124a7f16a57ab2333431f92da1529e4029157b65ade30f61445774d5dd31450dfb2b4e5ff9284d3c4f4293bfa7382f871738d4a8b27ecc5bf5a616030f89c41838a8815408f0a727e509423e47e9a86f7f720c71ba4d6aba9f9a0d59800a2cef23c6636d3440b8c42dfd292d0866e5c032f6d5c49488f660a3aedc498d4a80669f60f1bd6c8bf550b0cf53086d140b7483ff1596b43c274ae649569e3c532b8ddcc99adee791b35d7", 0xe8, 0x80, &(0x7f00000a5000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r0, &(0x7f0000c05000)=[{&(0x7f000022d000)=@file={0x0, './file0\x00'}, 0xffffffffffffffe5, &(0x7f0000224000-0x50)=[], 0x0, &(0x7f0000efe000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x50, 0x0}], 0x1, 0x0) [ 40.123746] kauditd_printk_skb: 20 callbacks suppressed [ 40.123753] audit: type=1400 audit(1517232891.174:42): avc: denied { getattr } for pid=6933 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/29 13:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000682000-0xb)="0800d700000816f2d8ff6e") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e41000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000c0d000)={0x6d, 0x1, 0x9, 0x5}) getpeername$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000085f000)=0xfffffffffffffed2) 2018/01/29 13:34:51 executing program 4: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008d4000-0x90)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000018000)='tls\x00', 0x4) 2018/01/29 13:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000209000-0xf0)=[{{0x0, 0x0, &(0x7f0000f6c000-0x50)=[{&(0x7f0000144000-0xb3)="a3", 0x1}], 0x1, &(0x7f0000f6b000-0x1340)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) sendmsg(r1, &(0x7f0000e25000)={0x0, 0x0, &(0x7f0000e4b000-0x20)=[], 0x0, &(0x7f00007f1000)=[], 0x0, 0x4}, 0x0) recvfrom$packet(r0, &(0x7f0000990000)=""/4096, 0x1000, 0x0, &(0x7f0000823000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = accept(r0, &(0x7f0000d35000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000756000-0x4)=0x10) connect$l2tp(r2, &(0x7f0000d84000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @rand_addr=0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x4, 0x3}}, 0x2e) 2018/01/29 13:34:51 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcb000)={r0, &(0x7f0000fcb000)="0f2bf0b5200168cd7143b5e3185843ad58fc09613c75bacfa5cd86a79cd0d72ea39a5597574bdefa96eb43b95197aaeac3bb879763aafa35a79847ba96e26c3542664d36b9c63feb3bb8a832a7a52da6d037173541c3e373946d4485b33b00170a6b0753459c90f39097368518f082d3e699250d5bc645b47fe7ce300b0d5b554a5650768c3bb7ce724f4d0dcb99527bf9bdac37ecc98adebeb097f4b0d7f4476a6ea83ff5b9193563642addaf757d18ac60"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r0, &(0x7f0000882000-0x14)=""}, 0x10) [ 40.177230] ipt_rpfilter: unknown options encountered 2018/01/29 13:34:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) socketpair(0x0, 0x3, 0x6, &(0x7f0000e32000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000411000)=0x0, &(0x7f0000107000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000004b000)="", 0x0) bind$alg(r0, &(0x7f0000d0d000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000009b000)={0x0, 0x800}, &(0x7f0000acb000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001cf000)={r3, 0x7}, &(0x7f0000b90000)=0x8) 2018/01/29 13:34:51 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000009000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) sendto(r0, &(0x7f0000004000)="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", 0x1000, 0xaee7cf62a99b5247, &(0x7f0000006000-0x14)=@ll={0x11, 0xf, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x30, 0x0, 0x0, 0xfffff036}, {0x2, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/29 13:34:51 executing program 7: mmap(&(0x7f0000000000/0xfc000)=nil, 0xfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12f, &(0x7f0000099000-0x12f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0xf9, 0x3a, 0x0, @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}, {[], @dccp={{0x1, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x40, "30ad68", 0x64a1, "14e63f"}, "f1b282ef4c98cb4f4c9dd3aaf28fa24f69f3d6a15dfd34ccab1aac6874852b4da4003a5c64a9f522a629c5365ff635f307ef71f6892545730dde8fff190c50fbeaed86d2350429fb532639cad00b7231b85d874c896ef7073704d9605e8082232a088538c78984da6e872a4561aa14d3e2fbb77227a45b974bc30c2c292ad8478fd7fb1c0c10d75c53ae1ec61d69269e5311267ead43477ecfca2e54db286a00129692e80f5be200b300a4ddba0755cd9982b2c1e1be0d1bfa4d24f8a7bea5edf17c339f65ae7f098ff7a75ae07bc5498ac6a40cd5aee13ff8db88658a864d406024c0c4009283f7f5"}}}}}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) syz_extract_tcp_res(&(0x7f0000038000-0x8)={0x0, 0x0}, 0x101, 0x80000001) r1 = accept$llc(0xffffffffffffff9c, &(0x7f000006c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000d5000)=0x10) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x2, 0x30, r0, 0x200000000002) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000fe000-0x4)=0x0) setsockopt$inet6_int(r2, 0x29, 0x5f, &(0x7f00000a5000)=0x8, 0x4) bind$llc(r1, &(0x7f00000fd000-0x10)={0x1a, 0xc, 0xffffffffffffff7a, 0x8, 0x7099, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000d8000-0x1000)="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", 0x1000) 2018/01/29 13:34:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f6d000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000098e000)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bcd000)={0x0, 0x3}, &(0x7f0000b9d000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008d0000-0x9)={r1, 0x80ef, 0x0}, &(0x7f0000e82000)=0xc) r2 = socket$netlink(0x10, 0x3, 0x3) getpeername(r2, &(0x7f0000a20000-0xc)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091e000)=0x2e) getsockname$packet(r3, &(0x7f0000ed7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a22000-0x4)=0x14) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00006a4000-0x90)={0x1, {{0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000c99000)=@assoc_value={0x0, 0x3}, &(0x7f0000b1c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00006c7000)={0x100000001, 0x3, 0x202, 0xb7c, 0x80, 0x100000000, 0x100, 0x2, r4}, &(0x7f0000855000)=0x20) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/01/29 13:34:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x151371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00000d9000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 13:34:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00005a0000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000475000)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0d000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000004000-0x54)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000432000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a5000)=0xfffffddf) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007b9000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r1}) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f000005f000)=0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000886000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000930000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x229, 0x0, 0x0, 0x37ae339a, 0x0, 0x0, 0x0, 0x0]}, 0x2c5) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000019000)=@assoc_value={0x0, 0x8}, &(0x7f0000dc2000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000765000)={0x6, 0x2, 0x87, 0x603, r3}, &(0x7f0000394000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005f5000-0xc)=@assoc_value={r4, 0x2}, &(0x7f0000729000-0x4)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000de4000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x80000001, 0x2, 0x2, 0x0, 0x1, 0x5, 0x80000000}, 0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a9d000)={0x0, 0x2, 0xfffffffffffffffb, 0x0, 0x10001, 0x8}, 0xfffffffffffffd01) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000ef0000-0x8)={0x0, 0xff}, &(0x7f00001a8000)=0x8) close(r2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e95000)={&(0x7f00003eb000)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000011d000)=0x4, &(0x7f000010e000)=0x4) 2018/01/29 13:34:51 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000054f000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$unix(r0, &(0x7f000046d000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0x0) 2018/01/29 13:34:51 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000000e000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) [ 40.186221] ipt_rpfilter: unknown options encountered [ 40.280461] syz-executor0: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 40.306660] syz-executor0 cpuset=/ mems_allowed=0 [ 40.311686] CPU: 0 PID: 6993 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #214 [ 40.318957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.328299] Call Trace: [ 40.330873] dump_stack+0x194/0x257 [ 40.334480] ? arch_local_irq_restore+0x53/0x53 [ 40.339126] ? idr_get_free_cmn+0xfd0/0xfd0 [ 40.343425] ? do_raw_spin_trylock+0x190/0x190 [ 40.347991] warn_alloc+0x19a/0x2b0 [ 40.351598] ? zone_watermark_ok_safe+0x400/0x400 [ 40.356416] ? depot_save_stack+0x3b5/0x490 [ 40.360722] ? save_stack+0x43/0xd0 [ 40.364322] ? kasan_kmalloc+0xad/0xe0 [ 40.368182] ? __kmalloc_node+0x47/0x70 [ 40.372133] ? kvmalloc_node+0x64/0xd0 [ 40.375997] ? xt_alloc_table_info+0x64/0xe0 [ 40.380383] __vmalloc_node_range+0x4f0/0x650 [ 40.384852] ? lock_release+0xa40/0xa40 [ 40.388801] ? xt_alloc_entry_offsets+0x21/0x30 [ 40.393445] __vmalloc_node_flags_caller+0x50/0x60 [ 40.398349] ? xt_alloc_entry_offsets+0x21/0x30 [ 40.402996] kvmalloc_node+0x82/0xd0 [ 40.406688] xt_alloc_entry_offsets+0x21/0x30 [ 40.411158] translate_table+0x235/0x1690 [ 40.415282] ? lock_release+0xa40/0xa40 [ 40.419230] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 40.425089] ? __check_object_size+0x25d/0x4f0 [ 40.429649] ? __might_sleep+0x95/0x190 [ 40.433597] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 40.438415] ? kasan_check_write+0x14/0x20 [ 40.442633] ? _copy_from_user+0x99/0x110 [ 40.446756] do_ip6t_set_ctl+0x370/0x5f0 [ 40.450793] ? translate_compat_table+0x1c50/0x1c50 [ 40.455791] ? mutex_unlock+0xd/0x10 [ 40.459479] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 40.464740] nf_setsockopt+0x67/0xc0 [ 40.468440] ipv6_setsockopt+0x115/0x150 [ 40.472481] tcp_setsockopt+0x82/0xd0 [ 40.476260] sock_common_setsockopt+0x95/0xd0 [ 40.480732] SyS_setsockopt+0x189/0x360 [ 40.484683] ? SyS_recv+0x40/0x40 [ 40.488112] ? move_addr_to_kernel+0x60/0x60 [ 40.492497] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.497234] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 40.501962] RIP: 0033:0x453299 [ 40.505126] RSP: 002b:00007f9069a9dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 40.512808] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 40.520052] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 40.527296] RBP: 0000000000000503 R08: 0000000000000004 R09: 0000000000000000 [ 40.534539] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f68e8 [ 40.541783] R13: 00000000ffffffff R14: 00007f9069a9e6d4 R15: 0000000000000000 [ 40.549089] Mem-Info: [ 40.552699] active_anon:55718 inactive_anon:63 isolated_anon:0 [ 40.552699] active_file:3445 inactive_file:8341 isolated_file:0 [ 40.552699] unevictable:0 dirty:6381 writeback:0 unstable:0 [ 40.552699] slab_reclaimable:7329 slab_unreclaimable:90684 [ 40.552699] mapped:24134 shmem:70 pagetables:654 bounce:0 [ 40.552699] free:1434542 free_pcp:452 free_cma:0 [ 40.586539] Node 0 active_anon:216644kB inactive_anon:252kB active_file:13780kB inactive_file:33364kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96536kB dirty:25524kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 77824kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 40.614755] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 40.641127] lowmem_reserve[]: 0 2868 6378 6378 [ 40.645761] Node 0 DMA32 free:2939272kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2939976kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:704kB local_pcp:44kB free_cma:0kB [ 40.673395] lowmem_reserve[]: 0 0 3510 3510 [ 40.677738] Node 0 Normal free:2793732kB min:37096kB low:46368kB high:55640kB active_anon:212276kB inactive_anon:252kB active_file:13780kB inactive_file:33364kB unevictable:0kB writepending:25524kB present:4718592kB managed:3594332kB mlocked:0kB kernel_stack:3872kB pagetables:2468kB bounce:0kB free_pcp:1296kB local_pcp:660kB free_cma:0kB [ 40.707959] lowmem_reserve[]: 0 0 0 0 [ 40.711781] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 40.725375] Node 0 DMA32: 2*4kB (M) 4*8kB (M) 2*16kB (M) 2*32kB (M) 0*64kB 2*128kB (M) 2*256kB (M) 3*512kB (M) 2*1024kB (M) 1*2048kB (M) 716*4096kB (M) = 2939272kB [ 40.740431] Node 0 Normal: 410*4kB (UM) 187*8kB (UM) 1506*16kB (UME) 382*32kB (UME) 98*64kB (UME) 38*128kB (UE) 14*256kB (UME) 11*512kB (UME) 24*1024kB (UM) 7*2048kB (ME) 658*4096kB (M) = 2793888kB [ 40.758225] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 40.766846] 11863 total pagecache pages [ 40.770814] 0 pages in swap cache [ 40.774257] Swap cache stats: add 0, delete 0, find 0/0 [ 40.779608] Free swap = 0kB [ 40.782614] Total swap = 0kB [ 40.785624] 1965969 pages RAM [ 40.788720] 0 pages HighMem/MovableOnly [ 40.792682] 328415 pages reserved [ 40.796284] syz-executor0: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 40.808119] syz-executor0 cpuset=/ mems_allowed=0 [ 40.812969] CPU: 1 PID: 7017 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #214 [ 40.820221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.829546] Call Trace: [ 40.832113] dump_stack+0x194/0x257 [ 40.835715] ? arch_local_irq_restore+0x53/0x53 [ 40.840362] ? idr_get_free_cmn+0xfd0/0xfd0 [ 40.844665] ? kernel_text_address+0x102/0x140 [ 40.849227] warn_alloc+0x19a/0x2b0 [ 40.852827] ? zone_watermark_ok_safe+0x400/0x400 [ 40.857653] ? depot_save_stack+0x12c/0x490 [ 40.861961] ? save_stack+0x43/0xd0 [ 40.865655] ? kasan_kmalloc+0xad/0xe0 [ 40.869518] ? __kmalloc_node+0x47/0x70 [ 40.873480] ? kvmalloc_node+0x64/0xd0 [ 40.877352] ? xt_alloc_table_info+0x64/0xe0 [ 40.881748] __vmalloc_node_range+0x4f0/0x650 [ 40.886224] ? lock_release+0xa40/0xa40 [ 40.890178] ? xt_alloc_entry_offsets+0x21/0x30 [ 40.894821] __vmalloc_node_flags_caller+0x50/0x60 [ 40.899725] ? xt_alloc_entry_offsets+0x21/0x30 [ 40.904369] kvmalloc_node+0x82/0xd0 [ 40.908054] xt_alloc_entry_offsets+0x21/0x30 [ 40.912523] translate_table+0x235/0x1690 [ 40.916652] ? hrtimer_interrupt+0x46e/0x5e0 [ 40.921044] ? retint_kernel+0x10/0x10 [ 40.924916] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 40.929734] ? copy_user_enhanced_fast_string+0xe/0x20 [ 40.934992] ? _copy_from_user+0x99/0x110 [ 40.939126] do_ip6t_set_ctl+0x370/0x5f0 [ 40.943170] ? translate_compat_table+0x1c50/0x1c50 [ 40.948175] ? mutex_unlock+0xd/0x10 [ 40.951892] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 40.957141] nf_setsockopt+0x67/0xc0 [ 40.960834] ipv6_setsockopt+0x115/0x150 [ 40.964871] tcp_setsockopt+0x82/0xd0 [ 40.968665] sock_common_setsockopt+0x95/0xd0 [ 40.973149] SyS_setsockopt+0x189/0x360 [ 40.977100] ? SyS_recv+0x40/0x40 [ 40.980529] ? move_addr_to_kernel+0x60/0x60 [ 40.984921] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.989655] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 40.994388] RIP: 0033:0x453299 [ 40.997552] RSP: 002b:00007f9069a5bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 41.005238] RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000453299 [ 41.012486] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 41.019740] RBP: 00000000000000d3 R08: 0000000000000004 R09: 0000000000000000 2018/01/29 13:34:52 executing program 5: r0 = socket(0xb, 0xa, 0x364) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xb, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:52 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000000c000)=0x0, &(0x7f0000000000)=0x4) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x80000003, 0x0}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000)={r1}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000000d000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000000e000-0xa0)={r3, @in6={{0xa, 0x3, 0xc0000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7fff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1, 0x3ff, 0x34}, &(0x7f000000d000)=0xa0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f000000d000-0xf5)=""/245, &(0x7f000000c000)=0xf5) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000006000)=""/0, &(0x7f000000b000-0x4)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000005000-0x4)=0x0) sendmsg$alg(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f000000b000)="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", 0x1000}], 0x1, &(0x7f0000003000-0x288)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x68, 0x117, 0x2, 0x50, "31672fb80b48f3119a9caf2223589e32047566f9421afb08b2b9b161ae91b55ca1dbfc0d142147a58d7b4277c623e881a2145f5b16ef45d6412fb65d87f6d22819afe627ad8a2d47e0a144a8b715e76b"}, @iv={0xb8, 0x117, 0x2, 0x9f, "8c3a6a2ab38624443931b83a31c4fa3f97144bd2357623618db1537687be287064a980ece5bd65af7a093f6b762c9e186a8a65387367d9043745bc332a10d8d345185781df51105874b1a9bcbdad2f0884121c7564de2db7fd34f4d3ac0f85a7b260cc34485dd0ce44f1d1d237695ea4200147f2402e35c8d1631218af1b45c6506f700f8d822a77da35a9ae84150da2793ddbcdf3eca82871b2d5a1d8cd67"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x65, "b0b20ddbb7facce3fd013d7daa1bffef42313b1aa6631da6f25bc9a14072fd57d0d576e9735e341e3ac729fc13e62b22831372e8c177ba19372ba9b54e8b94ad0a62514941c8bfb716172ed4f353c55ac958eef312533040f774665af94fbf93bd1ac2198f"}, @iv={0x88, 0x117, 0x2, 0x74, "ff2c8cba8e583f6a68c768a6395ebc5474e0e6a974a69f45254ef8008ece05b13fb3d6e64b4aa850819ba55c83293339990819369fb686685bc0f914efbbe6b915d1ed3fadeef1ca9a7785b15a562921edee6a69d6263864b5f0954b6ee96fa2b27857aa0779f9bd2360c919ae2058d7c23d1be7"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x288, 0x24000000}, 0x4040054) close(r1) 2018/01/29 13:34:52 executing program 2: mmap(&(0x7f0000000000/0xea8000)=nil, 0xea8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000427000)=0x0) write(r0, &(0x7f0000ea7000)="240000002a0025f000154302dd000007000000000000f504000000000000000aff3f8ff0", 0x24) 2018/01/29 13:34:52 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000017000-0x60)=[{&(0x7f000001e000-0xde)="cb", 0x1}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000001b000-0x30)=[], 0x0, &(0x7f0000011000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000025000)={&(0x7f0000025000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="989d22eb26332e692ca6fa540089bec7"}}, 0x1e, &(0x7f0000023000)=[{&(0x7f0000011000)="3c17da5152e1e4bef7f3eb55797e57c820d41b3ba2109538d4ee6c4d4b7f0dc1b075cbbd99d1df7d2985e25e93c42482492b0d752a1e7f106a0b0aa225", 0x3d}, {&(0x7f0000023000)="6a654238d7769017e7fc7c915e8630c97223448e47cfc4754c9c9d1475398ed67ba689e3e4a7", 0x26}, {&(0x7f0000009000-0x31)="0565a135fc4642107cb27366dfa3670b582f1b70228bd9c72d140d567dcb3b58a5694706e52f66b51893634cd20eaa501a", 0x31}, {&(0x7f0000025000)="fdfe8262f226ab4e58f9c3ac97255ab89df72afcab5f59cd28f8a684d689c45c2d8882a91b1f4883cf5250adc0d28f68678bd49c8c5b353a7a0c3004d4655c20da1c0b4aa973801b64c220744155f47e4160b7c6f5ff0c40007baf7a84f632ed73845f789a8db96e7d969a8413a477b396e63633d5051b4a0ad604", 0x7b}], 0x4, &(0x7f000000e000)=[{0x1010, 0x1, 0x100000000, "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"}, {0x28, 0x29, 0x7, "c287ad913bdeb4801a0ab6a7c5588d0d43821d147120b9"}, {0x98, 0x11d, 0x9, "795b6b35c6078e363895ebf0c9f782942fa607e38f40fbd22d6986311c96df2cc77c08aba6b0d6b8269a23e152c440ea63ad05455b54c8193d2db3e3194b1166f37efea2e763c1852b75376856f7b9bf73153885a297e8b221185023d6ebfa40f1033b030507f42f48a91b8a14cb5367849d6154ccab75ce024dd2820eb20302fa5e27f5"}, {0x58, 0x111, 0x6, "c8b13fd7edcc8140bbd966be87a38b6fb5b1fd6bf06f28d795010e0a5b8d8dfce46191e7cee1663dd5581c045d3a049a23fb6ef304467cb791a8e26decc7b43eb55f16"}, {0xe0, 0x104, 0x80, "d9b7ae65a7aeda12fb8e01fbb4cdf05f2834918fba219738cd1bdfe268adac2830752aca2c962708ce2b681f9d2bf66530766b2245c404263b900d5c1c406ae787ea7f87be35e7ecee14af84e2cde62d7ccecdaf28b86ab3cdc52a53954e52faf73aba366c43bcf9e75eac7067a29c693a74c70496add6ee514eff62c20011ec8355b20f961d6dba4e6c75d17f7b5d54e922c609767384c00b4c782ad51b99f70d0a6142c494c00db3f771488dcafff26b5dedf9be1ff3918a3fdfbd515ca1a83262431f88ac03672b"}, {0xd0, 0x11f, 0x401, "5aa4befe63551f8f67b91ddc84b35ab08c7a4ad6cff6918789eef82f2b43d1f077c3239f543dd4d511cd982d17f9cef9f1a29058c1fc12f867613902acdd149624430719f3b080e91fc8dd199df3d64903a5fe8d2d3306120552202309621a9fcbf29f76bd6d05021e1e2f8461e804f1b346093a81428065dfcea62f65b3144d9206d636317409c4e2fce8d866d07dc241db09ac71aac073b4b906bedcee7720c3b6a0a2071a5fed2bc9214c7ef1180bb458dc359b58eb02b67ad8463f3d2551"}, {0x108, 0x114, 0x25b, "d0f37b2f67bb2331516f3e7a49d24a4ca67299066807c08a86ba7de20bb76f54ec3c1e9678ed0065e8c69409fe291b03939de5890ac328610bff534e126a395773c6a676c56299ee470d71a9a3330c84612215ae7c37f018d91cc914953cf1fb2a896ac73a9760aa8c93022e19da7ed80405c65039ac7bf71648a09e681d13366d9d4d3c6eba4416234f3d0ee5032a6f006cd43d86d8fd1b928b6e0bac284d8f160ea896575c9a82e3aa34ba41d47e467435ae592448124a1d880c5a1d8d334dde3fc510dc94018b0422d431f8738ca3fafd094bde20bd725a1ed2f0e8df84335404f7454c2bd53ecdfe808f6496ec67108217"}, {0x48, 0x10d, 0x6, "02977b262a1465f9134b15e5177e5d3e2f2aab3aa749f5910fb97fa36936b50408b690626c81641577282d2224b857d2bc0502c32a"}, {0xc8, 0x5b793e50c26f148b, 0xff, "21005833f57f94a7dc68543d70d974b0cbf786b1c33d8c6e09e0047eb30575d119222fc8a6ee807de2d80e35718335af1b1d1bf5061a55b1072d3b34905df90784086df190e89563fa41851fdd7e9fd6a0e05ea8e02cb8a86b42dea5c703e0ae225b1c61b8d1aecc122412f8f9a55879d2e8ff20597bfbefbfb8804587d902963f422ea0fbb5a1d3472f8174bc578fe02bf2d6ea54e4adf53b850cf4fad68d2a96d0460cf0ddaeeba66130d84209028e966e"}], 0x14f0, 0x4}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000026000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 13:34:52 executing program 3: mmap(&(0x7f0000000000/0xea5000)=nil, 0xea5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ba7000)="240000002a0025f000150300000000000000c4000400000000e1ff81fcffffffffffffff", 0x24) setsockopt(r0, 0x3, 0x2, &(0x7f0000027000+0x797)="dabe51ce939b53d5776922216e7e0b563dd06332b5d47f227b3629631b99b61a0911de6fac19198ac2aaa8dada53c8b2bb918b2e8a0fd6b5e06a276555823b1f26debd6b71ab9ff20fe1e70349cb1e067715332b2c9fc48913f16eec9ef4354f1898e124d81cf2b95d831f16d486a1de8e930a2b4c7a6de797d3227b8dffdca07edce527f06825d7ba74a2532f7ab3f0754628a9d7b2dbfb3fdd352df33fabf1bef45f3235d47921ce6ca3859093b51b151e1301d2c96e21bc932d8b873c102bcb99d0be4a70288dafb5", 0xca) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000a2a000-0x5a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000b}, {[@timestamp={0x44, 0xc, 0x8, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) 2018/01/29 13:34:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d82000)={r0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000081e000-0xc)={0xc9, 0x1, 0x1000, 0x3, 0x8fb}, 0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000c38000-0x4)=0xf52) ioctl$int_out(r0, 0x2, &(0x7f0000737000)=0x0) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x200000001e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$llc(r1, &(0x7f0000e6d000)={0x1a, 0x1f, 0x9, 0xc507, 0x200, 0x40, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/29 13:34:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d4c000-0x21)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6c3", 0x21) socketpair(0x8, 0x1, 0x6, &(0x7f0000a4f000)={0x0, 0x0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000401000-0x4)=0x9) 2018/01/29 13:34:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b76000)={0x0, 0xac2}, &(0x7f0000b0d000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000618000-0x22)={r2, 0x1a, "8d00b753d0c672c28b2e45753af96e039adc30196a6a5dcf221c"}, &(0x7f00007a5000+0x634)=0x22) close(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009a5000-0x21)={r3, 0x19, "a1c19e4b2b66a20b82b58051b16c5ab22e880e1028006fe912"}, &(0x7f0000991000)=0x21) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003b3000)={0x0, 0x5}, &(0x7f00004c0000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006fd000-0x1a)={r4, 0x5, 0x9, [0x2b60, 0x1, 0xe9c, 0x314a, 0x4, 0x3f, 0xff, 0x0, 0x2008]}, 0x1a) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/01/29 13:34:52 executing program 2: r0 = socket(0x18, 0x0, 0x1) r1 = accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) [ 41.026983] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f0468 [ 41.034228] R13: 00000000ffffffff R14: 00007f9069a5c6d4 R15: 0000000000000012 2018/01/29 13:34:52 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000014000-0x8)=@assoc_value={0x0, 0x726}, &(0x7f0000018000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000)={0x80000000000, 0x8, 0x7, 0xffffffff, r1}, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002400030f07fffd946fa283bc0a0000400300000000000868f1ffffffd188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, &(0x7f0000371000+0x920)=""/0, 0x0, 0x40000120, &(0x7f0000ca4000)=@ipx={0x4, 0x1c00000000000, 0xbb2, "ccc25a699914", 0xfffffffffffffe01, 0x0}, 0x10) r1 = epoll_create1(0x0) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00004cf000-0x39)=""/57, &(0x7f0000ad0000)=0x39) shutdown(r0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009e5000)={0x0, 0x0}) recvfrom(r0, &(0x7f00006a5000+0x4d4)=""/0, 0x0, 0x0, &(0x7f0000ea4000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) write(r0, &(0x7f0000211000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0180f700", 0x1c) 2018/01/29 13:34:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000f0e000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ad0000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000031d000)={0x0, 0x4}, &(0x7f0000aed000)=0x8) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000742000-0x4)=0x1c4f20e5, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000070a000)=@assoc_value={r3, 0x6}, 0x8) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x521, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b06000-0x4)=0x43d, 0x41c2cc3e68d64825) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) sendto$inet(r0, &(0x7f00005ca000-0x90)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fcb30851bf8c727e06fe7303ad96715b468117d011d46c52f11ce74a", 0x76, 0x0, &(0x7f00006a1000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) [ 41.072423] audit: type=1400 audit(1517232892.122:43): avc: denied { getopt } for pid=7035 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/29 13:34:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x10, 0x802, 0x9) sendmsg$netrom(r1, &(0x7f0000626000-0x38)={&(0x7f0000ec6000-0x48)=@full={{0x3, {"c85f94dadba9dc"}, 0x6}, [{"188190730402c8"}, {"0057e9eca78cb2"}, {"674ba31157d3c2"}, {"5472f401314a7c"}, {"49cf39df95e20d"}, {"6595afde72a41c"}, {"afa859ea997962"}, {"66c84163cfdd64"}]}, 0x48, &(0x7f0000e88000-0x50)=[{&(0x7f000098c000)="ed706e5eea0f46", 0x7}, {&(0x7f0000925000)="c4edec", 0x3}, {&(0x7f00006ad000-0xbb)="5c2197757f2e02f6b0a5d4b3403d10815cbfb48b22383c1cf975c3169d2d277780fd615ad36b72e79b9dbc7dbeeb9db7e99b9535d6c59eb1931a5e8400ea203d225a1e74ff9e9b97f460cc448bac5e75cce9423d01c792551c1bde7920c2ce2672e814d7bec063d2e3fe0c6c60c2905ea7768acfc1aa02678af1d971a2ceec1e78a335e97c9c6331fb7d1f4b1800809245d524a545f19c0c72f73ddf75eeb7af0015ca18d9078998311cab2304f6b9fc57a8304dca985b0d080c1d", 0xbb}, {&(0x7f00001b9000)="121b417a02c909bbeeb7753f5dd39efac19093abf87e8c2c8c48974067fb5fbf2c4e048506e90cf3635420aecd26011b16db39ff859cc2e67d86ad6b202543dd0c8a7dd3dc2e14b9dff7fe528b89", 0x4e}, {&(0x7f0000c3e000)="1d590956be6260653e6fc71f57119f1eb3888dbe58199ca1d3099fd317720c4242d7b43e06a114d1b0ea183c7c72af87a4c26492e6e332f66625c33d2fdbb8a19315", 0x42}], 0x5, &(0x7f0000a96000-0x11b8)=[{0x1010, 0x10d, 0x93a, "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"}, {0xa0, 0x11d, 0xffffffff, "34a3e4c99c1361e17b3ecb7bcf2e12355be97e7b3a4ff51f04a02f6c15b0afbb41e06402ff81104e652cd0bef5e1da8dae082896eaf783b018ed5c9dc0bfac0ce7881c1dfee381cdbdb433b72fa95e66769dc637c4eddf0fb558cd0c482bd17e4f6cdc5e7d7058eefbd89f4698b0a6096ae11c814c3b8a36fabc768652482609e761c2adab40fd0616d52fc3c7f4"}, {0x108, 0x111, 0x0, "4978370cdf6471716f33f3d402888099dc330f223b7594c54309e60f952291245f40b4488c21e2ac4e75139dddfe374159002badda73eae85486fd22b1cf1663a67ae81efd8f01271762791cfe0353afcc5ab94fd7a44680bb756e745dca74e22d790cf35d785620794dbc127695a9a9707626f4afce2c4c93ffcb71da4e783930009e5f688285edf96ebcfb7832e31b98cb5f15c5b1496c907b1088e361e4e42353f00becea0b44c54d16034f6c3e9d0a80bb0d9f43520a9f3c8a544176514b1d4d5413386b2ba8a65ad34f08e83ffe7515e2d6f285d7f7ab2605cc83153abc0f16df6f3b51aa53e3083b211417a934647da7e9"}], 0x11b8, 0x810}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bac000-0x28)={@common='lo\x00', &(0x7f0000bac000-0x18)=@ethtool_test={0x1a, 0x7fff, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x806, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000d65000-0x4)=0x1, 0x4) [ 41.118006] audit: type=1400 audit(1517232892.125:44): avc: denied { setopt } for pid=7035 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/29 13:34:52 executing program 7: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000fba000-0xcb)={@random="cd3997030f00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x8, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbb000)={0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000fbb000)=""/92, 0x5c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000979000)={0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000062d000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fbb000)=0x1c) 2018/01/29 13:34:52 executing program 6: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000f95000)=""/187, 0xbb, 0x0, 0x0, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f97000+0x351)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f97000)=0x6) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000f98000-0x38)=[{&(0x7f0000f97000)={0x27, 0x3ff, 0x80000000, 0x0, 0x400, 0x0, "6779063860bb1aece1d722ec39b393e3077f3e779b373a5dac618ca5699177b5b849a1634e8f988917d6129c4757230a7a1a00b5dcec82d8d48741d1370a98", 0x0}, 0x60, &(0x7f0000f97000)=[{&(0x7f0000f99000-0x5e)="eaa082033daf3ab8b9258782c1e69a2006b2079b0593684c77acb81be7cde991cf8dfd7e782e44a499fad0447993f2f724458d970fa150501cc734679550a26d08e910930374db09e271999e3730fffc74f017ea9c4dcf5a0c43847dc21d", 0x5e}], 0x1000000000000259, &(0x7f0000f97000)={0x0, 0x10a, 0x8000, "fb1ed26d85"}, 0x18, 0x20040011}], 0x1, 0x40000) 2018/01/29 13:34:52 executing program 5: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000230000)=@assoc_value={0x0, 0x1}, &(0x7f0000f8e000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005b7000)={r1, 0x8, 0x10, 0x2, 0x7}, &(0x7f00007cc000)=0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f86000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000071b000-0x38)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2db, &(0x7f0000f88000-0x10)={&(0x7f000025e000-0x1e40)=@newlink={0x28, 0x10, 0x1, 0x3, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_EVENT={0x8, 0x2c, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000766000-0xa4)="b89934c941e417f94d8d8f06f6f6d28cd70f8bb43cc7f54f2d6c908e1ac8ce2e87a02edcca1712bd1d6debb2c6a48bb44bfa1a15ad983b556ebde92f73093958e9c9ff03add7b96a7f94a278ce1a402f46776bb3fb57b231b8747350538cc5206d4a2060fc73f32633d8c24618f652b2c98deff8bf3e2c4b0c3db8a3d468abbfc4ce1395c21b225dfcd95bff5f627513add11ef0dc9253d728344bb84eb9aff67164d925", 0xa4) read(r0, &(0x7f0000431000-0x61)=""/97, 0x61) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00003f9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r2}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f000003b000)=0x1, 0x4) 2018/01/29 13:34:52 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x0) 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}, @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], @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) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000026000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000023000)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000008000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000)=0x2e) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000023000-0xc)={0x2, 0x8000, 0x3, 0x5, 0xc60, 0x221, 0xfffffffffffffffa}, 0xc) r3 = socket$inet(0x2, 0x5, 0x5) syz_emit_ethernet(0x46, &(0x7f000001a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x10, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000027000)=0x1) 2018/01/29 13:34:52 executing program 0: mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d3e000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$inet(r1, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000aea000-0x4)=0x0, 0x0) 2018/01/29 13:34:52 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(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}}}, &(0x7f0000b85000-0x4)=0x32, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000c23000)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="90615636bffa0f1358e022359e78f1fb"}}, 0x1e, &(0x7f0000001000-0x70)=[{&(0x7f0000ba7000)="faea624397779e72f7d79c7eb82069ecefe14b830758d0f44e2e5644857397244a1997a8bbe18e7ea27212a396ead8bd2df094715825facb504ac1a6110aac5b49c38f5c0277efd419ce850eb54fc9996d20564fa9701eeeaac900b90dc5b0e03f432054f054d833c65b19cfe3667e610390d84f8a57de5f0215454fec", 0x7d}, {&(0x7f0000087000-0x8c)="8a08cb042688213be79e651c2b3802ec30d20b0b9a594c52da45aa78e3dc6463270475aa4ba6fabf76a85ece0098836b1b12b36da80940b9599a34556737200c0fc679be280b8f1955d4920019f06fd2110ac166e8fc12b58f52c97f6330728b1f01a0bde6d6b19229a5aca6a7e2bb2476f3bd7c2b8a6d65ec70c6c7a82e2e02e85a68a3cf7aac001dbeb800", 0x8c}, {&(0x7f0000168000-0xf7)="65299cfeb2ab1f29a09bcdb762027f29823e9a29f57adb30b86f5bebab473b4978d14534f88a910f339811f020a70c9375acd4c625099a984b588b68d0b738ed27775a1c4e25c1e3860b7043e72932cde5531a8e65d0beb0883a1244e00ab4fba2698e093364ba8152685478cfc08c50826e73762a622b0b01350fc50e49156e69b0e949db1147d4897160f08518ef803e49a8a5da085f7988fc828318eeb7697bc7f568f44ed2ae148a76a7f257ba23fbf36b1d1e238f4c200b4c125d26d893dbb37a37216f8990263d54fcf8abf325216a9a4c7aba9f488a99fc3e3b5902e6cc79faf21aa2c14e46ddb375389613f6bcb7078c16fb51", 0xf7}, {&(0x7f0000000000)="96fe352a853710303afa6d309f0601070f5524552b4295177e235665c725f614b6f7fb1352da5724d75e8d5d88650b5a92184a80b9c7731489ece745f292200378872fc81425c6c1a84d06e31ad5855333facf64c6ea51f4eaa47a04f0f85f2433", 0x61}, {&(0x7f00008f0000)="4769bcbb1543231f5e5c5d77b36fdc31e8317b4508506b2b2681686432e4767c39c3c1eb093c15ae9158899da617e6598502186120fd23520bcd11dc6899f15d38536fdbc16c3f38dcc1c63943a8be54fabbc40e1eb51593ec7a37cba7447bd9536e3363737bef559e859fe72ea497023b9c72090eeeac517557e9297dff31bcc4e79e54ff49c06d7560a1635d78901720f5b1904a201c467637e153a9c76364c048457095856b6db6ba54705c78f45290c62a850f8c", 0xb6}, {&(0x7f0000000000)="1919178b3d28544ba7d1edd5c9f8978233b897b9fa298be94e7c0a34046b202fd185d6c6ab4335d900f9b2afee21c123ebd3f0d3978ed1c6df660607f42c5c664c2b60f900c49dfd14134415d1a85a61a35c3078c0df3de397ecceb37f0b09a499c02b412265e1bc0d543be87c1b462975f7a7914b435fcd5b845494a0166210c18bcd8f4076d328da44a7099395f2f743a94dec0beb9d242d8b4aa7517cbccc7a34e6124c5d2d1f7e8f701e690bbb3ac31c29b3ee507ed05e6e74b1fe1baccfb4569855804c17adb9dd975f0d42fb6fd9a9bc", 0xd3}, {&(0x7f0000001000-0x9f)="effecd884542f18e4f59cdd93f85801543843f5fab92ed698f9c77a4bace82de6bd5bcb591b78013e02d04382b6e89b235b31635c9c3478821c73e3b812689a20feaef5b87d10734f084198411b4ec432eab9cc2e8e87aa3b742c7418dcd385a302b16ff31493683572221fd760aa8bf0bc04d97a60df5346bbc71808b3b96db1b206a790c3ac7bd10599f6f825217031441254956188a669cbce341e50895", 0x9f}], 0x7, &(0x7f0000000000)=[{0x30, 0x113, 0x5, "62686f6a2669950a91ef9479916abdcc54489801f3ba26a47dcf04"}, {0x18, 0x0, 0x6, "adda3480ea11"}], 0x48, 0x4040040}, 0x800) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000ed000-0x1e)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @common='ifb0\x00'}}) [ 41.131947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 41.150448] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 41.187903] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58433 sclass=netlink_route_socket pig=7082 comm=syz-executor5 2018/01/29 13:34:52 executing program 0: mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000001000)=0x8000000000000001, 0x4) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e66000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0xc40, 0x4, 0xc0}, &(0x7f0000e66000-0x4)=0xa0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b28000)={r1, 0x1}, &(0x7f0000e65000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e64000)=0xa0) 2018/01/29 13:34:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x10, 0x80806, 0x0, &(0x7f00004c0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000808000-0x10)={0x2d, &(0x7f0000c3a000)=""/45}) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0xfffffde5, 0x20000004, &(0x7f00005f1000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000975000)={0x4, &(0x7f0000903000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000249000-0x8)={r4, 0x2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000098f000-0x8)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) [ 41.205223] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies. Check SNMP counters. [ 41.230012] audit: type=1400 audit(1517232892.126:45): avc: denied { ioctl } for pid=7035 comm="syz-executor1" path="socket:[16973]" dev="sockfs" ino=16973 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 [ 41.249690] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. [ 41.262342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58433 sclass=netlink_route_socket pig=7082 comm=syz-executor5 2018/01/29 13:34:52 executing program 2: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f93000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f92000)=0x3) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f91000)=[{&(0x7f0000c73000)=""/156, 0xfffffe7f}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/29 13:34:52 executing program 7: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001c2000-0x310)=@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={@multicast1=0xe0000001, @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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xc2, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 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) setsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f00001a8000)="c5974337c156d71aa7f9e9223e932be79fa21a891a62f394a3f2ef30b0e724d635cc5b8d4b9a3fd3713fb44084cae33fe64891d2b15db9acf8e592de0bcaa5215fbfb6b82904216684c06faff9109a21db5ca85f898d84cebba3e75e91a781217783fa", 0x2c) pipe(&(0x7f0000125000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000162000)={0x1, 0x5, 0x100000001, 0x4, 0x4, 0xd85}) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f00001ea000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000279000)=0x10, 0x80800) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f000039c000-0xe0)="24baf9b04dc8072120efb01d5e6b437a8d483171dbf6891ab16003c6867873ab77b93b5d9ba84272043e23d49d3c50b62d9e7e01d91ade51cc1f33c6ae0d809f2488ac2c03a885396f1370f666136824b3aa728ef04815e75b5f67a4337629599c7e401510f6b411660c6c63c5690f1af9b5a56476fe07745d7940dc4de700cd024fdea5a9702d2b5c876ef3df64609ea573113e635d94e76310ac2d02d7da20d299836db37a461ab7ba4bcefd103a5fbfb9418594a01355124a33beb96de89e0b7cecd883550421bd1aabddda736d077f7777cea0b8411fb645dc10e96f9d78", 0xe0, 0x800, &(0x7f000039c000-0x10)={0x3, {"a0909f94a2a264"}, 0x1}, 0x10) 2018/01/29 13:34:52 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x3, &(0x7f0000000000)="", 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001fe000)=@common='sit0\x00', 0x10) 2018/01/29 13:34:52 executing program 6: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000884000)=""/4096, &(0x7f000071a000-0x4)=0x1000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000015f000)=0x1, 0x4) 2018/01/29 13:34:52 executing program 1: 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$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00004d2000)={@generic="64eb89f51ccdffdc4bcd8a0d54863c3e", @ifru_flags=0x200}) 2018/01/29 13:34:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x4, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000000000)=0x2bdc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x6e) close(r0) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) close(r2) 2018/01/29 13:34:52 executing program 4: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f0000003000)="940599adc8e100e4ea9ca4836977c89c576582330ae33006477110c2c76cef7e460fc576054ca3693b9ca33d9fb8a01f1331ae908ad251a71d88339e04ceb66295b6494d41fee99cd35fbbc1103949a0a8204eea55f33a4cf3306882403872c6e636a79154ae", 0x66}, {&(0x7f00001f0000)="0e766f56f8152fd82cc77aa3772bac935ed8", 0x12}], 0x2, 0x0, 0x0, 0x5}], 0x1, 0x4000) 2018/01/29 13:34:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000be6000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000d28000-0x5c)={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x193}, {0xa, 0x1, 0xd, @loopback={0x0, 0x1}, 0x1}, 0x9, [0x81, 0x1, 0x4, 0x542b, 0x0, 0x6, 0xbf, 0xff]}, 0x5c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000000000)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001000)={r2, &(0x7f0000001000-0x14)=""/20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c34000)={0x0, 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @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, 0x0, 0x0]}, 0x5c) 2018/01/29 13:34:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00008f1000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c15000)={0x4, [0x8001, 0x200, 0x132a, 0x3]}, &(0x7f0000893000)=0xc) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x6f, &(0x7f000095a000-0xa8)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x4d, 0x0, "000000007b868c88f8566c6158097d760a4021d221b83685e4c38c483a2f408310b3de9eb97c43d87d3a90e7fd8838162a46a2d2c7b68dee1190517cd2c5cfc53ee0f7f0a2"}}}}}, 0x0) 2018/01/29 13:34:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00008ff000-0x10)={0xa, &(0x7f00004b6000-0x12c)=[{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}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) socketpair(0x8010000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000ab9000-0x10)=@req={0x0, 0x0, 0x3, 0x4}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00004fa000-0x5)={0xd1, 0xffff, 0x800, 0x100000001}, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b2d000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26c, 0xf8c5}, &(0x7f0000281000)=0x98) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000530000-0x4)=0x0, 0x4) sendmsg$inet_sctp(r2, &(0x7f000049c000)={&(0x7f0000257000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000021b000)=[{&(0x7f0000107000-0x17)="ce174c92e3d9b7eb2cced369bac47374e43a68844a128c", 0x17}, {&(0x7f0000524000)="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", 0x1000}, {&(0x7f0000386000-0xd2)="0c45c32f5a1fd3da847dcdf28609239d850e856ccdab4af5a7393cf773ae77b4b5b6bda334bb3f83a1a04c98e029f3ee5c1d7afe62c73cf35615d6a55c6e78493160c0956d4338bbc9d262dc0c1ddfd94a175a0ffd28f12510d86bb0c817c8b148b44d105bdb8b8a8ff6f0d4835ce9020ac6ffdfa2bb38394bcc4ca132352bbf4bae86737381db7901f061c412ecf7a336e5260d85f4265e3ef87937be1bf2e9046e89023bbaccb6f440a9c6ea2af157c1c6f5c675b87452e0837245293a39771f2c98c7293ae10aa90778b46daf05096de6", 0xd2}, {&(0x7f0000261000-0xa6)="446e2f094a641d9ac010f4f97cef13ecc19489cc0f224355b6e3e63fe9e844f9a250bc6d3f4fd6ffe4d13eabd5d408d461dd907c9a7106eb7e4c5f86244de83fe68b31337c53cab0c106130f304347cdacf9457228320c3f65dc812a0f2b35fe3bacbd3b16f4a839df9ad75957d935190efce44c152e04679ecd113ce613a6de776874d178e8aef52a29718c3d2f4625908b4d340095ef5249b4a80c8f35233c2af9fc705720", 0xa6}, {&(0x7f000019c000)="1f92f0e5aa6ddc9526bdeb019eb387117bcdd7139b45fa9d86cb74441dfe075ff8a69921a240cbb57a6e3a949709ae1b00912cfca0d29d8e929fe48a78", 0x3d}], 0xa, &(0x7f0000aa3000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x8, 0x2, r3}}], 0x30, 0x40000}, 0x40010) bind$vsock_stream(r1, &(0x7f0000df2000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10) close(r2) 2018/01/29 13:34:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000851000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000505000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x40080000}, 0xc, &(0x7f0000bd7000)={&(0x7f000095f000+0xaae)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 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, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 13:34:52 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff229}, 0x1c) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001000)={r2, &(0x7f0000004000-0xe)=""/14}) 2018/01/29 13:34:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 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}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00002d5000-0x10)={0x0, 0x0}, &(0x7f000050c000-0x4)=0x10) r1 = accept4(r0, &(0x7f0000550000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008f3000)=0x10, 0x800) bind$llc(r1, &(0x7f0000a17000-0x10)={0x1a, 0x1f, 0x4, 0x9, 0x4, 0x80, @random="539e22704445", [0x0, 0x0]}, 0x10) 2018/01/29 13:34:52 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000-0x7)={r0, 0x28, &(0x7f000000c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000-0xc)={r1, 0x1000, 0x8}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 13:34:52 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000001d000-0x4)=0x0, &(0x7f0000012000-0x4)=0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000020000-0x8)={0x0, 0x1, 0x2}, &(0x7f0000020000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000016000)={r2, 0x2f}, &(0x7f000000a000-0x4)=0x6) 2018/01/29 13:34:52 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0xb, 0x7, 0x99, &(0x7f0000004000-0x8)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000003000)=[{0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000000000000a6900177c000000ddf2"}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000c000)={0x0, 0x6d}, &(0x7f0000011000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000f000-0x2)={r3, 0x6, 0x30}, &(0x7f0000004000-0x4)=0xc) 2018/01/29 13:34:52 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ef7000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000898000)={&(0x7f00008ab000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000e00000-0x60)=[{&(0x7f00006d6000)=""/244, 0xf4}, {&(0x7f0000894000-0xfd)=""/253, 0xfd}, {&(0x7f000083f000)=""/69, 0x45}, {&(0x7f0000943000)=""/206, 0xce}, {&(0x7f00004bb000-0x28)=""/40, 0x28}, {&(0x7f0000b85000)=""/168, 0xa8}], 0x6, &(0x7f0000ce8000-0xd3)=""/211, 0xd3, 0x3f}, 0x100) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000426000-0x4)=0x200, 0x4) r1 = socket(0x11, 0x100000802, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fcd000)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000004, 0x0, 0x0, 0x0, 0x0, &(0x7f00005b7000)=@common='bridge0\x00', 0x0, 0x0, 0x0}) 2018/01/29 13:34:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x3f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003c9000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, 0x2}, &(0x7f0000199000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000997000-0xa5)={r1, 0x5, 0x9d, "4ef6266e6f8c4d9fdc2e6d79ebd3fa11b5cab74f319d249e86411bdd5fd5fd05b22770f3da2fd14aad1c967cf15a808b5835b1945ad5aa827161cd913062c02a5cda5bc0be2c154809d29b37cfbb720fbe7f55f40cb88a5b659574ab2b0ff87ecaf1a351c9cb8d350e437afdc90fd566cf2d4e6c316af3b5fc2bbef1b7c1360d359711905b1fd20ef354174d98c6d03d317cbf4a0e5d4ade2bacf4442f"}, 0xa5) syz_emit_ethernet(0x4a, &(0x7f0000992000-0x12e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x80000000029, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "32f44fc36f9e553c22d50d9923bb742394f6ea60b4ac542c"}}}}}}, &(0x7f000052a000)={0x0, 0x0, []}) socketpair(0xa, 0xa, 0x5, &(0x7f00008fa000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000052d000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fbc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x3d7, 0x3, "9decf40cdf5c5d1d1ed1f2484054b7b6db726a9896a984202b6b5179333f11120edaed5a53675bdd4eb2b1a5013bca3fdbf17e0f930eb401beeb30396a747f0275aca4fe058bec5e76ba113f21845ca4"}, 0x160) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000030d000)={0x0, 0x7, 0xe19, 0x0}, &(0x7f0000c7d000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000548000-0x14)={r4, 0xcfd, 0x2, 0x6, 0x0, 0x5}, 0x14) syz_extract_tcp_res$synack(&(0x7f0000407000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000899000-0x3)='nv\x00', 0x3) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000661000)={{&(0x7f00009e5000-0xee)=""/238, 0xee}, &(0x7f00002b4000)=0x0, 0x68}, 0xfffffffffffffea7) 2018/01/29 13:34:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(0xffffffffffffffff, &(0x7f000009e000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f000034e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000650000-0x10)={0x1000, 0x8, 0x0, 0x3, 0x0}, &(0x7f0000bd2000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ed3000-0x98)={0x0, @in6={{0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f00002ae000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a7f000)={r1, 0x332e7318, 0x9, 0x3, 0x6, 0x8001, 0x7ffffffe, 0xb39, {r2, @in6={{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xefb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x639d1a8c, 0x7f, 0x1, 0x400, 0x0}}, &(0x7f0000111000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000959000)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd443, 0x8, 0x3, 0x3, 0x101}, &(0x7f0000bcc000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cbc000-0x14)={r3, 0x69b20c5e, 0x0, 0xffffffff, 0x100000000, 0xffffffffffff13f1}, 0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00006fe000)={0x0, 0x0, ""}, &(0x7f0000942000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ab5000-0x14)={r4, 0x100, 0x9, 0xfffffffffffffb12, 0x6b9, 0x1750000000000}, 0x14) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000239000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000c22000)={r4, 0x5fd, 0x101, 0x74}, 0x10) 2018/01/29 13:34:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f00007a3000)=[], 0x0, 0x0}], 0x1, 0x0) accept(r0, &(0x7f000015d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f9000-0x4)=0x2e) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000e9e000-0x4)='tls\x00', 0x4) 2018/01/29 13:34:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000706000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendmsg(r0, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000064000-0x5)="d5c0", 0x2}], 0x1, &(0x7f0000101000-0xc8)=[], 0x0, 0x0}, 0x0) pwritev(r0, &(0x7f0000ac8000-0x30)=[{&(0x7f0000af4000-0xbc)="5aa885c5fa7d56db1bf065eef0b955d76d92b22ea474105431b94b368bfe8dc76dc1e444e173bc935caa83af5eff52232c11b6659d914105c4727020b1a8ce8e97ad5a6aa1f4026f5b59adde8ef6a985517a0dc3dd13c2c142fd7e1c54b6f84c2e0121f4c6dac43333b1f84cc75520977cf742bc89da63a88ddefe7730e84958d76dea9b29ba8fc866b50aa05875157b8dead35252fca8850f8bf3883c1738aaa1e75a438b13e0dd40a0dfe18db391d74a8884171712e4f82f16f212", 0xbc}, {&(0x7f00001bb000)="2fff06c7bb823da9764ba770bb6381a4ec0068371a893c941b8b74a3c404e3dd404038fde2becd0a6c22d9a419bd351e1e58663bcbe69a8498b4ead869c3b191e675554de2e1ddb7a7dcdea745a0b8b25bb77d6ff0a72ea7b5855c3ad9b5d4e186d9627d36576c280cfdff19ed8587abed2f511e2b6067c55642742c12e8e64833146177ec416427e784cd83c7bf6b2a013192d63fbbbd1409a34ff3cfcef4fb6b46d31a3a10042443e019279322f9ed", 0xb0}, {&(0x7f0000144000-0x50)="d591d5b431593602497eb189c5a2395580c837036c8eef0ea7653344464b1e1c2bc80d5737bf0008e0f15c161020cbd4375beceaf06753e3d5a0b7febf8aa69a31ca38068ef3304b9099f5a808d3c573", 0x50}], 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b4a000-0x4)={r0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000084e000)=0x723) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000756000-0x8)="146235dbb74a20a1", 0x8) 2018/01/29 13:34:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000077a000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00003b6000)=0x0) socketpair(0x15, 0x0, 0xffffffffffffff80, &(0x7f0000aca000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000163000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00003e3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000d70000-0x10)={r2, r3, 0x80}) sendmsg$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) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r4, &(0x7f0000071000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 13:34:52 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000fcd000-0x1c)=@file={0x0, ""/26}, &(0x7f0000fcc000)=0x1c, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcc000-0x2c)={0x1, 0x6, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fce000)={r0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000f5b000)={0x27, 0x5, 0x2, 0x7, 0x9, 0x101, "5a6e23ee3ef1013eb0c8b7d3b29d547e2c1256816e16e08182c5d1e3a246cf529e9e624fcb936a78b9882219b548b5fa1333ced58ddff365c029d1d31ab001", 0x5}, 0x60) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004b4000)={0x0, 0x7}, &(0x7f0000fd0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dd0000-0x8)={r2, 0x38d}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000fce000)="e95d55612e8c06130b2f576b70176b98fedb83b8e1212b51ff9a8b45b80443cf8fa932fad430b0761909f63341def4fe872971f5f070ae43984536343f7afce80db3c189006858da3c5f366df81580ee0327f957793211cd6dec1e42f7b009807e189fed13c45bc7f95c6718dd9bb25e8962f1a0fb915fc2da2c77422c96e02d03f524ed36e0bef7ea5e514d3c5a2060f9a67b1d1588e3edf57c0288549fd0077590e7e4803ebfffe7f4e925461dafce965278e169ae856565f36935", 0xbc) 2018/01/29 13:34:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x7861ca0d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000a93000-0x10)={0x3, &(0x7f0000000000)=[{0x6, 0x9, 0xd5, 0xfffffffffffffffd}, {0x6, 0x10001, 0xffff, 0x200}, {0x10001, 0x1f, 0x5, 0x3}]}, 0x10) r3 = socket$key(0xf, 0x3, 0x2) write(r3, &(0x7f0000002000-0x99)="99", 0x1) 2018/01/29 13:34:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) sendfile(r0, r0, &(0x7f0000fa3000-0x8)=0x0, 0xffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dfc000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000f9b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eaa000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00008d9000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac2000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000598000)={r3, 0x2}, 0x8) sendmsg$alg(r1, &(0x7f0000e3a000-0x38)={0x0, 0x0, &(0x7f0000be3000-0x20)=[{&(0x7f0000d40000-0x24)="01", 0x1}], 0x1, &(0x7f0000f8b000-0x18)=[], 0x0, 0x0}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000675000-0x8)={0x0, 0x0, 0x6}, &(0x7f0000b7c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000aa2000-0xc)={r5, 0xffff, 0x0}, 0xc) [ 41.513062] kasan: CONFIG_KASAN_INLINE enabled [ 41.517757] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 41.525119] general protection fault: 0000 [#1] SMP KASAN [ 41.530632] Dumping ftrace buffer: [ 41.534143] (ftrace buffer empty) [ 41.537829] Modules linked in: [ 41.541002] CPU: 0 PID: 7197 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #214 [ 41.548246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.557586] RIP: 0010:ip6t_do_table+0x12de/0x19d0 [ 41.562399] RSP: 0018:ffff8801db406c60 EFLAGS: 00010246 [ 41.567736] RAX: 0000000000000000 RBX: ffff8801b6e69b80 RCX: ffffffff84d67822 [ 41.574979] RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff8801b6e69cde [ 41.582219] RBP: ffff8801db406e68 R08: ffff8801db406f60 R09: 0000000000000000 [ 41.589459] R10: 00000000000000d0 R11: ffffffff86b41580 R12: 0000000000000001 [ 41.596700] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff8801b6e69c50 [ 41.603942] FS: 00007f007185d700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 41.612140] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.617994] CR2: 0000000020996f5b CR3: 00000001b1e4f005 CR4: 00000000001606f0 [ 41.625241] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.632483] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.639728] Call Trace: [ 41.642282] [ 41.644410] ? cpuusage_read+0x10/0x10 [ 41.648277] ? __update_load_avg_se.isra.27+0x56a/0x7c0 [ 41.653622] ? rb_insert_color+0x1580/0x1580 [ 41.658017] ? ip6t_error+0x60/0x60 [ 41.661620] ? lock_acquire+0x1d5/0x580 [ 41.665567] ? lock_acquire+0x1d5/0x580 [ 41.669516] ? ip6_input+0x11f/0x560 [ 41.673208] ? lock_release+0xa40/0xa40 [ 41.677155] ? lock_acquire+0x1d5/0x580 [ 41.681104] ip6table_security_hook+0x65/0x80 [ 41.685584] nf_hook_slow+0xba/0x1a0 [ 41.689269] ? lock_release+0xa40/0xa40 [ 41.693220] ip6_input+0x35c/0x560 [ 41.696737] ? ip6_input_finish+0x17a0/0x17a0 [ 41.701211] ? ip6_make_skb+0x5e0/0x5e0 [ 41.705157] ? lock_acquire+0x1d5/0x580 [ 41.709102] ? lock_acquire+0x1d5/0x580 [ 41.713136] ? ipv6_rcv+0x16cd/0x1fa0 [ 41.716915] ip6_rcv_finish+0x297/0x8c0 [ 41.720864] ? ip6_input+0x560/0x560 [ 41.724551] ? account_entity_enqueue+0x3c8/0x6e0 [ 41.729370] ? ip_sabotage_in+0xf7/0x140 [ 41.733405] ? nf_hook_slow+0xd3/0x1a0 [ 41.737264] ? __enqueue_entity+0x109/0x1e0 [ 41.741570] ipv6_rcv+0xf37/0x1fa0 [ 41.745089] ? ip6_rcv_finish+0x8c0/0x8c0 [ 41.749213] ? select_task_rq_fair+0xaa0/0x2770 [ 41.753857] ? lock_downgrade+0x980/0x980 [ 41.757978] ? lock_release+0xa40/0xa40 [ 41.761927] ? check_preempt_wakeup+0x426/0xb20 [ 41.766572] ? ip6_input+0x560/0x560 [ 41.770262] ? ip6_rcv_finish+0x8c0/0x8c0 [ 41.774385] __netif_receive_skb_core+0x1a41/0x3460 [ 41.779382] ? nf_ingress+0x9f0/0x9f0 [ 41.783157] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.788324] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.793491] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.798655] ? do_raw_spin_trylock+0x190/0x190 [ 41.803212] ? do_raw_spin_trylock+0x190/0x190 [ 41.807767] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.812936] ? update_load_avg+0x249/0x2d80 [ 41.817229] ? _find_next_bit+0xee/0x120 [ 41.821269] ? fastpath_timer_check+0x7d5/0xa70 [ 41.825907] ? update_cfs_rq_load_avg.part.69+0x2d0/0x2d0 [ 41.831419] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 41.836927] ? cleanup_timers_list+0x330/0x330 [ 41.841482] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.846659] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.852083] ? lock_downgrade+0x980/0x980 [ 41.856208] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.861372] ? do_raw_spin_trylock+0x190/0x190 [ 41.865933] ? lock_acquire+0x1d5/0x580 [ 41.869880] ? trigger_load_balance+0x3a9/0x1170 [ 41.874612] ? lock_acquire+0x1d5/0x580 [ 41.878559] ? process_backlog+0x45f/0x740 [ 41.882767] ? lock_acquire+0x1d5/0x580 [ 41.886715] ? process_backlog+0x1ab/0x740 [ 41.890925] ? lock_release+0xa40/0xa40 [ 41.894871] ? lock_downgrade+0x980/0x980 [ 41.898991] ? do_raw_spin_trylock+0x190/0x190 [ 41.903554] __netif_receive_skb+0x2c/0x1b0 [ 41.907851] ? __netif_receive_skb+0x2c/0x1b0 [ 41.912322] process_backlog+0x203/0x740 [ 41.916362] net_rx_action+0x792/0x1910 [ 41.920317] ? perf_event_task_tick+0x849/0xfb0 [ 41.924964] ? lock_release+0xa40/0xa40 [ 41.928915] ? napi_complete_done+0x6c0/0x6c0 [ 41.933385] ? cpu_load_update_active+0x210/0x2a0 [ 41.938214] ? trace_hardirqs_off+0xd/0x10 [ 41.942435] ? lock_acquire+0x1d5/0x580 [ 41.946387] ? lock_acquire+0x1d5/0x580 [ 41.950335] ? __run_timers+0x934/0xb70 [ 41.954288] ? lock_release+0xa40/0xa40 [ 41.958242] ? timerqueue_add+0x1e9/0x280 [ 41.962366] ? do_raw_spin_trylock+0x190/0x190 [ 41.966924] ? enqueue_hrtimer+0x171/0x4a0 [ 41.971134] ? trace_hardirqs_on+0xd/0x10 [ 41.975256] ? _raw_spin_unlock_irq+0x27/0x70 [ 41.979729] ? __run_timers+0x16f/0xb70 [ 41.983684] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 41.988934] ? lock_downgrade+0x980/0x980 [ 41.993062] ? pvclock_read_flags+0x160/0x160 [ 41.997533] ? pvclock_read_flags+0x160/0x160 [ 42.002007] ? kvm_clock_get_cycles+0x25/0x30 [ 42.006477] ? ktime_get+0x26f/0x3a0 [ 42.010165] ? ktime_get_resolution_ns+0x300/0x300 [ 42.015066] ? lock_downgrade+0x980/0x980 [ 42.019190] ? do_timer+0x50/0x50 [ 42.022631] ? native_apic_msr_write+0x5c/0x80 [ 42.027185] ? do_raw_spin_trylock+0x190/0x190 [ 42.031746] ? clockevents_program_event+0x108/0x2e0 [ 42.036827] ? tick_program_event+0x83/0x100 [ 42.041210] ? do_softirq_own_stack+0x2a/0x40 [ 42.045681] __do_softirq+0x2d7/0xb85 [ 42.049459] ? task_prio+0x40/0x40 [ 42.052976] ? __irqentry_text_end+0x1f8d04/0x1f8d04 [ 42.058052] ? irq_exit+0xbb/0x200 [ 42.061566] ? smp_apic_timer_interrupt+0x16b/0x700 [ 42.066553] ? smp_reschedule_interrupt+0xe6/0x670 [ 42.071455] ? smp_call_function_single_interrupt+0x640/0x640 [ 42.077311] ? _raw_spin_lock+0x32/0x40 [ 42.081258] ? _raw_spin_unlock+0x22/0x30 [ 42.085379] ? handle_edge_irq+0x2b4/0x7c0 [ 42.089584] ? task_prio+0x40/0x40 [ 42.093101] ? handle_irq+0x17a/0x300 [ 42.096876] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.101695] do_softirq_own_stack+0x2a/0x40 [ 42.105986] [ 42.108199] do_softirq.part.19+0x14d/0x190 [ 42.112497] ? ip6_finish_output2+0xb6d/0x23a0 [ 42.117052] __local_bh_enable_ip+0x1ee/0x230 [ 42.121523] ip6_finish_output2+0xba0/0x23a0 [ 42.125905] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 42.130638] ? ip6_sk_dst_lookup_flow+0x7f0/0x7f0 [ 42.135456] ? retint_kernel+0x10/0x10 [ 42.139318] ? lock_acquire+0x1d5/0x580 [ 42.143264] ? ip6_mtu+0x369/0x4d0 [ 42.146781] ? lock_downgrade+0x980/0x980 [ 42.150905] ? __local_bh_enable_ip+0x121/0x230 [ 42.155551] ? ip6t_do_table+0xcf3/0x19d0 [ 42.159676] ? lock_acquire+0x1d5/0x580 [ 42.163626] ? ip6_mtu+0x1c7/0x4d0 [ 42.167139] ? ip6_dst_ifdown+0x3d0/0x3d0 [ 42.171265] ip6_finish_output+0x698/0xaf0 [ 42.175476] ? ip6_finish_output+0x698/0xaf0 [ 42.179858] ip6_output+0x1eb/0x840 [ 42.183459] ? ip6_finish_output+0xaf0/0xaf0 [ 42.187847] ? ip6_fragment+0x3470/0x3470 [ 42.191968] ? nf_hook_slow+0xd3/0x1a0 [ 42.195833] ip6_xmit+0xe1f/0x2260 [ 42.199345] ? __sk_dst_check+0x1a5/0x380 [ 42.203471] ? ip6_finish_output2+0x23a0/0x23a0 [ 42.208113] ? selinux_sk_getsecid+0xa0/0x110 [ 42.212584] ? fl6_update_dst+0x127/0x2b0 [ 42.216710] ? inet6_csk_route_socket+0x691/0xe80 [ 42.221529] ? lock_acquire+0x1d5/0x580 [ 42.225478] ? memcpy+0x45/0x50 [ 42.228730] ? lock_acquire+0x1d5/0x580 [ 42.232677] ? inet6_csk_xmit+0x114/0x580 [ 42.236799] ? ip6_forward_finish+0x140/0x140 [ 42.241269] ? lock_release+0xa40/0xa40 [ 42.245220] ? ip6_mtu+0x369/0x4d0 [ 42.248732] ? lock_downgrade+0x980/0x980 [ 42.252852] ? lock_release+0xa40/0xa40 [ 42.256802] inet6_csk_xmit+0x2fc/0x580 [ 42.260753] ? inet6_csk_update_pmtu+0x160/0x160 [ 42.265490] ? refcount_add_not_zero+0x133/0x200 [ 42.270232] tcp_transmit_skb+0x1b12/0x38b0 [ 42.274529] ? memset+0x31/0x40 [ 42.277789] ? __tcp_select_window+0x900/0x900 [ 42.282348] ? lock_acquire+0x1d5/0x580 [ 42.286295] ? ip6_mtu+0x369/0x4d0 [ 42.289807] ? lock_downgrade+0x980/0x980 [ 42.293931] ? lock_release+0xa40/0xa40 [ 42.297880] ? lock_release+0xa40/0xa40 [ 42.301835] ? pvclock_read_flags+0x160/0x160 [ 42.306307] ? tcp_init_transfer+0x3f0/0x3f0 [ 42.310687] ? tcp_connect_queue_skb+0x2ce/0x4e0 [ 42.315420] ? tcp_rbtree_insert+0x135/0x190 [ 42.319803] tcp_connect+0x2cfe/0x4110 [ 42.323671] ? tcp_push_one+0x100/0x100 [ 42.327619] ? lock_downgrade+0x8f7/0x980 [ 42.331741] ? do_raw_spin_trylock+0x190/0x190 [ 42.336310] ? __inet_hash_connect+0x8b1/0xed0 [ 42.340867] ? pvclock_read_flags+0x160/0x160 [ 42.345337] ? __inet_hash_connect+0x348/0xed0 [ 42.349896] ? kvm_clock_get_cycles+0x25/0x30 [ 42.354455] ? ktime_get_with_offset+0x2c1/0x420 [ 42.359187] ? do_gettimeofday+0x190/0x190 [ 42.363402] ? __siphash_aligned+0x1b9/0x330 [ 42.367783] ? siphash_4u64+0x25/0x3a0 [ 42.371651] ? secure_tcpv6_ts_off+0x1e0/0x420 [ 42.376206] ? secure_tcpv6_seq+0x242/0x360 [ 42.380498] ? secure_tcpv6_seq+0x360/0x360 [ 42.384795] ? tcp_fastopen_defer_connect+0x163/0x4a0 [ 42.389955] ? secure_dccpv6_sequence_number+0x360/0x360 [ 42.395393] tcp_v6_connect+0x2083/0x26c0 [ 42.399524] ? tcp_v6_syn_recv_sock+0x23f0/0x23f0 [ 42.404346] ? avc_has_perm+0x43e/0x680 [ 42.408297] ? avc_has_perm_noaudit+0x520/0x520 [ 42.412942] ? sock_has_perm+0x2a4/0x420 [ 42.416979] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 42.422330] __inet_stream_connect+0x2d4/0xf00 [ 42.426886] ? __inet_stream_connect+0x2d4/0xf00 [ 42.431614] ? lock_acquire+0x1d5/0x580 [ 42.435559] ? lock_acquire+0x1d5/0x580 [ 42.439509] ? inet_bind+0x930/0x930 [ 42.443195] ? lock_release+0xa40/0xa40 [ 42.447142] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 42.452999] ? do_raw_spin_trylock+0x190/0x190 [ 42.457565] ? lock_sock_nested+0x91/0x110 [ 42.461776] ? trace_hardirqs_on+0xd/0x10 [ 42.465899] ? __local_bh_enable_ip+0x121/0x230 [ 42.470546] inet_stream_connect+0x58/0xa0 [ 42.474759] SYSC_connect+0x213/0x4a0 [ 42.478534] ? SYSC_bind+0x410/0x410 [ 42.482225] ? exit_to_usermode_loop+0x198/0x310 [ 42.486958] ? tcp_setsockopt+0x89/0xd0 [ 42.490918] ? syscall_return_slowpath+0x2ad/0x550 [ 42.495823] ? prepare_exit_to_usermode+0x340/0x340 [ 42.500820] ? move_addr_to_kernel+0x60/0x60 [ 42.505207] SyS_connect+0x24/0x30 [ 42.508723] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 42.513450] RIP: 0033:0x453299 [ 42.516619] RSP: 002b:00007f007185cc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002a [ 42.524301] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 42.531545] RDX: 000000000000001c RSI: 0000000020070fe4 RDI: 0000000000000013 [ 42.538789] RBP: 000000000000050d R08: 0000000000000000 R09: 0000000000000000 [ 42.546032] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f69d8 [ 42.553276] R13: 00000000ffffffff R14: 00007f007185d6d4 R15: 0000000000000000 [ 42.560530] Code: 41 f6 87 83 00 00 00 04 75 37 e8 1e b9 99 fc 8b 85 54 fe ff ff 48 8b b5 90 fe ff ff 4c 8d 2c c6 44 8d 60 01 4c 89 e8 48 c1 e8 03 <42> 80 3c 30 00 0f 85 5c 03 00 00 4d 89 7d 00 44 89 a5 54 fe ff [ 42.579635] RIP: ip6t_do_table+0x12de/0x19d0 RSP: ffff8801db406c60 [ 42.585980] ---[ end trace 2eb971e7e1d195fe ]--- [ 42.590717] Kernel panic - not syncing: Fatal exception in interrupt [ 42.597628] Dumping ftrace buffer: [ 42.601140] (ftrace buffer empty) [ 42.604819] Kernel Offset: disabled [ 42.608418] Rebooting in 86400 seconds..