[ 12.380608] audit: type=1400 audit(1517125189.919:5): avc: denied { syslog } for pid=3531 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.758570] audit: type=1400 audit(1517125195.297:6): avc: denied { map } for pid=3672 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 '10.128.15.234' (ECDSA) to the list of known hosts. 2018/01/28 07:40:01 fuzzer started [ 24.033132] audit: type=1400 audit(1517125201.571:7): avc: denied { map } for pid=3683 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 2018/01/28 07:40:01 dialing manager at 10.128.0.26:38361 [ 27.101097] can: request_module (can-proto-0) failed. [ 27.110306] can: request_module (can-proto-0) failed. 2018/01/28 07:40:05 kcov=true, comps=true [ 27.579685] audit: type=1400 audit(1517125205.118:8): avc: denied { map } for pid=3683 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9045 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/28 07:40:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0xdfe7}, 0x8) sendto$llc(r0, &(0x7f0000001000)="35133ee2eb7f17c97531f0e65b0fecccab64", 0x12, 0x20000084, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x5b)="693779931acbf9e237c38c79d99db3a2953c6aa060133e9b28416e8fba73b6784d51df9683977d48534566cc8ba7177900f8fd4a729e2346b736d2fbb82d17fba331188b39319cb291f47513543d19d9299e5115e3cb2b93de179a", 0x5b, 0x4008000, &(0x7f0000004000)={0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000005000)={0x1a, 0x6, 0x1, 0xfffffffffffffff9, 0x0, 0x1000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000008000-0x2)=0x3f, &(0x7f0000008000-0x8)=0x2) r2 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000008000)={&(0x7f0000008000)=@upd={0xf0, 0x12, 0x200, 0x0, 0x0, {{'drbg_pr_hmac_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], 0x2400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x6}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4010}, 0x4040090) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000009000-0x4)=0x0) 2018/01/28 07:40:06 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a6e000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ea7000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x400, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) listen(r1, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x43d, 0xbf, 0x8000, 0x10000, 0x7f, 0x10001, 0x2790, 0xad12, 0x0}, &(0x7f0000001000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x8000}, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={r2, 0x9, 0x3, "cf235a"}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000004000-0x6)={r2, 0x0}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r4, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) r5 = accept4$unix(r0, 0x0, &(0x7f0000003000)=0x0, 0x800) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000000)=""/96) close(r1) socket$alg(0x26, 0x5, 0x0) socket(0x11, 0x0, 0x401) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1f) accept$unix(r3, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r5, &(0x7f0000009000-0x29)=""/41, 0x29, 0x0, &(0x7f0000007000)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/28 07:40:06 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004a9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000749000-0x38)={&(0x7f00000f6000)=@in6={0xa, 0x0, 0x9f7c, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f00001d4000)=[{&(0x7f0000ec9000)="b71eec0e7020867ccd1e339e4694d301a1", 0x11}, {&(0x7f00002a0000-0x55)="3d4532fd4ec9b8f09badf59139136caa7bddbfc7be574d0530460885b0a998faa667187807686e53ebe233288adadacee7e54f652e30a170eb08a39079c5171c59420d4b7accf136bcab51f6fda643c821c772b99a", 0x55}, {&(0x7f0000afb000-0xf5)="e370f7c2be01d6d7e243bb41e887fcbee7f08f6d0e7fdf3e802cc8cd3dd0b471ab4932a51c18920830d3a6d590a329bcf37992f4346d0e1476c49af7b9661bff9fdeb4049acac82fc2e80bca65974e51ca74c4c169e3a9c13b60645875d9ac8333d052dc8404f559407f5478a31597a984fe40b99358303d97491c69cea0eb22a8dc178dd15b50ca297aa9b1cee97cfe810d4c2afefdc417bbc6ea6906b0dd78496cc29393147b68168f88c78283adbe7d6daac87209acf8560d3959dfff18429af05476527bcb9cfefe1f06b4118bd92842de484a6145f189ca45ae2b0cac4148992baf4b163a06d2eaf1044deeb317fffbac512c", 0xf5}, {&(0x7f0000131000)="3637befa1c052336d97a7e5550269fd03414c88ac9396870240b659f033bf61c0eeb5fd9811b5b67156b0ad3d788107648c4527fe40d544a12c5f585b8b5b406ade1942ea5ab24598cf2c409438b0dcca570a871354ac34786e5c5dd135097104d8102a219146384646ea1b39808956e4ba92355ad10cdb35ca2eccb387666c401bb4a7e7c0d8aeaef", 0x89}, {&(0x7f0000b46000)="42a7f744227d4be4910d29dff585d373fad1a28aa9a39d58919456e9d772dd1db44b419a921e66e26f6589c31cd1482f653168b802a4ccdffbd248448ad617b78b2469543f9c8e0c98aa6e547b90b59e9d3b2d52c94ec44e72a73acd543414e5ddd7d9833cc3cb2e57094c35c7e3593a703085d84e8fb6648298018e729fb7ca13487ad2e4b38b561990e054573d1c0e7dedd5645bd10f79e2016bca727e170ba36570face92020cf63635fc51593906b9b1e634ccf50f5dd26b676c0802d03381a63c6a8ce624a2526722adba37c3dd7fad8ef5379e54a642850688bb9cbf560bd8f9d47ec18909", 0xe8}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x40}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000001000)="7fcd899181b02897028aab737a4f31e617d20dc8ac4f4bd4c164ff80f65bc122c5b00c2fcf6d70954ef52754ff6ef5e9c9b7759548", 0x35) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000003000-0x80)=[{&(0x7f0000001000)=""/27, 0x1b}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000002000-0x8)=""/24, 0x18}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000001000)=""/111, 0x6f}, {&(0x7f0000002000)=""/60, 0x3c}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000003000-0xd4)=""/212, 0xd4}], 0x8, &(0x7f0000002000)=""/4, 0x4, 0xb12}, 0x2000) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r2, &(0x7f0000002000-0xa1)="efdfbd0fae1fc1f80fe1c83bc58577a4e1d5e42561c36438e147440aa28cf0a55f049319d7d62a26d560c829ef7aa525f8b043aa93c1b90d5d9193a2958690c8b4efd370a4282ae93c201e228768c4d0396d1fd5379c123d527494c13cb413e4873d50e1bcfa1c731e2ee1c9b9138e79de3b19b29eaccded61893efb1677f1b1229a48b7650c3c8ab697893c98f2a4f3e07259d22a89691630f0d6227470df078c"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000-0x8)={0x48, 0x6}, 0x8) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001000)=0x8, &(0x7f0000002000-0x8)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000004000)=@generic={0x400040000, 0x9, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000003000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000006000-0x4)=0x1008) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000006000-0xa0)={r4, @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]}, 0x800000000, 0x4, 0x1, 0x5, 0x2}, &(0x7f0000004000-0x4)=0xa0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000006000)=0x40, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000007000)={0x8, &(0x7f0000003000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000006000)=0x0, &(0x7f0000006000-0x4)=0x4) 2018/01/28 07:40:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e11000)=0x26) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000810000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000899000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000+0x19d)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x40, 0x401) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000)={0x0, 0xc3, "eed7c8d64a850629fcbb76fde7cef93adb069b6a3e25a730dc2f5af6d7ed06b176ec8fa8893665cd1acad1718b9b63691eed076cfe8dcceeea606938d37fb001977f9f00762cf02cd25c01e95ac26eb002e67971bf064f9c6fe62ea47baa818af0dab7ce63c38aa3ab3c183d0ac9be1ea70ee4d92a08bc879fce163911365e71e41cba4a3c3968be9dbe151e2e0bf95ea430f3ad9069cf0d1cd50157bb1ff8296790388e3098aa3a403bace1759641cb12f3c495c66894b81d33c4c3b2185b44e5bcd8"}, &(0x7f0000002000-0x4)=0xcb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={r3, 0x1ff, 0x0, 0x0, 0xaf}, &(0x7f0000003000)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0xce}, @in6={0xa, 0x1, 0x598b, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}], 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000004000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000005000)={0x1f, {0x8, 0x1ff80000000000, 0x7, 0x71, 0x1ff, 0x3}, 0x2}, 0x9) recvfrom$inet6(r0, &(0x7f0000004000)=""/30, 0x1e, 0x10042, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000007000-0x10)=[{&(0x7f0000002000-0x1d)=""/29, 0x1d}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000005000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0xf, 0x4, 0x1, 0x3, 0x4, r2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000007000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x8}], 0xc4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000005000-0x4)=0x800, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) 2018/01/28 07:40:06 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r4 = socket$inet6(0xa, 0x2, 0xff) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000000)={0x100000001, {{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x19a2, 0x8, 0x4, 0x10000, 0x46}, &(0x7f0000003000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000002000-0x10)={0xb4b, 0x0, 0x203, 0x40, 0x5, 0x4, 0x5, 0x3, r5}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000004000-0x28)={0x4, 0x89f9, r1, 0x8, r3, 0x3ff, 0x2166, 0x8ff}) r8 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=r5, &(0x7f0000003000-0x3)=0x4) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000002000)={0x5, 0x3, 0x0}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000005000)="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", 0x1000, 0x4000010, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000004000)={r9, 0xfe1, 0x2}, 0x8) socketpair(0x0, 0x800, 0xfff, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000003000-0x20)={@generic="1871965a62834ac0305af0e56eb3ba80", @ifru_flags=0x200}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000006000)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, &(0x7f0000008000-0x2)=0x8, &(0x7f0000008000-0x8)=0x2) 2018/01/28 07:40:06 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008e9000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ea8000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x6}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0xe7, 0xfffffffffffffffc, 0x0, 0x2, 0xffff, 0x1, 0x7, 0x2, r2}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x80, 0x3, 0x8}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={r0, r4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000008000-0xc)={r2, 0x100000001, 0x30}, 0xc) r5 = socket$inet(0x2, 0x2, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000009000-0x1a)={r2, 0x1, 0x9, [0x9, 0x7fff, 0x9, 0x3, 0x4, 0x800, 0x9, 0x3ac, 0x3]}, &(0x7f0000001000)=0x1a) close(r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000a000-0x18)=[{r3, 0x4000, 0x0}, {r4, 0x0, 0x0}, {r5, 0x1, 0x0}], 0x3, 0x101) bind$can_raw(r4, &(0x7f0000003000)={0x1d, 0x0, 0x0, 0x0}, 0x10) socket$key(0xf, 0x3, 0x2) 2018/01/28 07:40:06 executing program 5: socketpair(0xd, 0x7, 0x8684, &(0x7f000013b000+0x761)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000019000)=0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x9, 0x4) sendto$unix(r0, &(0x7f0000001000-0x83)="5a27f595493590ae4c1b04e3f6fc3eddb1c7f5c74136e8e6223b135240cc5392b7cf77d01a5d9d64f7723684656196fea216c692a259bd35c5388d0efa9f54c904fc0867d31f8dd86646b1077b635c42133bd5831521cb56eae704219cd59798b0e1eadca2238afe4c5b637085dd4fd9cfc9e2ec4801a7536fb25bb275e3c7c1424eca", 0x83, 0x884, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x1, 0xc, 0x7, 0xffffffff00000000, 0x400}, 0x20) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000002000)="e0ed4fccd3ae7692e22b6f44d2cc13d2950dae6158f3877179ca38374212e7fd150f91e4c0293949495a0d0906d2c55ab86d976e1521c5500aa9722bae0154c12178e5611e6bf0e87f3b4eda0c75adda47fecb6c8b7540ba9ab0363e0e89c7f421a58069509ac78e6128a66336323f4e844bc2ad05d9036fa41d255e3e3d4b1785a0cc9947a99fac8c75a1afd5e84f25b18951f3362c2ba9f7bbbc96a424111f4864c99ff0dc95af64395c8e", 0xac) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000004000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7f, 0x3, 0x0, &(0x7f000011b000/0x4000)=nil, 0x3f}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={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=@loopback=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}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x5, 0x0, 0x0, 0x0, 0x80, 0x20, 0x3c, 0x0, r5}, {0x9, 0x100000000, 0x7fffffff, 0x1000, 0x20, 0x4, 0x3ff, 0x8}, {0x3ff, 0x7fff, 0x4, 0x7}, 0x20, 0xe, 0x2, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0x0}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x1, 0x3, 0x20, 0x40, 0x7fff, 0x0}}, 0xe8) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000004000-0x4)=0x10001, 0x4) getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000001000)=""/3, &(0x7f0000006000-0x4)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@loopback={0x0, 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}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000008000-0x10)={0x0, 0x10000, 0x7fffffff, 0x375637d5}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000008000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000003000)=0x200) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000006000)=0x5) [ 28.792608] audit: type=1400 audit(1517125206.331:9): avc: denied { map } for pid=3683 comm="syz-fuzzer" path="/root/syzkaller-shm187713659" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/28 07:40:06 executing program 6: r0 = socket(0x7, 0x1, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c41000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000b26000)={r3, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r5, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002000)=0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000)=@common='erspan0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x0, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x763}], 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000003000)=0x200, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={r7, 0x5550}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000005000)={0x0, r1, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000001000-0x10)={r10, r3, 0x86}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000)={r6, 0x3d, "7f2bfd7435ed9ff915f47d7f6b1e9f1404371f921b512d601f8418c028c3a2de0690fde90887586dfc9d1f0214094690287b9df90358425be31e663107"}, &(0x7f0000001000)=0x45) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r8, 0x2, 0x2, 0x5}, &(0x7f0000007000)=0x10) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={r9, 0x80000000, 0x4, 0xa549, 0x400, 0x4}, 0x14) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000008000-0x2)=0x0, 0x2) [ 28.838407] audit: type=1400 audit(1517125206.377:10): avc: denied { sys_admin } for pid=3727 comm="syz-executor7" 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 [ 28.870893] IPVS: ftp: loaded support on port[0] = 21 [ 28.948468] audit: type=1400 audit(1517125206.486:11): avc: denied { net_admin } for pid=3731 comm="syz-executor7" 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 [ 28.950040] IPVS: ftp: loaded support on port[0] = 21 [ 29.005985] IPVS: ftp: loaded support on port[0] = 21 [ 29.055923] IPVS: ftp: loaded support on port[0] = 21 [ 29.112204] IPVS: ftp: loaded support on port[0] = 21 [ 29.187245] IPVS: ftp: loaded support on port[0] = 21 [ 29.299953] IPVS: ftp: loaded support on port[0] = 21 [ 29.433784] IPVS: ftp: loaded support on port[0] = 21 [ 30.205519] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.364462] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.532750] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.565624] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.737741] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.782944] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 30.887010] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.119511] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.840376] audit: type=1400 audit(1517125210.378:12): avc: denied { sys_chroot } for pid=3731 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.186899] audit: type=1400 audit(1517125210.725:13): avc: denied { map_create } for pid=4731 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 33.214282] audit: type=1400 audit(1517125210.725:14): avc: denied { net_raw } for pid=4735 comm="syz-executor3" 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 2018/01/28 07:40:10 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r0, &(0x7f000025d000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013a000)=0x10) mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000080001, 0x84) listen(r1, 0x74) bind$ax25(r1, &(0x7f0000537000-0x10)={0x3, {"bd85f1003cff3b"}, 0x0}, 0x10) 2018/01/28 07:40:10 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000016000)="22d3b13cdb1c050c6a7f91890bd82f9d2d5b58221927224e12a9", 0x1a, 0x0, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000020000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000005000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @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]}, 0x7fff, 0xff, 0x6, 0x2, 0x80}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000021000-0x8)={r1, 0x1f7}, &(0x7f000001c000-0x4)=0x8) 2018/01/28 07:40:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = accept(r0, &(0x7f00009ec000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dc1000-0x4)=0xe) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000a21000)=0x1, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000e0000-0x8)={0x0, 0x6}, &(0x7f00000fd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d83000-0x8c)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a03000)=0x8c) recvmsg(r1, &(0x7f0000f5f000-0x38)={&(0x7f0000d06000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000be3000-0x60)=[{&(0x7f0000e51000)=""/75, 0x4b}, {&(0x7f0000999000-0xfe)=""/254, 0xfe}, {&(0x7f0000a29000)=""/4096, 0x1000}, {&(0x7f0000bf0000)=""/212, 0xd4}, {&(0x7f000010b000)=""/207, 0xcf}, {&(0x7f00009ec000-0xf9)=""/249, 0xf9}], 0x6, &(0x7f0000836000)=""/13, 0xd, 0x100000001}, 0x10000) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e3f000-0x10)={0x6, [0x4, 0x4, 0x6, 0x8, 0x1e4c, 0x6]}, &(0x7f000076f000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000638000-0x94)={{0x8, 0xffffffff, 0x4, 0x2, 0x1ed7, 0x200}, 0x7, 0x8000000, 0x40, 0x6, 0x2, "4720cbd6b1ebfb681d0112d5c19736a0344d22c6b6d66a707db948e777869067034f35c205424b87dac561b28cd66d1db1bf0b07e762b9a7bf173b6ffa5c7a7572becf74defff8122270ecb31b008e1293ae2d749e395e13bef9cc89af3faef9e95543cf75de79eb5ffa1863f11177a34a422ab2b63ea2c1820918ff0f66ee3a"}) 2018/01/28 07:40:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80a, 0x8, &(0x7f00005f1000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e5c000)={0x0, 0x0}) pipe(&(0x7f0000787000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000629000-0xc)={r1, 0x0, r2}) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000528000-0x9f)="e9f161842dd603a1394102972ce45ed0c43a6a82f86be6627f235a408583ed91d6ef1af13aab5b6c495dfa8b558dc87e4790f36d9c0f35d8f59bfb2442132123a1158840361e994ffc10ee8510cc62da08012f1c99ff7746c61c6b7a3062a19d76153be9a9004d67e40f8618a62ea3c57421810ecf216465f5c64c0d74f685875e590ab4c4b2709b32a945e5beb1756414f01489af4343669571ed86bf4203") recvmsg$kcm(r3, &(0x7f00002b5000)={&(0x7f00007bb000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000cd9000-0x40)=[{&(0x7f0000fdd000)=""/139, 0x8b}], 0x1, &(0x7f000069b000)=""/208, 0xd0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000751000)={0x0, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x243, 0x4, 0x20, 0x9, 0xffffffffffffffff}, &(0x7f0000faf000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000522000-0x4)=0xc1e, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000b59000)={r4, 0xba, "3f72178700cb2ac100d397d1528f3f3a1f4117a3346069ff1819a03ad6499df07c29262e8a029c1dc3f89deba22f998dd93c52beb496974851a9c7d2b3d240018b0d8eeed274a5748b5747dedb297b7a0d051a70aa8d1088a510bcce1783b08139f0a39e09c3d1ac1d42a7200be8bb04399ca67aabf79d65e5dd2f1ab1b5e271659e2e63d1cf94165304571aa3b0fb515978275f4af83792943023deb319e14864537b44a45f30af9cc0e795b4962dd021fe773f9a5c133f68c6"}, &(0x7f000060e000)=0xc2) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000495000-0x15)=[{&(0x7f000082e000-0x6f)="e2", 0x1}], 0x1, &(0x7f0000f4e000-0x110)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000124000)=0x4, 0x4) 2018/01/28 07:40:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00004cb000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000b9000)={0x4f0}, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000099a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000027f000)={r1}) getsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f000059b000-0x9d)=""/157, &(0x7f0000a82000)=0x9d) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c01000)={&(0x7f000011d000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @binary=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:10 executing program 5: socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000f94000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ee7000)={0x0, 0x4}, &(0x7f000078c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x2}, &(0x7f00002fe000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000023000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x50, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x9, 0x0, 0x0, {0xd, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x1f, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}}, ""}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) r2 = epoll_create(0x1000) epoll_pwait(r2, &(0x7f0000bd4000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xfff, &(0x7f0000a66000)={0x6}, 0x8) readv(r2, &(0x7f0000271000-0x30)=[{&(0x7f000046b000-0x1b)=""/27, 0x1b}, {&(0x7f00009d7000)=""/0, 0x0}, {&(0x7f000027e000)=""/193, 0xc1}], 0x3) 2018/01/28 07:40:10 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000012000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0xd2)=""/210, 0xd2, 0x40000001, &(0x7f0000001000-0x9)=@rc={0x1f, {0x9, 0x9, 0xc5eb, 0x9, 0x3, 0x1}, 0x80}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x3)=0x20) 2018/01/28 07:40:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007af000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000fc0000)={&(0x7f0000c55000+0x7ad)=[0x2, 0x3ff, 0x7], 0x3, 0x800, 0x4, 0x200, 0xb2, 0xfffffffffffffffc, {0x10000, 0x2, 0x80000001, 0x8, 0x8, 0xffffffff, 0x2, 0x80, 0x101, 0x10001, 0x5, 0x2, 0x6ea, 0xfff, "85ac4de6d2fdf46080f4114d71fed7d6f965eaf528275c55dfe76946f969ba34"}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r1, &(0x7f0000451000)="", &(0x7f00007f8000)="", 0x0}, 0x290) 2018/01/28 07:40:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000b78000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r1, &(0x7f00000b4000)=""/75, 0x4b, 0x0, &(0x7f00005ba000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b662483bccd8", [0x0, 0x0]}, 0x14) close(r1) sendmmsg(r2, &(0x7f0000508000-0xf0)=[{{0x0, 0x0, &(0x7f00000cc000-0x40)=[{&(0x7f0000abe000)="45569cd3f5bbf6301b678f6b339c21b22416487b1d49ff05159edd8e09b2672df675d47ca34060358012db3da9f39333356c0b7da1456de186fb35d30e12e6514465ad4d70ddc1a831f4bd29", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/28 07:40:11 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fce000)={0x401, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = accept(r1, &(0x7f0000cd6000)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e6000)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000417000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x78c}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x100000000}], 0x58) sendmsg$netlink(r1, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000fce000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 33.465837] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 33.482310] dccp_v4_rcv: dropped packet with invalid checksum 2018/01/28 07:40:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d3a000-0xe8)={{{@in=@broadcast=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, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c76000)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f000055e000-0x38)={&(0x7f0000bdf000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000784000-0x10)={&(0x7f0000513000)={0xe0, 0xd, 0xb, 0xb06, 0x1, 0x1, {0x7, 0x0, 0x8}, [@nested={0x10, 0x34, [@typed={0xc, 0x92, @uid=r1}]}, @generic="6804f027302059f40f4c6408112ae06f02af9b06e15720ac5a11a0611af2ffb95f3696b4299b1b6bed3cbd784c3d7626b2097559f48263a55e9566456e1f75338cf6505be7e23d0cd66b04f1e2b18c1f7c9f07e8cc79fd4b8c1f3848bb22a512c2dd9fec1ce5f42dfa219ad918ec93ce43668a1acf22d302abd126d33f026867840b7b5a85dd842aa3b3720d477771212134f9eb533d72f8b95ccf952e10d68e00cf33b14af955b4fd9cdfa966ee7c2f2ef0bd9efe3f2bcb5010"]}, 0xe0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000007000-0x8)={0x0, 0xf518}, &(0x7f0000ee8000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000115000-0x10)={0x4, 0x1, 0x3f, 0xdd6a, r2}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4) 2018/01/28 07:40:11 executing program 2: mmap(&(0x7f0000000000/0x3a1000)=nil, 0x3a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000ae000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000382000)="26e451d4c74768b226b34d92acce1090fe27f898110eb3", 0x17) r1 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00002ad000)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00003a2000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x190, 0x1b8, 0x0, {0x0, 0x0}, [@common=@unspec=@comment={0x120, 'comment\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x4, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2990f", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common="0066623000800080020069e6ff006600", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xffffffffffffffa0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x80000}}}]}}, 0x3e0) [ 33.490201] audit: type=1400 audit(1517125211.027:15): avc: denied { map_read map_write } for pid=4799 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/28 07:40:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000da8000-0x1f)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) 2018/01/28 07:40:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000bb3000-0x78)={0x100, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x8, 0x401, 0x20, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100000001, 0x4, 0x1}) unshare(0x8000400) unshare(0x28020000) 2018/01/28 07:40:11 executing program 3: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000aaa000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000eb6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000ca6000-0x40)={r2, 0x3, &(0x7f0000eb5000)=[0x1000, 0x3, 0x80000001], &(0x7f00008b4000-0x4)=[0x8], 0x1, 0x5, 0x57, &(0x7f0000acd000)=[0x0, 0x0, 0x40, 0x0, 0x3], &(0x7f0000eb5000)=[0x800], 0x0}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb5000-0x20)={r0, &(0x7f0000e7f000)="06fb", &(0x7f0000eb5000-0xc6)="6b177f39172412b8f203b1dd0fa41bb5346b53dd2a1159a1f9a2b57a6529071407cae85520695db41a71f531270f3325252867ad6555d50daf6b9f61f13f342304502cb3778f1eb523e1b0a7be9f2a16a8586c2cb9ca9150d277def4a96c42158a682764583cbe62e36a74b178e40c2890de23b1b5995872f6a4ea46afcd666c05ce8b65e331381ce8f9694b0af44b627ff370389064334b27c9c1c7825c53a15a05968fa8e4859e88750f56019b4cffe08a38ff48e2795de390dc9f68e544cb9fde24284c27", 0xfffffffffffffffe}, 0x20) 2018/01/28 07:40:11 executing program 4: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) r1 = socket(0x11, 0x2, 0xfff) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000b02000)={0x3, 0x2, 0xffffffffffffffe0, 0x3ff}, 0x5) 2018/01/28 07:40:11 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x8) 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=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001b000)={r0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f000001c000)=""/4096, &(0x7f000001d000-0x4)=0x1000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000003000)={0x5, "494b99747515"}) 2018/01/28 07:40:11 executing program 6: getgid() r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000755000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000abe000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000b78000-0x14)={0x0, 0x1, 0x6, [0x400, 0x0, 0x5, 0xffffffffccbd662b, 0x7, 0xfffffffffffff7ff]}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a07000-0xa0)={r1, @in6={{0xa, 0x1, 0x58d0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x1, 0x5ab, 0x5}, &(0x7f000022f000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001000)=0x8, 0x4) 2018/01/28 07:40:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000620000-0x18)=@generic={0xfffffffffffffffd, 0x6, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000010, 0x803, 0x0) write(r1, &(0x7f0000158000-0x7)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0x24) socket(0x19, 0x7, 0x1) mmap(&(0x7f0000366000/0x1000)=nil, 0x1000, 0x8, 0x42a5d9f59311ff1b, r1, 0x0) 2018/01/28 07:40:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f67000-0x4)={r0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000ee8000-0x4)=0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000066d000+0xba4)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009d2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d53000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c0a000-0x4)=0xa0) 2018/01/28 07:40:11 executing program 5: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cf9000-0x4)=0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000cf8000-0x8)={0x0, 0x0}) ioctl$int_in(r1, 0x5421, &(0x7f00006bb000-0x8)=0x1) mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cf9000)={0x0, 0x0}) r2 = socket(0xa, 0x5, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000cf9000-0x7d)="4c82c7c2cf97064148dce9bf8a245e86b04c565997093ea68d909945e013c90431979325dd3fb001c2cf8ecdc9671ca05010247ac6df69ba3957ab30b5fb718595163172b22811ebd904248a151f5d5ffbcda0837e44b84b399ea192ac5699a3953ab9b232d97e211a77c010a644dff787b1c77d1bddd1190b04fd14c0", 0x7d) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000008b000)={0x0, 0x0, 0x1, 0x9}, &(0x7f0000cf8000-0x4)=0x16a) 2018/01/28 07:40:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000015a000)=""/4096, &(0x7f0000e5c000-0x4)=0x1000) bind$netlink(r0, &(0x7f0000381000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000f29000-0x4)=0x0, 0x4) 2018/01/28 07:40:11 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdb}, 0xff78) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 33.585045] dccp_v4_rcv: dropped packet with invalid checksum [ 33.647613] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/01/28 07:40:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000400) socketpair(0xf, 0x6, 0x7, &(0x7f000017d000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000a4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e69000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000193000-0x38)={&(0x7f0000442000)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f000042e000)={&(0x7f0000499000)=@bridge_setlink={0x74, 0x13, 0x510, 0x5, 0x2, {0x7, 0x0, 0x0, r1, 0x40000, 0x2}, [@IFLA_IFNAME={0x14, 0x3, @generic="5adc82016b738a7745ce4a42ca7298a6"}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x2000000020000}, @IFLA_MTU={0x8, 0xe, 0x7}, @IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1c, ""}, {0x4, 0x1e, ""}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x1}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x3}, @IFLA_OPERSTATE={0x8, 0x10, 0x5}, @IFLA_LINKINFO={0xc, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, '{,\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x11) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff200300460700", 0x22) 2018/01/28 07:40:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000486000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000718000-0x4)=0x1c, 0x80800) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00006e1000-0x4)=0x9, 0x4) recvfrom$unix(r2, &(0x7f0000586000)=""/154, 0x9a, 0x42, &(0x7f0000559000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmsg(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f000076e000-0x90)=[{&(0x7f000060f000)="cb", 0x1}], 0x1, &(0x7f0000e08000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/28 07:40:11 executing program 4: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x2, &(0x7f0000fbe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000fbe000-0x23)={0x0, 0x1b, "b35ab855d5e210217a8565675b2346106453a0f22e6ff5b8f3e026"}, &(0x7f0000fbe000-0x4)=0x23) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000fbe000-0x6)={r2, 0x101}, 0x6) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000fbe000)={r2, @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]}}, 0x8c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000fbe000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f0000b65000-0x4)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r3, &(0x7f0000811000)="", &(0x7f0000fbc000-0xe6)=""/230}, 0x18) [ 33.702910] audit: type=1400 audit(1517125211.241:16): avc: denied { create } for pid=4857 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/01/28 07:40:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d32000)={0x26, 'skcipher\x00', 0x1, 0x1, 'ctr(xtea-generic)\x00'}, 0x9a517f08acfc34a7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006f9000-0x38)={0x0, 0x0, &(0x7f000028b000-0x80)=[{&(0x7f00002bc000-0xc0)="74687fb4b1808fdb", 0x8}], 0x1, &(0x7f0000263000-0x78)=[], 0x0, 0x0}, 0x0) r2 = accept(r1, &(0x7f00004c5000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000878000)=0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000f61000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ab5000)=0x14) sendmsg$nl_route(r2, &(0x7f0000ef5000)={&(0x7f000084b000)={0x10, 0x0, 0x0, 0x404400c}, 0xc, &(0x7f0000d9f000-0x10)={&(0x7f0000d9f000)=@mpls_newroute={0x3c, 0x18, 0x4, 0x5, 0x0, {0x1c, 0x14, 0x94, 0x8001, 0xfe, 0x3, 0xfe, 0x1, 0x1a00}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x0}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xd26c}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40841) socketpair$inet6(0xa, 0x683399099878437c, 0x9abe, &(0x7f0000402000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009c3000-0x14)={0x0, 0x6, 0x6, 0x5ca, 0x5, 0xf73}, &(0x7f0000c00000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b93000-0x40)={0x0, 0x38, "29fdf15f850053556c5f1ce0691ef633fc0ca4d6d4ad63150e7ef287b95def3e915efcc9df93ae4206f7ce68f2e05535275622db1f2cde93"}, &(0x7f0000028000-0x4)=0x40) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000ddf000)={r5, 0xffffffffffffff81, 0x1, 0x7fffffff, 0x0, 0x0, 0x7, 0xffffffffffffff81, {r6, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1, 0x356d, 0xfffffffffffffff9, 0x2}}, &(0x7f0000eaf000-0x4)=0xb8) read(r1, &(0x7f0000288000-0x22)=""/34, 0x22) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000085d000-0x8c)={r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cb8000)=0x8c) 2018/01/28 07:40:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a3000)='htcp\x00', 0x5) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c63000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x40, 0x7fff, 0x9}, &(0x7f0000903000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009b4000)={r1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00003f9000)={r2, 0x3906}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cc4000-0x10)={r4, 0x5, 0x5, 0x2}, &(0x7f00009d8000-0x4)=0x10) r5 = accept4(r0, &(0x7f0000145000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000842000-0x4)=0x10, 0x0) sendto$inet(r5, &(0x7f00006d7000)="", 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000c90000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 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]}}, 0x38, 0x1, 0xf7, "d8793dfe185bf78b4cffe7b36ef7f592f4a8a561bf0489835acca78318c40fff2c39d40d92cd5f1bb88234db2a1f1570be97a4903bdf292f43183f9df648bf8e7b0114dd63377a84450c58e61fb2e7ca"}, 0x160) write(r1, &(0x7f0000f8b000-0xf)="", 0xff8f) sendto$inet6(r5, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r5, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1, "", []}, 0x10}, {&(0x7f0000975000)={0xcc, 0x25, 0x901, 0x1, 0x1, "", [@nested={0x3c, 0x95, [@typed={0xc, 0x51, @uid=0x0}, @generic="0b63782daae65e722a986258c92a7a5fa0028d66528f1ddba973568a4d171bede1db25821a6e0eab04ba2a83"]}, @generic="48e2e4e19a83c62acdb7b9dc15bd0ce6d066c931b0cb05bacb6546ef38c977d1b6b2e907beb301ba0aec10fdf1d3a53ee08a6039d6ce30234684bb533c01ad2e5c78e4ea28f823e6a74b8ba421312e54e526c62896a8c75e718b85c5259cb66468616a02c60f3ee4821f6738030e220edeb9b244c01925cf7a3739df0b"]}, 0xcc}, {&(0x7f0000a53000)={0x10, 0x42, 0x208, 0x5, 0x3, "", []}, 0x10}, {&(0x7f0000822000-0x15cc)={0xa4, 0x38, 0x10, 0x1, 0x0, "", [@nested={0x94, 0x92, [@typed={0xc, 0x5e, @uid=0x0}, @generic="7013d25c4f54e217a387fa09440bb21fda7ae16cbbf2b596181a6751680b32ffe6e91f7cd7d506d05cef6d0bb1f98869cf872c8e2f62ffd120d8922bc8b2167af7c442a5cb5fb10a60a7c8769504003fd68259e61128683f0efb579771d27462ff7eecee146ed140b9c40535cf61f36a2c6de667599f519fb61ac151f6b67c33255e6e"]}]}, 0xa4}], 0x4, &(0x7f000094a000)=[], 0x0, 0x0}, 0x0) sendto$unix(r5, &(0x7f0000716000)="", 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/28 07:40:11 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f00006e3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a79000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/0, &(0x7f0000fcb000)=0x0) 2018/01/28 07:40:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) 2018/01/28 07:40:11 executing program 7: mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x14)={0x10000000002, 0x4, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ff4000-0x138)={0x2, 0x80000001, 0x6, 0x5, 0x5, [{0x8, 0xffffffff, 0x5, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0}, {0x200, 0x7fffffff, 0x100000000, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, {0x0, 0x2, 0xfffffffffffffffb, 0x0, 0x0, 0x3008, 0x0, 0x0, 0x0}, {0x1, 0x5a5c00, 0x100000000, 0x0, 0x0, 0x138d, 0x0, 0x0, 0x0}, {0x81, 0x9, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ff4000-0x4)=0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff3000)={r0, 0x14, &(0x7f0000ff4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/28 07:40:11 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$packet(0x11, 0x200000000a, 0x300) socket$nfc_raw(0x27, 0x3, 0x0) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 07:40:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) pipe(&(0x7f00005d8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d92000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000480000)=0x2c9) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000472000)={@multicast1=0xe0000001, @rand_addr=0x8, r3}, 0xc) vmsplice(r2, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) tee(r1, r0, 0xffffffff, 0x0) 2018/01/28 07:40:11 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000005000)=[], 0x0, &(0x7f0000005000-0x2a)=""/42, 0x2a, 0x0}, 0x26) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f0000004000)=""/93, 0x5d) [ 33.833382] audit: type=1400 audit(1517125211.241:17): avc: denied { map } for pid=4851 comm="syz-executor2" path="socket:[13367]" dev="sockfs" ino=13367 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_route_socket permissive=1 [ 33.912428] audit: type=1400 audit(1517125211.412:18): avc: denied { name_bind } for pid=4904 comm="syz-executor0" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 33.917865] IPv4: Oversized IP packet from 127.0.0.1 [ 33.958059] audit: type=1400 audit(1517125211.412:19): avc: denied { node_bind } for pid=4904 comm="syz-executor0" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 33.980879] dccp_xmit_packet: Payload too large (65423) for featneg. [ 33.989951] audit: type=1400 audit(1517125211.416:20): avc: denied { name_connect } for pid=4904 comm="syz-executor0" dest=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/28 07:40:11 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:11 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x7e)={r2, 0x76, "69b18635ed6d6e5a355360ea065c9c9c1ff9a6419c559fc776f61b81a6bb8de706b581bf875f8bcd86d4e93bf999938359acc6fabfd89314d0c43ec6326e83d6158d8adccd8e4b39344ca9d3d5ec54f0fa5aee018371c91dbd0fef558a9346c941dcfeebc8374146a1d18726a119921efb023370b210"}, &(0x7f0000290000-0x4)=0x7e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@common='syzkaller0\x00', @ifru_flags=0x2802}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x13, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001000)={r2, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003c6000-0x20)={@common='rose0\x00', @ifru_flags=0x400}) bind$alg(r4, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00007a3000)={0x0, 0x0, &(0x7f0000ef2000)=[{&(0x7f0000dfc000-0x80)="bc9b92373c8fbc090851ed048500057d23e607c342e460f5084ecb7a0e365dacd3e4be57573599f5b151ba6e4e0cc6", 0x2f}], 0x1, &(0x7f0000f4c000)=[], 0x0, 0x0}, 0x0) 2018/01/28 07:40:11 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000014000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x4}], 0x4c) r1 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001f000)={0x2010, 0x0}) 2018/01/28 07:40:11 executing program 4: r0 = socket$kcm(0x29, 0x1000000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000771000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet(0x2, 0x6, 0x40, &(0x7f000019c000+0x5dc)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x80000001, 0x20, 0xfffffffffffffffc, 0x3}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x8000, 0x200, 0x800, r3}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x5, 0x2, 0x3) listen(r0, 0x80000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000003000-0x4)=0x8, 0x4) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r2, 0x21, 0xc2, &(0x7f0000001000-0x3a)="338807c06e6119576bc45de8834b2e05c14872948a2ca29a3bf4a2fb446f9bcaa607f6a0b77fa5024a4810e5ff33560286a287fe819d05b437d7", 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000-0x4)=0x40, 0x4) accept4(r0, &(0x7f0000003000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000100000)=0x8, 0x0) 2018/01/28 07:40:11 executing program 7: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000005000-0x24)=[], 0x0}, 0x20) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, 0x0, &(0x7f00000d7000)=0x0, 0x80000) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000017000-0x3f0)=@raw={'raw\x00', 0x9, 0x4, 0x390, 0x98, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f00000ef000-0x40)=[{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, 0x270}}, [{{@ip={@empty=0x0, @broadcast=0xffffffff, 0xffffff00, 0xff000000, @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]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x0}, 0x0, 0x98, 0x100, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x5, 0x7, 0x6, 'pptp\x00', 'syz0\x00', 0xa3}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xff, 0xffffff00, @common='bond0\x00', @generic="5e46c84e4948f2a1ef8d9d20d69df69f", {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]}, 0x88, 0x2, 0x4}, 0x0, 0x70, 0xd8, 0x0, {0x0, 0x0}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x6, 0x7609e565, 0x8, '\x00', 'syz0\x00', 0x768}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff, 0xffffffff, @generic="fcae56570bb4bcab27f4b01e5cae04c5", @generic="c9a35ae844f345ec3c5d4d08555a9725", {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]}, 0x27, 0x1, 0xc}, 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, 0x0, 0x4, [0x56b, 0x20, 0x1f, 0x7, 0x3, 0x8, 0x2, 0x28c, 0xc9, 0x10001, 0x7, 0x7, 0x80000001, 0x5, 0x4, 0x1], 0x0, 0x7fffffff, 0x400}}}]}}, 0x3f0) r2 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000b9000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000001b000)={&(0x7f0000037000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000ef000-0x10)={&(0x7f000009b000)=@acquire={0x248, 0x17, 0x300, 0x0, 0x1, {{@in=@multicast2=0xe0000002, 0x1, 0x6f}, @in=@loopback=0x7f000001, {@in=@empty=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x8000000000, 0x1, 0x0, 0xa, 0x20, 0x80, 0x2c, 0x0, r2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x0, 0x4, 0x0, 0x20, 0x20, 0x3c, 0x0, r3}, {0x7, 0x5, 0xffffffff, 0x6, 0x5, 0x2, 0x0, 0x7fffffff}, {0x0, 0x20, 0x7fffffff, 0x1f}, 0x80000000, 0x1, 0x1, 0x0, 0x1, 0x0}, 0x1ff, 0x5, 0x2, 0x1}, [@algo_comp={0x120, 0x3, {{'lzs\x00'}, 0x6b8, "62a2baf12da95b69eae38db851da7a8a76f7f9c3b70761b945bcff0c81206293fc859ebc2336553f22b9a40c2cdb5be3a84950f9ac7a617e0e9627168640f0611e540a7ed49ff4252f937cbfeb830ff6031eee42e5045f091242bc3b88b4c0990e83ae927e30d26914a097527d2e3f47e8037aa4e1199c6dc2adb58b785ae621601298694529d020f50c8fc7e4581f8b671467a6fa490cb955d3fb11eddc961a411c1c7a36a6beafb6b32a91e39bd19485c1b66266652cd2f55f77e5b6439476a895e85f32d886952d8aa8b268bffd7501003abe601117"}}]}, 0x248}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) syz_emit_ethernet(0x46, &(0x7f00000ed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0x0, "a4e069"}, ""}}}}}}, 0x0) 2018/01/28 07:40:11 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) r2 = accept4(r0, 0x0, &(0x7f0000012000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000013000)=""/33, &(0x7f0000010000)=0x21) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000004000-0x8)={0x2, [0xa6fb, 0x6]}, &(0x7f0000018000)=0x8) connect$pppoe(r0, &(0x7f0000017000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @common="6772657461701e00"}}, 0x1e) 2018/01/28 07:40:11 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000008000)="37afae6bb79142321354a22d440366f36fb953783d66459b8d017b8fd1f6774a53083b3fa74210510ecb8cc81472fee05292510ea5", 0x35) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 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}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x0, 0x0, 0x0, @generic="601af3cc4d9b8ea378fd0e2f399972a1", @common='sit0\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, 0x70, 0xe0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "778c1456ff2bc47d2b1db8356c0c75db60f4335f79f08ec99208b720f7fdc9e6e13f32d364f16b2d5f1e1e8f4804241021ddc97b294e9bc2a91b17f16f480700"}}}]}}, 0x308) 2018/01/28 07:40:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001d8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(khazad-generic)\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f00003b5000)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000ae000)={0x0, 0xee, "502e8bd0e5769f29c81722ee7134e8560e2c16b56c3ca548fc393c7a7293d3d259fa7aa57c351d85f6ac1c4df1e8d296b744d482f3871364ad67bbce0cb21555b52832e8b307592d24b7e16701aaddf1b48e905848c70c94170113a7279e60f565f96fa43533631da42aa9a459c9d7829f5fb1174d01be62f3fb11785d8debeeb3889cf8d80628b6b8367b8798649a8f7bad845c559f0ec696b49e1c5bed7535cdb32022c32b52effb4132b2cd581ee43623fb9463056198aa47bb5a8f316eb3d6b575676bd99dfee662b37bcb1a1506109b72de69b637bb3aa791655c7b147d519050a16e1a3ed6f295d2cc41f9"}, &(0x7f00005a7000)=0xf6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000079000-0x8)={r2, 0xffffffffffff8000}, &(0x7f000038f000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r3 = accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f0000851000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(xts-camellia-aesni-avx2,sha256)\x00'}, 0x58) sendmsg$alg(r3, &(0x7f00006f9000-0x38)={0x0, 0x0, &(0x7f00004b5000-0x10)=[{&(0x7f00008f2000)='|', 0x0}], 0x1, &(0x7f0000947000)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x0}, 0x0) [ 34.001356] dccp_close: ABORT with 65423 bytes unread 2018/01/28 07:40:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008fb000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000182000)={{{@in=@empty=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=@empty=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}}, &(0x7f0000e83000)=0xe8) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006ae000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020b000)=0xe8) r4 = gettid() r5 = getuid() r6 = getgid() r7 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003f9000)={{{@in6=@mcast2={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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000515000-0x108)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x3, 0x4, 0xff, 0xfff, 0xffff, 0x1, 0x200, 0x0, 0xfffffffffffffffd, 0x5, 0x9, 0x7f, 0x3, 0x79e6]}, &(0x7f0000cba000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007ec000-0x8)={r9, 0x9}, 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000053000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a59000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000947000-0x4)=0xc) r11 = gettid() r12 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000834000)={0x0, 0x0, 0x0}, &(0x7f0000b81000)=0xc) sendmsg$netlink(r0, &(0x7f0000ba0000-0x38)={&(0x7f000018e000)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000037000)=[{&(0x7f0000691000-0x418)={0x418, 0x38, 0x300, 0x4, 0x3, "", [@nested={0x68, 0x6d, [@generic="da90e61a21ef6d035e592bcb3b547e3710f10169825bec74e798e4066d1228a8bcbb0d8f76b1f9292672429c2dcb15112125563ede0d7a8109ffd2c46e9473a5d3d0e05fc662d02c437b9948eba64308cfd3f6850900eb7b57a9d320ce2c14fc0bec"]}, @nested={0x10, 0x24, [@typed={0xc, 0x2a, @ipv4=@loopback=0x7f000001}]}, @nested={0x16c, 0x87, [@typed={0xc, 0x39, @str='\x00'}, @generic="c2b49e8eee0ef7f211cfe9b91f8b59eb2e7ef81f299973d61a99c158c9e19f7386fdc42bc239aea5489043308dd679849fb5824ff521f0c47484019353c0f1c71e1063ea3ea4bb8a7945e16580bb3302e3225ad382ee577d7561af8535ffd4b96504ebfa97a3504fb369897101f9841f1d4abad404101a624e3162a5db2d70139373648a0b321445c8a598b4decc6b8a23", @typed={0xc, 0x6e, @uid=r1}, @generic="fef36ad88d75287a40a2cbf92da685b4db71992e9a8de35be0188973473ab4ca15581e7e1f0ccc9e36ba653ad3d4481b1cf9b2040736e701440607c81e03e0bfb9faa8f31052db757ae065ddeeecd5d064b146c66f6b8048a01e29c76c7e5cc1cbf1843a00be9da4be3e7d4bbcb73f026ecbcb0084bd4ac52d6db7274d1e264cc8ef9154b5d884864b93f10a20cc37b67583a64cb5214c440444", @typed={0xc, 0x52, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x28, @fd=r0}, @typed={0xc, 0x5d, @fd=r0}]}, @typed={0xc, 0x90, @pid=r2}, @nested={0x210, 0x7e, [@generic="55f89276a141c57c7d15d0c13516fa7f8b0c4af250111af8a741b4127a7c135a8d1242a64d8830e08a0e59e7e60b0e150ec5b2d931ade6a0c85c58e9ba7d37cef36ef2d086dccf8b55d089e61b1c148913359c6569ef0c1a6cd219f2f6a32728b1ad3c24ec3135745bf2c8f4b084ce71418f3b4f31d34bf9226a5c46a62b7e61c8b8cc6d62a4c681494bc0c4a351bc0113e04a8f", @typed={0xc, 0x37, @uid=r3}, @typed={0xc, 0x42, @u32=0x7}, @generic="f36e5836b09f15d5b4a4a23a244bcede07b9e2ea316827334fe3c1c2da8a530175dd0b06cc0cfe69c2901931f970195479f77b8a11158611aa738b66cf04bd93b217bc7d2dd9e6e508daf926ca62338c9a8e79baffdad284f9d1eeb0730c441ddcca9b879468d491d0eec1c7db4c5ce9468ef9537f895c5dc8784f23da2a3106be13172dedcb989a1d24d197acb34ce21fc83413f24d315951b8ce5043365b973ef65ab52c66f3066bf050cee69c", @typed={0x10, 0x3f, @u64=0x1}, @generic="1e081a60bce2d28933c57d5433915ae38b1f06241544ee6b28059873ad0fe41d94718fa2a1e75dea84377f2f37f3e4b1d5cc0a5514e51dff4fd9fdae1b37a946fd8b6ec97feb79cd86caf2da2ab26958d230f48f594b472286707a86fb6a12a6a5946ffd31804f688e29f325d31ec181782e123ff328c7bd0c0f6d358e919eee443646c2311ec8a837624e003bc8403e538a0926a321dd4a648f5c69af26af"]}, @typed={0x8, 0x8e, @void=""}]}, 0x418}, {&(0x7f0000aa1000)={0x134, 0x41, 0x2, 0x3, 0x0, "", [@typed={0xc, 0x23, @u32=0x495b}, @typed={0x68, 0x14, @binary="ee92af9b72d87130caf8ef89692aecccbd669bab1e625d2f02d8f208d53140c08018ae969d57167d8d45862f0b60e115e4415cb24f1986bfd176b9a59c4fc102b9eb47031736b21674d7adfb5f0b7fb218ce101279d32aafde61bb94dd0111"}, @generic="6c5ce016e64a27fc1d0995a2cdc11a8cea6b697c92f6aed925c591a54ce893aba797140d1f53793f501dee98", @generic="5bd08b1c27552face212e151bcd2664268eb7827ef5513debd891d2f859ec278a0d69ea7281807ae691efbc4d3e118e30c5942bffbb8027e777fdad27d603944010cea4bfa16f4aef1b3e1043b127467c91cc56778fe89c9813ac93a1b1291d35b02db18c15a12b94d1b2feeebb1fc96b231658a82257cf0abfd6a77a80af467c88cd665"]}, 0x134}], 0x2, &(0x7f000064d000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x88, 0x4}, 0x44805) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000b75000-0x44)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x1, []}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000ae1000)={&(0x7f00000fd000)={0x10, 0x0, 0x0, 0xa0}, 0xc, &(0x7f0000071000)={&(0x7f0000a4c000-0xb74)={0xb74, 0x3c, 0x231, 0x4, 0x3, {0x7, 0x0, 0x0}, [@typed={0xc, 0x3d, @uid=r12}, @generic="91d7c3c7fc59eedac0406c1e90f08e85f1df7202499265069a3be7de47dfa710c8bca90186462a7fc661eca0ca5df8a0d5eb6be3d8264e00fdd27b71a3dd0d2ea294cddbb5dc38675d16ef3b1d7c7b44cec12b4495c95ce2cdc81b42f6a77f4aaace3a828ec54ed0ba3a8d2bb72f2a0aa069f915049981fce4dd170fe875b8decc692e5d09a1c7d6edce7930b720fb4d8d25c675ebda79fa3e9f7cbbc3b4df319ae0dc91a200047530c7701b", @typed={0xc, 0x15, @u32=0x1}, @typed={0x10, 0x8b, @str="2db55dfd3a4000"}, @nested={0x2c4, 0x7d, [@typed={0x18, 0x3f, @str='bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="4078285bff41fc779c615ff6f3e73c153430809aa6d3d0bae6a4ebe1f5b260dbe1723690cb8846e51f3b6804c0c4be1cf9a86e85b30fce9cf286cd52dad9862408a31f9d0094c9e264a60af3e630b7b93e320d56143a6d5ce08ca6226ea05815167c686a003a353471293681a22f7fa83ec3abea8e82bbf53149cce497749da056212cbd16a5ed1141e458bb98e801b69617af1542a1910df1a88acad4a60514962f9e79a5de05c31ec6a6fed04fb9e74c3f8993eb9be66a2feafd0e5b7acfa7d295e40b3ee2054559bdc3a0d74dc391fe8ab81b483275ba1cc43ab1f6a4c02f6be70272637920bac3ec", @generic="779087e1cd87e36c9b94b7954f4b02fda2ec67f59cb6fc3d19b9ff2cc0527ef9d9cebf33ac6cd3b10ac88124f3cc1bee42aca7de71f6bd9c2173fde05e326f207ecafe53dda5a045753adfc9f08932758c9ab16e8e22cb55dd0c8afc5b7970f8f759e4c07937f71de5397c6834d35f8aaf7c548e3240cc19b0cc980872646ae96bf946f0d6bcd588912bc4b96309a884ecc2e5aed9ff92c9d5626306fa0575e51ebac8201d82195ee003e5b216cfc49f700e4fb793ea2a87e67f9f3c943c57a689833d7cf4468db5c25a8107ec88d242661915ca1908a4d6e24366b5d9b93790ea3f1d788d", @generic="f6123050fa26bcb5dce7448ee367cf2a31a72d99e92e690e0045870559b67ba21a9a1c085012a47fd1520a82206d049e2f4f73e82f30", @generic="a3f0dd26642617cf72b3a68ebef1accd987a1bbd7512ce219a0fd74803dd73365274cb94f6c012d44f2a9ede82bc536b8793b49ae8ea85ce499b56107d6cdbe76a1d8eed91f9073aed556d58e175a841e1995de8d53738195dd5dec82ac747c7c5b0850ecde69fe96ab33df454591c4a46dbb92667885dce764a002267c96c4209bb8d1d5eb3a1977254e9d44ce04f6c43c36b40bb83ad27c2678bbd0ab6f456"]}, @nested={0x308, 0x10, [@generic="e3b7abf7fe9e99bae55e47c8eaf7cbab3d6d2b02c20e57d97504962692d774af81bd51ac2e8a963ea54ae7", @generic="5314a8b6bfa5b793", @generic="f9aa71bc3f99d623b4020f1415dcb7a4d25b5aa7ddb8e3ae4fe3f438b89e4a0bb358a0859a7e5ee63e8ba262487686c231a3081d15cc70692e953f6f5f", @generic="d9be4444dbb7d411f9fa813366be5bcd06593a338e12177de76834e3f268613c7d55851985dfeaa2127b0fc74f5fba44eace12c03a1915c0d7da4f76011446c9bc8741019a82c8abe31909f36ea4227ccc690813e74b11706474d8e6489ab85ec7adfd98ad3f3b8955dd5606f4784ab0e8b490ae216eaf624444d7a850043da337d868e7a42b9b5f1d946671abb980c29003af328d4bd28f4da016f1458f7076bae6d8f3afb02fb4e6f117c4a7bd31d908cd6c88f5de6eb5f7a37067f6abb4c1bea8c71b09ba6ae46c5530b4064a1146688190", @typed={0xc, 0x8d, @u32=0x6}, @generic="29e5a46c8092490d4e83b852af8a3be4ec4f58181ece76e280c003573468991a4e65c69726e47227b3ed7a6ca304efeb7174a1027b08fac7bb6c171149a973d44f96632922663986ed7588ce411c85d58d6e0f1acba61cb3b82c861f6a029d8473e1a7d3b283a8e7f11cd2bcdb8ba8dc1171cacc88564f5c673a38183dde3d573d8629942cb7e05f7afc34a0494c7b4733044fb9f630c5c0248265dba9f0ee7d038fc791d8ed86b842aeec12db70f2c6bc83f3c626", @generic="2231c84da930ed1ae5cb3f26e96aeb5dccffb5d7ff18b44e3eafd3967e5334218035db908ca964dfdddfb2", @generic="0fb32a62eb6f446cd089829477749a61ac5b02880efc46ce76d351865fe4be73592a2c0b762e44fb731581d42312978254576528f8bce9d61c13589bd0156acafc0178be654d", @generic="a16e620d7c57cb9b05a5102a731715c02e85479856058b1c0fa37210ea6ca351518c3345b30c169ff22438803c27e2a21f54ec544da66e0964293feeb7c27320b250e44bd669f2f3077ef6f0ab7b20cf8494e683c3c60a8ab51bc2083f727711cc6a540310fc619ad3c8dc39b1f5cf6601261ea6623505f71420dec750aabbb0299719509e6b276387cd8978"]}, @nested={0x370, 0x7d, [@typed={0xc, 0x95, @u32=0x9232}, @generic="845e7c84fdb0628e7a392874d4592999cbe5c3441d58864e8d42f6ff6cee60b767062348ad5375b51ef3940901d25714824a9f00f500041e2316ad85d4649fb99c8230151cee22c6b0880904af47fc159601008a565f12f1c751c7b8da31f3ac2d7f24f60668955cd9477ad2877fa24fb75693f4a8061cabb35a13b1911e6ea1747043728a597a37319fc6455523ee76dc8a2fc662c68e6eac05731b1c5089242c9623205c8e6e18177c71bbdb19a7f4f86394b06a0b41f936e9feccc0d1452132d451e9e54b6163cd7e257736e7884850aa7bce7aa4f3703538710951b8af41a6fe3252473f240a3fed0322140f55a49f45543442f984", @typed={0x10, 0x64, @binary="5deb73f409805b8e"}, @generic="7b21cb302b25a7c80044e366de332f5839957eacffa78eb3339b5c16151e1ae38525300ea47ae1943a7310f8a8e519f9652df588dccff4d0ed10e6cf5e49ff177031319e6e748148ca6b2dd29947075d39d0c831f0268eaaef363c", @generic="e60ec78e5c55979cc390c790ea2ad44ee2db7ee2812a5eb39d616a7b57a20a9818870abb4a7a17a3b43ee59fda4f5a4436499aad89176e997406e3751f2a3fc26f3d181dc9488a79d56fadfdfdd12594d33d57e0beb71f6c7aa970999189918cee89e9d074b8321c40f53a37d895a8808a3b17290bc0c88cd15d709af9e0c482dedf", @generic="ee2f5dc0a672fa9008551556f5151b8e4b944bc07403c78d6a82d618c1b6e5a8820d48cf6385c173d55e9e87c9f64ee9a769dd1b762e026a010d406935504eb55d734f514a645c327567b48a42470df2ba864d14fd06c7bc95277ec54a5030fd39367086a513c275dd0b02e5c168a428b6fcebf97ff92cf9a70bc2bbdbb662699317b36aab027584ca34998253fc2746c45bbbe470e33c45091e6958e3aed5f70375feb393626f9a7ab9b71dedeca975e7fd48b8d12c08658ad76449e59097c220186f23cb65f566e77b077a496f0bc9f6c7ae70dcd7435ad618a0665bbdf93075", @generic="22af8d4444e4a53d7fa85771e928758fcb4eb56e0a346fc5e05f059fe84bf8533424ff08a6e5379efb309cda0d85527e1d34e112a885c6d0310ebd1087ae29fb2b8045c0c35381a3d892fc06da565f31b5aee62440538315beb07f963a52e4ac", @generic="72a03a7e49baeeff8f5b5ba5a29989886671626ad69f529cb192ffda8257f78ac6cf", @typed={0x18, 0x71, @str='cgroupmd5sum\x00'}]}, @nested={0x150, 0x1, [@generic="c3dc93d8da3b1af571350e683aa6679d475f8c9ae84f7d08792d36eb3e3c4f1fe4f334edee3862bd11a35ed3d369cea1a3493ef8c4b8ce8e1e1e48e45b7f91833c59daffd1dec182b659c8b346a7191201a1e80a69611542d8cb6161938b3f376cc26d2e24fb7be43e3e238e29ab13cb9e072f4fdcfd2d473bf2d1898cdcb3756a2904c84e6bb8608ee91c0e82c0fe36a9432948685575b718f9e465875bc22b1b31b3383c58042712cd742ff328d26cc511cf5250410b8ca907b439f797556cec877ccdc1debf2ce8bc405fc624421d3014033723195e5c70cfeebfb91c4c15931a91bb87b95fecbae0e846ddc04e861f85f449a6ffa062d9", @generic="4e6785683b22697ca1f03d54afccdb3d32f71ae2fc2edea01943706b43269282b78cf0cbfa79d4f34e7391c5156be7bc39533a55e6a0895c6cb382b2ee0fdd9543590e", @typed={0x10, 0x2a, @u64=0xff}]}]}, 0xb74}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f93000-0x2)=0x8, &(0x7f0000b49000)=0x2) 2018/01/28 07:40:11 executing program 0: setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) getsockname$unix(0xffffffffffffffff, &(0x7f000090d000-0x1002)=@file={0x0, ""/4096}, &(0x7f000026c000-0x4)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000-0x8)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x1, &(0x7f0000a60000)="", 0x0) r2 = socket$inet(0x2, 0x80000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000-0x20)={0xff, 0xf0, 0x8208, 0x5, 0x1000, 0x7, 0x8, 0x5, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={r3, 0x7, 0x4}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b9f000-0x14)={r4, 0x0, ""}, &(0x7f00007ce000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000-0x8)={r5, 0xffffffffffffff72}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r3, &(0x7f0000003000-0x4)=0x4) 2018/01/28 07:40:11 executing program 7: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x9, &(0x7f0000f14000-0x8)={0x0, 0x0}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000096000-0x4)=0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)='\x00\x00\x00\x00', 0x4) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000f14000)=""/194, 0xc2, 0x10000, &(0x7f0000550000-0x10)={0x1a, 0x1f, 0x0, 0x7fffffff, 0x8, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000f16000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb0000-0x4)=0x10) 2018/01/28 07:40:11 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f00006d7000)={&(0x7f000091c000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000)=[], 0x5b, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ab1000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ebe000)={0x0, 0x0, &(0x7f00005f5000)=[{&(0x7f0000691000-0xcb)=""/203, 0xcb}], 0x1, &(0x7f0000761000-0x1000)=""/4096, 0x1000, 0x859}, 0x2) 2018/01/28 07:40:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00006b0000-0x64)={&(0x7f000018d000-0x18)=[0x1, 0x0, 0x8, 0x9], 0x4, 0x2, 0x7, 0x74, 0x100, 0x5, {0x9, 0x3ff, 0x0, 0x7fff, 0x1, 0x3, 0x7, 0xc9b, 0x7, 0x1000, 0x101, 0x0, 0x0, 0x0, "f3c8d0bd6adb744edf346e23c6659bad8a24e373a91b808c691ef8c78c5d45fa"}}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1008004) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00000e0000-0x4)=0x40, 0x4) sendto$inet(r2, &(0x7f0000bd9000-0xc)="", 0x0, 0x0, 0x0, 0x0) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f00007f3000-0x5e)=""/94, &(0x7f000049a000)=0x5e) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f20000-0xe8)={{{@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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be7000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000b9b000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093f000-0x4)=0xe8) getpid() sendmsg$nl_netfilter(r3, &(0x7f00005a7000)={&(0x7f0000d0f000-0xc)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000d72000-0x10)={&(0x7f00009c7000-0x13b8)={0x15c5, 0x9, 0x4000f, 0x200, 0x5, 0x3, {0x1, 0x0, 0x7}, []}, 0x13b8}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000687000-0x4)={0x0}, &(0x7f00009ad000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000702000-0x8)={0x0, 0x0}, &(0x7f000006c000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008b1000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004c9000-0x4)=0x8c) write(r2, &(0x7f0000f8b000-0xf)="", 0xff8f) sendto$unix(r3, &(0x7f0000716000)="1c43e5fb4e344ee1ca423a6d449caca86787a63489567c4a5c5d3341841eaf7852c282dbb9410aed06998af1785bae15912dfd8ae2efcd9207ad3b8ef1e1894a2245b174d0d2459ab8e45eff4d642e7d7b9fe62990a11e", 0x57, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/28 07:40:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x47fe, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005bc000-0x10)={&(0x7f00006e1000)='./file0\x00', 0x0, 0xd}, 0x10) accept(r0, &(0x7f00000bb000+0x103)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae1000)=0x2e) bind$netrom(r2, &(0x7f000092b000)=@ax25={0x3, {"f9f5efd8ff6ae2"}, 0x10001}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dc2000-0xc)={&(0x7f0000837000)='./file0\x00', r1}, 0xc) sendto$inet(r0, &(0x7f0000dd0000-0x2)="6caf", 0x2, 0x800, &(0x7f0000cd3000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000f81000-0x4)=0x0) bind$netrom(r3, &(0x7f0000a95000)=@full={{0x3, {"2adbb8c57c3dbd"}, 0xfff}, [{"18de50e585ee7b"}, {"a9e3890969fb5e"}, {"e20eedfbf84bb3"}, {"95b01b70a1b0d6"}, {"41a9f1956cde59"}, {"ad18900c7bfc5c"}, {"8c5a3a734aed36"}, {"816fe29ab89a70"}]}, 0x48) [ 34.105516] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 34.105778] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 34.106393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pig=4980 comm=syz-executor1 [ 34.157713] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 34.157822] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pig=4992 comm=syz-executor1 [ 34.253832] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/28 07:40:11 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000009000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000005000)=0x57) 2018/01/28 07:40:11 executing program 1: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000028000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000035000)={@generic="1f62fe5e6bd281ed285925795460eb37", 0x5}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200015, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/28 07:40:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f7a000)=0x0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000da3000-0x50)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) 2018/01/28 07:40:11 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x20, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fa9000)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$packet(r0, &(0x7f0000aa7000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000fef000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/28 07:40:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000080b000)=0x0, 0xffffffffffffff0a) 2018/01/28 07:40:11 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000000b000-0x8)={0x0, 0x4}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000a000)={r1, 0x7ff, 0x30, 0x4, 0x3}, &(0x7f000000a000-0x4)=0x18) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/28 07:40:11 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000)={r1, 0x5, 0x8, [0x100000001, 0x62, 0x3, 0x10, 0x6f3a000000000, 0x1, 0x1ff, 0x1]}, 0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, r1}, 0xfffffffffffffebe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000009000-0x20)={0xffffffffffffffc1, 0x4, 0x0, 0x1, 0x9, 0x5, 0xd244, 0x8, r1}, &(0x7f0000002000-0x4)=0x20) recvfrom$inet(r0, &(0x7f0000000000)=""/0, 0x0, 0x1, &(0x7f0000009000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 07:40:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) pipe(&(0x7f00005a1000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000088d000)={r1, &(0x7f00001e7000-0xf9)="d7f7a3bdfe8d9d5fe95a53a86bf98c8fe6e209f0ea08a890d12b17122df38130ec141c4597711038ee73aa86eb78326862a2a633df216e4bed656780effaa3a5ba3ee26751b6179e8630afda54d7aa9b9abc777f48eacb3962c75395c1a1acd0ef41450c415a0cf96bb24978c41fedcfe8fa58623bf475000e8b331457555a53326d14328a8ba5723b09dc312736b48606d1d0cf31ddcdaab6b87a1581d6255fbc82dcce274e714bb9e483dd732c8a08d68c0f5740ed95ae181b58e56c9c3b00acb72bc59fdbd0b7e7045092ddd9ace689f1506b8a5e037f25fe26e0d474e0010ca32c56947432b023b6d88d6b769d2cc3d32db72cc74adf93", &(0x7f0000bc4000)=""/128}, 0x18) sendmsg$nl_crypto(r0, &(0x7f0000a2f000-0x38)={&(0x7f0000ed4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eb7000-0x10)={&(0x7f0000965000)=@upd={0xe0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'gcm_base(ctr(aes-aesni),ghash-generic)\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], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 34.280406] dccp_xmit_packet: Payload too large (65423) for featneg. [ 34.299420] dccp_close: ABORT with 65423 bytes unread 2018/01/28 07:40:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000094c000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000adb000)={"447d377bfd433d3939b8044f4e2a00ca", {0x4, 0x80000001, 0x7, "94e41a0823ce", 0x1e5, 0x0}}) r3 = socket$inet(0x2, 0x7, 0xfffffffffffffffd) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000001000-0x51)=""/81, &(0x7f0000e12000)=0xffffffffffffffce) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000)={0x4, [0x2000000000000000, 0x5, 0xfffffffffffffffa, 0x2]}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000008000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 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}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000001000)=0x0) 2018/01/28 07:40:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x9, 0x4) sendto$inet6(r0, &(0x7f00008ef000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000884000)=""/211, &(0x7f0000a9d000-0x4)=0xd3) 2018/01/28 07:40:11 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f000000d000)=0x5, 0x4) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000)=[{&(0x7f000000b000-0xb9)="5d8a03000000", 0x6}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x6, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f000000f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000a000-0x4)=0x10) recvmsg(r0, &(0x7f000000d000)={&(0x7f000000e000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f000000d000)=[{&(0x7f000000d000)=""/1, 0x1}, {&(0x7f0000009000)=""/242, 0xf2}, {&(0x7f0000002000-0x7e)=""/126, 0x7e}, {&(0x7f0000003000-0xb9)=""/185, 0xb9}, {&(0x7f000000c000)=""/149, 0x95}, {&(0x7f000000d000)=""/159, 0x9f}, {&(0x7f000000d000)=""/67, 0x43}, {&(0x7f000000d000)=""/69, 0x45}], 0x8, &(0x7f0000008000-0x89)=""/137, 0x89, 0x3f}, 0x40000000) 2018/01/28 07:40:11 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000001000-0x24)=@ipv6_newroute={0x16, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:11 executing program 5: socketpair(0x8, 0x7, 0x0, &(0x7f0000158000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x78)={0x1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x7, 0x0, 0x1000, 0x1000, &(0x7f0000002000)=@common='bcsh0\x00', 0x2, 0x5, 0xe1}) getpeername$packet(r1, &(0x7f0000bac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000012f000)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0xf, 0x20009, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000005000-0x4)=r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000001000)={0x10000009, 0x0}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000001000)={0xa, &(0x7f0000003000-0x50)=[{0x9, 0x2, 0x8, 0x0}, {0x5, 0x5, 0xffffffff, 0x7b1b}, {0x0, 0x2, 0x9, 0x6a}, {0x8d2, 0x80, 0x10000, 0x7}, {0x0, 0x79, 0x8, 0x369}, {0x0, 0x0, 0x48c, 0xb}, {0x46, 0x7, 0x7fffffff, 0x5}, {0x3, 0x1, 0x80, 0x0}, {0x7, 0x1f, 0x8, 0xffff}, {0x9, 0x100000000, 0x5, 0xfffffffffffffffe}]}, 0x10) [ 34.317548] audit: type=1400 audit(1517125211.856:21): avc: denied { create } for pid=5026 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/28 07:40:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a78000-0x69b)="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", 0x5ad, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00002a7000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000a2a000-0x5a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000b}, {[@timestamp={0x44, 0xc, 0x8, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) writev(r0, &(0x7f00008b9000-0x30)=[{&(0x7f00007d5000)="299d1e902bd363d6a2007dd257db9115b308b9585ad47b5b7318d5d9b68a24782d71d6c6395ff2e49bc40c8f05", 0x2d}, {&(0x7f0000053000)="85b450b38c16dcd7c621278438567d75fcdfdf2b042468b8d00841a6e5ae393d5dce571861c52efd17edd79237ec30adff74715a82b034df34c781465dd9ee3e4d55c038f5cb6d454525bb5a2657dc3641482a367df4de906b2cd7a8712e18c91be03b773676f8f07649f626537e983c5295a5bccaafdcbc279f97823edaf7581338315c94e2445bcdf0fd4edc381f3e0988b5556eeafe", 0xfffffff2}, {&(0x7f0000569000)="9bdf50ebeb27a080adec28b441ed7ae6da6f2c7b20f10fee90f556f5113b436f47b730390d08f2d815be82218ec7479ff69afad5a558514a04a9e671fb4728f94e31b9371c33eb632460f844bb0bbe8f1700baf70e77d620eca1de3e6c7cd0c6cb341ede2a81d7abd1dd4c1b2c2c54a03047c66d789a91e87881ae559d7092da3a81eb00a2162afc", 0x88}], 0x3) sendto$inet6(0xffffffffffffffff, &(0x7f0000d4a000)="", 0x0, 0x20000010, &(0x7f0000dd1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/28 07:40:11 executing program 1: r0 = socket$inet(0x2, 0x4, 0x81) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000913000-0x4)=0x0, 0x4) 2018/01/28 07:40:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000005, 0x80005, 0x400001) bind$inet(r0, &(0x7f00001fb000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffb0) accept4$packet(r0, &(0x7f0000c4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006db000)=0x14, 0x800) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 07:40:11 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000006000-0x3)=0x0) 2018/01/28 07:40:12 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff8000)={0x0, 0x0, 0x1000000000000004}, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x4, &(0x7f0000ff9000)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000ff9000)=0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ffa000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bac000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000237000)=0x0, &(0x7f0000511000)=0x2) 2018/01/28 07:40:12 executing program 5: 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, 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=[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@STANDARD={0x28, '\x00', 0x0, 0x0}}]}}, 0x4a0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000006000)="7dbea3e4a627e9105936493ff58fa7614ab8240c34a486c7a6e371ca751e43487cd8b4cf673e89c06a406fdc946b54044395538b1711c01ede2b8fe431439272eb226ecb2eec7e553848b4702f20258bc57cc86f67af6685df729c6791cc5a1bc92109fd960c0dd4dc5da89d0c5991c21d0072a88f146a5f1280982b395dffc32e4b3210c620b8b1110dcd6c7f1a462f8cc3a7e9f9e4b5d7a54117604490da7c6034") [ 34.420352] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket pig=5057 comm=syz-executor4 [ 34.433042] syz-executor6 (5048) used greatest stack depth: 15888 bytes left [ 34.456775] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=72 sclass=netlink_xfrm_socket pig=5070 comm=syz-executor4 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/28 07:40:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000216000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f81000)=0x2, 0xffffff3f) writev(r0, &(0x7f00000bc000-0x90)=[{&(0x7f00007bd000)='.', 0x1}], 0x1) 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x20}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000010000)={r2, 0x71, "d93d0204f3ab156a01bf02086a0706b66fa95a09feb4696de65419dacee41386654db4661981f2cb2e76a28e2864ef6874ec15ae8c31bbd8962c753d37c44006cd849d8996086388ec9d9bb786c0bac524a4f20aa4f5703241a065264bad8a6aa974920d222bf10ba1312aa33e18c17789"}, &(0x7f0000013000-0x4)=0x79) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000011000)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000010000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000)=0x10, 0x80800) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001000-0x41)={0x0, 0x39, "294e87fd031d7acca2e5ff808e6bd8e350d871ee28fd736a34e9c2516969b816988466f852790def43bf70bf2e3cbca837041e1df7b2fa48dc"}, &(0x7f0000011000)=0x41) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000012000-0x14)={r4, 0x7ff, 0x6, 0x3, 0x8, 0x4}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000011000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) 2018/01/28 07:40:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001e000)=@ethtool_modinfo={0x42, 0x0, 0x0, "c04e8353277e93b0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x0, 0x0}, {r0, 0x80, 0x0}, {r0, 0x200, 0x0}, {r0, 0x20, 0x0}, {r0, 0x202, 0x0}, {r0, 0x400, 0x0}], 0x6, 0x5) 2018/01/28 07:40:12 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x2, 0x5, 0x84) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000+0x15f)={0x0, 0x0}) bind$llc(r2, &(0x7f0000009000-0x10)={0x1a, 0x1c, 0x7f, 0x8001, 0x3394, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) socketpair(0x1d, 0xa, 0x2, &(0x7f000000d000-0x8)={0x0, 0x0}) bind$alg(r3, &(0x7f0000009000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f000000f000-0x4)=0x0, &(0x7f000000e000)=0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000000f000)={@common='bridge0\x00', @ifru_flags=0x8000}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000000f000-0x78)={0x8, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffff, 0x7, 0xfffffffffffffff8, 0x39, &(0x7f0000009000)=@common='ip6gretap0\x00', 0x2, 0x5, 0x6}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f0000010000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000c000-0x28)={@common="6c6f1400001700000600", &(0x7f000000e000-0x48)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 07:40:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001000-0x20)={{&(0x7f00003c1000)=""/156, 0x9c}, &(0x7f000038e000)=0x0, 0x20}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0xfc}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000a06000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001000-0x14)={r4, 0x8, 0x6, [0x0, 0xff84, 0x0, 0xfffe, 0x9, 0x0]}, &(0x7f0000001000-0x4)=0xfffffffffffffcbc) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x37, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000f65000)=0x4) pipe(&(0x7f0000f64000)={0x0, 0x0}) 2018/01/28 07:40:12 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80004, 0xffffffff, &(0x7f0000ffa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000ff9000)={0x0, 0x0, &(0x7f0000ff9000)={&(0x7f0000ff9000)={0x2, 0x5, 0x2, 0x9, 0x2a, 0x0, 0x5, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x7, 0x3}, @sadb_ident={0x2, 0xa, 0xf, 0x0, 0x4}, @sadb_x_sec_ctx={0x1a, 0x18, 0x480000000, 0x5448, 0xc4, "97edad8220d63955a870f3314e220cd606df6584277ea58398e4d75a4cdf8c84ce0d2c24744b7f993665114393e541068dacec393712ae8ccb1867c816c0f4b242fe0181ee7d16420cfa9db7538b89ec3c69b43261249cfd29f63af794c46c60bf3f8eca51f0ac4151a120e2b500da0d4a54cf151112bfbfda5afd3f0d783cef200a303031b6a4e3a2df04bb794c81fc1780a997eb36d20a82ec514c6ad7b85be73a63e2861df159eb341c4ec71b30db990e00018f08c0f4eb583a6c461b1970858394d4"}, @sadb_x_policy={0x8, 0x12, 0x3, 0x5, 0x0, 0x3, 0x6, {0x6, 0x7e, 0x3, 0x7fff, 0x0, 0x10001, 0x0, @in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x5, 0x7}]}, 0x150}, 0x1, 0x0, 0x0, 0x0}, 0x4) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000a1f000)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00006d6000-0x4)=0x0, &(0x7f00009c7000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000095c000)={0x0, 0x9}, &(0x7f000083d000)=0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000ff9000)={r3, 0x9, 0xa}, &(0x7f00005c7000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f38000-0x4)=@assoc_id=r4, &(0x7f000031e000)=0x4) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000016000)={&(0x7f0000ff9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x25, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) r2 = socket(0x19, 0x80000, 0x401) sendmsg$key(r2, &(0x7f00005c4000)={0x0, 0x0, &(0x7f0000112000)={&(0x7f0000982000-0xa8)={0x2, 0x1, 0x8, 0x7, 0x15, 0x0, 0x7, 0x2, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x2, 0x9, {0x6, 0xff, 0x10000, 0x4, 0x0, 0x4b, 0x0, @in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0xb, 0x5, {0x6, 0x2b, 0x5fbc, 0x3a6d, 0x0, 0x2f, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@loopback={0x0, 0x1}}}, @sadb_x_sa2={0x2, 0x13, 0x1fe0000000, 0x0, 0x0, 0x6, 0x7}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x4000004) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x80000003) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000418000-0x4)=0xffda, 0x80800) 2018/01/28 07:40:12 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000d000)={0x10000, 0x200, 0x4d, 0x2, 0x0}, &(0x7f000000b000-0x4)=0x20e7) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000000e000-0x4)=r1, 0x4) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000006000-0x6)={r1, 0x8}, 0x6) 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff8000)={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000f4d000)=0x0, &(0x7f0000ff9000-0x4)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000ff8000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ff8000)=0x8, 0x80000) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000ff8000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ff8000)=0x8, 0x800) 2018/01/28 07:40:12 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000ffa000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ed000)=0x2e) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000815000)=0x1, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd3000-0x10)={r1, 0x18, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/28 07:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x26, &(0x7f00005d8000-0x4)=0x10000000000000, 0x4) r1 = accept4(r0, &(0x7f00005c0000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, &(0x7f0000dc6000)=0x1e, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ca8000)=0x0, &(0x7f0000515000-0x4)=0x4) 2018/01/28 07:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d52000)=0x100, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 07:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000074c000)={0x8, 0x3, 0x9, 0x2, 0x1f, 0x1, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)="df504c00", 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 07:40:12 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d49000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000787000)=0x6) getsockopt(r0, 0x10d, 0x10, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) 2018/01/28 07:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d6d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fad000-0x4)=0x10, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000784000-0x4)=0x9, 0x4) r1 = socket$inet(0x2, 0x10000000801, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000ec7000-0x4)=0x0) setsockopt(r1, 0x8000000000000001, 0x4000000007, &(0x7f0000dbe000-0xf7)="f46012c4", 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f85000-0x8)={0x0, 0x2}, &(0x7f00000b4000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001b6000-0x7d)={r2, 0x75, "5444662fac6bc8b53f79588f9686540f73e58d5b28cc88f7b5926fdc2cd93fb8310a8719fdec0f440943d166a35eed9226ffb75461b8900ea2c376e7c21221e2836a385c3a8e7e5bad4dec21a0b1c48038640763c793ee19d6511389b9e47a673db6daf0d74896ab05696a8609d19bb15ce203d3e6"}, &(0x7f0000179000-0x4)=0x7d) sendto$inet(r1, &(0x7f0000556000-0x1)="", 0x0, 0x20200801, &(0x7f0000f10000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 07:40:12 executing program 1: r0 = socket(0x0, 0x80003, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @common='bridge0\x00'}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x90b) bind$inet6(r1, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/28 07:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003fa000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009aa000)={&(0x7f00007dc000)='./file0\x00', r0}, 0xc) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e56000)='tls\x00', 0x4) sendmmsg(r1, &(0x7f00003af000)=[{{&(0x7f000080f000)=@generic={0x4, "265b89ffa267b7d38fd6d7135e0b3b9950385c90bec4ec69c1f2ce1141a9e9a3a9bde816f8204f27d30f054b6637b6b608c719bcd76785832f7cd7b739b287c9325133d1eae31f4f183f1594a0f239e2f1870518a735844ff3e6aac81159f3a8ad1f557f02e4ff3b641ce89e49b429807557577cc36516c32cafa9f9efd2"}, 0x80, &(0x7f0000dd2000)=[{&(0x7f00007ae000)="6503c5e2e3e5cd2eae205849b5eb5037fde775a0951858ab47a220d64e3e651a78e10d5caa7aae82269145bdad9c37920370803bbd6048b4253ba9142ea6a17c5a9537861c54e8401417cecbffc446cbc3cb0ddcb9b39d35fa01da139e7301eebc89671df84fb30d51b8f47407ac8134ea18196d7dd11474dc278b3ae609", 0x7e}, {&(0x7f00006a4000)="efbdc5cf0f52a7d0dc9bb9a0531444b086a3623648f360de426e43f24a8010422eae78a36eca7ddc40c58853b58bd089ee033a154863cc94fc341e5b8e5a4ff00ab215e2a1b10b3982a11aa599ca5b7ff914b34193e34b8fe8a2896ec3db5a3e40a27c90ef162587030c67c2d6bf63215ba1932732dfcaef3d790e6b94af57995168311b0262d4cfa0b90cb91c3c1b71be3c1cf68ef8dd", 0x97}, {&(0x7f0000ff6000-0x27)="ac1e4ef4f897e25e9789ea40a4b9eed792e3f80b82b3e366e79728b50cc488f28269f0aa9a12eb", 0x27}, {&(0x7f00005da000)="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", 0x1000}, {&(0x7f0000ad4000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000024000-0x3b8)=[{0xa0, 0x107, 0x1d6, "57974b131e44d94ab2d6247edf06340c809ba7bd64c1d740d490eadf4c43bc012c8020a61c939e172d8ee11fb19f9b8a8b1fbf77185fe2848de7e9d54adcdf160e7f10a9b967b31b97672f5dfd0ddbfa9de95bc4887542ca5641e5bbbbb7a3230f56a444b8919feb7067dbfc00bab58ea8c56d8346b0e91189ac910526522c112a7aa02d86b1a6d1c28627e5"}, {0xe0, 0x119, 0x0, "55b832dea542c3d9eeb1e130107530e14e36b231198fcb5aede62d1cc4a480811664630555b6c76f6190f498b13106442ab9bccbc280f726e93c454a54e7a99212823840e9f445bf89b49eb42c174e7014dfe580a637f0f83617411354e6a0dde05095eedb8bc3d9fe412576792d516834f45aa8d46eeb7ad41e415ec6001799183cebb6793e7090f197127feac333b10dad1ba4bda671db235de4652adffae902c84c7bdfd08b433c79cfa5c954430e64fdc65bfc3c662be15d431386cf6e8e1e04188e8c0e3c67632a"}, {0xa0, 0x3a, 0xfffffffffffffff9, "a8341753083b245719e6a79f8223704cdb671b3e1e57218c2fe6155a31e019ccfd64bef41c984b10bc4636858f3096bba87ae0ee74eb2ba74eed83786a52f8192fa6d779523b5a1dac324591b8ce1bf026eb9f9a10879c8f8d64c29ad0e20393a06ee36a44988ba20ee4d4fe6b2475981d450296d87f582041239f78f2626d55b4b067b14bb06ecfd64d1422a3"}, {0xe8, 0x3a, 0x2, "b9d780af412c36f5b3d48317f81af3b443782c9f3c77de2ac5f0ff73df37621c9ff188a41c3f520015697123773cb52d8fc993d8926400890afe50923d9cc677c14cca8533f707bb6a75438639b25ba4ff472b8b525729dcb83051a9f1f28279a85632caa8b841f429966d924349e8ffd26d918f22d2ab0f3bfcdaebf01880885bcb74ac84becc100490fe7b02a5ca3d1798a58fc999e818caef16d944d5029ba8f5c923f9511df65ff4b8b555da8c5e47f030c4304dceab37b4d5e74afa89a8df9fd63dd231011fa917f0e0a12d43d5f420d53d"}, {0xb0, 0x10d, 0x7, "f494be39b828bf8ba6c0f14c5ab3f34473e2b9e487ab07eef43125401397788a55632ce07f44072f635955ef6d04fa3dc8f0a8f07e7c0030579099fb088b4a8759aae84df5aa33e367309af68771f699c874a867f4d932362ec18b41fe5db6e300f053e1bce1e149a743e50ab035418b73b3078b16336b6313489da94600075f37f4801b78757df3864c83848c9f3c24c511c4d86f564a64c0f52c"}], 0x3b8, 0x4008000}, 0x6}], 0x1, 0xc040) 2018/01/28 07:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockname(r0, &(0x7f0000db5000-0x32)=@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}}}, &(0x7f0000dba000)=0x32) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006ae000-0x14)={0x0, 0x97, 0x9, 0x7ff, 0x7fffffff, 0x7}, &(0x7f0000967000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000222000-0xc)={r2, 0x0, 0x0}, 0xc) 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, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004b0000)=0x9, 0x4) r3 = accept4$inet(0xffffffffffffffff, &(0x7f000078e000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ca000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000137000)={0x0, 0x3f, 0x4, [0x5, 0x10000, 0x0, 0x4]}, &(0x7f0000db7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00003b2000)=@assoc_value={r4, 0x10000}, &(0x7f000030c000)=0x8) 2018/01/28 07:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4b000)={0xb, 0xffff, 0x1b, 0x40, 0x17, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dfd000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00002e0000)=0x16c0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x13, &(0x7f0000829000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffc18a, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x2, 0x3, 0x8, 0x2, 0x100, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0xffffffffffffffff, 0x6, 0x8001, 0x7fffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x6, 0xc, 0x6, 0xc, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x345, 0x0}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x3, 0x6, 0x4, 0x7, 0x71, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3fd, 0xfb, &(0x7f00005d4000)=""/251, 0x20000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 07:40:12 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000025e000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1c000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x200, 0x401, 0x800, 0x0}, &(0x7f00006ad000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0x5, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f0000001000)={0x1f, 0x6, 0x3}, 0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x5, 0x20, 0x40, 0xfffffffffffffff8, 0xffffffffffffffff}, 0x14) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, 0x0, &(0x7f000000a000-0x4)=0x0, 0x80800) r3 = socket$inet(0x2, 0x3, 0x200000081) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @common='tunl0\x00', @generic="7b545cd8d857c5e1b157a3103bde15ee", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x2f8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000014000)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000001f000-0x4)=0xc) 2018/01/28 07:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffd) 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) r1 = socket(0x11, 0xb, 0xae) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000aad000)={0x0, 0x3}, &(0x7f0000310000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000224000-0x8)={r2, 0x6d24, 0xfffffffffffffff8}, &(0x7f00009fc000)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000063000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000b61000-0x10)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001b5000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7fffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0xa4) sendto$inet(r0, &(0x7f0000ebb000)="af8d897c94d8f0e50422c59d831f46238b6da8f107f3de7094bd11d164fea9bcc436738b12148ab6fcab493e1f8d6c7c8a50323b086d063c462c04a56cc60e4998d6a34b1c88a5f2a9569a095abdd16af527c8b9484a9d4fdd7bde4265b035d218a0303b96419120195e13dc33592a2bb36a1b9c17a7", 0x76, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00007c8000-0x38)={&(0x7f0000609000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ba2000)=[{&(0x7f0000135000)=""/177, 0xb1}], 0x1, &(0x7f00009cf000)=""/56, 0x38, 0x0}, 0x0) sendto$inet(r0, &(0x7f000010c000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d0", 0x6e, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 07:40:12 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000007000)=0x101, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000009000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 34.768480] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000b0b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00001dd000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/01/28 07:40:12 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000014000-0x1000)="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", 0x1000) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = socket(0x0, 0x6, 0x5) socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00008bf000-0x4)=0x6ca3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000008c000)={&(0x7f0000fbd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000207000-0x10)={&(0x7f000040c000-0x5c)=@getsa={0x28, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@dev={0xac, 0x14, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff5000)={0x0, 0x0, 0x0}, &(0x7f0000449000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000dcc000)=r3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000683000-0x4)=0x0, &(0x7f0000cc8000-0x4)=0x4) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000bfb000)=0x0) sendto$packet(r1, &(0x7f0000ed7000-0x23)="880df2b6e6294523006ca0e73b9e671bcdb542a77950548c8edbc6bdac109746e382cc", 0x23, 0x4, &(0x7f000001c000)={0x11, 0x0, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/28 07:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c54000)=0x5, 0x4) close(r0) 2018/01/28 07:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x0, 0x4, 0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000e05000-0x8)={0x0, 0xfff}, &(0x7f0000d76000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000017c000)={r3, 0xfffffffffffffe00}, &(0x7f0000ab3000-0x4)=0x8) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f0000016000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/28 07:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f000033f000)={{&(0x7f0000e5c000-0x82)=""/130, 0x82}, &(0x7f0000f21000)=0x0, 0x1}, 0x20) r1 = accept(r0, &(0x7f0000fc7000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ca0000)=0xe) accept4$alg(r1, 0x0, 0x0, 0x800) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x18, 0x0, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)=0xb) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r0, &(0x7f000000b000)={0x1d, r2, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f9b000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000790000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000348000-0x8)=@assoc_value={0x0, 0xffffffffffffff92}, &(0x7f0000af3000-0x4)=0x80) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000cf8000-0x4)=0x0) 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000ef3000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) r1 = accept4(r0, &(0x7f00002bc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000043c000-0x4)=0x60, 0x800) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000506000-0x4)=0x800, 0x4) recvmsg(r0, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000847000)=[{&(0x7f0000ef2000)=""/88, 0x58}], 0x1, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000ef3000)=0x0, &(0x7f0000015000)=0x4) 2018/01/28 07:40:12 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000166000)=0x8) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 07:40:12 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fd8000)=[{&(0x7f0000e39000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000564000-0x60)=[], 0x0, &(0x7f0000ea2000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fdd000-0x7)={0x0, 0x9}, &(0x7f0000815000-0x4)=0x8) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f0000fde000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1, 0xffff, 0x7f, 0xe807}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x2, 0x2, 0x1000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x2, 0x100000000, 0x80000000, 0x40, 0x5, 0x9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x7, 0x0, 0xff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffeff, 0x1ff, 0x4, 0x100000001, 0x4b1, 0x1, 0x2, 0x7, r1}}], 0xf0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/28 07:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89ed, &(0x7f000069d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="0a00000000000000000305fffe00eb00ecff0000a100000004490000e2007e23"}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d4c000-0x4)=0x401, 0x4) 2018/01/28 07:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000ace000)={@random="43827added00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x8863, "27f8dbfaa35d"}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000414000)={0x1, {{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]}}, 0x90) 2018/01/28 07:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000508000-0x38)={&(0x7f00007b3000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000c0f000-0x60)=[{&(0x7f0000616000)=""/201, 0xc9}, {&(0x7f0000136000)=""/136, 0x88}, {&(0x7f000038c000)=""/21, 0x15}, {&(0x7f0000fd9000)=""/85, 0x55}, {&(0x7f0000e26000-0xfe)=""/254, 0xfe}, {&(0x7f0000cd8000-0xbe)=""/190, 0xbe}], 0x6, &(0x7f0000a78000-0x9c)=""/156, 0x9c, 0x9}, 0x10000) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f000078c000)="ff879b0c88e80fb1ac7b0d1965aa1c24a0236dddb9e4e222ff0964bf11c9f6324fb8460230822e35da8e9a5e6b2e52222fe2303ae7e5123c4a11862f126ebed0d0b9352c4daa013632e90de86df4c5b61423258f2a8cfb85ba065825f71ae740", 0x60) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d5c000)='yeah\x00', 0xffffffffffffff4b) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r1, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0) 2018/01/28 07:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003a7000-0x10)={0x8, &(0x7f0000a23000)=[{0x1, 0x5, 0x3, 0xfff}, {0x8, 0xfc, 0x0, 0xee04}, {0x7ff, 0x1, 0x100000000, 0x8}, {0x1000, 0x2, 0x1, 0x9}, {0xff, 0x3, 0x100, 0x9}, {0xfffffffffffffff8, 0x9, 0x8, 0x1ff}, {0x4, 0x9, 0x81, 0x4}, {0xffffffffffffff8f, 0x0, 0xd7, 0x1f}]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000367000-0x18)={0x0, 0x2, 0x30, 0x6, 0xb2a3}, &(0x7f00009ed000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004d7000-0x8)={r1, 0x3}, &(0x7f0000304000-0x4)=0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x10000000000800, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000e7b000-0x10)={0x6, 0xe64a040}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/28 07:40:12 executing program 5: r0 = socket(0x40000000015, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005bd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x368, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x8000, 0x5, 0x262}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0xcb9, 0x4, 0xffffffffffffffff, 0x642, 0x824}, &(0x7f0000002000-0x4)=0x14) 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001fa000)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000fde000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f000034c000-0x68)={0x2, 0x9, 0x6d67, 0x8, 0xd, 0x0, 0x2, 0x1, [@sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x7, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x1, [0x0, 0x0, 0x0]}, @sadb_sa={0x2, 0x1, 0x3, 0x80000001, 0x4, 0xbb, 0x3, 0x80000000}, @sadb_x_sa2={0x2, 0x13, 0x100, 0x0, 0x0, 0x6, 0x2}, @sadb_lifetime={0x4, 0x6, 0x101, 0x80, 0x1, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x17, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 0: mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000b9000-0x52)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @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}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000fa000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000ef000-0x70)=""/112) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000026000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000fb000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x6, 0x100000000) 2018/01/28 07:40:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f79000-0x4)={r1}) r3 = accept$alg(r1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x2df7f1a192d549c9, &(0x7f0000f79000)=""/99, &(0x7f0000f7a000-0x4)=0x63) sendto(r3, &(0x7f0000ab1000)='T', 0x1, 0x8000, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x169, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/28 07:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000688000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x69) accept(r0, &(0x7f0000a30000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d3000-0x4)=0x2e) r1 = socket(0x1, 0x80807, 0x7fff) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000024f000)=0x0) connect$inet(r0, &(0x7f0000a10000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 07:40:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000c0b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000018b000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000e96000-0x28)=@newlink={0x28, 0x10, 0x100, 0x1, 0x2, {0x0, 0x0, 0x0, r1, 0x4, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x80000000}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 7: mmap(&(0x7f0000000000/0x105000)=nil, 0x105000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000009a000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000105000)=0xc, 0x80800) mmap(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f00000ad000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000106000)=0x1c) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000106000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000073000-0x4)=0x7, 0x4) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000108000-0xd)={0x4, 0x3, 0xfff, 0x9}, 0x10) connect$netlink(r0, &(0x7f000008d000)=@proc={0x10, 0x0, 0x2, 0xc0040000}, 0xfffffffffffffe84) syz_emit_ethernet(0x2a, &(0x7f0000101000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={0xac, 0x14, 0x0, 0x10}}}}}, 0x0) 2018/01/28 07:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000033b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005b7000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000543000)=r1) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) 2018/01/28 07:40:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000922000)=0x0, &(0x7f00005e7000)=0x4) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00005f5000-0x18d)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "95d09f", 0x14, 0x3e, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/01/28 07:40:12 executing program 2: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000078b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f000078b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x3, {0xa, 0x3, 0xba, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x5}}}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000006e000)={0x0, 0x9}, &(0x7f0000407000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00004b4000-0x108)={r3, @in={{0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x24a, 0x8001, 0x1, 0x5, 0x8, 0x8, 0x1, 0x6, 0x6, 0xa3, 0x8, 0x1, 0x9, 0x3a8d69a4, 0x919]}, &(0x7f0000601000)=0x108) recvmsg(r1, &(0x7f0000786000)={&(0x7f000060f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000721000-0x10)=[], 0x0, &(0x7f00001dc000-0xac)=""/0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000a1000)="130000001002ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84cd2e750f14df050000000000000095df1572ab9bd9e401839ff6f436997b8802f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa74e5b6095ba9f12e6ffff1954c79e14144ff618d9364b77566897ca0c35020a0353b34ef05e9ce0c83208cee09eea8dab4400000005e91550", 0xb1) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000f9a000-0x20)=""/32, 0x20) 2018/01/28 07:40:12 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000f000)={r0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000024000)={0x9}, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0x5, &(0x7f0000013000-0x10)={&(0x7f000001f000)={0x28, 0x32, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x14, 0x1, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00005c8000)=0x7, 0x2) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000924000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000e6000-0x4)=0xb) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x1e0) 2018/01/28 07:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060f000-0x4)=0x400, 0x4) 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, 0x20010000000, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000831000-0xca)="dc9edd85dccaac533fcaaee1dbee121e553c2e89d86a08a985234c119515e318ce6e163b0d851372df3933f98a9e00505706d537203c4abecbe978cfc3ade65d7161988e36256fe87880e86e30e17fb339a1c3baa7c04caa0b194eb0be6af4e56b19b54ed0fce97f3074e35222c08db14cbe36991aea2d992e95155ae80ec6baa556", 0x82) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b0b000-0x4)=0x4c2, 0x4) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x1cc}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xa, 0xa, 0x7, &(0x7f0000cfa000)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xffffffff, 0x4) shutdown(r0, 0x1) getsockname$packet(r1, &(0x7f0000ac0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bf4000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000444000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x1, r3}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001dc000)=0x0) 2018/01/28 07:40:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0xa, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f84000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a7000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cb8000-0x10)={r1, 0x5, 0x1, 0x6}, &(0x7f00007e9000)=0x10) recvfrom(r0, &(0x7f0000a29000-0xb5)=""/181, 0xb5, 0x0, &(0x7f0000a6b000)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/28 07:40:12 executing program 6: r0 = socket$inet(0x2, 0x4, 0x7ff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000445000)={0x3}, 0x4) getsockname(0xffffffffffffff9c, &(0x7f0000c07000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065a000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r1, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000615000)=0x4, 0x4) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b3d000)={0x0, 0xdc, "204d7d7feb70264fd4c0daffb1d0fdd49bceacec6a2648c25357024fc5a6007c311db303d7d133937eac5baccc85bb277303c44457396b20ae2dbb479ba9943d9cdccb1c771021902c9ab8c7b5273462b19c1dda26b27efa205d62f0e1daa625ec0de0a36d8b06ac7cea86be2bc56f83299f2e00ea8f0b48adb9e58e5e22e21961ba2f4bb10ba9e6b106ec4aef717713386302652d966e8e18fa6cb80223df207506748f32528560f57e24e6404eccd45e1c6e1784ca2796b06aba13eebb683ff2c22b351b295f6649f3c6c59226d16ec0128b2a7c4a064a0eaaa360"}, &(0x7f0000a9a000)=0xe4) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00008e9000-0x8)={r4, 0x0}, &(0x7f0000ea3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ae8000)={0x0, 0x0, ""}, &(0x7f00006dd000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000048f000)={r5, 0x7, 0x9, 0x2, 0x80000000, 0x10000}, &(0x7f0000336000)=0x14) 2018/01/28 07:40:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f70000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x1, 0xff, 0x1, 0x7, 0xcb, 0x9}, &(0x7f00004a2000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000054c000)=[], 0x3ce, &(0x7f0000122000-0x10)=[{0x10, 0x29, 0x43, ""}], 0x10, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f000062f000-0x4)=0xf812, 0x4) socketpair(0xf, 0x80003, 0x10000, &(0x7f0000896000)={0x0, 0x0}) setsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000f99000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ea1000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x1, 0x8, 0x6, 0x200, 0x2, 0x2, 0x200, 0x1, 0x32, 0xffffffffffff8000, 0x100000001, 0x3, 0x9da, 0xfff]}, &(0x7f000034d000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b2a000-0x21)={r4, 0x19, "0b85493d062f3d4fe153c2081999afefe7eeb119c605690ac5"}, &(0x7f0000ed5000-0x4)=0x21) socket$inet(0x2, 0xf, 0xffff00000000000) r6 = socket(0xa, 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000acb000-0xc)={0xc0000000, 0x0}) epoll_wait(r6, &(0x7f000066f000-0xc)=[{0x0, 0x0}], 0x15555945, 0x800006) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000189000-0xc)=@sack_info={r5, 0x7ff, 0xfffffffffffff88d}, &(0x7f00008af000-0x4)=0xc) 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2000000, 0x20000000002, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a2d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fec000)=0x14) getpeername$unix(r1, &(0x7f0000879000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000feb000)=0x1002) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0xfffffe59) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fee000-0x10)="1609374c62b35a47c2ef13ada587f51f", 0x10) connect$inet(r0, &(0x7f0000fec000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffd) 2018/01/28 07:40:12 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ec4000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x71, &(0x7f000050e000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000135000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @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}}, &(0x7f000012b000)=0xb8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000099e000)=@assoc_value={r2, 0x0}, 0x8) 2018/01/28 07:40:12 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, r1}) sendto$inet6(r0, &(0x7f0000007000)="", 0x359, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000003000)={{0xa, 0x3, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x1, 0xffffffff00000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0xf18, [0x3ff, 0x400, 0x2ee3, 0x4, 0x7ff, 0x5, 0x3b7f54fc, 0x1]}, 0x5c) 2018/01/28 07:40:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d6c000)={0x0, 0x175e0973}, &(0x7f000087b000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ca9000)=r1, 0x4) mmap(&(0x7f0000000000/0xea000)=nil, 0xea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f000006d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@generic={0x8864, ""}}}, 0x0) 2018/01/28 07:40:12 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000a26000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021d000)=0x10) accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c0d000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000282000)=0xe8) sendto$packet(r0, &(0x7f0000000000)="6fcea69ab038506af74df504f56437c921203866432482f6652edcf5b91141c5e82d5db8a1b9cec5638a120b0f9a912782f77610abe3fa54c847f64054386a094f299b3efc890507153618b0f4ebac3219a9a8d9e77bdd132e2b5c2965b3e9e1139fe1bb", 0x64, 0x8000, &(0x7f000015b000-0x14)={0x11, 0x3, r1, 0x1, 0x7, 0x6, @random="752ba89c81e4", [0x0, 0x0]}, 0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x9b, "cd4e63516feac8d28b8a778a07b8cd090e3510582b670787aac8f81ca9e47919e21dc7694fc16cd78b2ff5c2b7a52f7089b6ea0b17fdf8029126df121e0cfdaa85b6c1686d0c20d1a1c1dc8c47118e161c447a6459304a512e0886341fa2905ede4448cad3bfd92465fc60d22a7a5a3dc1a002a741599e9386fe3857750fbc95d6e6dcec3aaa77ea6a867b935f872280e9e4abe33ae429473632da"}, &(0x7f0000001000)=0xa3) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x8}, 0x8) 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00007e1000-0x10)=[], 0x0, &(0x7f00005e3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000913000-0x5c)={{0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, {0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x100000000}, 0x7, [0x8, 0x1000, 0x3, 0x81, 0x7fffffff, 0x5, 0xe8, 0xfffffffffffffffc]}, 0x5c) 2018/01/28 07:40:12 executing program 1: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000266000)={0x1e, {"03091f0000de31"}, 0x0}, 0x10) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000026b000)=0x0, &(0x7f000026c000-0x4)=0x4) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000fa000+0xb92)={0x0, @in6={{0xa, 0x1, 0x8, @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]}, 0x6, 0x7, 0x1, 0x7, 0x7f}, &(0x7f000010e000)=0xa0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000026d000-0x8)={r2, 0x7f}, &(0x7f000026c000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000026b000)={0x0, 0x6}, &(0x7f00001be000)=0x8) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000026e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000026e000-0x4)=0x14) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000026d000)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000026c000-0x8)={r3, 0x8001}, &(0x7f000026c000-0x4)=0x8) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f00000ed000-0x38)={&(0x7f000026a000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000026b000-0x10)={&(0x7f000026a000)=@canfd={{0x2, 0x2, 0x401, 0x5}, 0x8, 0x0, 0x0, 0x0, "012dab9e6639bd59c79595a6fdc7cca8f684745eb18f824a8d1f0d2a0f3711089284d5c7727924a3a9a692de75b8da3f981d762308801a9c9877c5b579fca503"}, 0x48}, 0x1, 0x0, 0x0, 0x44001}, 0x40000) 2018/01/28 07:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b0000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c87000)=0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00004af000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r1) ioctl$void(r1, 0x5451) 2018/01/28 07:40:12 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008f2000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000)={0xa, &(0x7f0000000000)=[{0x100000000, 0x39815c9a, 0x2, 0x6}, {0x5aee, 0x75e, 0xff, 0xfff}, {0xfffffffffffffffa, 0x7ff, 0xf26, 0x5}, {0x6, 0x31074476, 0x9, 0xef4f}, {0x2, 0x8, 0x0, 0xf8}, {0xa3, 0xffffffffffffff80, 0x3c5, 0x10000}, {0xffffffffffffffc1, 0x2, 0x3f, 0x4}, {0x9, 0x0, 0x0, 0x1}, {0x9, 0x9, 0x0, 0x100000001}, {0x0, 0x1000, 0x5, 0x7fffffff}]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x4)='cdg\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000b94000)="1f000000520007f2200094fef5000f430a0000000047131ab4a500ffffb92c", 0x1f) 2018/01/28 07:40:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x5)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000298000)=@buf={0x1, &(0x7f0000001000-0x1)='9'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000744000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000381000-0x4)=0x8, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00002fe000-0xa0)={@generic={0x11, "02ffa675b8a1ad8137b97d1304d98d9c3f78794fe188215c65bea1193193319d047f069063e2eb05eb1b3456aa80f486aa62e5ab2b2719abd1fc474b83c2a5cb9c1304177d654ae0a6eabf76a0bc62c981d42309274f5e28721e909207592f22ac79b8151ab678d9504669a39277657166c88696a432c51d5b3eaa9d49b4"}, {&(0x7f0000c5d000)=""/6, 0x6}, &(0x7f0000e56000-0x1)=0x0, 0x1}, 0xa0) r4 = socket$inet6(0xa, 0x6, 0x0) r5 = accept4(r4, &(0x7f00005e5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c0c000-0x4)=0x1, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000a84000)={0xccccccccccccf0f, &(0x7f0000302000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) connect$inet6(r4, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r5, &(0x7f0000d9f000)={&(0x7f000061a000)=@rc={0x1f, {0x2, 0x1ff, 0xc00000000000, 0x8, 0xfffffffffffffffc, 0x5e}, 0x20}, 0x9, &(0x7f000081b000)=[{&(0x7f0000baa000-0x1c)="c7a8948017220f40d544f3e3eeacfd6cd858c5462c079ce97303e547", 0x1c}, {&(0x7f0000070000)="2b70ca7f6d20d572f2b06ac9301fcf4ec60c8671e3a316b21ef6727648b77dafe1faddb94e9c493a7df103ef5246307d9fac2f360825620124d13bb0bcedab4e7151b2277141e230f73ac32d7622343e6aea6a70cfb1b7a6928bf0a56efc568bccf5c72f0efcf7a6874d3e04d98e2e6d8e5ec9a6aee695a698fdbf247ad410096edcb385dbc33c439cb62b08666f2eac630d54644b4c9ad2747fc089791b345854e84107e4c3e60d4af58c831ecfb6a104366f7e4a6ebe02be41f042399c5c51fb1c5008b179cb4a9fca9cafba83c1ec559b60d3", 0xd4}, {&(0x7f0000792000-0x94)="5c092b7e17fc3607cf980dcbd265fd864fa6ed9c0a2f3de16f0a89b262a85869f428d14d46e1e36b17c6703879784c913db74e1225e24d99ee549ee3636f54d36d79961e598c4d78c537c843557553f28c0895e67ae79093813897c5d8c25726b1e7d95de8f5efaa0b6d60e53678141cbc0628a1728c265613cf2c388222aa23209da34161e6db41ddce40c57e017ab0b857176a", 0x94}, {&(0x7f0000191000)="18c51137f0a9496af7a6f5b0251a810b15ece9c70387a4bb04d92ea1afe4b887ca0012c4c22e3b85f08120b5cb40697bad537b5ee906d03253e1a3fbaaa98601156df5e4cb91759e8ea546957d97ffdb851801e32b5de0c71484bddad590f93e28fc213287d81ea326bb28", 0x6b}], 0x4, &(0x7f0000e74000)=[{0xc0, 0x0, 0x8, "b04fe1d91aa26dac958e62b5107aa19940e966689e4f5ce5c6f2c6da60fc7f0b29f7adcc5fb97aff3763f7ba34e0c12b9b59aa7c9fefe008e36e4dd1ca8ceb559625944e5e2d3417b5d919f458b2ae237b10aba447d79b1db53a145de4453640ba35d613094a583a5e5bb6045783fd46b89621923c4c0ef5145a8deacec211b0ace7c74eb1e4dc302071222fa0cee846ce0dd2ddb9b50e4bb5e1ac39bc3dd6724fd149b8133b4feaecd5"}], 0xc0, 0x40}, 0x20000000) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000b5e000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x8, [@rand_addr=0x2, @empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x30) 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x3, 0x34afe0cb) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00005b8000-0x3)=0x800000000000, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) listen(r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) bind$inet6(r2, &(0x7f0000dbe000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f00009fc000)=""/4096, 0x1000, 0x0, &(0x7f0000cc0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/28 07:40:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f000082e000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[], 0x0) 2018/01/28 07:40:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000037a000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000045d000)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value={0x0, 0x0}, 0x8) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000053b000)={0x0, 0x0}) connect$llc(r2, &(0x7f0000acf000-0x10)={0x1a, 0x1c, 0x8, 0x3, 0x0, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 07:40:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ea7000-0xb8)={r1, 0x8, 0x7, 0xeeac, 0x98ee, 0x2, 0x2, 0x9, {0x0, @in6={{0xa, 0x0, 0xc7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0, 0x5, 0x1, 0xfffe00}}, &(0x7f000073d000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4a57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xaf9}, 0x98) r3 = socket(0x1e, 0x801, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x3a7) 2018/01/28 07:40:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000f76000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00007b5000-0x8)={0x0, 0x1, 0x1bc}, &(0x7f0000cc9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000035c000)={r1, 0x19, 0x0}, &(0x7f00009f8000)=0xc) r2 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(r0, &(0x7f000007e000)=@generic={0x0, ""/126}, &(0x7f0000f58000-0x4)=0x80, 0x80000) accept4$netrom(r2, &(0x7f0000861000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001b6000)=0x10, 0x80800) bind$alg(r1, &(0x7f000036a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:12 executing program 2: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00007b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000e28000-0x50)={@common='ip6gretap0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) write(r1, &(0x7f0000ded000)="", 0x94f386f79cff0d07) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000c9c000-0x4)=0x0) 2018/01/28 07:40:12 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000de3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000796000-0x4)=0x8) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000099a000-0x4)=0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000002000-0x1f)="1f0000000104ff00fdde45c80711000007f3f0f00800010004000002000000", 0x1f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000008000-0x2)=0x2, 0x2) socket$unix(0x1, 0x5, 0x0) 2018/01/28 07:40:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0x40f) r2 = socket$inet6(0xa, 0x6, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3, 0xfffffffffffffff7, 0x29c087f9, 0x4, 0x1, 0x100, {0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x893}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x6, 0x5, 0x44}}, &(0x7f0000003000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r3, 0x716300000000, 0x136, [0xfd]}, &(0x7f0000002000-0x4)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000002000-0x21)={r4, 0x4, 0x19, "21aae92968b75acb4cfbf49cf8c696dfdfaa58b9243ae44cf1"}, 0x21) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, r1}, 0xc) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001000-0x4)={r0}) 2018/01/28 07:40:13 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006e2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/28 07:40:13 executing program 6: mmap(&(0x7f0000000000/0x395000)=nil, 0x395000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000004a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000395000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000396000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000230000-0x8)={r1, 0x3}) syz_emit_ethernet(0x2a, &(0x7f000000e000-0x11a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/01/28 07:40:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000d93000-0x8)={0x0, 0x0}) r0 = socket(0x7, 0x80000, 0xffffffffffffff01) write(r0, &(0x7f000066a000-0x24)="2400000024030000000000000000ff00000ff6ff01000600e5fff200f1ff01ff1300ff10", 0x24) connect$can_bcm(r0, &(0x7f0000938000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000839000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ed0000-0x8)={0x0, 0x9}, &(0x7f0000268000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00007bf000-0x8c)={r1, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/28 07:40:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000da2000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000876000)={0x2, 0x0}) bind$vsock_stream(r1, &(0x7f00005b0000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) ioctl$void(0xffffffffffffffff, 0xc0045c77) 2018/01/28 07:40:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) bind$alg(r0, &(0x7f0000a56000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha3-256-generic,ecb-camellia-aesni)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000cfe000)=[{&(0x7f0000b27000)="32eb40279d3e441e0ad784d4b2de67027a98b10a7e062b8ef1c20737ac63eb90e758baef95e7a775019c1498025151cc3db53da6519f8cb0d828070641680630980c09967ea889da5ff875f2e01deec792260f18b3d9511c315e5df5ee45757718166853cb01adc3ab3cc396c4544ae8adf1048c45843ac2e1b3fe52f7772f0c75395f776be84bd630291863ca5d3583cef70bded07b9177562a01cbc61538e5e3e308aa22419f265d582e7a4cd711053151105803cd34aecd316f92129110b4e577ac2483a43b6e98ed985bc0e71c4a7969aca64f8829264044b6d5e59ab2e94c04af101bfe2ddab5a6e1237b78fbd624304a248ccc05ef569eb3b6de8a038128e4c4b8bf19a99e3c526ea98f8bfbb322cbf0f4d42d23086a0e880eef7c8afd2f8dd073575ffe16848d88f6e4cb38d6de3c28c40fb85ca1784e33889b4718dd8d4b66d873f44ca8bb65335faa2cd4d42fd058407a9b4d0ede4679d0c4dbc6932b130a9bb1737cab796e3640886488c1fd465dc767077ad2f9a4e8329c71274710561a6fbcf03382b2541bb4404cf89ece9ef817609c1d14f9a037eb31140514d100e24bb68be439c14d3ec47e23565647012aec4b1731ed9b3744ec74036ea199a881e7c3e5094824532ee10474ceedab866ab021a281abfe6cdbe1383bc8f8c90bbdd604b883b229b54f07dd8f69ffff4d1f304c0689fc54d1775b50cff801eca12af366f88f36c39ec353dfe05c545215a5a1654880e957cf7705cc312e09bdd36d6a48ce5a7f15f0537ea6eb85e6417ca1f29b0c6982b75cd976f596ea5c87e55b760038ec13974ab49dbafe2a375842ed549a78644364f44dda2e450407c070f7f67fbfb958e6631b2baf2bdd402cdd1e88a1dd026e6d80a6e2a374f47019b836f3ae0e7d7c6f0d3dea83ed3d64fc4dfc6c0e49a00caaba5a5d1c477c90aad83576c0ea767d0c6f93180920dc983be018962507a715981f422c0af39a6f6caf54f6eef8dbdc295fce0941beeb1c929d34c76bfea8ebfb23a62558348044260afdd5996c78b2d416d0a63e6dbe96efd4e98e51952fd9dd2b80151c15754ce308f84171eb2de654834cc43362d42952fdfa2dc19aa75c683330d5e4f09442ccff3a2946a1b718d7ef2a37ece87ca872697abdf272f59ac3cbc5391859d4d1eaf18cbcf1c8e71f28988055eef16c0f8cd209e742062842b24b019227be7f531b1cfbad6d4317a196d29ddd652af827d2b065cc23a3c824666e710ba839290dcdfd5075e7a0f487fbf6768aaddc4ad3ad427d45ac0bb0f5caa296d8329ccbcbaf632670605bf15c71de19058af11cac600219af120ef855c4864058f3cfb307ab457cca0aa1b32184ce5fca9193b598b6ca77bbfd68cbd58111916a7b6805fc73ac0df1b79e805b4017d8e77150d24fe31f215e71b68172520c0101ba44828f96d220a01936cef0261bf0ff39736cbd4d0df44358a3d9c81e996fc0c8a1036ed1d4e5bd13cbe3ccb09614354ab3dd3fc836b05cccc74cb585b2d16372b4e145b32f407e7576251f5013d3a2c98259d41f0921d9c27ac43cf1a0f4d024e6f359b0b6c66fe0d23cece0759ee0728312d269c1bd61f5ed2c6f700dd76a0e9433b6fa3f1bae9b7e22dd14baed18f62d1f6b896eefeb825123abe3d56d6c209838d2b808b87e7e981f48407e3f50d65dd3230e9db7c0e9c59f5551bfb8484a8ff8dd1d58f8986fcc66deb8dfb2ef84d10fdfe4c9ce1ea70c1020a12ab1033e8503ce50ecbd25ca7ae43ae3befc1557b8cc024a6f181b3b58aa2b159a75f42feee17c281896e248e8338ee1e6240b2196ddbe70af6845a8c14b67106948fbf2d3e3d86ca204e33c34800327eda3b07eb3be950c069c51bbbbb6dfef57bc6d69cbf8044ac50b49c9457921cb555910d1314bd01a9dbd9113a550024ad029f0b83ece3cdc174a93c4ef6119bf3d652733f9104657aae4870a882ea51f114b83d107c5ded2a3ea0402ac05045f9b44c4528b3ca52074fd0e209018e6a9daf30671cbff095c162ae0b469714b44642a5b5d8da7c4a4c2f0fb84a6dbd1934111670e56b1ee3f094a240300663528ef9c1e7243b6cb8d83241c3b37f1cc4d29ea5a28addedddc353fb5be9b940b1717b45edf8959b010ce326a317a6fafdd79972fb123847b6671e079772cb51c092f9fffe64c9b417f41c8a9f0413df814213f17dbd59e8903ec7972e75be2cf366f33d98ea76b99a2e45e014c08090115b9571e1884b0314219f853ef3b16f7f6c73e2ebe3b1adb246c237dff4ab7cc2dcd57135554c0e2a23a3dd7c7e296771d3bcf626424fb1c4ad15ba3369db880b32efe2dc93767e11a3c67f753ed54de3b34469536ae478d158200b7cc4f618bb731ffb77933d0f0d560f3728445af69f97c7cbc88caa01e127eefed5b79a562ec38354f4250e7587b6a32d1cdc192bc47322284eb21291ab0fd6b3f123070d7420059abb2a5f9b10ba931c09a5e1406873b41e1884719674bcb20c107e24777e08484d5f7175b12b9c94cb00250c2b02d1dca6d8d854692191d31c93e168206dbc277ea8edf29b89a78d93776561ff6d7c710c3e8ebb48253d10a217ff77c84f9e772725f9276bc866009287b3042ecc012ceafd7e487faa15b3533ac9a662c916bbc6e1d9fb842f3bb4e6c6633d998b352d879aa321231910b80e5981349a6e06536c23547fd68bf4eb598d7b6a1e06d56df7ce087cc74e8b68e22b30acc4435f7a1af602eb3915320cbc9fc46712de01041d0e8c504eb8d92f20617d547fa39226d35fb57077d365d11b3ddbd9365a05160684852963e0260f23c59fc66b2cd92b5f38cb100fbbe9a016eec1834cf7387c5ac36ef4b1a2608b75150b344bde07b41b3ac8751757d76acd52b782e8bdb0be0e1629edc00d4aac5d156de2256f23f84d9c43e74869c634235caa54cabf677e0ea2d44aab73bbe94156e67236d1fc2223971c7c891b79287c9bc1302939cae4651fcb843878bb8ca3ba3ebe01f66584180d25b60ed6b81d4ad6061b7705b316ba3bbb8e13784bc643fada42beebaf269b44e48bb151d0a7e67407be38015143fc46aa1e0a04c1d4f01a0e0b8b699c575f70190b90f8ee10a7e5ec901c30b74265feb7b0ad8fd779ecb14b3139efa38239624a9a7a726ca6abae8ae4c65350985d15af674524f92004851963d46939e7e299fb034b17b6a58452aaedaa1e61328eca2d33e157dbe52cebd4da3eb00723e3fe007df207b197a3c97001c3e3a5d37c97d4ca664f46c64074fd1db1ac4105a223249f7586b067b9292e99a698814c46ffbed58248307a354663a7d8eac4f23938f27f6b5606d7e2e73836daaa861a3aa808a2e145dd8548eab048be31820833d6858cafc50d868cd8b669b0e3d30c6cf0519ee7a0b9d4b12c3e3689232d31cf982e4717baf5ef3db95cd9a03b5cbb5529f03cb0ee7282bfd5ebc00dd6787879e57e15e66005646cb32e3cd79c868744ddc898b5b6bc315b718c4f5932fc8e243ffa4befe944be304feed4cc6f0d3b1cec937da39b2a6af03ce32542ccb6bccba18575f33a0042ad8fef276aa9d731a5fb16c241d68098c0b4ff7f2109987c3891b5664923648874e142e7a84fc42432704e4f26db26e1f9211dffa5661a792332184c9ddc1062041c5e2367b6c2479a375c988f9b85e43d58ef99c67fc3e085020fbe817bf85758f6c9b0af01571fc5983da411cbd18bfcfe2b8404d25e9154f32d2ffac8a09ae7f07d98f67eff802e6dc45589fa715a9bfabadbd8d4dc10a8a0d799f8add4dd215b80f8e5e0a13bd493e2c9bad3a44736242b93abac5d7042719689482a16ef1e81061509c8badd983579a68e91fcb91eab6120233d10ae847a93d76f7dc40717619cf3451c49a6b9dfce0db42baf88b91a82adb07b95a87ff16844df843300df07eb1b269410a30375cf9f8ac51f005cbb9b7a81070126b1cf06b7cb3ff7387ead551bafd84bfe7ae04252f620ad4139c0227cd75bc1fd868d1ac8b18371d2908405e443060e679ed2a95d6186fc24e72d80228ca19ea4d1853aa7b036311a36d83699b827b242bab245f1065d5115333dd10860b6354b1dc6062fabd35385456cffef77baa5db3929cd936f418ee11fd50e2f45378491b3430d39dc4a622a83ca9461746a212310577669e239281a23850359e3bae2da64c7034e1fc1ab973e7e5b063e31c698285b1487cf25bf5fd9ded9c4468bc0feb41dc2297b9c187991d5051203f6497d9ee6097b882942852345982626724e093ed826d5c8ba0add4205e432d91d26fad2703e19334216f2e6bad7e8f1af1c8a88718ba60f90297bc37ae86307179e45f47a57cc6e777142aa0afcbe4e9c66703e753c323c3adedd8128a4feebe486deea19fabe53ebee720f73b948a109b2da1914489c9771d9a9a4d644eadc63d344aff8578c7e40df01cf3647579340a3eae460288f246ae5d5f68615894834da67bb5c153cfad2b55cb6635ca5558233d90d51766b6f7fa3930d7df875d6077f1ec91feb8cd5622e9f8373645ad1384aa635201607d5da807110fd35a25b3acaa872927b2519f14da8855a026fd89cd31b8b557b0f406fc097505777c033361bef5c78735c13ece6b4744ca0ede6e016e21e668002296d0673d0b44e8e06c7ae12ad2191e1b96d0140f16da99fdf369d796c78f986434a313583fccfd1b1ac8ca4cff2281a37fc49381724ab1b9017b622c09851c73a327e88a4470e41ca8843105ffc72e06ddbc387f813c6656a819d06d0426eda4296fccd79ea9eefecc1acc64fd8b3d351a68226553040d5f1dd9a8503b6a012bc75794dbf2441e73fef4f2edb36c31eafc1bc1f9628f2fce51a2260e4c614d6b07ca545e0bc47afab53f9c2aba6bee7f26ba48ab08d90851764bc50a403b79bc3167c6567ca1d1c72838b05687b212c5526efc3aef1f5a6588085d87e78c226f86d76930585497a1a8e781c4558f8da40df50e07c6e86bd07b7d7cf3259b24f9676177a7f08be25480803374994c0623b41772a08d40e2238f9a202e9b06fb1b364f43fcf5c63e7c1a5ceb5c470f0b8abf2aa1b045db1166d729b30c2821b93a64075db0d2c36af11d9854508da03d9e07cb7a1ce3c6d24b4189181e886c23baa78b9059ddc56af72917c6f770e5ba21c5989d37851d3808ef94c3547db8eb3637b2245a13da347ed80239f0f6b730e9a2db82358bbd28083a66f7d9407690f498eaf4d384b17ded16bf91c8aef8478b2aeeeb4c99a04f8a96e3e02e6f4434669cc05595105787ce8fab95c490b8035dc92284babbf21a06d267e6f75810a45873b0ce649c47b4ddb32f841348", 0xecc}], 0x1) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f00000ed000-0x10)=""/16, 0x7312bcf}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000046000)=""/57, 0x2dd, 0x0}, 0x0) 2018/01/28 07:40:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000041f000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c40000-0x4)=0x10, 0x80000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000609000)=0x0, 0x4) sendto(r0, &(0x7f0000858000-0xb3)="084d1e4650cf22fdaf771b3c415bc3ec8c8b3674a06cb3639e493418c156b719b93f7aa190090fbddc4ffc2793dafc1f0b818397c72c89cdf74c76e922ecb5861cce01d360d195bd282f37b398bc3fb50588421d16c9f4dadcc65945a99a9fec5f72cbbe30fa3a591e619e49fe6dbeaf59c0f43cff1da4e21a9d707c04af7176dfce781f27170899980f402db5ac3956c6b3d933090a6966302ee681c09ade23e6d6a3f4e37f521df38f4ed32e905ff7d3eb8e", 0xb3, 0x4880, &(0x7f0000432000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000925000-0x4)=0x0, 0x80800) bind$ipx(r3, &(0x7f000063d000-0x10)={0x4, 0x2, 0x8, "0fdf7998c5a7", 0xcce, 0x0}, 0x10) ioctl$int_in(r2, 0x5473, &(0x7f0000d6c000)=0xffffffffffffff66) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000d12000-0x4)=0xfffffffffffffffc, 0xfffffcb2) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a8f65210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b500000400ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15076ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2abaa78f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5c02c59e9464f54f99d3d18f96b7e7f71ddefff8070dfbb3c514e4bfbee58a39461ed6a10c25ff052f30b84ee0a9c3a8a50dd75fa93b4ad303cbace27b46bc826173f5ba04e5c7e2cc3ff820de281c8f78c47c1d804615e073d4fcb0d02243287400303277a96d32a21d7359e89330ea83fdcc3785894596e0dd7efe55a2d72b81b8d48269963fd32c663b3157956360fbd8d8e30f1a31a9abde9d8f8709886233088ae2b5bb0742395900aa49c3d7bd17c6c78a042dbde5ed5e8e5acb97d20294992c211b62e1d89a9ee53bd40901d47aa127c03413", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) bind$alg(r1, &(0x7f000086e000-0x58)={0x26, 'rng\x00', 0xfffffffffffffffd, 0x283, 'drbg_nopr_hmac_sha512\x00'}, 0x58) 2018/01/28 07:40:13 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000001a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f000000f000)="0400000000000000f81c32f9ff98063dac2c0db521abe971f11368a82cc15eb4207dc10000000700b5e8bc0008fb97470500400001000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f000001e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000016000)=0x100000000, 0x4) 2018/01/28 07:40:13 executing program 1: r0 = socket$inet(0x2, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ece000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000d37000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004eb000)={0x0, 0x100, 0x3, [0x4, 0x2, 0x5]}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000113000-0xb8)={r1, 0xffff, 0x9, 0xffffffffffffff7f, 0x7, 0xd100000, 0x9, 0x0, {r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x4, 0x2, 0x20}}, &(0x7f0000001000-0x4)=0xb8) socket$inet6(0xa, 0xa, 0x6) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000000a000)=@sack_info={r2, 0x6, 0x0}, &(0x7f000000a000)=0xc) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x358, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='ifb0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}]}}, 0x3b8) [ 35.462007] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 35.486139] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/28 07:40:13 executing program 5: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ee3000-0xa0)=[@in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x580}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}], 0xa0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000180000-0x2)=[{&(0x7f0000fdd000)="6b69c0d2b81307eb97a6cc9fc1b079aec0bdb83aabb7ba4f2e6ddee4a0c65fce988b3c42dc49aa5c6c62da8811e1219820e0a57e9e5cea03d84ba2e3b0bb4a737378667187ff72de4136e5d17e5729338bd20126fdb7ce03d4b3dbe68e6fb2749a992d5006c79113344eca5698c03afc3c96580f1b34878a21fc0869cc0087862b395d08378f89e345", 0x89}, {&(0x7f00000c6000-0xa2)="7f3815da4b425edaae50f8bc14874231364caf431da4b94b38c13436d8036b6fd8f3e691bff73bb9cbb79b4fafd2c1c5b1d43c12de2cb42fadcc8839c3bb17cf8fa619371897f8de3d29aa1c2d70aeec879341575d9f5e6e58b5eede63ff7885e438bbfd7709c2fb44674564c863de6948930ec1c41507f8ae46eed548901a1b1d01f12a68edab7181738cbe4072db80f9eec4d2adc941b5ccff0f95e3f1a6030d93", 0xa2}, {&(0x7f00009b7000-0xd5)="4f7d5b8c8b48fb66826c6645211ab2fecb0de596e20e978cda07ff896ce51a6e50a6a3b46a574512fe50467b106da77cb17923103fdb8471a9e4614f36eb0a4dbbb8cad0b81dc2e36a97695d3c1bc9c1b93f9428dea32ecb6ae40de6f27214324678d1bcb781a447370c7286188a1ba3628c79b8bcce17c463326f84af715e3cffc9081b835dc64e990f43f7ea5d533d7f4eb1a411061aa69e5bd5e09c02b76385556c5a501659c7c40c8c9ef4d814b6a45b38b258ce4218b0c5c5cadc512e9fae08e38e6427ac4552c926b6f1e652b6f1c8790420", 0xd5}], 0x3) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) tee(r0, r3, 0x6, 0x0) 2018/01/28 07:40:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept(r0, &(0x7f0000296000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c8000-0x4)=0xfffffffffffffe97) r2 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000640000-0x8)=0x7fffffff) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 07:40:13 executing program 7: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000224000)="10d3be562c03b5c54682dde6b82d68af1fffae62e72420cecd4e4dd915a7933d9ecd4002037dbc98282061d3fceb277a0df7f38d2901991f430b92bf5009004326eb73785910d7c8657f9ddfb065da9d1c3eb3243ddf6f5dfe35cb0d407f4b7e679ab5dd3de6137d79f3ad84f6b2e7032207a3e73ea3f25f57dc8747d33f1d732996e878f3cf34d9353c5c733e1d0d642d2f89be2faf561bd794dabc88b216b698014cf9fef812ca60f87603fade33d5841406aa3c990fea4ebc0a976794376e727a578566dd37836a8e0a59", &(0x7f00007f1000)="78a637c89ceeecc11c66121966e0d58b9b9bf5dd7e60d00d86f7260ad3549a88c90f591fb50e8d94ff95a446d6f79daddbf46c62b956371e09ad6b16e916694f66e288e123139a273df559e03f294443d1c959ed0efccac781afde1f97b0b65b578a2423f9a85e62d0827b35c4ec0ef0b8b1f134c2c2f7efbf02ea1ad82a604fcb6e17fc436b823800ed4f48218a9d6a1580e93a3ef1119182d058e7bf1c1d0d1f", 0x1}, 0x20) 2018/01/28 07:40:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a70000)="000000000000078e020000000008f654", 0x10) pipe(&(0x7f0000a62000)={0x0, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000651000)=0x7, &(0x7f0000905000-0x8)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000f4d000+0xc7d)="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", 0x301, 0x0, &(0x7f0000a5d000)=@ethernet={0x0, @random="f8a85db7a09f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 35.630242] [ 35.631907] ====================================================== [ 35.638211] WARNING: possible circular locking dependency detected [ 35.644522] 4.15.0-rc9+ #212 Not tainted [ 35.648578] ------------------------------------------------------ [ 35.654908] syz-executor1/5393 is trying to acquire lock: [ 35.660431] (&xt[i].mutex){+.+.}, at: [<00000000e8ab9461>] xt_find_target+0x44/0x1e0 [ 35.668411] [ 35.668411] but task is already holding lock: [ 35.674371] (sk_lock-AF_INET6){+.+.}, at: [<00000000d322abe3>] ipv6_setsockopt+0xff/0x150 [ 35.682763] [ 35.682763] which lock already depends on the new lock. [ 35.682763] [ 35.691061] [ 35.691061] the existing dependency chain (in reverse order) is: [ 35.698652] [ 35.698652] -> #2 (sk_lock-AF_INET6){+.+.}: [ 35.704432] lock_sock_nested+0xc2/0x110 [ 35.708985] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 35.714494] ipv6_setsockopt+0xd7/0x150 [ 35.718959] rawv6_setsockopt+0x4a/0xf0 [ 35.723424] sock_common_setsockopt+0x95/0xd0 [ 35.728412] SyS_setsockopt+0x189/0x360 [ 35.732885] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 35.738134] [ 35.738134] -> #1 (rtnl_mutex){+.+.}: [ 35.743398] __mutex_lock+0x16f/0x1a80 [ 35.747783] mutex_lock_nested+0x16/0x20 [ 35.752336] rtnl_lock+0x17/0x20 [ 35.756196] unregister_netdevice_notifier+0x91/0x4e0 [ 35.761878] clusterip_tg_destroy+0x389/0x6e0 [ 35.766865] cleanup_entry+0x218/0x350 [ 35.771242] __do_replace+0x79d/0xa50 [ 35.775534] do_ipt_set_ctl+0x40f/0x5f0 [ 35.780000] nf_setsockopt+0x67/0xc0 [ 35.784210] ip_setsockopt+0xa1/0xb0 [ 35.788415] tcp_setsockopt+0x82/0xd0 [ 35.792717] sock_common_setsockopt+0x95/0xd0 [ 35.797702] SyS_setsockopt+0x189/0x360 [ 35.802165] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 35.807411] [ 35.807411] -> #0 (&xt[i].mutex){+.+.}: [ 35.812841] lock_acquire+0x1d5/0x580 [ 35.817131] __mutex_lock+0x16f/0x1a80 [ 35.821508] mutex_lock_nested+0x16/0x20 [ 35.826069] xt_find_target+0x44/0x1e0 [ 35.830448] xt_request_find_target+0x2c/0xb0 [ 35.835436] find_check_entry.isra.7+0x669/0xcf0 [ 35.840687] translate_table+0xf52/0x1690 [ 35.845333] do_ip6t_set_ctl+0x370/0x5f0 [ 35.849891] nf_setsockopt+0x67/0xc0 [ 35.854099] ipv6_setsockopt+0x115/0x150 [ 35.858659] sctp_setsockopt+0x2b6/0x61d0 [ 35.863300] sock_common_setsockopt+0x95/0xd0 [ 35.868289] SyS_setsockopt+0x189/0x360 [ 35.872763] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 35.878007] [ 35.878007] other info that might help us debug this: [ 35.878007] [ 35.886123] Chain exists of: [ 35.886123] &xt[i].mutex --> rtnl_mutex --> sk_lock-AF_INET6 [ 35.886123] [ 35.896410] Possible unsafe locking scenario: [ 35.896410] [ 35.902439] CPU0 CPU1 [ 35.907073] ---- ---- [ 35.911710] lock(sk_lock-AF_INET6); [ 35.915906] lock(rtnl_mutex); [ 35.921674] lock(sk_lock-AF_INET6); [ 35.927962] lock(&xt[i].mutex); [ 35.931385] [ 35.931385] *** DEADLOCK *** [ 35.931385] [ 35.937415] 1 lock held by syz-executor1/5393: [ 35.941962] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000d322abe3>] ipv6_setsockopt+0xff/0x150 [ 35.950778] [ 35.950778] stack backtrace: [ 35.955246] CPU: 0 PID: 5393 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #212 [ 35.962485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 35.971894] Call Trace: [ 35.974458] dump_stack+0x194/0x257 [ 35.978057] ? arch_local_irq_restore+0x53/0x53 [ 35.982702] print_circular_bug.isra.37+0x2cd/0x2dc [ 35.987686] ? save_trace+0xe0/0x2b0 [ 35.991373] __lock_acquire+0x30a8/0x3e00 [ 35.995492] ? __bfs+0xaa/0x750 [ 35.998747] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 36.003907] ? retint_kernel+0x10/0x10 [ 36.007769] ? __lock_acquire+0x2d15/0x3e00 [ 36.012067] ? pcpu_alloc+0x828/0x10e0 [ 36.015925] ? check_noncircular+0x20/0x20 [ 36.020131] ? __lock_acquire+0x664/0x3e00 [ 36.024339] ? pcpu_alloc+0x828/0x10e0 [ 36.028197] ? mutex_lock_io_nested+0x1900/0x1900 [ 36.033018] lock_acquire+0x1d5/0x580 [ 36.036798] ? lock_acquire+0x1d5/0x580 [ 36.040745] ? xt_find_target+0x44/0x1e0 [ 36.044786] ? lock_release+0xa40/0xa40 [ 36.048732] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 36.054597] ? _find_next_bit+0xee/0x120 [ 36.058633] ? rcu_note_context_switch+0x710/0x710 [ 36.063547] ? __might_sleep+0x95/0x190 [ 36.067499] ? xt_find_target+0x44/0x1e0 [ 36.071540] __mutex_lock+0x16f/0x1a80 [ 36.075403] ? xt_find_target+0x44/0x1e0 [ 36.079443] ? check_noncircular+0x20/0x20 [ 36.083648] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 36.088460] ? xt_find_target+0x44/0x1e0 [ 36.092491] ? mutex_lock_io_nested+0x1900/0x1900 [ 36.097304] ? lock_downgrade+0x980/0x980 [ 36.101430] ? __lock_is_held+0xb6/0x140 [ 36.105474] ? rcu_read_lock_sched_held+0x108/0x120 [ 36.110473] ? pcpu_alloc+0x146/0x10e0 [ 36.114339] ? pcpu_free_area+0xa00/0xa00 [ 36.118462] ? is_bpf_text_address+0xa4/0x120 [ 36.122928] ? do_raw_spin_trylock+0x190/0x190 [ 36.127484] ? __kernel_text_address+0xd/0x40 [ 36.131953] ? unwind_get_return_address+0x61/0xa0 [ 36.136856] ? trace_hardirqs_off+0xd/0x10 [ 36.141064] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 36.146139] ? depot_save_stack+0x3b5/0x490 [ 36.150432] ? kvfree+0x36/0x60 [ 36.153682] ? save_stack+0xa3/0xd0 [ 36.157282] ? save_stack+0x43/0xd0 [ 36.160879] ? kasan_slab_free+0x71/0xc0 [ 36.164918] ? kfree+0xd6/0x260 [ 36.168166] ? kvfree+0x36/0x60 [ 36.171416] ? translate_table+0xe4d/0x1690 [ 36.175706] mutex_lock_nested+0x16/0x20 [ 36.179735] ? mutex_lock_nested+0x16/0x20 [ 36.183941] xt_find_target+0x44/0x1e0 [ 36.187799] xt_request_find_target+0x2c/0xb0 [ 36.192276] find_check_entry.isra.7+0x669/0xcf0 [ 36.197003] ? rcu_read_lock_sched_held+0x108/0x120 [ 36.201997] ? do_add_counters+0x560/0x560 [ 36.206209] ? mark_held_locks+0xaf/0x100 [ 36.210327] ? kfree+0xf0/0x260 [ 36.213575] ? kvfree+0x36/0x60 [ 36.216824] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.221814] ? trace_hardirqs_on+0xd/0x10 [ 36.225934] translate_table+0xf52/0x1690 [ 36.230054] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 36.234866] ? kasan_check_write+0x14/0x20 [ 36.239071] ? _copy_from_user+0x99/0x110 [ 36.243189] do_ip6t_set_ctl+0x370/0x5f0 [ 36.247230] ? translate_compat_table+0x1c50/0x1c50 [ 36.252218] ? mutex_unlock+0xd/0x10 [ 36.255914] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 36.261160] nf_setsockopt+0x67/0xc0 [ 36.264850] ipv6_setsockopt+0x115/0x150 [ 36.268884] sctp_setsockopt+0x2b6/0x61d0 [ 36.273013] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 36.278714] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 36.283873] ? futex_wake+0x566/0x680 [ 36.287642] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 36.292713] ? futex_wait+0x6a9/0x9a0 [ 36.296494] ? kasan_slab_free+0x71/0xc0 [ 36.300525] ? futex_wait_setup+0x3d0/0x3d0 [ 36.304818] ? wake_up_q+0x8a/0xe0 [ 36.308325] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 36.313397] ? check_noncircular+0x20/0x20 [ 36.317600] ? futex_wake+0x2ca/0x680 [ 36.321372] ? check_noncircular+0x20/0x20 [ 36.325578] ? get_futex_key+0x1d50/0x1d50 [ 36.329785] ? find_held_lock+0x35/0x1d0 [ 36.333819] ? avc_has_perm+0x35e/0x680 [ 36.337763] ? lock_downgrade+0x980/0x980 [ 36.341881] ? lock_release+0xa40/0xa40 [ 36.345824] ? lock_downgrade+0x980/0x980 [ 36.349943] ? lock_release+0xa40/0xa40 [ 36.353888] ? __lock_is_held+0xb6/0x140 [ 36.357918] ? avc_has_perm+0x43e/0x680 [ 36.361861] ? avc_has_perm_noaudit+0x520/0x520 [ 36.366502] ? iterate_fd+0x3f0/0x3f0 [ 36.370271] ? lock_downgrade+0x980/0x980 [ 36.374386] ? userfaultfd_unmap_complete+0x327/0x510 [ 36.379558] ? userfaultfd_unmap_prep+0x540/0x540 [ 36.384370] ? do_mmap+0x362/0xe00 [ 36.387883] ? sock_has_perm+0x2a4/0x420 [ 36.391916] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 36.397253] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 36.402932] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 36.408185] sock_common_setsockopt+0x95/0xd0 [ 36.412652] SyS_setsockopt+0x189/0x360 [ 36.416596] ? SyS_recv+0x40/0x40 [ 36.420024] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 36.424839] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 36.429824] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 36.434551] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 36.439276] RIP: 0033:0x453299 [ 36.442437] RSP: 002b:00007f6ed2626c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 36.450122] RAX: ffffffffffffffda RBX: 00007f6ed2627700 RCX: 0000000000453299 [ 36.457362] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 36.464602] RBP: 0000000000000000 R08: 00000000000003b8 R09: 0000000000000000 [ 36.471848] R10: 0000000020006000 R11: 0000000000000212 R12: 0000000000000000 2018/01/28 07:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00001f3000-0x4)=0xadf, 0x4) listen(r0, 0x3) socketpair(0x0, 0x6, 0x81, &(0x7f0000cb7000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000073000-0x4)={r0}) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f000038a000-0x4)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00006ec000)=0x0) 2018/01/28 07:40:14 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00009b5000-0x6e)=@file={0x0, ""/108}, &(0x7f00007d9000-0x4)=0x6e, 0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) r3 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000961000)=0x14, 0x80800) r5 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@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=@dev={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}}, &(0x7f0000001000-0x4)=0xe8) r7 = getgid() r8 = socket$nfc_raw(0x27, 0x1, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000889000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000965000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) r13 = getgid() r14 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000097e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000090e000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c71000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00007c1000-0xe8)={{{@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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000686000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d0e000)={0x0, 0x0, 0x0}, &(0x7f0000112000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001a3000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000062d000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000f1d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009e2000)=[{&(0x7f0000be3000)="e28303ce3266edd8a38a451ad0f4046b7cb0dca50920b624234c9871f8afb32f6495a116cf9cc2f3cfaebe58d3884a6bd3314f741078ba94082e2a6db50a289fbea4759e81c66b21b20a4f7d0ff2947820b9910866155bb5342f7035ccf46db435c45fed6ce0b9618951926f9f43d3fadbca34cb2a422440611a0cc7a7243cf630c389732528dc2f9b39a20b2502ce8c53e7f88f089cb0ea6431d518bbfb03a3335a8ccb59ad4b912815bb5763c36ebb7b689adfde1b8fd8e7119f5488b4b61d5494ce9792561e045b69b8127b4e2568676147f1cb0bd73502e392fd2d", 0xdd}], 0x1, &(0x7f0000a1c000-0x78)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r8, r9, r10]}], 0x78, 0x0}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009b4000-0xa0)=[{&(0x7f0000376000-0xe)="6eea6764ae348c14f0cc54cd8258", 0xe}, {&(0x7f00002fa000-0x17)="c31ea9f5662b275c17e85e789d4199cbaf56e14a7e8a47", 0x17}, {&(0x7f0000520000-0x3a)="5c3f9745cc57c21ac3d2fb58d25777131bc8afde03b77beb393ed177789f68cf0a4084e68f6f35c8f79b7c2e5a98e0481c7f8c6cb2ff5a14a4f4", 0x3a}, {&(0x7f0000794000)="d5992c2ff34f90a54d5e2d639cd36d22a07110d4f0f409c3204c5a90693ffffe26fcb1af259ba1fb956037a3cf8e431907bb20d8be4bec1f349edba8313d856898a4bc746ca19b0ab7f5266e922da301656609b06e3f4c2121a677a39584c9c305a1e19d8242b9e222d5e0270eec87d0e4d412f801e4b37d3e03f4252a6c066202e2f0e9", 0x84}, {&(0x7f00004b2000)="f43aafa74d7d0b711093792fcbbf0bac87eaf61baf7112da661840543dacca14efa065f3500bcc48d8ddb8d9ee45b75afbd61b6fbbe6c20815ca1b23675a041392764e946701dfda1ae40ce44d1d2d3b75dd4bd5e1490c8c3b8240e76accd7a06d6d42ad4493d6843f04e3d3fc4fef2980ec0f9dfadbb343f749c037dc427e55060efd9dfd0e717b055cb6a218786dd5e897cf6fc1d53baff4580863f991baae847d30a9253a03a159563d7b7e48ec8dbe75f3fb3352b2d58324bbb89c667bf71bb07afcb9f23c86ec388b0cfff7ba0f", 0xd0}, {&(0x7f0000000000)="7bc86accc751a1394b2357248a09", 0xe}, {&(0x7f0000a00000-0x6e)="0afb23fcd6c02065fae41dd9b075c6f99b2d836452f6a85bf5d30941e1013b4cc58029eeca2cb9feafed61d046fa8afc6fc1bdd6acf8397f17e6cabe3aa33f147106d8051c17ebb09bd683680214b9315f46b5928107c67c125d0bb29074c8c5d227c32f74a3e13aeed582273a9c", 0x6e}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f00005d1000-0x4c)="64c75af83bc4c01fb1d7b8eb5e677c4d13ac07cea1f51601a4f7efe4958e51c082934ecd662f14026271d747f62de91da4d50f10ddc0978c41b379fa9a9eb02c4b8f776ed79bc2cecd1e9cb9", 0x4c}, {&(0x7f00004db000)="32c85fece91da8a22a19418cd8929238b456bf65aaf9d50632cc421cd9a89a", 0x1f}], 0xa, 0x0, 0x0, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000af4000-0x70)=[{&(0x7f0000593000-0x1000)="e47cbb9d83b9f3b75331a040bfc45444cfb77448e2c96f509ff6ce04ca07659503cea5ae095dbe0cedbd684b145496158c8091a43dd339141a031e2f3c1b28f1256265c563c2c926dda929ec4d6c28aba1d2dc5d9fe3df261ca42a2cb2a122c185b4365fe3c1b07420906c4e9b4aa0d6993a0509d63f755ccfd95cf96b229a477df42958c403e14b2cd95e3051aeeca043796e4350d45b1f046287220e7686558402ce418406677a2c60c638310f87a4b0599bdb0f8c8371dde17f0438ce89178bc5a64cf3a30c58968637ff0db7f34853a5ed871b8c7fda9aeff2a88c766470e50d8f4899255ebc13e48c576bcf791d8f7c2d90e87732c33c7e21e95d509367069cbd01c914a807237aac99790150c1d5732904cc454acdac3f220adae73f226a0ded976f4692d709998d7fce00be7cc9b21de1d87fec6a0ab9e0cf67f83395bdf788fc0a0628c6ef41060df22e66c01d266d178b29188de435958d1fa3803ae38a327041e157dd890b87107bb1376cdcfea74f2b3afe6fab28dec8443a31a7f2186be4339e5fb22a1d6ed5ec5fee5010d5eceebb232b8bccce5443eb0e3ea6beabb257ad55ec0386ffcb303f27f2141922da1a6ab6a56378d2e8b840a91b8015c41020839d5d030712591a36493fb15db62447f809ef7020f07f72c4cdd7a4200c904bef97da9287a1bd949da2770967d5f124d6eae5e04f61b2f2867fd1dc8e66c423bdd194d7984c8fffa9f5ddd51a7f9758a07940f3969ae984343bd01ddf712debb5b35220edde0782f7c404e8c495262e2447d82510bdf04ce479fa9382fc7e60fdb22887f1808e95b57acc35c73bdf3368d3a90612d03cf091e9624a3dd9c3f1d07ee06cbf8475555173e74ff257d31539b131f7d457105218e0463b3b82acb0adea46ec2c1373f21ddb50be2883bda9b86cb37ab5484cabf0155014b2769b50b1844a0834f6bba2b013bae0789b08523b8d7c09a8b02c7ed162e878c85081bedb1a2ac5f4e5208402e17fb4bb1acee75ff9f92ddc630cc43cd191bda5870fe84bd9541c497e21d021b16d1a1e8f50e1204ab7dff50ec4cb0a23f7fc0b3616762b3d641241169ae3020d2381362a42d4b0414272b91750c7cd330c699ac1cb8bfbadd2d77ace9af63c288423c2cdf94878348dec0fe08694f95c34eaf654ddc0538204ec0a9c145b1b5e968910af8c66d730756405136aece648e1d3d2853da84710dbcc80bf6ab6f2e1ab37be66dd90371b4c8dace28f4f3c9096515ddfef425ccc883a9061d7de53d65c10ed59638430995551a50de3dbeb50710eb6b180c8afe133a2bcbb563eda56d66d3b208d2779ca122f3eca83da45304e9d6bab0b4a33926b051530c1a72f09cec576709fadf8d98ad6edd2ad64be348871cd26ff0185bfab234a4b39f8242b21a1939275cb0c766521eb9ec20cdf5f572bc6d1e6fd360d4e3ddec13f04f3fc38111fe650802cd0a0dce429ceda8c1d8e3946464ac6720d444a85133287110de46a1fbe09c494eb1df2c8f9405fc313cda4305319e8e053c7148ecd74243671659cbfe879b3aa3962544ebc8f9adaed3b25f0d5d34a386c080eb0941214e1c31dfc5369dddd228803726769449ff2c2ff8aa9eb529243893b3a6bb464871440795be6840d138a35f298f880aebc574d6adf0d6cb96136592046d234a39856b886384995e4e89c58e74672f8ace7283ca01346ff115ea65a37d1b4b31fd44e2c8040f53ec145fb65893f5d2582d98876450a4723214d973fc5b7ea61c5ca3f0ef2b1f58bd0b86e3839616c96f6290e7440d4172ee2274f577f9a18a64072209a40d0c6ce23218bb216f7ee0b3f1066db750161a0a42c9b579694c204add1bc0bd24953142ea9bf6b3b21ae91d86f58a3cb89f12ea7549ee9086771e9c96110312eec33803539339732bd2353997e472e6d71d2d65fa4f00f4ba46ae89f92a8fe6f714f32a9838b7bdec126015ce047ee2db8be1ff5d98bf55f7e40026080c776e5c157a234cbc7d0754b1af1485ee3482b70afc34461958e21fc350cdbca1beed67b8f99d29192acbd26593c2189e0388c58bd863e2bf877256805ddaf9ec8d3745f7a248f4879f3e7e3b343035c65e47edd20e4811e1284a01aa13503d5b0e4863263aba851e6ed906bc4cd3db11bb01ca96275537f99a1daf61dc3d5d080e4e17bf5a5555cf16286bd659c8185a36f37ab7cd21957b4f6b82b27afb26f1a35a1ec71014e9d05252d84676f696c05457da0705315b4696b8f856de78afc9b7a455e1b67f9b4cb030af30534f6a9c1685df4bd197e6c4782d4117f62578c7b803f8c5722568b7491ec30cd39c32baf3737b5b89af81b91d0c564d558886dee2b594c76c7e389c4a8e7277781622393951a1515708a141e8fe504188f157ecf48e5ea582877ee9bf8e26fb9c5a7b6b75613c75063e40bfd9bba6eba6c50024dfe34dfc29a6461b4fcea8dd2497ca160c75d1d4acdb7d2d2b52d539718cb179ddf4065622ef80b53051d989a4ff15b231bc4949e1d0ddfab073363a067659369a1e8663f465defd881e74defc9aafe0d21f7287a0704fbb628343a718570cfb223b02dea3d1815bd3d351650aa893ae55f40e90f924ee6dccbdc17e52c3aa97af8f6722b400b83eca3ccfc1c63109870db4f5d8dfe8e490c4b9e239a45a61643023823c3e13b091e5d79c31cbe73be68f182a12dfc4ef2e20b26ae357b0a7f3782818bcae644b887ccf273f6adc8e110b9b54b7b1e1c8272cc0f591141e37354c1814e964aaabeac504c0857b20e5dac3dbab7c0b7cd67fee79c4c57585750b526c863f9fae77086dc5de16f164c97f17ab6f3feb773ef56147a2a9032c943184689b5bf7e987ea347004845df77af60c84fef29a78f8d9a740153a5761a0c49fa96542d71af9f8b692e8d9fc1f146cbf6f9a6ed7e725567feeaed2a9e6873d18180724d09507dee9e0ce87e75e1d6b43101d0126c5b2a995d57d74b54803a1f6c92a495b7e435d36d37a1e422dd555997a158e77ec0a525c799eabff134907d52574402e25a80ac920903bf1bcb49857baeb4f6dc39efffd789a172cf2e8ef40addf3a27c9a54180f8f8d1d9ee70fc4b522f1dedf9aad2417525f5b80a9635c5518d1b274d3e8867dc0158d07eaa5dbb2b63f6714b6f1408062cb6baf3f8adeecca11da174341f9ea176a851b840788eddc80fdf21679404b413239f8843bc34ac72dbae14138983e3cf1acf2565cd9325c9f254a92b70e884c19d75b5e46f845b3a818a0962b867ce4bb184c2cd2635dc1e7b7127cad3b46d7e8f9f0c43e4400d5bc4051df2751518cbc36a740c83b2f9eca3f05dc22331cf1a4004a8c7eb6f49663fe0a78af30b7f5f2273cafa355e40031c1a297903d07d0d8094ab547f642fee09f446e98260c1588b36aef41b1757bd14c06de11a9e0cd7b8830eb7d6d35a898f20ff1f62d35edda4bfc0913ed34f3ed86f1627620f52774ba57476208bb274e32ea638750f1136ec36c191a3eabb2a5cf41bedf3424a05a5b341e2da714d57921a31dd54fba447e8ade6ea77b608df70e290a264c1f984ce5909abb8a0978a66741ab9d4633bf37df02da95f47895424cd764b305a8984d328f65ab1e5a80f2e9cf093e085a90a3cbe6b80b83b2fd7460e508941222c93c13709de2f92bc0bae29e820289982747ff4687b6b9fbf3d374b441363bcc7c1cef00eb580fc5e55e49d8847f6a3364368377f9ed4706e4bf0b8e981223320a9a684149f99dec382ea2714222f96b94709afa90813df0e9eb5f129ad69710f940261cdec1c332e7c8db9c84cdb0b6c84cf06a06a0ae6e06bb054e3a8b53850c382fcb36298080d888a56b2636e458970c9797aca1faa9140fccf28f894fe9dbd360f8fd966c95f0b58829c26a723d285f76267da3a955c9cc555a921cadd95bb64db96c62b159543074a87e2236dcadb5ebcda05f71adfa578602efcfb598931bb7896536eb0d4948b71fc0ea31c6bd26541d34415dd49ae806a0c149bf6a26fc520a7097f74ec3d78ba427017e298c4f57977825cfd5acbeadf817c34ecaca614084814b008028aeb5b5edda7577bd280f455cc48b6b640aa9dc909207b64c3c91e2bef132faaffd60a1b91e8f08ed23e79513ac575ed4f0401f1e7d69d0548e605f39d58113ac2a3d3e39ec2823cd30e766e419f162fc27ceb7beb7e9a15ac9967de9bd9545d204c57dfd6a4249773375df6f8c0e81b19a2a3cfb643db530a0564ddfa3e4f88ab4543b8bb59665718f3d503aaf0be8673cbc663b6b4b40b8b08f61a3ead952eebbdb4750c0529ab3a7b257cc5a96a546db21d61f9e185d50670d3330a81a98fb2c41ea8a3fc0c8075787d1a4a4e29eb3188a76fff40ed120185a734bdb55334dbb8c2375100403e9b1dbc0b2ebf78545d20196ca7421167671dff253022e487c130058965df60e02aa631b1976c396c275851a69f2820dc4f0b875f17b1e0b5d4edab21b99ed985918224aed42a32f6e10e26835cb405844009485780cd71719b68fc222a815901854d5e815f3d174e721de7f7574b8a540bc30d2bff4dfd6c04500523628eb4ed8de418f6a30c47904dd935e8f219c4de3e074bed80c7847af540b6d5ef4cfd225ca9be7ce1d93cee4e9c6ee1122c690a598ab1b11fde1f3b143d84034eb22138ca91b96015259e00df30a15d2a4455ed3e373e9814ddb6f2deb47480d04f6af69e8ffb9d52a522ea8c71fd073d9299b9b674f8468103ad2533b424ce072323631973fd817f4311e00a3151e4022e960ba366a482364454cb5ba7a7fb90050cfcb623f7f51c4af299f0216ef274bf68a29ba34c95104840ddf7a9446049ab84033190eecb64e4fb8f464ee9cfcdb041494ac2392e1e4906707fab40a6ab3f5cda89c980caa47e284d5c6afa7867173dff159d856331573f9229dd6cc59eaec76cd50028d974a5f43e16a2190e43edf378a6ac0ff809d2b7377657e4c7d1f298970cb76886b306b4d37f0732aeac7c524608629d5bd4f3140f8212800db394593c08dff90350360dd1a7ffa97f81e8d7cdd2226045497972be5d370078015edbd9149c2e2758fce8c09582743ad4ab92750c036df5cba23dce2fc03aa86093f9a2bd9b78a3374f8a20f10a27eb82cb2eae7c0f9e3c2f1461fdadbea66df92bd9d076d8e37a2ba098b28d7919a1ed15ea136d8966f276c5daa56e1eca12fe814fde1b18bd86d34a2372669f0943a136cd9598e8c59c80c819d74808864ac01deedc56f6dd67ed96ad63908907f7e8bc96c3e888eec0ed98f5e98d61f45057c7f758a5574f1cdf7ac366fa8b73fbfdbf8b06786c5f308b656bd91bc1c3d2ad1d73950acb4ae4224cd99835acdb317bd786e8a0550ee9543478503c7b395d2ff58de78356f3fc88ec41861d7a09d7593df8650f160be8414da20231bd131c0e36c655a1eb2913418119c09783100291c62d19d06089befeed67de015c686377d1cdff2eba804fcf08808c6a9eb14cc4d99e433d6f4c9871467a9e5e750d66ada3f3f940357fb351cd15412e5f1bd0a24f191807a560f847d2937766f209e9e1581c88a36926b9a799b067275b1607b5884af653135f3e9a806f67269b5d1066c4a9d719866a34efa2b8240899fc8879661992330b7903ac3262090b4884980cf5a95ce7e07e0b1be032f61aec54790fb07a92fbe1ec6f551048bb103efbbda781c2cca75727c42586f4a22805819182ee56ce5743e9693d28bd594386437670d8a200b2311fa3577c71d4cb2", 0x1000}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f00009ed000)="244fa6e36419d815a8226de213a610a50662e6ec0ed6e3d13bd364087970407bdce41818c803f776c3ea4272a8379c43c6ddb51d90b2724752766523d8146c4864f78c11a9a301d177054f9edbcc97731e2e24d9422c0d4abbddb64cac896a4f35d9b600f623f4296f27ca85d247412fc8b5e47f5eb7bae2abc71e9117cd4d6e1b947d6c31f202a1f5647d97f158abb1d7fcc896d9750bf743f3c71965fc7c5211da4a598e4c350751", 0xa9}, {&(0x7f0000db0000-0x4f)="8b3e8bdc1d00fbd7d2a0f3a180f275925309bf55f8ae81a2ec9ac8f8bfc32438bdd7be0eec6bac039624f10afb330fc304f9e9ec2ff7eafa1897e4a1a11d462b72475aeeec2895aab77586acd247f5", 0x4f}, {&(0x7f0000001000-0xa6)="613cd15498370edcc9b04e74e817e0f16c7aa07f66f25614b01ea8988967c22e2abb87ea332ea2403da08bce611bd21819833767a6f12013438df834d8de6bd32f2cf28f7811e436d438f8fac8823a95af6929ae49c52fb960905ac9777729d463a52c575e14763ca890769809aaea26b56531391aae21c60a58314ade1d7a34608241032d43c5fc2f4f04b41bdf5232eb5f978566183139dac5a0a560abd0f07f14528b76bc", 0xa6}, {&(0x7f000034a000)="7b1bf298fece1ba4cf05237e5b041643a7dc8a6bc07504372091523fb6cb48f23b0c4c421978156bac4591186385f915f00768fd5792f9d6166f66128fe58c3a7a963fca69f41446f86976efc7e22fe1844ed2094f47d96d128d3d9fa9ab0f18d32057a120bfeb5ae1b22967a3d1a1925630ca54f8b9ee93bd28", 0x7a}, {&(0x7f0000000000)="3f38f7a4767979eb5628af3b220a0fa9c44592c9b523b83377438e8c7ae72f7c53ad179450a62668c8935de9c8d9d2e145a11f17291efac9413e576b3211cc07a1ffcfda5e16e23a89fe933179", 0x4d}], 0x7, &(0x7f0000028000-0x98)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x98, 0x40001}], 0x3, 0x4040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r24, &(0x7f0000089000)={&(0x7f00003f4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d3e000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r25) sendto(r3, &(0x7f000054d000-0x6d)="0eed633250600380f2bc901bc0e7e694749b1b5eff262b2a7c60f3f85d5f973790eac5cf2d6030ec5e9155a120d24db140a9d2b50ee2f07f25d3e3ea75f683067198f3b0a884927c8f3d26f24b6e5d2480246f583f9c104f71c9e4a68cf1d997a97aeb640e833e3d6045e589da", 0x363, 0x80, 0x0, 0x33f) 2018/01/28 07:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009ee000-0x70)="aee29972be6a91f5cdb0c70acfaa6b6853ea4181262f344b107849ca86f902ec495a79be061574ff2c30bd913fa25713dbe278ec902f60b9a81a325701f9a8e74160bf5500b28ad4c2e1b17e15d1559b593c4df2d22508202c84da502354f8f6be97dc68530960d3a7c8885079f32533", 0x70, 0x40000, &(0x7f0000634000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002c0000)="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", 0x720, 0x0, &(0x7f0000252000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 07:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x421) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) pipe(&(0x7f000028e000-0x8)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000b88000-0x38)={0x0, 0x0, &(0x7f0000339000)=[{&(0x7f0000525000-0xf8)="295df94d6ccdcb3d8ba9ec6c016c7360ebfe3b5825fdad9791897d76dca9cb3ea9c4fa8fe0017586e9b0abc93ff260666d2cf86db7e3d2d78185c198dfd12b6f68717669c37fa43b340d219a1ab108b20415e7a57db1d0aa9d1877680e5a0dbe5fde5ce5ff7bfcbaeb4e217a9bf72e927babadcb75436d99a31de0b6da7d45ae11cec86a7f90af88ff81f3de148e1e6fb0accb436e6563d6b26136c5928341051a02be90f64e4d7745a5127e4d523b6fb88cecbe114a80ae855d2889ba8c9dfb2730b8dbb1e425c4e779345d60039c78bad62f2ae21922af4c22291c6179183cde5034972ed08cea307909e2af6d1c57afabb5507e5f3909", 0xf8}, {&(0x7f000071a000)="a1c63394910b6d10e66ca5144666f474cd568633b63481bb026db631e0b408ef58347c511155bf05d338332d7f5af53c79d8c4a1eb0462349cfe4ff909ca7e4e80f56603d13e44ae8080b376f2245135094a7915dc8d52dae8f4a1179502bd2e4c2feff96ec8e5a7f6147c667265770b25d5400fbc7c7db03258127673457343559063fd26e29061515d52550f14799c74356e14b9e242a9f0fe546d99ef217f10566f9efb1465f903ceeb334b70048495d288ea5aa64f126c5b97bcc34d14b8ac8549871608b19df6aa0113360cb02692d90441a6484713f8333f6c7cebb36934aa644ddfbbf09c8dd0c1d4d53d00", 0xef}, {&(0x7f0000a08000)="c737663e7c7c2071e048a0a532fabf770a18cd0addf34ab3810f7e0e3b49373b0658be0862772810a5162a38f24712", 0x2f}, {&(0x7f0000664000)="d89bd8", 0x3}, {&(0x7f0000d0e000)="3acfad8bcecb2b1135004818e4daacecf3af8a1b411668e788ffc853caea81f6c509ef0addaab63dda3d41b38d306e3c2d32a77362495a1e18739d8e83966f318f372e2a5294c6923f889df9dd4e0f4249ce993a9e9d7ef3361b08be3fb238d4a9c3bd5c6bdec56239d3e314edee", 0x6e}, {&(0x7f0000ae6000-0xa7)="e57e7d62e7e4250c7508b4a12a32156b564479c636a3a0e7629c5aca1242f4b0e5cf5a214ccd57aab9365e44424a2830f6538c4b1e379ac8e1ca108af5d4a3a8ccab26d8f79cf7b5324a9179d2d8e5562f914e2054734031f79a67c1416e7852adbfbe86b4b6c12233f02d9adc15eb86ab361b624eb86250723d3b9b1b0a637aef17b73ce3cc4af15d6d0519c6b0ad1e429ddcdc13b225bd01c0457ccaab1820e222fd9cb7fc66", 0xa7}], 0x6, &(0x7f000077a000)=[], 0x0, 0xc0}, 0x40) write(r1, &(0x7f00005a4000)='t', 0xfffffe84) recvmsg(r1, &(0x7f0000641000-0x38)={&(0x7f0000149000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000064c000-0x80)=[], 0x0, &(0x7f000025a000-0x4b)=""/75, 0x4b, 0x0}, 0x0) recvmsg(r0, &(0x7f0000c56000-0x38)={&(0x7f0000008000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000038c000)=[{&(0x7f0000b8e000)=""/207, 0xcf}, {&(0x7f0000d7d000)=""/188, 0xbc}, {&(0x7f00001af000)=""/129, 0x81}, {&(0x7f0000de9000)=""/178, 0xb2}, {&(0x7f00007d4000)=""/118, 0x76}], 0x5, &(0x7f0000cf9000)=""/4096, 0x1000, 0x7fff}, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000303000)=0x0) 2018/01/28 07:40:14 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000014000)=@file={0x800000000000, "e91f7189591e9233614b"}, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f69000-0x20)={@common='lo\x00', @ifru_flags=0x400}) 2018/01/28 07:40:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f00005ee000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x4) sendto(r0, &(0x7f0000f1e000-0xdd)=' ', 0x1, 0x0, &(0x7f0000ffb000-0x10)=@ipx={0x4, 0x0, 0x0, "fe0100000001", 0x0, 0x0}, 0x10) 2018/01/28 07:40:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x1, &(0x7f00001d0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000471000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00006bc000)={r2, 0x0}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000f68000)=0x0, &(0x7f0000eff000)=0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000df4000-0xc)={r2, 0x80000, r1}) sendmsg$nl_generic(r3, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) 2018/01/28 07:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000943000)=0x0, &(0x7f000080c000)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005e5000)={0x0, 0x8}, &(0x7f000015e000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005b4000-0x18)={r1, 0xf738, 0x30, 0x2, 0x0}, &(0x7f0000e49000)=0x18) [ 36.479088] R13: 0000000000a2f33f R14: 00007f6ed26279c0 R15: 0000000000000000 2018/01/28 07:40:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000802000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73656d230000720000000400"}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000050000)=0xdeab, 0x4) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000145000)=0x1, 0x4) 2018/01/28 07:40:14 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00001e8000-0x340)={0x6, {{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]}, 0x0, 0x5, [{{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]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000002000030207fffd73ffffffff8000000003000000031d8568797ba3a2d188737e57e4", 0x26}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000a89000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000053000-0x4)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004f7000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00002d7000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e7d000-0x4)=r2, 0x4) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000aad000-0x4)=0x7, 0x4) socket$inet(0x2, 0x0, 0x5) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000640000-0x1000)="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", 0x1000) 2018/01/28 07:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) accept$netrom(r0, &(0x7f0000781000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000314000)=0x10) 2018/01/28 07:40:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093b000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd5000-0xc)=@sack_info={0x0, 0x9, 0x4}, &(0x7f0000061000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006cd000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a5c000)=0x8c) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000013000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000010000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/28 07:40:14 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000-0x5)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f000000e000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x3, &(0x7f0000004000-0x2c0)=@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}}, [{{@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}}}, {{@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) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f000000b000-0x20)=[{&(0x7f000000d000-0xa1)="979228a34ff98198010178000000000000093076c53f04723d59142842d628d0156c7639", 0x24}], 0x1, 0x0, 0x91, 0x0}, 0x4000800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000000c000-0x4)=0x0) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000008000+0x3ec)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000000e000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f000000e000)={&(0x7f0000005000)={0x31c, 0x9, 0x9, 0x30c, 0x6, 0x1, {0x0, 0x0, 0x9}, [@typed={0x10, 0x34, @u64=0x7}, @nested={0x260, 0x8c, [@generic="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", @typed={0x8, 0xd, @void=""}, @typed={0x58, 0x4e, @binary="e6612113ce8c564663e16522d617193fa92c179d9ca81d22c57cde770611d5c7993e21fa693cfcd01b75d0b3f5d0c58638b59093f32a54c0a1bbaf86eea2490914776c2def5ad68cfa7f2ee6a344c3a2"}, @generic="3b72835d2fd78713c4b99c0732c08466cdb78d6f4e69f0503d2fb0ceaae3a53b1e27a4e478a089d520bd1315df6ada019d1b86ac5ccdc2e527f8", @generic="ac8c60d185b13d051c303edc352f9757070ee0e113851f0e63b76858", @typed={0xc, 0xb, @pid=r2}, @generic="bbd3e5d3acf1c98eb97b3673876be53f6fb6e3769ca89db50f9deb9be102ed13d19dc89fd65e82e2e94882449cb65d28b09b33875b98ad909e09b1fe", @typed={0xc, 0x35, @pid=r3}, @generic="3e82c7b4d3efa9df79d14eb6a54538fb1bbe604b443490534e87ca98ad355f235b5f35bcb2c949af7c217861e14e65dca88688181a84daddbb776b597b4f9f57a5b7b9e527591cde2ce85d193d0c2ca268"]}, @typed={0xc, 0x57, @uid=r4}, @typed={0x10, 0x67, @u64=0x48f1}, @typed={0xc, 0x84, @str='\x00'}, @nested={0x70, 0x54, [@typed={0x8, 0x81, @void=""}, @typed={0xc, 0xb, @u32=0x1}, @generic="fe4c3f56b5f7191fd54be3be3f0ad4adf2c2518097476e028e539faaf55ea42afbe23e2a015a64475b0400c1a1328e2201409a50c71cb57a5f8710ffe42f37c56dd7516f3a7a05695cebd7e950bad36ad2bdebbd1be0da"]}]}, 0x31c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 2018/01/28 07:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000579000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d2b000-0x4)=0x10, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000ba1000)={0x40, "017cfc3315f4"}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000429000-0x8)={0x0, 0x0}) shutdown(r1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) recvfrom$inet(r2, &(0x7f00007c0000)=""/0, 0x0, 0x10001, 0x0, 0x0) [ 36.569862] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/28 07:40:14 executing program 0: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl(r0, 0x0, &(0x7f0000fab000-0x28)="91d3f84f3f8160e38679fcc36bbe0ffe69af90120448b075148c61a422b66b8c4aff566114ad5f67") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000970000-0x38)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f02000-0x1d4)=@delsa={0x34, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a01000)=0xc) 2018/01/28 07:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000471000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e49000-0x4)=0x1c, 0x80800) getsockname$packet(0xffffffffffffffff, &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000cda000)=0x14) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000605000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x8, 0x0, 0x1000000, 0x2, 0x20, 0x80, 0xbb, r1, r2}, {0x9, 0x1ff, 0x2, 0x5958debf, 0x3, 0xb1, 0x6, 0x6b1}, {0x38, 0x7ff, 0xff, 0x1}, 0x4b, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x1, 0x3, 0x9, 0x14, 0x9, 0x1}}, 0xe8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000055d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000931000-0x14)={0x0, 0x9, 0x6, [0x4, 0x3, 0x3f, 0x401, 0x1ff, 0x8001]}, &(0x7f0000033000)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000cd1000-0x8)={r5, 0xfffffffffffffe00}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000cc8000+0x6d9)={0x0, 0x1000007f, 0x80000000000001e0, []}, 0xceffb9970f04098f) 2018/01/28 07:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000e07000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000005e000-0x20)={0x1, 0x0, 0x2, 0x6}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000fa8000-0x4)=0x6, &(0x7f0000f18000-0x8)=0x4) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000e85000)={0x1, r2, 0x10003, 0x4}) getsockname$netrom(r1, &(0x7f000024f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f60000-0x4)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000c83000-0x4)=0x0, &(0x7f0000601000)=0x4) 2018/01/28 07:40:14 executing program 1: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000c4c000)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00007db000-0x68)=""/104, &(0x7f0000fc7000-0x4)=0x68) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000fc4000)=0x0, 0x4) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000746000+0x2da)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc6000)=0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00003a3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc6000)=0x14) 2018/01/28 07:40:14 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000024e000-0x1)=0x2, &(0x7f0000854000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x1, &(0x7f00005b8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001b6000)={0x0, 0x1}, &(0x7f0000ffb000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000362000-0xa0)={r3, @in6={{0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x9, 0x4, 0x80}, 0xa0) sendto$inet(r2, &(0x7f0000d28000)="e016477d825fbe024d0814b301242ee9c8f8d99f2a34342da5e668e7e2d88616dd2728e2b536ae28424cb855fcaecf7ee02f92197c95547ef48fbca030a8c9553a911b8ecb32367304cfe8453a122582193bac49193bf82e3d2b2e5fcfe70fb3623795a46fd635355d7ed9e6864bb4a7a0466ab84d8dfa6931ee05b39fd516769f0ba09d73db22306e38b955df43a99c0b37bbe86d3c0f08c3aa4a310d523b1e1f38f75e91156b4aff005911790d2c50fbbe30451836041adc26de590697f93e1b4f487c5f42b5b36a822df1e4c59289ea81c80f3cc0d88b32bd206fad3d22ef924548", 0xe3, 0x80, &(0x7f0000344000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e5f000-0x2)={0x0, 0x0}, 0x31e3d8db) socketpair$inet(0x2, 0x2, 0xc04b, &(0x7f000013c000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000809000)={0x6, 0x3, 0x3ff, 0x100000000, 0x4}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f00000-0x4)=0x408, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000ed1000)=0x400000000000001, 0xffffffffffffffb6) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00004d2000+0xb32)=0x3, 0x4) [ 36.625687] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/28 07:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009a4000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x2}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f00003bb000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff38) 2018/01/28 07:40:14 executing program 3: mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005eb000)=0x2, 0x4) vmsplice(r0, &(0x7f000017f000)=[], 0x7d, 0x0) 2018/01/28 07:40:14 executing program 0: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00008a2000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008a2000)=0x1c, 0x800) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008a3000-0x98)={0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7}, &(0x7f00008a2000)=0x98) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008a2000)={r2, 0x1ff}, 0x8) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f00008a2000)=0x1, 0x4) 2018/01/28 07:40:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000001000)={@random="b913d2e37f00", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[], {0x8100, 0x4, 0xd29d, 0x7ef6}}], {@can={0xc, {{0x1, 0x4, 0x3, 0x5}, 0x1, 0x2, 0x0, 0x0, "9f12e8ba05e4593f"}}}}, &(0x7f0000001000-0x14)={0x1, 0x3, [0xaa8, 0xb26, 0x5b6]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000026c000)={0x0, 0x0}, 0x1, 0x0) 2018/01/28 07:40:14 executing program 7: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000bda000)=0xc4a9, 0x4) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000ea5000-0x80)="110000005e001f1501ffffffffffffff002000000000000000544f8de8201dca095f3c5a0cd1e580cb7b8db18b9dc2866e1454e3ca4127496be46975d7a5c2b32581cb2de79a9a8e9e9ee7f7350000f3000000000123d57ec52062dff63eb1e889d019580c4bc5932c5086e6896ba0f426fe03fb86c7a3123d24ec02effbc286", 0x105, 0x0, 0x0, 0xffffffd4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000c6e000-0x4)=0x2, 0x4) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000ea5000)=0x0) 2018/01/28 07:40:14 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b73000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000002000-0x2)=0x8, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@ax25={0x3, {"131b37e9f3b8b8"}, 0x25b}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001000-0x4d)="21aa7341518d6c027e5b669841c5c5310691e845b177ea83749ff94b58a08fad9d2183a8288092f4c4ab621e473578fc829cce79ccd141388418ca9aefdc005461862c0190716ea257ea7e177f", 0x4d}], 0x1, &(0x7f0000000000)=[{0x1010, 0x10d, 0x8001, "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"}], 0x1010, 0x4800}, 0x8000) sendmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000a60000-0x48)=@full={{0x3, {"b9a79e2359e6a0"}, 0x8}, [{"ff472b039994fe"}, {"bf219430bae9ed"}, {"1107f3dd6e2425"}, {"6a293215767d42"}, {"40a87e36a646b8"}, {"888eeceab2edf9"}, {"760fcfa54e6ef1"}, {"bea60a9ccb7215"}]}, 0x48, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x1f)="fd873ba03240060499473fad174c53aa852445a11d79ae16660e6508fa3012", 0x1f}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000769000-0x1c)="f4bdfde7290522eec89913edf598b7617068837c1ea9b2abe38b054d", 0x1c}, {&(0x7f0000000000)="6658829a53f7aa0d19c480fb525c304c6a93beae118268ca77920ade4a0458dd903f35139359c5db78ba46dfad9e4a899ae9b2d491fffd03b19518a85687617a4261c35af53d02df27bfa71c57620b7b157c", 0x52}, {&(0x7f0000001000-0xc6)="38a7bb8a43592e538af270ff1b6c42c20838e57eb5d4ea650065b5d9b37fdfd00c7099c38c5d3ac934d9b4ec6d883a83af8a04b108a956ce08d0f887d4ee6f1ba2920f8fb169986a5361e7b1038a70895a2a0a84896a9c673e3ef7567a740577df8f05e5940944b0e527a67c2800b01382e63b3f14b7f869e3068e875912b7df088a2fcd7cbcf823b42b6b2f41104d609198628be0dcc91ec20506aa77452308e867e7115e0c965fdb4d0bcd90ce9d2133ce5cf8144bbb5564e9c345282ceaf0d75f65c05569", 0xc6}, {&(0x7f00001ba000)="58e954fea0c5b50ffeb37e4776b030ac3b2e1cf634ef175134b43d66963e0fea7e2f624ec0ff6c4f563bffa3b2b445aaa9251246b2d1d0626e20376ef2016b89", 0x40}, {&(0x7f0000000000)="a78c77747d3dc95a4937f347e19f3a9fb29aa77f47c5c0cd0a1d9b2f6ba0577201ab5f9113ad899854b3f32da538966fb98756814e9ecd2d19a564eac3fffddb8a00b2dfd1a4e5fa30cdf8818180af4cfcad4769c3ff8870822593564346681fb713d69faafe87264e4c400ed19cb52fa4a5197b504352039c721468cf56d7c3c7ebf9a99fff4f9ac5e838dbe0a2fa489ac821e504d05027cc6dd6203f635192ceb6248f8d16916694cdc7fb9ca4b04e61506c680a49ca2c670460d2d7", 0xbd}], 0x7, &(0x7f0000961000)=[{0xa0, 0x112, 0x9, "184c9cb250dfa723f89b3c33ad17d640510abfce020547cc6c9fd7ffc28c0828e20d324c05ba5288e166a4041a9e2d43780af1bfea94e36a72939e3e6cfe48dd1b887f881f1e8153c7412137da76295b75f9ff7b2b55ed5ef4640a56a5064d04fda05576b34177396934eb139715b6879b75994ee146fd9da600d9a92e21f1c138c53682468bf538fff770eda1"}, {0xa0, 0x117, 0xc96, "d538fe46d62217748f50d663fce5c7bbff0338ad960b2064b9a9562224a6125bd394fae8563f727a56d77aaa133769a3fcac9a3b66512b5473a54caa4fa1378f65c3c3509445da3122d39cb898d1c7778d3a49f0fc4cb732359c90811f03b3ad32f68cb9e48f50e2757b7853e8871a1e39ca1b0b9ddb79dd3415dbc084ec175e423a588e1c6459f227"}, {0xe8, 0x1ff, 0xfffffffffffffff8, "c6034101a8fdce9d4437cb8dc860c65a2e68e15125abea4d9352a5ef7ec5e89cdcbc4e35981dd2009a3df251e416a54551aae817cc60092bc58ba319412436b053be9fc1c60a7c76dc1be831bd413ac9ce4d476ab14f66350c980244335d2af8d8f66dc2faba0832025a41a8e1e8aeb32764f5522c6173c2fe7b6fa671686ae72d95191feee1e910867d1c6ff331dee62c7bdaeb0f2ba5c0f2d42c01387fbde8541bfc7a08b64b4ff9329a70f42e1cbb159d2801ba0e10a9d711bab4f9190697fc649144f87347b61ff716c3cd481b8cb17b5cd74e18e1"}, {0x20, 0x10c, 0x1, "bc5218cd6e2517533822e00671a5fcad"}, {0xe8, 0x0, 0x6, "14e3cb185a98f16df627a84b45a07ae4c96048ec072bc0871465926d11081868709fcfed9a37383419b58c27513ae1b7a1b192b90b5200e8786e9e154040cb9bd771a068bb56f64f1178ea1c132c75cb9c8b65a6494d18be850aa57b18925edd802003cfea84b2d3bf0d31fe95bad9c9abd66e437b3b4681587e8ce17b0dcf7323911c1f0a4324ad26df21a71abf682609d214adbf6c6787830bcc60661b53447291b484a9b87a5cc6c9bb310dc84bc0cb7d5a222941f6ae8a9e4205fdef4b4769203b3e081be1fdcd220a2eb74dbe0d60e7f2b3"}, {0x40, 0xff, 0x9, "7edbf71afc7bde27ad1635052e703d88d7cedae41b2fb49b8336a9ef4819384fbddb1e8da1ad0b4ed9ec97b8"}, {0xe0, 0x117, 0x0, "9e18fb4504dd72415c569a92dc037878ba4a0223ef310ccb16a3955ca77fc788178e31057b3ac2fcd5db7baec5a92d79c6ad847ad5c42de2f919abf8f7d7ba5042382ffe7f668f4047c196f5c221131bff86b3a24ab5d796a80ee8649545b21bb51032dde9e24d2b6e9a55332b181702cf8d17a9b37ba80d66747632c45095cf963dac81b04684f4ca231339e36fc0262744d1d6ddddf76f2da34ef5be7387c7a3307b0b9842d5e4c310b1b84d221aec1b4c98fd0d2ff1a589110124edbc4245f31f4f6ba1794c397c0758"}, {0x18, 0x0, 0xfffffffffffffff7, "6cf7aa9b4a"}], 0x468, 0x0}, 0x20000000) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/28 07:40:14 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000016000)={@generic="7bbb9cbf9ca68c1dc5a97c7c7c6faa4c", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x1, 0x80805, 0x1, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f000000a000)="1c452c6b36bcd220b5c725d662b47a41ee807301d4d57c82190a594a52e7d860d6af926ace6ddaa5bda7a316223fd2a7b12937497f784fb7b68cc3752a1a8b91f2afeb39d17ea8faeb0d410f93a325f2cad2e297f0b13b34a0555d2fabaea1abfe3472f942db275f60d3b87185", 0x6d, 0x80, &(0x7f0000017000)={0x1a, 0x9, 0x5, 0x20, 0x94, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x10) socketpair(0xa, 0xa, 0xffffffffffffff0d, &(0x7f0000011000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000008000-0x28)={@generic="137d321c73cc0ab949bb9fcb9cf4c9c3", &(0x7f0000019000-0x18)=@ethtool_test={0x1a, 0x5, 0x5, 0x1, [0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000019000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1000}, 0xc) pread64(r5, &(0x7f0000004000)=""/234, 0xea, 0x0) 2018/01/28 07:40:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000190000-0x38)={&(0x7f00009af000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) 2018/01/28 07:40:14 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e2b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x10001, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x4e, r1, 0x10000, 0x9}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x68, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 07:40:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00006de000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000516000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000032000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae2000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000c07000)={&(0x7f0000b07000)={0x10, 0x0, 0x0, 0x40018}, 0xc, &(0x7f0000315000-0x10)={&(0x7f0000996000-0x28)=@mpls_getnetconf={0x3c, 0x52, 0x200, 0x1, 0x2, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x6cc0}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/01/28 07:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000033b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000b1000-0x6)={0x0, 0xfffffffffffffff9}, &(0x7f0000fda000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000273000-0x10)={r1, 0x6d4, 0x1, 0x1}, &(0x7f0000e0b000)=0x10) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000094a000-0x190)={0x3, {{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/28 07:40:14 executing program 1: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c9e000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d6f000-0x4)=r2) shutdown(r1, 0x2) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0x3, &(0x7f0000f6d000)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000f6e000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x2c) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getuid() r6 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000100000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f000033c000-0x4)=0xe8) r8 = getgid() sendmsg$unix(r0, &(0x7f00003fd000)={&(0x7f0000b39000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f6e000)=[{&(0x7f0000f6f000-0x6c)="1cfa7efec79a5cef4ce0874a832573d20ee56c0cd01ccc0fa43d3d036dc6a243942fca68e45d3f57c6294872b64b7874f586905e7006b01fe27b3264faf0a203c22bb4b8752a4a6a78d50d3d3bea7241a0f7d48ce1eff0692d1969a6dec7dcc9ca33b644c97ef720a7011a07", 0x6c}, {&(0x7f000025c000)="a4e58b0d64fb6474c797174494715fde98b2fe736690bad9ec2089fb360892abe813d92dd04c58442d", 0x29}, {&(0x7f0000704000-0x1d)="704d0555a5a37c9e6a9c2d52039c495ed2e35b70972bec3cb54407d292", 0x1d}], 0x3, &(0x7f0000913000)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}], 0x40, 0x4040000}, 0x40) 2018/01/28 07:40:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000564000)=0x200000000000) sendmsg$alg(r1, &(0x7f0000b32000-0x38)={0x0, 0x0, &(0x7f0000251000)=[{&(0x7f0000acc000-0x5e)="35b6bd66d5c748bed315c9b8406afa7d7d9bec165ba88741", 0x18}], 0x1, &(0x7f000043c000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000051f000)=0x0) recvmsg(r1, &(0x7f0000425000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000167000)={&(0x7f0000b53000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000052e000)={&(0x7f000048a000-0x60)=@setlink={0x28, 0x13, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MTU={0x8, 0xe, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/01/28 07:40:14 executing program 0: socketpair$inet6(0xa, 0xf, 0x200, &(0x7f0000495000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000593000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000483000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000600000-0x5c)={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, {0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xe687}, 0x800, [0x55da, 0x2, 0x6, 0x2dc, 0x5, 0x2, 0x10000, 0x6]}, 0x5c) syz_emit_ethernet(0x4a, &(0x7f0000db5000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[@timestamp={0x44, 0x14, 0x5, 0x3, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0xfffffffffffffff8}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) pipe(&(0x7f0000d8a000-0x8)={0x0, 0x0}) accept4$netrom(r1, 0x0, &(0x7f0000fbb000)=0x0, 0x80800) 2018/01/28 07:40:14 executing program 5: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xf, 0x80) write(r0, &(0x7f0000f9b000)="26000000130047f10714c1f9590022ff001000e3010000000000000000000000060010000535", 0x26) 2018/01/28 07:40:14 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 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}}, @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}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000160000-0x10)={0x5, &(0x7f0000f4f000)=[{0x5f9a, 0x7, 0x5, 0x5}, {0x7fff, 0xbb, 0x0, 0x0}, {0x7010, 0x8, 0x2e15, 0x5}, {0x8, 0x100000001, 0x65, 0x7}, {0x5, 0x6, 0x835, 0x54}]}, 0x10) socketpair(0x0, 0x804, 0x85, &(0x7f00000f0000)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f89000)=0x4, &(0x7f0000f89000)=0x4) 2018/01/28 07:40:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x6) write(r0, &(0x7f00000a1000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84cd2e750f14df050000000000000095df1572ab9bd9e401839ff6f436997b8802f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa74e5b6095ba9f12e6ffff1954c79e14144ff618d9364b77566897ca0c35020a0353b34ef05e9ce0c83208cee09eea8dab4400000005e91550", 0xb1) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00009c6000-0x10)={0x0, 0x1, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000e91000-0x8)=0x0, &(0x7f0000085000-0x4)=0x8) recvmsg$kcm(r0, &(0x7f0000202000)={&(0x7f00009b1000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000d000-0x50)=[{&(0x7f00005bb000)=""/247, 0xf7}, {&(0x7f0000d57000-0x1000)=""/4096, 0x1000}, {&(0x7f000066e000)=""/197, 0xc5}, {&(0x7f00004ee000-0xc9)=""/201, 0xc9}, {&(0x7f000011e000)=""/171, 0xab}], 0x5, 0x0, 0x0, 0x4}, 0x40000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000210000)={0x0, 0x0}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000451000)=0x400) 2018/01/28 07:40:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f000013b000)={&(0x7f0000e3c000)=@full={{0x3, {"4bc5806b000101"}, 0x0}, [{"e43e16660df782"}, {"50ea5a60bd261c"}, {"6690eabfcd0bb0"}, {"8c2ee2fffffb73"}, {"9db97594b076cd"}, {"b85ff255e79f66"}, {"6e005267ad3ec3"}, {"0ec7ac356af637"}]}, 0x48, &(0x7f0000660000-0x40)=[], 0x0, &(0x7f00007ff000)=[], 0x0, 0x8800}, 0x2) recvmsg(r1, &(0x7f0000e7b000)={0x0, 0x0, &(0x7f0000731000)=[{&(0x7f0000cb0000)=""/67, 0x43}], 0x1, &(0x7f000049d000-0xfb)=""/251, 0xfb, 0x5}, 0x40002000) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f00007df000-0x30)=[{&(0x7f000093d000-0x81)="ae953ed9741d7919114cf5b473a460f50604199dc3b45fd49dc842969c123fa34c4e229bb8f28a3f35e42ad79461c3405b028d562f8836e2ad8ed0169e494a2b29bfa06cf6f9b9bea2e618e7679b51b94ccd31873bb64d94083dc79282f8107bcffb3ae165b9c827e8f18bc8e256056c97d7807366fa08816bc6def6d0bcced166", 0x81}, {&(0x7f0000d64000+0x20e)="882f86ba2081", 0x6}], 0x2, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) 2018/01/28 07:40:14 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b55000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000088a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000002000a, r1}) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f00003c6000-0x55)="f64a1958dac8a0909c78ed105e1633a5ec5e0e235812376672fc2b7518f88d61494ed1ff1fdbd9da1dd2d2d6afadfcd960dc34c0593ec484475c63b4627f0170230ab3408bed3733506b28d3c6bac83909ded87514") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000582000-0x4)={r0}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000567000-0x4)=0x0, &(0x7f0000baf000-0x4)=0x4) 2018/01/28 07:40:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000513000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004c5000-0x10)={0x0, 0x0, 0x5}) pipe(&(0x7f0000e28000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000b10000-0xc)={r3, 0x80000, r4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0x0}, 0x20) accept4$inet(r4, &(0x7f0000c9e000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c4f000)=0x10, 0x800) pipe(&(0x7f0000953000)={0x0, 0x0}) getsockname$llc(r5, &(0x7f000033e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000015f000-0x4)=0x10) 2018/01/28 07:40:14 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x100000000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000011000)=[], 0x5) syz_emit_ethernet(0x4a, &(0x7f0000011000-0xb8)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 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) 2018/01/28 07:40:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x1000, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x15, "95ff917d1076ca2c7c1e62e8fdaa64d2bd9bf7feb6"}, &(0x7f0000001000-0x4)=0x1d) r3 = accept4(r1, &(0x7f0000001000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r3, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$sock_int(r1, 0x1, 0x2, &(0x7f00003fe000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cbc000-0x18)={0x0, 0x81, 0x0, 0x8, 0x1}, &(0x7f0000ffd000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000083e000)={r6, 0x100}, 0x6) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000016b000)='xs9v', 0x4) getsockopt$sock_int(r5, 0x1, 0xb, &(0x7f00006ff000-0x4)=0x0, &(0x7f0000e0e000-0x4)=0x4) 2018/01/28 07:40:14 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000026000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000027000-0x8)={0x0, 0x2}, &(0x7f000000e000-0x4)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000026000)={r2, 0x2, 0x7, "ea4bce5068beb6"}, 0xf) sendmsg$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, 0x2c906c6dc63bb650, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 07:40:14 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002200