[ 12.458476] audit: type=1400 audit(1513022176.070:5): avc: denied { syslog } for pid=2993 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 OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 26.853583] audit: type=1400 audit(1513022190.465:6): avc: denied { map } for pid=3139 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 'ci-upstream-net-kasan-gce-8,10.128.15.225' (ECDSA) to the list of known hosts. [ 32.858717] audit: type=1400 audit(1513022196.470:7): avc: denied { map } for pid=3150 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 2017/12/11 19:56:36 fuzzer started 2017/12/11 19:56:36 dialing manager at 10.128.0.26:40477 2017/12/11 19:56:42 kcov=true, comps=true [ 39.309090] audit: type=1400 audit(1513022202.920:8): avc: denied { map } for pid=3150 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1153 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/11 19:56:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000493000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000d32000/0x3000)=nil, 0x3000, 0x1000000, 0x10030, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d33000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d34000)=@assoc_id=0x0, &(0x7f0000d33000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r2, @in6={{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff, 0x7f, 0x6, 0x4}, &(0x7f0000002000)=0xa0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000d35000-0x4)=0xbd, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000003000)=0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000-0x1)=0x7, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000005000-0x72)="d50fcea334bf7d1c42cf1d11f2c263f000f61022a7165909e51d018a89f216eb938c36ddeb714cb1a8954eab6bd043c745f52d1badc432ccb67a6724ff4354c6a94548a97e08d4db0f5ffbde9289e9ebbc73dd901c4f541a127a488262b75316cd7cbed25b0484cb2e5dad4d3a7ab451ccf7", 0x72, 0x4000, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000006000-0x10)={r2, 0x5, 0x718, 0x1}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d35000-0x20)={0xfffffffffffff6f0, 0xfffffffffffffc00, 0x8000, 0xfffffffffffffffd, 0xcfc9, 0x7f, 0x57, 0x2, r3}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000005000-0x10)={r2, 0x48, &(0x7f0000000000)=[@in6={0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x42a}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000007000)=0x0, &(0x7f0000d34000+0xdfe)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000005000)=0x0, &(0x7f0000009000-0x4)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r4, 0x0, &(0x7f0000009000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) 2017/12/11 19:56:43 executing program 3: r0 = socket(0x3, 0xf, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00005f3000-0x8)={0x0, 0x1}, &(0x7f0000d7a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x4}, 0x6) r2 = accept$inet6(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003000-0x58)={0x8001, 0x7, 0x6, 0x8, 0x1, [{0x3, 0x8, 0x10000, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000003000)={0x4}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r6 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003000-0x4)=0x0) r8 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) r12 = getgid() sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000004000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000005000-0x9)="f0733d93f20e9766c6", 0x9}, {&(0x7f0000000000)="8ced85c1217546846761f1cfa2ed3ccc65cb6b51af61103a45ddebfd2a35a72414fa1d08896cb69bf696947e4d176e674de44c0e369513df5135cb7aec603c955eaacbe0ed3958d6e56e1d1392376b19fcb72597b2bad45e632d7dcef2e6422842d5e360c532e6dd65fc196b07c33a2973eb4b7461d77f4fa3273ee4de742fe718e390056bf844beb02cc4d20b116f96159c5e51808ec9579f0e1c8e06c3fb4b58d56d718817fbfb21", 0xa9}, {&(0x7f0000002000)="18910b5b8e0bdb8bff3938ed88c59fc27f35d2b519e6141357d87141756d0c0e96f98dd01f721877b835e019381465644040c866c9d2540e51d0732061bee382c6e25f08f1c941f7b6d8aa0293763fa4fd2a39ea00a74f25a10c787638ad945d278d80cc7014c6ccfe0b5ea01148c7dce24c30a166d9a4974b76f2a5ba73efbd4b0a21f40b32539f548f13261590", 0x8e}], 0x3, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r2, r3, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xa8, 0x40000}, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000-0x4)=0x4, 0x4) 2017/12/11 19:56:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000048b000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80f, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xf, 0x9, &(0x7f00001eb000-0x48)=[@generic={0x3, 0xdf, 0x0, 0x5}, @generic={0x5, 0x3, 0x3, 0x2}, @map={0x5, 0x5, 0xffffffffffff8001, r0}, @generic={0xdf95, 0x7, 0xba01, 0x8a}, @generic={0x6, 0x7, 0x4, 0x5}, @generic={0xffffffffffff8000, 0x9, 0x5, 0x40}, @map={0x5, 0x414cc2e4, 0x2, r2}, @generic={0x7, 0x1, 0x7fffffff, 0xe8}, @generic={0xfffffffffffff8f2, 0x3, 0x7, 0x6}], &(0x7f000027b000)="76626f786e65743000", 0x9, 0x55, &(0x7f0000d4b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffff202, 0x1}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x1, 0x1, 0x1f, 0x80000001, 0x4, 0x0, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x7, 0x10, 0xffff, 0x2}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r3, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)="2e2f66696c653000", r2}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x71) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r1, 0x80000001, 0xe6, 0x1c, &(0x7f0000006000-0xe6)="4fa42984e78f1c2aee5f5b72742c11fba251edc063301fae6376fc99c852ffe6ed6b92d265cf388ab2c85c6559cff69978929d615f8eb4619914c344f5792b0a4e5a1203929e3258991ea6401c306990ed2614e0ab24f1b8a8a86d23f865c497219ba6d77560dc0f4ac2b84d0a642e9292c97ff0d3928370f0db27bc0310bee48a04f6523891c280efd3b4b00801d68fdeac9eb3c1f3857a861cddbc3eafef335de1061806f6d0d424c9f1f7efe50373d7a3758464e4e893c3d2494c1b7c96418c3d2a71ce504a66f71fc4c04d028846ffeb77937b5d03e8ed884fa476958da182140d683ea1", &(0x7f0000004000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0xff, 0x6}, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000006000)=@l2={0x1f, 0x6, {0x3, 0x8, 0x200, 0x1, 0x10001, 0x10001}, 0x458000, 0xfffffffffffffffd}, 0xe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r4, &(0x7f0000008000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000001000-0x8)={r3, 0xde31}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000005000-0x10)={r3, 0x0, 0x9, 0x10000}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000002000-0x6)={r3, 0x3}, &(0x7f0000009000-0x4)=0x6) 2017/12/11 19:56:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f00009b2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) socketpair$inet(0x2, 0x3, 0x11790000, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x8001, {{0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000000)=0xff, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000)=[{0x2, 0x5}, {0x4, 0x3}, {0x4, 0x3}, {0x2, 0x100000001}, {0xa, 0x9}, {0x4, 0x200}, {0x2, 0x20}, {0x7, 0xffff}], 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcd2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7808, 0x8001}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r4, 0x40, 0xbb, "02f1d9f8c3494e6fa023b720a29f103d1ce2a65d376b83feb523abb1c2f781e7ff9cde9fe569a45497c9a1cb795e7ea45a8da0383af96758dc4edf833110572e04cdb7c95b45e182bbb8c372dc4360643899febf3018a44ab59fbc25d3c12b8943090f429245fcb61d4f5ea9d21a0564ba630a82ed34a156e3a7c606c3e3a06ffdeedfa8a962cd514479381133876eb6481736430ecc5f7a26898407ab545f60045fc9fae80fa1bf385c91bb0e80dd9ff01f8f2bb05973f8c99728"}, 0xc3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000)={r4, 0xfffffffffffffffe, 0xd023, 0x7}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000004000)=0x400, &(0x7f0000004000)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000005000)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x341, 0x5e11, 0x8, 0xfffffffffffffff9, 0x4, 0x0, 0xfffffffffffffffd, 0x4ce1, 0x2, 0xffffffffffff0000, 0x100, 0x7, 0x401, 0x8]}, &(0x7f0000003000)=0x108) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000002000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x6e) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000006000-0x20)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$unix(r0, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000007000-0x48)=[{0x3, 0x1}, {0x3, 0x81}, {0x8, 0x6d4c95ea}, {0x3, 0xffff}, {0x6, 0x9}, {0x2, 0xffffffffffff344c}, {0x4, 0x1}, {0x4, 0x80000001}, {0x3, 0x1}], 0x9) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000003000)=@generic="ff91981455564403627c0ec6000ea6c0") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000007000)={0x8, 0x9, 0x5, 0x5, 0x6, [{0xff, 0x200, 0x8, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xc6, 0xffffffffffffa3ed, 0x7, 0x0, 0x0, 0xc02, 0x0, 0x0, 0x0}, {0x6, 0x4f, 0x10001, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x6, 0x8, 0x7ff, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x401, 0x9, 0x8, 0x0, 0x0, 0x380, 0x0, 0x0, 0x0}]}) 2017/12/11 19:56:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000bf8000-0xe)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000064f000-0x4)={r0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000070a000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x40e0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r2 = socket(0x0, 0x3, 0x18f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xf7}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)={r4, r5}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x3ff, 0x1f, 0xc3, 0xe3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x9000000000}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={r8, 0x8000, 0x7, 0x2}, &(0x7f0000002000)=0x10) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000002000-0x4)=0x81, &(0x7f0000002000)=0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001000)={0x3f, 0x5, 0x0, 0x3, 0x2, [{0x667, 0x7ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x7, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x2, 0x400, 0x5, 0xab, 0xffffffffffffffff}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000003000)={r6, r7}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) r9 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000002000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r10}, 0xc) socket(0x11, 0x1, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000005000-0x68)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in6={0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2017/12/11 19:56:43 executing program 2: r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000d2e000-0x2)=0x100, &(0x7f0000000000)=0x2) tee(r0, r0, 0x80, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x2)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r19 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r22 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000-0x150)=[{&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="93fe3fac40b30b5ffcd7f333fcaf199722697e5540c7a58c240f5b5c1f665005e23c56dc1f70c25e3709a55fc16062cff98d87a0272d780487b9eef0504c5b48aa36b7bbacf4d89aa53fa71122e4ddfe8c5aad38fad3c630f4246583db195a92a068da81613189ad490e8076edc7edc2f186bec9eb9ea1d4d0bd07d8d7f938e050137bd4fa46d9fe24f065164f5c3fd67488f7fcfbe32efc5c03421273b9046e43dbfd17ad8f9689e5c1f69869d88939ed604c9dccf472f99fe55476649ca1c60762a018b33e9bbdc7d26ad1d1a771b35e8e763e0ec27e0b162aa5df", 0xdc}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000000000)="334f9937e35649563e9e9e45fe380f103703d095e7da5596682d6d0c3bdd00f71fa0c332a0b623204edf2dcfc3a90fb33a21dd138caa32852e084e7655dd359b60e724a4ce06db77d0a590c166ed3bcbb2a25af10b18e3bfe1b1fabd31060b9635557e0de30f8aba4a553c5dd8a915c77774cc27b2ab64792edb6e003e372890b1015662d686b416f7a7f3af7c98ff97433f940d2ca8c80364c0360e5b37225cadc67d707af20c68cdb01653fef687ad890ba167d684e125c1cb4b372cb9668e4991da56b7cfb3f747ae32bc8899bdb66f185da26fbcad50b0ac8eb05f6c06b7bdb3156e972c46b0b76951de739500411240ae6f8c699a79c1d192fa4a868657c9a6d0792a16d665866aa8e21e6dd49248ac0b62b52483491f6fc590c237a69b93efeabea1117b1d3deb69ad3908e1eb4f0ded185d11bfcc66dfa68185a70724bbcc442cd98390b6bc33a264bf63c40840dd55a6e19fee6b29969eb4c02be34309182ecec0274b3dd94a14fb1b06da0dd7258afc2e97fefd96dd547c09195c2126734cbf5baf5a7e115145ec567efecd1cd610b2bff5ed041cd9e34a8c9b09c1f57a493a6cee092bd35d4ebdae83659b6134806c61cb3e67b077e6ce0faaea5f472f4b4978f968be234e26f870268c2dbf3eb53fd993e80d89e8170c3eeacb4763b926dd185d839b12a1324d794a0aa88c8e711c466e257f91077dccb26edbda3f36301486dbc5da4f365a89f6456ab55425aa138c9ed0dbd3c946a5facbfc6a1c2d6e02fb1efc0d830dcf122e8f2c189532d43f3405ad1de4454e0ac6ec467da816df58ea2eb9307fc56d1dbf9369862fd1f7ea0cc314d07d2b37e90a5be5f857d91439fd2bf62c0ac7db9cecd03c1a47d9ad15a816bdb46b475750d91cfefaae9a582ab252b84cdcc3ad182619cc97420487d96a8d3488875fc89aca8c195fb5417bdfb89b6dbda9ac9a4a37c767bc644f6c55524faeeadcce1a7fc4ba1a9af1df42637beb8588bdedd4bf78247262d41357fef4dd73979a914e642f98b73e2e16a18cc68ea9e0b47d9893a53e810e87f8c65386e161e75c48af8e849ca7b76f0afeeb0e52d7f22fa75b7bc23a1b65e6e19d0799670187a59b6d86435dd3b4462f7c62e23f9518890686cf3fb8816c8379cfdebea96eadb911bd2f7f3547eacbaaa16b6b7bb564863523c29fc72e58bd57866cc185a77b0211bfb7a346eb322dff4b2100e2299a3b250e5556deee2da5633bc95d8074159bd0589ed4926ccf0a31984e262433fba0d5f49058bb084e089bb3b53c721e1f2b834432bf2e3d87648630615cfa44f1bc29c387fe8f94593c0be85d7ea607965348605b761b0a70d4921e2d7c9e8d8835f1c936869fc8f1c07bdc70fa79e91b66126addd8d44698d621d3b2ae4f5b84e9e07ea5e22e66d4153fc86081b393c6b998c7242eafff7689d13233418f0c3545aa065e12ea3708ecef765fb64dba876a16766a25ad996394312a1601022624d5cc93deadd08b92f2fc6e56f5cb4d1f00a013c4b90bffe525a957e73b4244814eec5e377a8addd3783cc6e7da90fa466c0402d6317ba16e8fed6c0d48875ff7b15c9bb6fc0efb3f58d813d7c0d1bdfd6482cb082153490a5a136636e85a8ef7236be3862e00ab0102de71cd54d4411840efdfbb7d9f38b164e7f39ee4f6a29de499a004c628b56d595b713c2471cbc11cf312cde3e387ec325044e58875d3115e2fe44d2bb236514a82a8c6433a52f9cf8c41a3538499768c18a68fc2b2c6c6df142a91f7a46c889c5dfa3e3fe3d7e2e3b27a4831fc8d1b16901e81fcef703c7254e3ffeb966b63c6f5278483f07ae903602acb192c8429e82e52f24b3bd677753ed5ee8f970f6e77eb301ff3749ac1b62430c276640eb9a8938834e49fab019c9834b8023b1987ddecfdddc99d2aa1c9fd7be3d421424cdd7628d53ab1832aeec77fc5104ce087502df50674490f05921fe3de14d0c2416ed43af51656e94703ea520bc0a3c0cd842af224e056074709e09a62bc75ea77aba34adc480939c84e64b27f82abf7f509eb54b5238c71a5afa450444ab15be26ca57d711f4e0c07e72a4969acd2112d506e1aa266fd8b6fe2b6cdb9e097824083e2d1cfeb7735f3cec41d995e5bd3a11140cee301e1d1f24a2447e9bf342cd10fcdbe563984d4940ca73978d7c656c926feed9d280386c485d3af591af5063ff6e422a3221078afdacc96b16ae11e45a4c59f4d6c34573c89df1caec3d530e68f4b9dde6e4ff883a135c913f1dd3923f871f40ae87765659a63bd636802b2a25810203e6dd5d26f4bd05c8dcd0c292e3c54d6de22f439ed406531a572aab075b97a43f6089b6ee5d126fd90ae9f63b43ddd2a30c06375e9e816af0c16c089e577db122e6725d85634681814ed994963b4728b256d4250a5cc503be3fa231a87e375f89c3d828322024a5b4d5345f1b3ba7f7c3e42dd4b708ab3336bbdf6dd6c41b6a502fcf4f5aedac53dfbb98b99841ff4af25a32d8f76e2ae7f9b39960d388904deb2d9a47eb68beb280e1274a1862d8009e3c80546f0881e751d5c5fb2891a6be47612fc15e4f36920db0b504751c19eab65de750a483c1c70ea350457ab5d4b5461ff32fb3651b4701353305ecd448a89ddc24631dc351c7dfb107ef84fb417f3f0f958b4d8b97e62a8f9d36678987f95a32ee7bed5cf769b75ba5235115d8e46211af86cae2c1653c03d82192760ea9a376ba25c240902e874f5bd590c48c6120fd06c6512821ccfb147304766d274b9dbcb91c6a154af4bed352fe626d9dc47c5d6f16d3f6c4c164b2fdbab6ab4d97b6de54c881642e5296f1e15875f88f57593942b254e5bdcbef40e7dc3619633db8559043cfe8f7528f971a403442869d1f82eddf6dedb942d0247318c1623ddba023e4b492e5adc2f72bf6d570e2babf22932d40c2d1bd28822ef6d8d03f7340d4a739e6bf79ac02301738d90cb33926e97dd1468d80c5ab6cf4608a668eb2b2f5643d124455b989d30487f016e9a03e0c36196da3d846f9455c166481f4da2b41cf47f1d39ab69d77d9e00125c5dbb23b8b4a79799a266270556d997dad6fcdbb2567235f68e49c417966e68a973fec808866326fe59d316d9512ee1527e3cd0fa8636d100763f7f37b3f9d2a077f2b326b09d001271b03d19f95f5e227bafbb69ba10deada49df188f6e05065e5f8cf840853315a3c3f76d80f81cac53cb32636f709150d640ae9d5b598633a3da96143aa315a7066a8891593ba07b7b7b48e3e3a7f82c22e1677282561b86f8b1c7af784c26e4c78b62a83b8b021118ea8e935077d4497e14f3d4519ccdaceba9d370a3e684c46bdd7bcdc8d0c12afbfe3b712c46c8a4b868cf6ef655341306dcade08fac188b03083a6b0a5ea052fefa4e7a9c8a787635cfa8cf1b573f0628b3118c718096310a3cc45e3cde651d4fb0921012dbeefd4b513505d09ad84f4262b5edbe551a986aafe5d1747f53bad33fddc8a4fb8405b1ad7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0x1000}, {&(0x7f0000001000)="8248804d65c6690ee0853766031db8593c6ee795a69b5f4e73a8bd160aebfa8b579a4330373f55d0ee9c866255e89e9d95874740e035542aa5b3123c5f2c09862b18640d2a717300844980268e61f8eadbf7884f4fba09159bf8fe6d8c406ecddd4ac07684da46f85f6e55a3a0a79b3171b8c91add8958fc323e625e", 0x7c}], 0x4, &(0x7f0000002000-0xe8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xe8, 0x1}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="dc88b8f933e1b2dcce23cc3f", 0xc}, {&(0x7f0000001000-0xbf)="a32bb802c5111223ab6ce116b462336e76dbc884ea60d032a0ee71ec4a706b16dfef9cf389619646dcb2f62304d6eeac0a5995a46c7f9c734bed5d108cc84ef66cf7466d745d1e21a834b0f06ad2659f0e9e5f02cdfd1a6ae57f97a34694f3e7700fd5ead5eb73b9d2f1e396edc0caa0232c72c61585a6186fac1ba4e5d85b779a64ffedd79883b171eb3a1dcba837280f3bc32af5e99062959a3fa21672480ff97cd7fb4e2f8c6b9f845ae5653a2c21695000d2ecf98d6363a3842c523afe", 0xbf}, {&(0x7f0000001000-0xa4)="7eaee3079c3160e67dc0e9dce6ffce509f323f682b6adaa75453701a4f9a293fb8028f02dbef35d0162d4ab884ddc8d2002e00e56cd9ffebba5505a429a1a8f92a36778a06bd59784522373635d34dfb9801da8c3c7e1eae69c1109a8b0482fe8600954125357dbd7e6a729362381c41ef27ff55bd382d8a08f4a60646c77d39131afcc2bf961a2797b34982c492899dac9c74f297d13653c0ba033da326a642ad326f95", 0xa4}, {&(0x7f0000000000)="fd6e9b273af7005de7ba563b63bd7b21c38bfe24fb15643faf2d0aa519117219c94578aec0645b73caaad0598fc06c50d35980f38d45d273e95ec8d8a201c974f27fe2549551e68fdbe45d0001b5e5f4a0414127e7a9257a2ee9c92fee15efe1992b9ecd09feed1fe340d8a7e3f749da40b37152672164c88d338e00f5c6673b778bc855513b4a3c32abd6831f5a6160082e82f1c85cabad25af51d2357e67769a50376b318905d30fa898c6f0e0e4f91b317af4769f7ad2a3e6bf0fedaf8115", 0xc0}, {&(0x7f0000001000)="f9ddc4b8", 0x4}], 0x5, &(0x7f0000002000-0x60)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x60, 0x40000}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x39)="ab282b1c20a3917ab2d88b9d8b1b32e2606985c08ce5231d837d1cfe5ac1c462250b5e72b982c08b603d5868f66b1f36f5b1e40154cc2980c5", 0x39}, {&(0x7f0000002000-0xee)="c17f8517cdb3073c6d503eeada046d15c770677bfe2a8ba4a2829f91ce7af5738b2f71ea7b779c4751b2c65e27733017680f7735f463c3a380c7b6dbb606bbe85a8682c9592f55ddc2ea0e10c9337e25707c741a64e3ca0fb037e8dbabdaf8ad6ea0cdd60131494516d2b93acf509ab74102f13027af1dc1bdfb6cc79484cac5d4cd14feafe264c1894b25ce7b97e69cdf219c88a600a973d3668d6c44875ceee8ffc48d8c4888c2f19c895c855ff25cee5a96c9bde287269706a922f8938434fc84be50022527d0a0c38d9cf7d2de04482d522f72e49edca495ae9b4a33a643c996aaeb49531682cfb9f76fb3cf", 0xee}, {&(0x7f0000001000-0x28)="4802985fc56ebdcfd2e29ba04cc5f7f22080288ec429ddac5ab8082ab16ae2431116f1ae1ca1ac00", 0x28}, {&(0x7f0000002000-0x88)="e03aacf3adeaf000154c4962280ab5dfdb03cb6b6f05e11ac49b2526001532e0dc01f61848f8148a0fa39a39b70771ce4e27c30b8017fe033d18f8daf822931551169fb831edc8fdd01b29b353bdf0f648e1814754996ba9de60edc9d046601e7d7a7df87d00590bfa2d189e17a3242634d64381a0abc06d3771d41f4ecc640456bbedc012323279", 0x88}, {&(0x7f0000002000-0xa)="773cd2e21af60881bf28", 0xa}, {&(0x7f0000001000-0x1c)="944da2de0432abbd3ee781035cbf3eb7ed5124ff42afc3ebf1ae44f5", 0x1c}], 0x6, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x40, 0x0}, {&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f0000001000)="921f4b2792c1024ae57279d92a7170612da6c8f15465f47612bd84", 0x1b}, {&(0x7f0000000000)="fc480ee9047ccd14ca44d6904a9c61e9a3a9c6492068335df9e49beb1d703d8760fae7af7095b26ee1bb218121c2d6e41e5a00feaba9fe2f73d67e6eab7b483a089d733de1787020d18a21e26a61822210feb8e5dd9fb81c2751c7d5faf7fe0fc1b64c8ea4d0345a5bdb00a47c702453c281b226f114405ea64fb3378f1a564de26944d7ca37b651b1d860623580f218fffaaebf8394ae7a68afd39c4dbcfc873836bd4383317d0ce9d650416c817189c25d8e153f56d29a0553df7aeedf0c0f19e9379192afc28144d09526be7e1482d19d547c968addb04e4e5ca0c16aede51a3538718903343c0ee4b39e4e122aff9fbbde", 0xf3}, {&(0x7f0000001000-0x42)="2bd9a99b5786842a798cde11ab34657be5252f5e304fad1c741bc797c93e29c0c1b434d6a697e6c311ad5fa52523349eccfec6b6afb9966388752cc88b718bcbb7d9", 0x42}, {&(0x7f0000000000)="9c26cbce4cd26d09b08ad581abc474", 0xf}, {&(0x7f0000002000-0x89)="8ef7182952bf531fb2858a3675cdeeaf2ebf210070c1bc71b45ae4c8e008176a0c1f4d2cd85c340b9faa88c26b66a5d85ac858c1ff5110206e01ee769cafce482d86257663e40bd909abb6f823763681a19e8bb6fb27d711608d2c181c85d89b48b6dd3b4bd157549e2bc0297614828e57ef19be8cb397d403c12a8fb71093d2be3d60f16ed29f88ad", 0x89}, {&(0x7f0000002000-0xa8)="21249d84aa04c1f9ff8e40c34330466f5fd324d80a8266b8498ceddf400359b9767666daf9de510504fb0b6fcc905dc1f13ca4ba949734684efed868eda52d261ca8892f39629a92bca754d8e28be7fe1a3a905f98b98cfc8e080dccbeb2f6a8c1545a4d74d6b02952aad60235be3c43eebc22b2c6e41c6d0f24c3d2b7716a411336055b0be36d28509ebc146f2ee03b160e18611c1ae40cacdae2f1e244c2c8b78700bf8d2fe8f9", 0xa8}, {&(0x7f0000000000)="a71c6b64518259f7cb987ebfbc9cb63bf6130fecb0c19ea7f60085c6753b8ccdc6f6db5c142159bbb208c2fdd1085f9deecf68147d6b7c1139164b76d4c4c27f82aa283a74a2984ebf0e3fea27ef5a0f0df9fbe75d09748f12cacf35d4099fa9f5acf267a5b94cfe12b394964d4a3d4b7c6604b3e305a2e5f459b7f9b50e5f680361e8ceb6cc3974fe323180f3da17", 0x8f}], 0x7, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x20, 0x0}, {&(0x7f0000002000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0xac)="094bcc407371ee2b8c32d8dd752f1ccd97a1fef635a2d781dc3fe03c324cffe918aac25c9478546abaef9043f98b8a4508b8a56f1a2b842ccde739b123ef63a7566d006a8010d96f2045987ba7dac7f9b654a579fac6c24294e58a8ad342592b74c434b12bec277df7e7d2219cb9a8e9964b57157e4d85eae95001943cfa5a4e111f605828ddd0abbdc84415e42febf2f6d5a93e80bf98cc6ce37309434402f93a8aa5f7da775567023ea0fb", 0xac}], 0x2, &(0x7f0000002000-0xa8)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x80}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="5b637b7250eac06fbba45c63ead37f156591c33d388144b0347b9ed6b3bd342106f2618d69f4a27eabf4a2ecf05c3e38209f16a20e31e945ae6fd2e029e890e374a1268a0ef4a1564ea184ee34c6f2ccd0dbfc0f64d3e4baaa7806b38b25ec78bd4ae4ca4e868ea8c9f89463fef70a", 0x6f}, {&(0x7f0000000000)="776625cf16bb0b77ab1cf37d3c85d15a61513207515718bef4a407409bf1f5ddc311a031dd6a70864f5f2279e0db5ddc48694c20cf0a5f8c35f01e3518fecfb18dd1d8082003f736623da1ba589cdbe6245f9d0ee59b", 0x56}, {&(0x7f0000002000-0x1e)="1225a82fe897e3641fc3bf435e905d872da363c791931f5a9cf55b0ec8ed", 0x1e}], 0x3, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x20, 0x20000000}], 0x6, 0x8080) 2017/12/11 19:56:43 executing program 6: r0 = socket(0x3, 0xb, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000-0xb4)="bbca8cd71bb719efc7e15fe9466e8a6cf59939840f52388e6f8bb14863096d3d22363a313b3268bb8d4df308c45d6ffb8365c98284edb77e757f11be882674cd4929a87196e1be5eec66143512acc164904e650bb499711cabb45b168c4155a1a2486bf56a75c08c74ee512bcf89d2427ff3b55a72d7be3d3d52c3279bd97dc20b85a56402316f3e876d876290cf00c3e5400f74077da921de5486046902fa5864ae3accd07e67d4d93f1387b7d9e13979f3f780", 0xb4, 0x80, &(0x7f0000000000)={0x1a, 0xd, 0x0, 0xd35b, 0x3, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000002000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000002000)={0x1a, 0x1c, 0x7ff, 0x4, 0xfffffffffffffffb, 0x5b2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f0000004000-0xa8)="c12ed1042a387c8d324d31fc9e98e935063ec40ad819e7502821056630c5c10f010a42ef738e0380f0ee85b35d36b75cd85ab86281ab98ef176fcb19923a992410b60683ff71a6a0a074c74051231cd0e5d11a8c10a6974dd4c799a88de37de75038a939c872ad66f70fa5010dfc852a8d4a944025ccdcb32ae650dae4e51da9433c4b8ec726918a3cfecd2e894e3764c10ae4ec0b13bc5fc3320f6eda9d1bb948a525496ac96c86", 0xa8, 0x4000000, &(0x7f0000004000-0x14)={0x11, 0x19, r3, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000)=0x800000000000000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000006000-0x10)=@llc={0x1a, 0xd, 0x5, 0x83, 0x18b, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000008000-0x8)={0x0, 0x4}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000007000)={r5, 0x5, 0xae8, 0x0}, 0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000006000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="5f3d3ff78f9f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000008000)=@common="00000000000000000000000000000000", 0x10) 2017/12/11 19:56:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00009da000)=0x2, &(0x7f0000805000)=0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r2, 0x0, 0x59, 0x3c, &(0x7f0000002000)="2fc5cbf4aa99fe88324fb3237bed6349f3dab25bb15381e1321048c0f1992f19867b64a5c2a49eeba2daa5944390aad4af9fcb2408eecc13d047ad242f0a6cde93d83d422f8581d79f35dc59f3ceba86704b07dad86a1e1e49", &(0x7f0000002000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x6}, 0x28) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0xec9, &(0x7f0000004000)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000002000-0x1)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0xd75}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000006000-0x10)={r4, 0x8, 0xffff, 0x6}, &(0x7f0000005000)=0x10) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000002000)=@full={{0x3, {"299886b422692e"}, 0x69}, [{"d5ee7d78d5a703"}, {"cb9149d4283051"}, {"c1024879fa498e"}, {"441fd7a0fae748"}, {"a3083daf670e8f"}, {"269fe7306ce636"}, {"5ba1f4cfe37840"}, {"cfa9a130166f89"}]}, 0x48, &(0x7f0000002000-0x70)=[{&(0x7f0000006000)="2eb4b541e74c444ff579ce2f41fa0cb5f0ae553139ac1179e3f4a8f0d48311ebb1b808b048584f955f597d7203949b53a718e18581c750e72b51872449aef86a7d10", 0x42}, {&(0x7f0000005000-0x6f)="a8c12020c7b8b724a18230af0b5b0b397c718768bb4b2591c91927d37ef505edccd5b56bfa47b3994cb8d6db6552da271b0652bdc4bf98e5cc7069b734dc014c0812e6427c49efb62ff74c18a9349401eab679337d2283d195e01dfc54673bfa8ea584cbc90df3ecdc68bff2cb651a", 0x6f}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000005000-0xd0)="e1745112855b5085602ba625fb6339a3cf1e885e797430851c7ab0ddf0405841607a5a0e8d541c8bd01c72ac0f6c94f9c74456bc061a4e6fa9aebd7913c2fb39f46dceb1dff9a7ef711b15de8b83ae2dbfdb9b32fef5415f992b893bf31ac2e6c2377f85b1ab51af1aafb20d5be391680ecb246d9e5a833e26b38eea4a26b3e689795f76bc58384e67ed2f71ede1ff180648cbef67e4e9a45b73efef435a40ada7a0d4e19f1fd9605ca650a5369731673982abd927d701dd4b196eaf1356bb95454404428ac8a8802e8d957c06f7e281", 0xd0}, {&(0x7f0000007000-0xe0)="3f3b114222a183194b84fc7536712c1e17622b65c3c0526c6d890f77dd04e74b72670d3e3ca258cc79cbfa65f00386777077390caba7166f68d8571d50f480d3ef2f430d4abe88419006a4a688c621d6a6c7d8e8678018a203229521398661d1fef884b8d85ccc2763b559c12d9ed06a8362aa049fbbdeb3a08bdfdb789a8079b9051cbbd930d9ace1740bb2c18ecf99102cc1bd364940ce8bb5ae5ec4488b45911e72e7e7ee31e9045bf3fe837731424fb30bfff99b43ea5982e048b3fb23bd037f24f56f367509e2a9fe83e515851e06934c1e6ad9a1ea5fac3e80b7dec6b9", 0xe0}, 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", 0x1000}, {&(0x7f0000006000)="bb3924169a1adf8e3fb91192864025719cc0df8abebd532048dd211f53d5657099123ed14c99639b4bd8bf266ec7ab87e6d0f1d3a4e6550a80b69795e18b4208086f326ce6126ed4bc9636ec139b47524cdb8bb292c343b7b92f19468d7f", 0x5e}], 0x7, 0x0, 0x0, 0x4}, 0x20000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x8080b, 0x154, &(0x7f0000007000)={0x0, 0x0}) connect$netlink(r5, &(0x7f0000007000-0xc)={0x0, 0x0, 0x6, 0x3}, 0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000001000-0x4)=0x0) [ 39.579220] audit: type=1400 audit(1513022203.190:9): avc: denied { map } for pid=3150 comm="syz-fuzzer" path="/root/syzkaller-shm932750136" 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 [ 40.846089] audit: type=1400 audit(1513022204.457:10): avc: denied { sys_admin } for pid=3192 comm="syz-executor3" 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 2017/12/11 19:56:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000a39000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x71a) r2 = accept4(r0, &(0x7f00006a1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000347000)=0x14, 0x80800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000371000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dcc000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000266000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r3}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept4(r2, &(0x7f0000398000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c81000-0x4)=0x8, 0x40000000080807) r5 = epoll_create(0x200008002) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f000054a000-0xc)={0x40000000, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000091000)={0x0, 0x8, "ce97227a5a9c3395"}, &(0x7f0000a0d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000d93000-0x10)={0x0, 0x200, 0x40003c, 0x5, r6}, &(0x7f0000045000)=0x10) accept(r0, &(0x7f000031f000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000136000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000d8d000)={r7, 0x1}, &(0x7f0000dbb000-0x4)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000069000-0x4)=0x8, 0x4) accept4$ipx(r2, &(0x7f00002f5000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000034d000)=0x10, 0x7ff) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x2, 0x100000001, &(0x7f00009a7000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b32000+0x1ad)={0x400001, 0x3, &(0x7f00009af000-0x18)=[@map={0x6, 0xfffffffffffff7f0, 0x400000000007, r9}, @map={0x4, 0x8, 0xa000000000000, r9}, @map={0xffff, 0x7, 0x6, r9}], &(0x7f000000a000)="73797374656d00", 0xffffffffffffffff, 0x80, &(0x7f00008ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000c3c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000604000)={0x0, r10}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f00009cb000-0xc)={r11, 0x7fffc, r9}) shutdown(r1, 0x100001) recvfrom$ipx(r9, &(0x7f0000cc0000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x8000061, &(0x7f0000050000)={0x4, 0x8000000000000001, 0x80004005, "7e00d100029f", 0xf97, 0x0}, 0x10) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000031c000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x3, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) r12 = socket(0x2000000000000010, 0x802, 0x0) write(r12, &(0x7f0000a3b000-0x24)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x1, 0x9) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00002c4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000996000-0x14)=@ethtool_modinfo={0x42, 0x8, 0x4, "0100000020008801"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x9a, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x1c, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0xfffffffffffff705, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) [ 40.948246] audit: type=1400 audit(1513022204.559:11): avc: denied { sys_chroot } for pid=3380 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.972786] audit: type=1400 audit(1513022204.565:12): avc: denied { prog_load } for pid=3394 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 40.990544] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 41.001569] audit: type=1400 audit(1513022204.566:13): avc: denied { map_create } for pid=3394 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 41.024266] audit: type=1400 audit(1513022204.599:14): avc: denied { net_raw } for pid=3397 comm="syz-executor0" 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 2017/12/11 19:56:44 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1472, &(0x7f0000934000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0500ff", 0x143c, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x2, 0x6, "aba646", 0xa7be, 0x62, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x2c, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xae, "856250e9dd6c5fd7bd56a11885340968ebeade7c0a9701844ae27dc7e5ad43355fa4287861697ebc0430dada523b970a7ef1f4987ea597e49236606f2abcbf809b18a5b4ffe879dba7f3eee3c15c4e489c905f75bacefcc68bbb8e941bf8dc8571e15db8c80ea518357e3acdc5cb45b8cc1952ec65ce3c008873f928f5f76c1682e894168b6764988bf181258f0581a08bb5b36ce335f4d23bf41bb117b5c1d1af8fac11c3648994ace99e784ee5"}, {0xff, 0x46, "72ba0fa989a11affda91b8f636c953534bcdb82ff0db5a625f4d3a03046b4461fdcd685a36cdc989b95652293fc5199ad9b69871a7a892b588df45bfa2ecb67fe01a973d2e0a"}, {0xff, 0xc6, "02772f1c93f70cebd4fee8d7357cda25d2913577e047b1c068293d00bacd9b2d2857bf1a926ee45dbfcd8815f16b21cfc32c760363ba205af3208a4c56da14bae31e66afdf3bea46822ec1ddac77496776c40284fcc4c8174f631fc7ea977111e7ad51fc3409dcb119b221f64d0b0d90eeefc245fb3b6c12eb9b378f1c2e97f4a887c707bb0400712f91bc94a7242522e1f22e5cc0de2d5e6f641ab9ea3a9622f1597ea406bc1193451234790c80d9b3a77ead7138c41a1beb000ba60c7b638ff27e5b963a1c"}, {0xff, 0xd1, "53e35588cd69de99b53eb9555fbd62c44037a0f074bf086ac9f5acd861d9d74d798338ad953dd3f422c7da6b04c789828bf04a32180908efa479a40119140fa7363aa6fe68984b9bbc91036f70a1b43b25ec382d1795b0d56e2fe9bca96c17c7f01266afa0f0cf3e5eafe20d33c197b28b955399f916180755baa9e08b4fec299d87ac492a9bfaeaa0902a9abed27b25cec9c7ade0f15b9b866ef07ba5fbf4ff5cfcc62a5b93368e2793967907a490406c35166823ae79f77143c5758acab43916e59d2046ac5265bda88f00e75167a5c0"}, {0xfe, 0x45, "3abad4525e48dc16388233b351ce387202829d4fd3a64f71e9e64b940536767fdddc4f9a26ced07152332fa9456bc065771ddfa2e6b674d9dda3533c786b1334cd7724a6bf"}, {0xc2, 0x2, "50f5"}, {0xff, 0x70, "f9c668a00b6553b9e91817c831ce05788bc418982d1abf00f3a5c89d6c03f951b46504caad6c5ed2d0eeee3e2a577d8f14621930a4fcb34563c269f030d77f4a7aa667b0065775c3bca1dc722e810918da31b04584c555276b95b32b14b7c9dc21a8e6bf9f7901d03aaca1f760fe3e8e"}, {0x0, 0xb0, "abf13673972128b4bbe0bdca77944df41bac6a73c6600399ac19cbddcfd4ea91ce12cc65df6e1d344c4dff819799e70000000000000800853d0ca3f10e510a3872263273974a69e0044d030600b39c4f70caf35a7e79d43b574a31b1ecf0c7ead2b5eafe0947dcb7714c264190e94c715f7b5e99ff0085456ad52cf2622ce689c179c91ffb61f4a9738e128fbb4720b8f28a6b50f04e507bb6a1823414e253a0160b60344ca80a468c654094e2f20526"}, {0xc2, 0x1000, "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"}]}], ""}}}}}}}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000001d000)="3f", 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000025000-0x4)=0x0, &(0x7f000001e000)=0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f5000/0x4000)=nil, 0x4000, 0x4, 0x10030, r1, 0x20000000004) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000026000-0x10)={&(0x7f0000026000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000d0000)={&(0x7f0000bce000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000025000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000024000)=0x10) setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000003000)="c9ed4e175de67cd0dc6270e9ae2e57aaf0efca34da783f53c4acba4f65d72c3e606bc36c4a9394a47d", 0x29) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 41.048792] audit: type=1400 audit(1513022204.622:15): avc: denied { net_admin } for pid=3397 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/11 19:56:44 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00004f5000-0x10)=@common="671e6530000000720000000000000000") ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000938000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c14000-0x4)={r0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000038a000-0x4)=0x0, 0x4) recvfrom(r1, &(0x7f000014c000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x40000000, &(0x7f0000327000)=@rc={0x1f, {0x800, 0x9, 0x628a, 0xffffffff, 0x2, 0x0}, 0x9}, 0x9) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000c4d000-0x4)=0x0, &(0x7f0000b45000-0x4)=0x4) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) listen(r0, 0x10000004009818) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000d3a000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x8, 0x806, 0x8, &(0x7f0000b32000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000397000-0x8)={r2, r3}) r4 = socket$inet6(0xa, 0x6, 0x4000000000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x49, &(0x7f0000f66000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000007c000-0x4)=0x0, &(0x7f00008e2000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f67000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x3, 0x2, 0x80000001, 0xb2}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r4, &(0x7f0000f67000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) pipe(&(0x7f0000c08000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) r6 = socket$inet6(0xa, 0x80a, 0xfffffffffffffffd) socket$kcm(0x29, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000eb6000)=@int=0x7, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000442000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005b4000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000639000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r7}) 2017/12/11 19:56:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000004000-0x8)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002000)={r4, @in6={{0xa, 0x1, 0xbd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1ff}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000004000-0x20)={0x3f, 0x6, 0x8002, 0x1, 0xab0, 0x48a, 0x1, 0x400, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002000-0x8)={r5, 0x9}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r1, &(0x7f000015c000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000102000-0x4)=0x10, 0x800) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f0000c52000-0x4)=0x8, 0x4) syz_emit_ethernet(0x2a, &(0x7f000026d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x5b207e066bf5bf, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7fff, 0x5, 0x4000, 0x400, 0x4, 0x44000000, 0x0}) mmap(&(0x7f0000000000/0x4e3000)=nil, 0x4e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000032b000-0x4)={r3}) mmap(&(0x7f00004e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r7, 0x10e, 0x5, &(0x7f0000313000)=0xff, 0x4) r8 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00004e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00004e5000)=0x29, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r8, 0x10e, 0x3, &(0x7f00004e4000)=0x9, 0x4) getpeername$llc(r8, &(0x7f0000b7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000012c000)=0x10) mmap(&(0x7f00004e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r8, &(0x7f00004e3000)={&(0x7f00004e5000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f00004e2000-0x1c)={0x20, 0x1, 0x0, "06000000000000006665f644"}, 0x20, 0x0}, 0x0) 2017/12/11 19:56:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xffffffffff7ffffe) mmap(&(0x7f0000daa000/0x2000)=nil, 0x2000, 0x2000004, 0x10, 0xffffffffffffffff, 0x20000) socketpair$inet6_sctp(0xa, 0x100000, 0x84, &(0x7f0000e83000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x40000000004) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f000023b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a94000-0x4)=0x8) getsockopt$inet6_dccp_int(r3, 0x21, 0x1b, &(0x7f000043a000)=0x0, &(0x7f00008e9000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r3, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00003ab000)=0x10) mmap(&(0x7f0000406000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x200000000000000) syz_emit_ethernet(0x7a, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x8, 0x8, 0x9}}], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x11, 0x4, 0x0, 0xfffffffffffffffe, 0x1ff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x400000006, 0x10, r2, 0x6) syz_emit_ethernet(0x36, &(0x7f0000a14000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x100000000, 0x0, 0x28, 0x0, 0x0, 0x10000, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x89, 0xfffffffffffffffc, 0x1800000000000000, 0x7f, 0x4}}}}}, 0x0) mmap(&(0x7f0000fca000/0x2000)=nil, 0x2000, 0x8, 0x1000032, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a46000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009d1000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/11 19:56:44 executing program 7: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x2, 0x20010, 0xffffffffffffffff, 0x0) socket(0xf, 0x803, 0x2) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000efc000-0xc)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000f4a000/0x1000)=nil, 0x1000, 0x3, 0x8032, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0xc)={&(0x7f0000002000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x100000000009, 0x3, 0x3, &(0x7f0000fa4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000ede000-0x4)=0x200000005, 0x4) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ee0000-0x30)={0x1, 0x2, &(0x7f0000226000)=[@generic={0x10000, 0x0, 0x2, 0x7f}, @generic={0xd, 0xfffffffffbffffff, 0x0, 0x3}], &(0x7f0000bba000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000fa3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fa5000-0x14)={0x0, r4, 0x1, 0x0, 0x0}, 0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000fa5000-0x4)={r0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x5, 0x0) [ 41.140883] audit: type=1400 audit(1513022204.752:16): avc: denied { name_bind } for pid=3409 comm="syz-executor0" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 41.163738] audit: type=1400 audit(1513022204.752:17): avc: denied { node_bind } for pid=3409 comm="syz-executor0" saddr=fe80::bb src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2017/12/11 19:56:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x9) pipe(&(0x7f00001f1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000919000-0xc)={0x0, 0x9, 0x30}, &(0x7f000066a000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ab4000-0x8)={r3, 0x5379}, &(0x7f0000204000)=0x8) r4 = accept(0xffffffffffffffff, &(0x7f0000b4b000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f8000)=0xc) r5 = accept4(0xffffffffffffff9c, &(0x7f0000ffc000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004eb000-0x4)=0x9, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00006e4000)={r2}) connect$bt_rfcomm(r6, &(0x7f0000aef000)={0x1f, {0x0, 0x7, 0x3, 0x7f, 0x400, 0x8}, 0x7fff}, 0x9) r7 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000091a000)={0x0, 0xff, 0x20}, &(0x7f0000248000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000798000)={r8, 0x0}, &(0x7f0000f5c000-0x4)=0x8) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f00001e4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000690000-0x8)={0x0, 0x1}, &(0x7f000054b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000d2e000)={r9, 0xc868}, 0x6) ioctl$sock_ifreq(r4, 0x8936, &(0x7f0000af7000-0x28)={@common="6e723000000000000000000000000000", @ifru_flags=0x8800}) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f000046a000-0x20)={@common="69706464703000000000000000000000", @ifru_flags=0x400}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00002d1000-0x2)=0x1, 0x4) ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f0000c90000)=@generic={0x0, 0x3, 0x3}) 2017/12/11 19:56:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="ad271257d0a01e1900000000000001a8", @ifru_addrs={0x2, 0x1, @rand_addr=0x200000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x39d8, &(0x7f0000189000-0x39d8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x39a2, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x2, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x2, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xe4, "149e6fa597439b98acd47b4eb7cf3557d5e0e170d4c984ca20ccc9ea74781242bc4e23443c01103e75d34e43d5d892c669493ca14d369e3e260d4e8c114b41f046f4f9177729fb988dd48b87b72c664de8f73b93822b795c78be958992def88f5b3f12a3e1483186999675239a33394d1499ca466bd288602a44bea453a65d07fb3be2693c127b551fce6b657aa065d9ebc558500b9d8ddb9d28b0dc4ffacab1221cfdecb3eae4cfa1bafc32144d1f7922eafc936531150098b8876b6898da35ff007a3089fc4e7946bfcfa1315e7f1ed895f9449a311e817eb3a7385fd3313600858ed5"}]}, @fragment={0x3a, 0x3, 0x8, 0x6, 0x80000001, 0x9, 0x1}, @dstopts={0x0, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb4, "885a837dee0c4a0217381e52b92a4bd6d9855193291d6d9f3fc15ae02a4405f7176203f0e883e929c21d51ca9843f6921dafbe1a1b498492a315c0f05a22fcd9bba4a5e46fff5a0dc5fdf74c6e1b624aa8a86ef105b44db41db6c8928e3bbaaa9bbed5fbddfafd0f1cdabec12a06cf40f70e25e45a3d34dacb8395e7fbbd3bde9ef17667ba33c69c9fac415a05f6baf2c141c939dac4956dce878babeaa41c15d6a7e8bd9d7fad386529802222547dbbb7127776"}, {0x0, 0x1000, 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"}, {0x1, 0x84, "031c6b03aeaab4beafef19318ececdc2a8862834901d1cc7c5ef43fa4b47fcf329d7878ee81ac0237ea1b3f61f018be8857b6b886d7cf162da5ab92d4d9d8275f270a446c27502b25b6f2a27981a4d6eea2c23fdebc039efc2e8a531de62b02f23b099f919054d18508976329229cafd1c38a73b4c7b431cf97a0172759202fb10807ad1"}, {0xff, 0x25, "6165dcfa5a35a262a8b3e769cdcf91f83f5454b7a4bbcdeaa4fa8e683101eee4b8d237772e"}, {0x0, 0xbc, "a044bb2fd21a9806ceb750752d183b30ce878f7d2f1bb75b51c7a30181a576a735d4cb40a5712bc9cd73e5fee56287ccf64dd4d361741973ce18f91eb94ee47b580a69abbcb24be43f1c822ef0757dcf01b50c2b337a3005214b1d7129671d3d7ddcfd7d453bea77975ffde8dd13d0ab2ad0c85cbb3203dce8b66851ff8e56d8372658aa01059b769649dd024dc7adedcdffa8f45f3cc9fb2f02fd651fb57eefe27a6250fb76bcd32c497a25e12c3cee71c3957a8ad4f46a2c88fe5e"}, {0x0, 0x1c, "da2ea917668623340180000000000000efbc6a45d0fc1a02331775d1"}, {0x1, 0x98, "55d8c2db0effb4b73d0eb9c7ebaf4279da7a05a4d57341169f4c08c4325ff0ee739af81739558b6735b46d6cbfa3e4a4412b8cf662e8249c0147c794b1d4c526216697e3b8e0d5ede567caf71cf5ac9b180e5acfcaa72e55bcf783e9d55f4f61f2d17275e1e370a93231bd6b3f798eff04a124722254349cc75e24478505721b1f028be9e75407b5a5fa8ebd44f3ce3078abba2169bdcba9"}, {0xff, 0x3c, "86640824b15384dda890754509b30234e6bb6f4a1716274cdc8d2974053631a1a5007ca196bb55527479b3b3061ad1236328a4a12952692d058ba0ef"}]}], "04"}}}}}}}, 0x0) mmap(&(0x7f0000e86000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009b1000-0x4)={r0}) ioctl$void(r0, 0x5450) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000cfc000-0x88)={0x3c, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa57}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003eb000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000004d000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000040}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000000, 0x80000000020, 0xa65d, 0x100, 0x10}, &(0x7f00001fa000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a42000)={r3, 0x2, 0x8, 0x7c, 0x3ff, 0x2d5, 0x8001, 0x7, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x5, 0x23c, 0x5}}, &(0x7f0000c95000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000320000)={r3, @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, 0x7, 0x1, 0x2, 0x7}, &(0x7f00003bc000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cc4000-0x8)={r4, 0xf40b}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000fc2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet6(0xa, 0x41, 0x60000000) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000d24000)="260000005e0009fff100000024000001ffffe500ff009effff00000800f3fd000002fb4b35ea0d", 0x27) r7 = socket(0x800000010, 0x80002, 0x2799230a) r8 = socket(0x109, 0x7212fe4dc44d6596, 0x6ca) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000197000)={0xfffffffffffffffc, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe(&(0x7f0000e53000)={0x0, 0x0}) getsockopt$inet6_mreq(r9, 0x29, 0x15, &(0x7f0000687000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e44000-0x4)=0x14) connect$packet(r1, &(0x7f0000231000)={0x11, 0x0, r10, 0x1, 0x80000000000000c, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socketpair(0x1f, 0x6, 0x4000800, &(0x7f0000db6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f0000e51000-0xc)={0x0, 0x80000, r11}) ioctl$DRM_IOCTL_GEM_OPEN(r12, 0xc010640b, &(0x7f0000365000)={0x0, r13, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r12, 0xc010640b, &(0x7f0000ca3000-0x10)={r14, r13, 0x10000}) ioctl$DRM_IOCTL_GEM_FLINK(r11, 0xc008640a, &(0x7f0000132000)={r13, r14}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r11, 0xc00c642d, &(0x7f00002ce000)={r15, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r12, 0xc00c642e, &(0x7f0000604000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r11, 0x641f) recvfrom(r6, &(0x7f0000f3f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f000014d000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fef000-0x3)=0x1f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r12, 0x84, 0xf, &(0x7f000022d000)={r4, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14000000000000, 0x8, 0x200, 0x80000000, 0x4}, &(0x7f00005ca000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000514000)={r16, 0x81}, &(0x7f0000931000-0x4)=0x8) recvmsg(r6, &(0x7f000020d000-0x38)={&(0x7f0000e5c000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000079c000-0x50)=[{&(0x7f0000fd1000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00005de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f000091a000)="00000000000000", 0x7}, {&(0x7f0000712000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000a2f000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x5, &(0x7f0000271000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x8}, 0x40) 2017/12/11 19:56:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x25, 0x7) setsockopt(r0, 0x8, 0x7fffffff, &(0x7f0000000000)="e91771ae15726376baf6fb838c02cc2dcd1060fd65d2f268b3b6bec9f161e3da12fe4ab2f23b05008c8c8a352f5dd9d587612f0953833e07342bf35b949110e0b11546165daccabcd0da1ba5401245d1cac6a4586e3995c4ac1daa561a8c7150ac7c77fe002a8a804ed91afb0bb18950f6d23747cc38fd5d9ca9fb638c7dfea0022c944cdef66cc585", 0x89) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001000)={r0, 0x1, 0x6, "d3c9bb7f5dcaa996c5f29aa73e76f31ba75bb2ffec0caf65d7ca3feeab91ebde32267f7f96973e46bdb6457ba8cb68b01078f54aff02aed60dd74b6fd7b0c201582047a2db64ba339340342351a8dd67a1ee46e4239451bc167f010f6940a70acaac853495395fcfed89529a36e35f34a4cde29b9ef7df67f526d114679006f793f85f5aaf36ae2631fd69c277e6467c36930e5b92b12595fc07368824cf152c20d5fdb82ec8c834f9e7116bdf4eee046da9e3850896dfd3e3f7e98690ae77c035ee06c8b5a83db6f8690641cb26774d5c0a786c495278c2554769c33cfa12d2f500ba94f75fc35d7eb4910a357561b7eee8c37dfd5511600745fd"}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000005000-0x8)={r2, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)=@ethtool_rxnfc={0x30, 0x5, 0x7, {0xd, @ah_ip4_spec={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x9, 0xffffffff}, {"e6cb", @random="edbc3369b5b3", 0x837500000000, 0x0, [0xffffffff, 0x10001]}, @udp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0xffffffffffffff80}, {"d0c7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x101, 0x9, [0x9000081, 0x785]}, 0x6, 0x7}, 0x6, [0x29a, 0x6e, 0xff, 0x400, 0x7fff, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/11 19:56:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000e0f000)=0x0, &(0x7f0000120000)=0x4) r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x3, 0x8, 0xfffffffffffffffc) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000cab000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd3000-0x4)=0x1c, 0x80000) r3 = socket$inet6_sctp(0xa, 0x8000000000001, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffefffffc, 0xffffffffffffffff, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000035c000-0x4)=0x0, &(0x7f0000fb6000-0x4)=0x4) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) socketpair$inet(0x2, 0x80000, 0xfffffffffffffffc, &(0x7f0000fd3000-0x8)={0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000063e000-0x8)={0x0, 0x0}) r8 = socket(0xf, 0x3, 0x2) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x375c995b, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x28, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x81, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0x8, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r2, &(0x7f0000644000-0xb5)="e97aa849a89fc7a05aba6d3d24d1ac38c1b6f624a9faab246ab4daafc5975fd210b92185bab935bd5a0ef177f1b19764486e1b063d41a5e764c5da4cf60b156af277f2f627330bb59fdad5cab7a1b99d721d91fe22a69b2872e78c0982e9f91b0d0c4683ead873dd63dd88798971a709f47853472ec52f13c67b6ed0af1900237d77d2ac0945b774db9d7d50dc25d07ca2c47b23b7c3f8028388400846d5b646bfa6f285d7c6ea84161acb5d9ff412a03984b6ec17", 0xb5, 0x801, &(0x7f0000e08000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) write(r8, &(0x7f0000cf5000)="0212a12502000000090500d91dfb3700", 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f03000-0x4)=0x81, 0x4) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000cf8000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="23ef0f3fdad1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000254000)=0x1ff, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000442000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x84100}) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000000000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000a, r4}) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000-0x1)="", 0x0, 0x44000, &(0x7f0000fcf000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f00006e7000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x1, 0x9, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x1223, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x34) r10 = socket$inet6(0xa, 0x1, 0xfd) bind$inet6(r0, &(0x7f0000e30000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006c7000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r11, 0xc0106407, &(0x7f0000bc8000-0x10)={0x7, 0x6, 0x3, 0x4}) sendto$inet6(r2, &(0x7f0000fa3000-0x2)="e2f9", 0x2, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f000036a000)={0x0, @in6={{0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0xd8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x2, 0x2, 0x94}, &(0x7f00000c4000-0x4)=0xa0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000d2d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r4}) 2017/12/11 19:56:44 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0xc)={&(0x7f000000d000-0x8)="2e2f66696c653000", 0x0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x80000000001, 0x800000087, 0xff, 0x4, 0x2000000000, r0, 0x0}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x20850, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, 0xffffffffffffffff, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x400000000}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f000000b000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80801) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) r3 = socket(0x10, 0x7fffe, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000081a000-0x30)=[{&(0x7f0000353000)="76d3f284416287e8a749be8c6631fb3ca1d9f865cc2d03dc56e57fc574ac902c8dca922ea49fe6605b92fc9d96619e4edffb682b87668d63f2b09c48cbd711", 0x3f}, {&(0x7f00004f1000-0x5e)="b98d430df93f0174972f247319f20cf5a66aba9f607c9c4b7357bccb859c7b333cef0bef2381b9bd5fd20b02e10d06570c77abd6110fe37b0c5559e1d214493b77b61653b10f0e2b606fa61a35ccdadd35103bf8b86d148759d070307936", 0x5e}, {&(0x7f0000762000-0x82)="36a1a6e7f376f2a40530b7a8271269b830dceb152a08f9836300e9c23f727f4dd53ea7303385ecf5381fcf320c9273633ace463797f12b54b410ec9f4929cf9b599cecae5b2ebda891f27e52ac2eb4e8e4fc3c524f91f684e21f27c9d2af58440d39a2bc6cf923c98325f85e5eea659b460f9bc3e2e8b0e2da2148ab02caafc96e55", 0x82}], 0x3, 0x4) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000081c000-0xb)={0xff, 0x9, 0x10001, 0x100000000, 0x6, 0x9, 0x4, 0x9fc7, 0x80000000, 0x5, 0x4cf}, 0xb) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081c000-0x4)=0x3ff, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 19:56:45 executing program 4: r0 = socket(0x1a, 0x7, 0x8) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000)=@ax25={0x3, {"910624f8ddbf78"}, 0x6}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={r1, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffff000, 0x0, 0x2ac, 0x2}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="cec8dc6d5ee9d24e5352ca38dbf8978c5eb3cc696e95c5950a40429aeeca416cbc2593f213147eac1e9107c1a8b8320e5f3485c73586ad6eded2eb8f90d3ba6af0b1274006b0b7fb2c1436b49dca4b6393e890ccd32d15419af38d84c27a86ed8fad7a8fabbda8329b855e5d0ff346e9f321932df423a576bbd9d4b6177664082a1c8583d71a31dd14b821510c82fbc66a1cdc77684c8a9ad64db4", 0x9b}, {&(0x7f000006e000)="", 0x0}, {&(0x7f0000000000)="cbdc477e2b1503f10729905e4446cde396aff524b4cd492e5ccc63589a46b9e4057498ff3b5c18a04deb431ad7fdcd2e3f65968b74658b2de4b995e1309d3c569b2be59d336b4aa37119e96d8ed44d44a7b3502d9d08e016e46de9f42f8c20486b2c01f6ce6f84ab4e1d29cf159a0a96103ff67ce5262e223ba83a6537f149cc5cee4b967e00423242d4c227b5f77af6cf8b6150f78a6af09d28e8a2c36752576e07d168a83656a91bc7e7203cda22db71fe2062005e2c4caaba2a105055adc2c517f3dc4c23aecf5778ef944a3db2c2aedeb6b0b45583c230be4e1ba4c06e0a39a4ca1acf8f5a2794", 0xe9}, {&(0x7f0000eeb000-0xa0)="3e71dbc8db7daeebdab930f8cd7d2a055b795b5246727f3b05fcc178ce1cc1e41042dea5c9948091485b92185f6ba3e5c295bcee7e49557bea0f8a4b10ddde7bab554bdd3e8781d67bc5f3798b44b5821d6a91fc9da9d1abe6abd4b4a820c4583deca19529d426891c86ad398a91bcb479d652acd7dfdbfb23c0111cb815297d3544ac3630fd8212b441761c1a88d49c2f9e86491a79e1755c7c3c8b97a58100", 0xa0}, {&(0x7f0000f27000-0xf1)="bc1f2a6821654a1ef2a6fcf10071514e63c2ff1b169aa5325c1c87b1036f119039744136ad82ac63b5e9184880c4444d73b4ca960744424788c41dbe1b588bacfd1d8fbd9d9998e5acb9dd30c5d72c8ad442bc172c7a62cdad4f2987a491e613a9ecba1eebfb4f4c66a8c77f788b7fd7aac2228f56fa4430101295284d8868870c72c98abf3cfebcab6f5ea0ee9c4dfb2f05efa56a865e485ec579ef8adf94f4052e50a12600b01907fb002f2d650f1b9c3af8cdd2767552aed15f94d3de86377f1f60760fb8055f6cbbe426b77ddca7003c8d0e8dd7cae8d603825c6c02a1fb93a845511cde8010b06f37194a21cf2f38", 0xf1}], 0x6, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001000-0xeb)="dfa6ee47018961f52078d51e3defe867f6cf25286aced93a4eb8acc7f34198b4c27eeb6ba215ff83849a62e93ccf1c3070085ea9f8ed85caac7c784ff3ae58c0bbc0339ae3edd2b07fa77e790eea1b09a3222afe5fc1ff715bc09aa334d3ff50387d825facacb45563049015a281f5ab624fbcdf436439b3e26f8841caa3f077ace2d708ee6e3a1125548066bf58ee647b45d3302198e1382b9206e921214ecc52feb08589b1d529d479ec1e3483292eaaaec4958978350876a7b9466ddbf708e2bd0777f328c59ff39f580a4bbae719500573851c21eeded5c6437dfec3cb81115d3848971f26ec426ecd", 0xeb}, {&(0x7f0000b5b000)="4bf6777eb8cf9d2cbb5e8c5bc582f788a95106b4a41fcf1ba615b77c3cfb5a7b94b152d5f3d53e0a16e5d1120adf85113c1c5941ae180864cc0b6d259e46ed70939e7a0f2cb431b899ae18972de9064c2df31b13ea6f09a0538019a8ee7af7733a9d368f161f78695500a817c749fb4dfb6041546780264a8f4e6697953544509e9b3f817ac3475a87bf2117c6a5f0073c9cc4fe16f1e7e6179858a0894b6835c41f97a19ef6b37c58ae199e24dbb07910796262eebf327a1dd84ce319e6f97b5727416c9cb62b38f682c916a6d8151042539b7fb374738454dc4f81c6e56777df8d8029064a220acf04", 0xea}, {&(0x7f0000685000-0x43)="4fa15d783d0fdb5eed9b8136a21dec5f197c416327ee02a58534a1344789221edfdf5125c81fdfcf4e46c3598c8af2e806a4458bfe817795456d54e6161110d9e0b314", 0x43}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000c46000-0x39)="c25d62b93c59e74f3bf0d34da20eef810b488f6b2747bf604892b1c9491d4fb0780ad67c66d147697ad169d5b2538206cc65d71a28e4381977", 0x39}, {&(0x7f000043e000-0x1000)="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0x1000}, {&(0x7f0000000000)="adff9f17aa4059f5e214f5f023153d6904387de7b763266951b00d287a73c3a009d5ce2b162cb22337127c600f7ea258585dfbf8f64079c07c85eaf868f78300d56981cceee2ed2670596eb05f88c72d61870dff9371dca8d01d510110db27b0f16d013c51cc215fc2f50519bbbf3cfd21a6f27cb5478dc31c2f88280f6f7173edbc25966e81cdd8b246573c246373edc6690f8dea6c010345f058715d41664e3941a0fea6eb4bffa3c8a579b623ff34a1b2cd5d52a93b61b54b310011399d2519c0342da02106da9fd32b9043943811d1f1edb5d3439defef0687754ac3028189a43ffb798575bae058f4dbe7c2549a8f28ff9e01", 0xf5}], 0x7, 0x0, 0x0, 0x4000001}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000048b000)="4bbe4cff8402188f9aa1aba05648cfb97555e28b9612d1846ea99bd09e372f145ecd588dbfa250cc0a535f9bfc96fb9d4784202c6fd5b949f5c096cb4c4375a4d81783f4a78b588530509edaa0be1ffeea8f5fff8ca3acad534fae144f22772d6bf2383921d92c4308c85a3636ee8d99a46fc7cb18a5c10c46a23b40853572f71bb474af082ccf438a0c53991db59e131e5a9f5a79806ba07da90a5069e919754ed0ad1ed8e9109df117195b0989281abf52b1b568c79068c8e69a501e4b982cac396aa8e748b0691fb6486bca964ee3906c03bcfa9438f26ecda2b65444acc391786d17b85f54838624ea731dbe3b4b", 0xf0}, {&(0x7f0000d1b000)="83ad4bcd945055bb76609f384720749e261ddb7bd88c0406304f8f7004339327e40df4bd0477b7433f101e0ff10ccc7eca4df4e7102354e6a3aa8d528d5cea1ec6587713a44ce7a95edecaccd180b6aac7cd7024ef6864084c3c4c2ae83849786c842d910117a1d04dbebf1595cfb8f46eb8a19d7665ec7d535af51423555ea27289396b823c1ed63fc35bc5bb9b7aee4fb83e6c5621dd99dd936df011f5ed7084b2b93bf203d79af31f20df0d3c8d81ead9da51dc32d27ecb702674e1418ac7a906619e02f3410cfaf72a56101ed3152bbc968184a6d74d40f28aa86181f86c047739922e26bade", 0xe8}, {&(0x7f0000136000)="edd195acda8f2f923115a41baebc507ce46f1afe50acf4e36650c25600db49f7335a6b8c4c52c484b750895c282efc8af15cd553724fdc8d1229291ff083bd10263a6ec6b838840198b0c91531fdd3e234a9bc6dd1d46931d426d66f47e989cb12d2a4fe1e4c52fb66a0813886dd69ced8d012c6e8b30d21cb958e653c870b77e7bd4b90fc1ece3ca26de99f073314f72166cbc5f3274a39460323ad67b9c26db01500f33f948dca1d39b5d2dd0ae0e6e70b4fa899adfe03216d210e826b8574069c79c80ae209dacda396baf10ab03f0cc8312d972d29fff181f5f6f8dc18ad1b6363f4ec0f2af838292f99949b9a1ddc3779d7370339bdc52c0dbf380d3f", 0xff}, {&(0x7f0000000000)="", 0x0}], 0x4, &(0x7f0000001000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x60, 0x0}], 0x3, 0x240040c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00007ae000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613232342d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000d5000)={0x0, 0x0, &(0x7f00002bb000-0x60)=[{&(0x7f00008a9000)="862e26f7142142e29a19fbeb0e86d4288dd91107ea64aab5b19ad374aaaae8c2c0d2cc58409ba344fff1dd46d167ba60f5b135dc2ba26de7a63b190a73bce2bee369025546d33f39689b810636f463df5e3c401dc0f53c52a44870cadc81a6e344ca9f6a3e7da4be4708ba635e8f64eef5e613715d28d9", 0x77}, {&(0x7f0000f50000-0x4c)="68d9d427a675705f56248d55dccb6da9dafb8e1ebcb2d50072bb0a89db3242d7e92c2155db62771706cf48d40b91ad8f5861a652fc8604f7b17fe68a3deb50a74344b6cde0700e8d8086dc35", 0x4c}, {&(0x7f000047e000)="3be61045a1a685666dc8398a20a5061beef7ad783d3d68c3073c5e8a2de12d55da9c05e185e528f6500e6143978c412c52a81c7df055881f6a29042002532fbb8cfbdde334304b376438d32025822ed3603f12a452499a9f16ef4b94f81b048dbc1759d9c59d3f35e5a22cf8142fdcb66e8e624c12e1259bbfcbee4513", 0x7d}, {&(0x7f00006bd000)="8ed1682791d4ff416f06c7522d6e53b2a250a8827c961942b00f54eaadcb4b7597199fe5924da72cb926313d4874aa02c990f2a60aa251170430f35e17750e34a027304ef3f9916216b0e963bc3ac21db3f34feb0607d29d3f79f04e99aa3dc7c5064018052681261a251f6c31148537680fab3250ef", 0x76}, {&(0x7f00001c3000)="c83c20b2dd77a2c75beeda3ba21b4363ca8df398b3c6a09ed620ba778e827306cfbecdd96f4581704ec94f1385a9b1c447d92bc2048ca06f25b62075b75fbb44107d09f90e997104dcada40a00f3a2b88a3e8d6b29724e587b594d60b99a7e64a61e3cabfe4ed2429d01a455b57579baf03026cf9fb173d4b0acc60a0d2f", 0x7e}, {&(0x7f0000a14000)="61243ffd1f878cd083818bc1126b22fe07c1757faeaef9f88f6036203ba37ed0db3a59de69b2f53878d7261912aa31810a84dd339aa61c86b1868bf5674efe3db0", 0x41}], 0x6, 0x0, 0x0, 0x40810}, 0x8000) 2017/12/11 19:56:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x4, 0x7d9672f5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x2, &(0x7f0000002000-0x1)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f000047d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003d6000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000087c000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000f91000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00010300000002000003ffff0011000000000000000003000449faf5238f7e23"}) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000371000-0x4)=0x0, &(0x7f00005dd000-0x4)=0x4) ioctl$sock_ifreq(r3, 0x8993, &(0x7f000095a000-0x28)={@common="62637368300000000000000000000000", @ifru_settings={0x0, 0x6, @fr=&(0x7f0000722000-0x18)={0x8, 0x10000, 0x0, 0x0, 0x2, 0xffff, 0x400}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000093000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002e7000)=0xc) r5 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000817000-0x4)=0x0, &(0x7f0000597000-0x3)=0x4) socket(0xf, 0x806, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b80000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000d4f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000cef000)={0x4, 0x5, 0x8000, 0x81, 0xfffffffffffffffe, r6, 0xfff2}, 0x1c) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f000044c000-0x4)=0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[], 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00009d2000)={r4, @in={{0x2, 0x2, @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]}, [0x0, 0x0, 0xe5, 0x8003, 0x1f, 0x4cfe, 0x5, 0x7, 0x8002, 0x7, 0x80000079d, 0x0, 0xffffffffffffeffe, 0x0, 0x5]}, &(0x7f0000999000)=0x108) socket(0x10, 0x5, 0xfffffffffffffffe) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000f18000-0x28)={@common="73697430000000000000000000000000", @ifru_ivalue=0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x17, 0x2, 0x0) 2017/12/11 19:56:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x6) r1 = socket$inet6(0xa, 0x20000000001, 0x8000000000000006) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x2, 0x32, r1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000f3d000)={0xa, 0x0, 0xc, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008b0000)={0x0, 0x0, 0x0}, &(0x7f000021d000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cc2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00008c0000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c49000-0x4)=0x1c, 0x800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000bad000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a46000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001a1000)={0xfffffffffffffff2, 0x204, 0x403, 0xd8c6, 0x0}, &(0x7f0000514000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000432000-0x14)={r3, 0x0, 0x800, 0x4, 0x6, 0x10001}, 0x14) getgid() sendto$inet6(r1, &(0x7f0000794000-0x1)="2498551b06f200000000000003bf00006427262c5a", 0x15, 0x20000000, &(0x7f0000ca2000)={0xa, 0x0, 0x599b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000d48000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x4) socket$inet6(0xa, 0x8000f, 0x6) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0xe, 0x1000001018, r1, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0xb8317b6f60b65b7d, 0x1010, r1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f00007a9000-0x4)=0x6, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000f5b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e43000)=0xaf) connect$inet6(r2, &(0x7f0000c38000)={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000ccd000-0x90)={0x7, {{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]}}, 0x90) sendto$inet6(r1, &(0x7f0000b07000-0x2)="18a6", 0x2, 0x8000, 0x0, 0x0) 2017/12/11 19:56:45 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000947000-0x8)={0x0, 0x0}) mmap(&(0x7f0000637000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cfd000)={&(0x7f0000fb9000-0x8)="2e2f66696c653000", 0x0}, 0xc) r2 = socket(0x11, 0x2, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f64000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00002d4000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000219000-0x4)=0xb55, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00007e1000-0x4)=0x4000000000000fd, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000077c000)=0x0, &(0x7f00005e9000-0x4)=0x4) getpeername$netrom(r1, &(0x7f00007d4000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00006e1000)=0x10) recvfrom$ipx(r2, &(0x7f00007b0000)="", 0x0, 0x20, &(0x7f000001a000-0x10)={0x4, 0xfffffffffffffff8, 0x9, "0567ee001709", 0x5, 0x0}, 0x10) sendmsg(r2, &(0x7f000046e000)={0x0, 0x0, &(0x7f0000964000-0x30)=[{&(0x7f000097d000-0x1000)="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", 0x1000}, {&(0x7f0000d21000)="b6b0160cabc7ba99dd3fec192f016aaa118a31b6ba6225c1d466e43ea36ebf24a77945b5eb519c9765df75cb03b47fd64166ea819620f3fbd7beb68a72d75e54f85650c0b32049f1ee87fa33d0e95be30c439e179d3d31d2e172aa1fdd67be2f357a6de008264f26e13fd5f36788977118", 0x71}, {&(0x7f0000a28000-0xa7)="be773c9928579bcbfc35208d62cba7de2fb009beede1b2c78361edd08523d6d171758a34bacf4f1b9b350891918bb7a188503414245d15448af47f1ed90ad3a694c59de5015196d269e61a61ecd99f8bbb213d2139a106285b8a58cfd9b1633f1b8b8ce8b7ee04af76a3d9188a5487eb72412d6be5d2bda7ee250287071e3c75c69f9e8dd3eef49d8b2aa6421c03af7a5aa73212ea368d68b1fb07698979fdc0e38640cd8821a0", 0xa7}], 0x3, &(0x7f0000ff6000)=[{0xd0, 0x12b, 0xfff, "f59333a83153124f1583800c82350f29f1c6ba9129c1bc1ec3bf1d6e857c4bf22e31dfe469c29ee1e38b0042647562da0ae822a89cfbfc0d75e8d96f089103c170d345399504dc3f7b90ef4aba291e7ce8c3fd01133491efaa23c803e6d42d319e68decf113db724f644838c98ad584aa7baf6a779625e4aa84dcfe931bdf2eae76d85149c408006c918a9061a7bc8578333a4d89856e12e40093f0f51719f189dff18f79393e8ec15c631bf1b6c2753f68cef61bc0cc77293eb4f"}, {0xe0, 0x10f, 0xffffffffffffffff, "8bb977676eaf57e4d85003a3a7472f380fb3e1b47e26b2726238b1830f52de3f274256854f5b778fde67e820b787928fe9a086c1dfd51de66fc5c675b4e9dc34096be3a0a7501fde3fd17a410df3491231ea35152b019c2fd139c7bbda9e9c0a57a97327bb9e57f0ae3fea0693a97f8705e30ec56e5393807862dd7c9b8f9c84c57ef87d605b5d8409742d9a5601c22d3d9685dab957c83c787726763e769824db0e361fbe5debd5d585388d837a470deb49f443b72fb0d3d5e5bc6eddf54df5661d2890d1c074d5480b911f4ac9"}, {0x90, 0x18c, 0x309c2dc1, "a3c3b3dca1eba445a7cacbf6c02addfc5889af01295f29d858023aff82d76536e43e78346cd1e44d383f74d4a9a52e228ece3c179c228db0a405ec03867f032116c82ecbef677235ee9075b7be01149169fc2d63c80fa306d8d0b9c2a8a00867e26b0e14be69c23247a48d8e50e49498ad917fd5004d231f45ce841db69539db"}], 0x240, 0x20008014}, 0x10) setsockopt(0xffffffffffffffff, 0x1, 0xbd67, &(0x7f0000893000)="9b4aab65ab3e0c802c27df0300ee2aebeadaa7fd4fad3c9e94096a33accfaafe1bfbe46642d806ccb197047c94f50405c35459193f5e0008000000000000400873ad9b624ae7c267149b181c974c96bc3230d91d41b1710000000000000005000000000000000555c356", 0x6a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000002b000)={0x0, 0x8c, 0x10}, &(0x7f00001bd000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a00000-0x10)={r4, 0x740b, 0x8, 0x9460}, &(0x7f0000186000-0x1)=0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f000069b000-0x3)=0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00002d6000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000b41000)={0x0, 0x1000, "629f7778b1c9ae0658d6af3f06487ac528175940074dd5985a535c8c7df61851ade4480b743f81f6f7b735ff506ebc7ab7dee483573a00c133ee29372c36d468d3184fee6fdb2e96d9d9bcb05a1e2f33a353852394285a78f6ad0c527beae0b1f5de550198687d0a9f0523db924051cfd033d3727d56cb4df383331f53d09979cfb289667d588698eda93325e573532a9d7d343f075dd8c8182aec71493046d12bdcb9026f244be8352acd5999e4806fbb2dbf2bfeaa3026938ab3868ca1d685c12831172e5c4f775d5777ecfa6371b398500fd0607f829e1eebfbb619d5840b4e7744b2444140a9646d7639469c80bc404698085c885373222b1f54d5cad4f37dda08636eeff319105978cad2f3c46939e9076664681ea50f3011d902f10bfeb68d5f8244a0033f9bf3e9e874312fd76975a992cdc3f6dc6d9662b4a01cb075577a7dc592d0bc8072c1c3097ae6ba54746a38a955f1c03f3b2aa664cab4f6223d1440abd9cd1dd5924faf63f745f281fddfa6bee071deb82251ecfe6344fae304c7443102cdbe6ab9850a1016c3df48d4b0cd5eab3c60e545fb0ac5981ce9a5a89037a56b23cc07ae317fa2f0c1e74670b1d9f956fafc01ce74676dd62089db8a2271fba75e7682a71757518896880530a532888be12cbfc9b0f7638296878abdd76d77f91c794dc76efc51d5154607c69b22063692929468f7e4850f3c7b282a711db672256435013c2a992d675c802c6f31eb5f84009b805f8f071f0522554dc508fcb6405de2e3ad7f82b72d2001e175d7d3c50422d777e89b1a69991455dddc517a5c09070b83c9b07f3ae069d0ec13bf17ad3d46bad6700a85fdd9e91cf4ece2e97204f71915ea69adad457a1f3a975448f8af667828efdb2c590f979f6545eb1bfe6268d67058513c6d20beb2c2e84b9b6b028ff159e3bd3747eb2bb360239f3d3adad339be02ab64e4c7508df82db4cccdc59bc3b4bb83fa8cd172dd24c5b37161d4059c06f24ffaad28ef5a0e5d95ef5273ab6a06db36ab21211058b7ba0cb0e1117a1a68fdd6dcd6d5c12407f11774d5d1e49277b3e045821ce671e47f9d912b817ac8bf36507e698fac3656ea9d1b60a34cf7bfb4c2b63a03ec1ea95d876047affc5ef3f74b896b91b9baa65c95687c39df7ccddf6398573c386e7825281b1405ae8644ed21e2b6ea56549b76e5ae02b07c2a37a31d854a0ed3e6abf5772d06a05756144f3bdd79c2432205fb52465191aa074a26c46b9fb84431ac991999e8fcee016b11d8505e88e700140fd8b8def43ed56cd20cf1591e95162c3faedd6b288301b31cec371d01409f1d99ccf42ffb190e6365667619dbe98da138d88d99ea9a2e12631e7b407f5370bccb8493e2408d28eef3f1b33ea80bf322528e97bd10de65f010eb4d6e016ae4088518b7ec41f7bf1572c36ef9c07b69b43f978298a2d893c3f656d00769635723bd79f48c2782493d27a3279ef36b3659c8e64479d725f40e16064b4dc2081cc3dce61241736fc50fea5acd1ff21c769113d48e85f587a6eac93039ad9d44fe0a9b2c5eaea79a177e2872301e311380c6b92c57d467e57e66613c4beda78fff55dde0d7b1073cd7b5a3575be39b1790e80ef70987af738eb4c9a87b99bfb925a6846cde9e0ad365ea072b41e972ddc4dc668935c2e6ffc29e1d5147d1c2ee822aeb565b1bb1e25a72bea2ea11061e348b00823ff926142ff8cd1214bb93fa2324f680d13d0062c31dee90788bd71fb9b6a7e682f54a17fd803f305fd3fd5acddc6eedfa9a4d023748ae4733389ab5ca08a7c35291bf7bb5c2c0d7a735494d7397680b644833658d4e46f1e3a17a47881dd62fdbc991c4893b8d21514f8e4e7994eeb838b725422bcf45c2286c5d1ac0d6cf8cc724bb8ed7c3e5c731a3e0162368a888aa606987ff5aca0fb356940f287ea82d57df2870594dcfa7dcc0cb68696b63d48dfa205fa4322918764ed9c5385ddd3d2887ad652fcf012cc2ed9d56bded7e777342662b406d186100b8d12e324ace9f81e44c9118520beae22b3fc7793bc2158ce53e103665bca29c56a5a99a77a1195cfb7308f6a9ae9c1bac5429242fde46d4d0a42e5e55bc39b1ccffc4a6bd3e8f68ce2b02ced5f53eee0072d834c88e60c577342084cf8d30897d6914870d8b4b59221d4eb65334e664347939d363d49cf24dabcdde1b2936f0821fd7efac70f6a54fe26278f06dc23162f5ea0453a16a111c56bab27c2d4060f95a8271cc23867649958a323cba93312ad6412246ef8779091b7ba34a8653c0f21e4aca62ff2b204d39fd4af6b09b171db9ec33e6f89cb97f6271ad80f0f645cf2b01c13251a84e6520146dbb3974653957f6881544ef7f9cf67375192ace4cb50914e7d0c10dfc68ca0d160a9e520f9efcd039cd772c4d287e640f40c53c09143fc08d326719e9f4cbbd7798a1079043e5a5fe775879cb63384bbd9900097fb7c3e5123327e7ce834432e328fe38d27186246b2b291d2d73a291ecd601372861de37b59b52c322ab77f6bfa121d4024c6ceb3e7263e6670b0577c174f61ff76b53adc5d3e614951962dac6ac2e3df1847c43fce52c4233a5b2a67f6781e54d0982aea0ab3a23605c33543af1ac8c135e54285fdfba1e21c34bcdd3e083eecccbdfa149ca0942183884d13d63212d890a3f92e2336d647354b2c64c91e7933d916441090a15d3664b44ebad3ba24145d41ea596b0eb8a6073a74ce4b37e61e1c35317cd58a10c143a2acd365ae05c722dcc2d7c90596c6d65f0c967e01952a8a4ad254fe1facf0c7699d7b1dee8a1fdd47ca82cf107f5140a5370efa0b1185669091e03dbb4800079c9671abec6c3f71d0d81d290aa9a2a35af85a0fb8afff1a3a0b86f39caab017a04bae3f8c0e3636828587277b0dfa961bbae5c7b44be2aa8f60763e08cc0e2da13fb216f1012cb4c9578dda31abae53947c13082e5df09f14823003a7495115fa7817c75a66fe6bfe1b6762f0c009a957db823c722360a7c72dc35ea2b14403e12012108c6e8224505b2051e66fb8fc40663ec669a12b0a9e12e3e532912b456b62bb7b95319f6327c6895aa7427f0bc05f668db7b023ba0568f71ba3761d3f5fed9889f47af8bb805765ebcdf1a1530b6cd18bdada04e9177978f7cbb79b9a7633abf177b306f6290e10b477eb44f6ee84758a2d52e7128d63edb7d99555a341fc12c28151651ad60923347cb331df6ec3e80458d12790131f551949da603f442c58f3e4d9a9dee74d986e66618d47fde13fba934c9f7a228b68bda909ad3741e3246fe83d402104df57ebc5a57241a25d195227990c98f31a7ab048be83e296c2ae92ebbb8518f15b44e2a58a208b3f094577dacced1c5f79751c8f22fab118b3c5a459b25837668b14f99d0921f46b6d3761727bd5376f2ca86eb32fc15f29ecc101ba38c962decde146b965db867fc3693389fa02378e01d14d0ced48424113fe815678e6090c9b56f2cd858241fc3d1b90b8d137a6b594e4067fef8539a02f3313aea37ab8d235acafde12fce6c6eafcca6aab8c2d4a49aeb201ae4ff935a9682fae41a0290ce6ceec607f9c801800374aa8af7d9a5c52dead553e06e47c4239860a10040452ead85aa000b0cf4bda9a6a990f63e4b13c3ba80b5728f6d5790f2e34a319e744b55a792cfa5a426e40ed3f716d93e0b2e50d1333d5ad0ed81408f5ce670add7100437559fb51eedaf0c26732eac5bf14884ed19d5591c0d6dd48c18610f36fa1d690e02a79b9167bfe8b79e03c6cd797ecb92db59b26c3341d7428729f20ae8efcf6ea0a617365cb3ce4ff5faad7ddf51ed198800a7bc60e978ab39a88560052e574c21d0696901dc34070a4c710bd36dff9f9a4019973621e4d980f3b0597f1d5f6da7638ebd59feef5acc4c9be08dbc62adf41096858498256920c0a1eb3e3c39455f480ba10489c271fdfc20bb581f40262627dbefc7db09a2bc5915afdf1b23eacaef69102414dce04601ef91b7dcbd2a4124bab26f2f7cc122da0058cf2c1f0a383404e077b4af32c711bc5a74b226d341e72ad9c4e71137e90e68869f9d62979c675a51bd2c02851d6f5f71decc6298d5fca3a960b33e4b740ecb9ad0cace6b5432a9d8fb21687dc1e258b25fb0a9449f9c7a10b09906e63b7305d61b6ffc88ec327dcd9204d7f9bb17f3813b909ad4f988e441a2879cfd0aad4c3c9393a017712b095bacf441f657077a4a589c801f3e507c7af53d367aa330d0e87385bc98702c605f4d0a97fc003d47264b4aa34aa0a378805b260e0afd58e3c8cd6bd0cd4351c8fd82ba2b5e08c1e319cb5b510a1334cc2fb24472d8d88c5db1850e8f6cff7e4cfab29895152fcfd480092d5c8be8c3430313184616cb7ead7db512a7bb0c70f226211ffb236cda9cd4fc69173f251c34973a0e36a917e2134c28e1a1eddb3ab02b5ac85cbbc1e0e80d4bcc8737eb7dd6a116e1c563261dafa5a08c520c99e10897660a59e8db6b4c17ae93854f20c7c217308b134cc8f380cdfdb5583b134441a1f5be6dfefd14b210056b4030c547036b4ed39433e02cc5ca913fc8f073afa7d2f0aeae102bb7093e851781baedca4716c880815957673e7468c2aa83c7dae2e33adef5d57e69fd4a663f1797f1239993a1254c1e26f34730151bb944f0b8d9d5332a750405abd6c219ba8459cdeb0d28e7fb6564078d21e84822a872da7c9ecd0be74c7d254a97311e84ae29ad1815831b97721508df28539e689b03ef77809d0202721263665e3a3918bf9bcba2f677be46881be30dc6db1036af778830be3921fd7f34a5379d6c6c6807c715b62a7807646a1815d790c7286fb75227548efbb6f2c10c6516af67815eb79331539478c6e2cc7bc2dcc31c43cd9ebe8425a83acbdfbeda5d854df47f238899233d1e068806f6560d659a51ae6803dc971f99c1975158b1a23f9ea497f3d89eec165808852ff9231ef752da095382d5ec96a3423731fe423bb0199e2511064a1f41ea927d41c53049834018b963c704ca6ff02b97781f0836197583c1b0f0b2cdd5fa7b5dd02780b251e76956b9d1f584d746ba1d28f2bd6c81d87a85c942e7c357f7940a4261efadf5330ab6da1c1e560d77638db29373535006749e42b33ca668f7dcc3110c706b462e2ba50ae503ec93a07931e9a590dcc62692376240c2ac545f707d93d658c003e9237afbd5074661b0dc119c799ae8e9589af585fb9f166b58a113fc098d8a129365792919c3042479b597c10538565fb0c0865b0dc3dbb8bde3480288d5bc71d176d5211163d4d46979cee4c1b737f572e61e36a0ee5a6dc1afa25cb47fcf52e43e30e900717ff4adbe13df18d58e6b0e006d8ea3a39dafadd3ce4b7ec635bc7d16537d4d198e61e2df51ea3fc244fb944684f9938c4ccedb3fff2bacff34fbe406c389a0636174a7ea2a0be15338bc8f6d81d773bec0cced0f3b9e814925aaf6403c304c09c1a53a32730018e059aa409a49ce720e42efa01988dad1b9679b811c905786a4f4803d2b063915111b410948e62a64b3effabc8774974dac1dfeaf6fb4dfd41b3f4b216b57ca11fba3573407a72825821f5ce5cc7483b1827a103df6039189ea1696085ba3860f6df4e94ccd7d39c4e465fb9b37fc1fdde9461c3ac1f635d395f499f1dfe1c8372e0d5add3ededde82619fe4c70dd39fdd68fc7bd9b56d588c743e86877a2646919967fb9669ce87d32c4136c73a1df5bdab2518752cd0c4c27c945e979b28c25db4c83b0fd3adc1771"}, &(0x7f0000e89000)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000030e000-0x10)={r6, 0x2000000006, 0x7f, 0xfffffffe}, &(0x7f0000ffe000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00008d6000)={0x1, [0x0]}, &(0x7f000028f000)=0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000ca9000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000ffe000-0x8)={r7, 0xffffffffffffbff7}, &(0x7f00007a0000)=0x8) sendmsg$inet_sctp(r2, &(0x7f00007bd000-0x38)={&(0x7f000003f000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000048d000)=[{&(0x7f0000ffe000-0xfc)="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", 0xfc}, {&(0x7f0000b27000)="165667de39eed69e01eb2cc2b2592eed1ae5e18aaf7820912eea5529d5f142084779b54885aad8172a0ca1f630279485ce0f7beee31a4f07f8982cc9484f79991cba", 0x42}, {&(0x7f0000cbb000)="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", 0x107}, {&(0x7f0000ffd000)="dc42889698469cada9562800000000000010002e97c3877d6a26423b", 0x1c}], 0x4, &(0x7f0000ffd000)=[@init={0x18, 0x84, 0x0, {0x6, 0x10001, 0x296d424d, 0xc606}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x0, 0x820f, 0x4, 0x9, 0x1, 0x5, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0x5, 0x1000, 0x9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0xa, 0x8000, 0x8, 0xfffc, 0x6, 0x0, 0x13341bbf, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x208, 0x4548, 0x3, r8}}], 0xf0, 0x40000}, 0x5) r9 = socket$inet_sctp(0x2, 0x20009, 0x84) setsockopt$inet_opts(r9, 0x0, 0x4, &(0x7f0000b99000-0xe)="000001000000001f00c10607ed71", 0xe) sendto$inet6(r2, &(0x7f0000c3e000)="5e", 0x1, 0x8, &(0x7f0000eec000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c) 2017/12/11 19:56:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r1 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"3800030000fffdffff06120000e24000", {0x4, 0x800, 0x101, "330f2d863d42", 0xffffd, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1000000000000002, 0xc6, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r4, 0x29, 0xce, &(0x7f0000ad9000-0x67)="", &(0x7f00004a0000-0x4)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f66000-0x98)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a6f1341, 0xfffffffffffffffe}, &(0x7f0000661000)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000470000)={r5, 0x800000000000002}, &(0x7f0000f66000-0x4)=0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000d54000-0x8)={r5, 0x5}, &(0x7f0000f68000+0x464)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000004000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f0000ef4000)="e390517a0d69000000cd0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x1, &(0x7f0000744000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000639000)={0x0, 0x0, &(0x7f0000f66000)=[{&(0x7f0000488000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000bbe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000f66000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000c39000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000f67000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f67000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000f68000)="0000000000000000", 0x8}], 0x7, &(0x7f0000a17000)="", 0x0, 0x3}, 0x102) 2017/12/11 19:56:45 executing program 2: r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000)={0x4, 0x1, 0x0, 0x4, 0x0}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000b000-0x8)={r1, 0x101}, &(0x7f000000c000-0x4)=0x8) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x1c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000012000)={@generic="57c741fb294c9fc9a07090adf38bf05d", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000011000-0x4)=0x7, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000006000-0x10)=@buf={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x0) listen(r0, 0x7) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000010000-0x4)=0xc) connect$inet(r0, &(0x7f0000011000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/11 19:56:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfffffffffffffffd, &(0x7f0000815000-0x19)="00054f000700ef4530027ed25e0225000021001400009fa2fd", 0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000+0x25a)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00002de000)={0x0, 0x2, &(0x7f0000c81000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e2a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bf9000-0xc)={0x0, 0x2, 0x0}, &(0x7f0000a48000-0x2)=0xc) pipe(&(0x7f000053e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c30000)={r2, @in6={{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffd, 0x80004}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r5, @in={{0x2, 0x1, @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]}, 0x7fff, 0xe6, 0x2, 0x9, 0x40}, 0xa0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r7, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r6, 0x118, 0x4, &(0x7f0000b54000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) recvmsg(r6, &(0x7f000007f000-0x38)={&(0x7f00003a6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000046c000)=[{&(0x7f0000cbb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000795000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00007bc000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f00006f7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x4, &(0x7f0000c78000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, 0x7}, 0x40000000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f00001fc000-0xc)={{0x8, 0x200, 0x4, 0x0, 0xffff, 0x5}, 0x70f700000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0xfffffffffffffff8, 0x61, 0x200, 0x1, 0x8, 0x1000, 0x10001, 0x18c, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r7, &(0x7f0000328000)={0x1a, 0x1c, 0x1000, 0x7, 0x102, 0x9565, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000001000-0x98)={r8, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfff}, 0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000df2000-0xa3)={r5, 0x9b, "ce6412c9455ad7b23129f09ac3dcccc93cd49189ff19ffdadf9a45b448d01fa4c66bfc2ba931575012d7fe27dee67608934c98cbef4fea979ccee0ce8d61751e2dca1c41201fe96dcd74ab747440f47d195e48866c04a3e791a0a07f700de3ffd4014683473e97b59a5ee49e96d4c22731ce1e8ee8f13552b8899d73ace937adaf55957a4df1c7bf9b9763ca0b6d62bc03ed87df0facbc0af0134a"}, &(0x7f0000178000)=0xa3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000259000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000824000)=0xe8) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000275000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r9}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0xb, &(0x7f000038e000-0x1)="", 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r10 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r10, 0x29, 0x7, &(0x7f0000552000)=0x0, 0x4) sendto$inet6(r10, &(0x7f00008a8000-0x1000)="3775", 0x2, 0x0, &(0x7f0000083000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/11 19:56:45 executing program 6: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bed000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00002b2000)={0x0, 0x400000000004, 0x0, 0x0, 0x1, 0x101}) unshare(0x2000000020000000) unshare(0x2c000200) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000300000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f00004c1000-0x8)={0x1f, {0x4, 0x8000, 0x1, 0x4, 0x9, 0x6000000000}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000002000-0xa)=@rc={0x1f, {0x1, 0xcb2b54a, 0x4, 0x583, 0x100000000, 0x7fff}, 0x200}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000002000)="3937957321529e3dfc395bff289ef0a89556707f4dbfda42de0299e361831d37f3467361f23a5a8853ba72e2e853d3fca6fd71dd3ae1392ebb9e4774d1c0ad2d72ec72d766e0b2aefa0cd8aa9172014bef842fcdb05363408c7b0d23877db5b5df5c73e8771255204b0255bd73b146492edb3fdcd92464a03fdd002370fd551f2d0a92c6aab67aca9c75a299f4416a94318b9e769f56c033f14d84599135c9972ee8987867a07052ec9e6146c70da79b55107cdc2ef93bb8da1a8f2ae62de1eddd9691d54cf8eeda8d3d3d16a036f49450ebfb1c8738c2a8cab70aba37aff2db43e36700c8bc", 0xe6}, {&(0x7f0000001000-0xd3)="1f04e96616a6c2c2a4dfe80bddefd105805b7998b4fda9c846c54e811aa6e5ddd800c142afda138b2c60bd36460000000000000005e797ed454bcdfdf9cb14e26094a55cd6adf98bc2a69ae06a49b55f94823d332566f13b8fa8302721305b299f8f3cb38f573bad898c730b46544dc8ea3d07f7ebadc948ada96b5e8670953824a8729a3ec8b75dce1c87b8d640d291e03e13e13bf85c64ab3768e7278f3a61bb49294f1ff52cdbade1a0d21f73d31085340bacd738aa59dab3fec98b7378c9b7c9f6809c6a590d0658a4776c80d9ad7e621c", 0xd3}], 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000005000-0x1c)=@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc5f3}, 0x1c) pwritev(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000002000)="4deda54c7ee7e3a93054cd7576ea25cb5cff28c97045a1537567dbe59d4d5c2c170788ec49611f53f6bc42e066e1b22aaa9729a4db724922bbe5b33ab9deadd59645e56624856f030c2168779c3b91cd93bc608f9bdff81e64838780fa3106055bac3ef38a449896ff466d7ed6dc1053d0205b79f07ac23e4c5fc4ac4af6a6af6f42b24f087c7f9d35", 0x89}, {&(0x7f0000183000-0x4f)="49a05fb101baeb0f051003cc842e000ca320f60e046b9d96f691864bccc1b1f8428948a6c71d66df2396771b7b9bf7b8f8541cc9221fb7f678f90b6ab35d9bd9532cd33f261a3df158b10eeef77de4", 0x4f}, {&(0x7f0000667000)="64ac55ccc71e37ae63d0cbe8", 0xc}], 0x3, 0x0) mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000b36000-0x13)="110000005e001f1501ffffffffffffff00eedc", 0x13, 0x0, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000235000)="45000000000000000100000001000000007fffffff0000e16d7e7386e2225e3e0900000000000000c1d500f80015ffffffff500700000400000117000000000000000000a1", 0x45) 2017/12/11 19:56:45 executing program 4: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f5b000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000454000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x200000000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000558000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f5e000-0xc)={r1, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f5c000)={0x0, 0x80000, r3}) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000f5e000-0xc)={r2, 0x80003, r4}) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000f5f000-0x28)={&(0x7f00006e0000/0x1000)=nil, 0x5, 0x7, 0x20, &(0x7f00009f4000/0x4000)=nil, 0x8000000000104}) connect$inet(r0, &(0x7f00008fb000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r6, 0x800000010d, 0xe, &(0x7f0000001000-0x1)="02", 0x1) listen(r6, 0x3ff) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r7, &(0x7f00006c8000)={0x26, "686173680000e200000200000000", 0x8, 0x0, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f5f000-0x4)=0x3357, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 19:56:45 executing program 0: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x4, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f53000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f54000-0x4)=0x8) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000953000-0x4)=0x0, &(0x7f0000f54000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000bbe000)={0x0, 0x8}, &(0x7f0000e53000)=0x8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f53000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000f54000-0x60)={0x27, 0x9, 0x9, 0x4, 0x10001, 0x100000001, "339d57dd8efeb00e411fea9acb0cd98e048b445d48a18616f9c5216668b614933ea2aa31fcc659224bb89585081cc2d1a3b67721ff2f4f618c03ad6a53d09c", 0x3}, 0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000456000)={r2, 0x100000001, 0x30}, &(0x7f00008eb000)=0xc) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f56000-0x30)={0x0, 0x9, &(0x7f0000293000-0x48)=[@map={0x6a746c6a, 0x40, 0x7, 0x1}, @map={0x6631, 0x6, 0x3ff, 0xffffffffffffff9c}, @map={0x7a57d48, 0x2, 0x49, r1}, @map={0x7, 0xfffffffffffffff8, 0xaa9a, 0xffffffffffffff9c}, @generic={0xd4a, 0x8001, 0x10001, 0x7}, @generic={0x80000000, 0x20, 0x7ff, 0x7}, @map={0x200, 0x0, 0x80000001, r1}, @map={0xf02, 0x401, 0x4, 0x1}, @generic={0x1, 0x100, 0x2, 0x0}], &(0x7f0000f56000-0x9)="736563757269747900", 0x400, 0x6a, &(0x7f0000f56000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1}, 0x30) bpf$BPF_PROG_DETACH(0x9, &(0x7f000054b000-0x14)={0x0, r3, 0x7, 0x1, 0x0}, 0x14) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f57000-0x4)=0x0, &(0x7f0000f57000-0x4)=0x4) 2017/12/11 19:56:45 executing program 5: mmap(&(0x7f0000f1d000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000f2e000)=0x8, 0x800) bind$inet(r1, &(0x7f0000f28000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f24000)={r1}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f29000)=@assoc_id=0x0, &(0x7f0000f1f000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f27000)={r3, 0x6}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r4, 0x1a, "1d5a1220e2a89c1b78a704c4db4758e8e5a548cbb068e70f4112"}, &(0x7f0000f25000)=0x22) mmap(&(0x7f0000f28000/0x3000)=nil, 0x3000, 0x9, 0x10, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000-0x8)={r5, 0xffffffffffffffc2}, &(0x7f0000f23000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x2)={r7, 0x404}, &(0x7f0000f24000)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={r8, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f25000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000661000/0x2000)=nil, 0x2000, 0x1000001, 0x32, r0, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000011c000-0x4)=0x0, &(0x7f0000aa6000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000c2000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r9, 0x29, 0x100000041, &(0x7f000046c000)="53783a8322a10d41b5f9f3f183ac7915cc87e7c4e5040000006f5bd436983e969d74da717055d62602d8d9c0b3eae139ad13b140e93943175fbfca470001b9f04df9921a7a000000000000000988cf485dfddb2a9e4621d8f64e270000c6a606000000000000009f", 0x68) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000aa7000-0x6)={r6, 0x88}, 0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005e9000-0x6)={r8, 0x1c}, 0x6) mmap(&(0x7f0000cab000/0x3000)=nil, 0x3000, 0x3, 0x40111, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000053e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a5000)=0xe8) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aa8000-0x10)={0xbffffffffffffffe, 0x0, 0x200000000003, 0x2000001ff, r4}, 0x10) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000030f000)=0x6, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000602000)="830f0480000000000000f80af9011d", 0xf) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x1001004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000aa5000)="c91bacccf36af94c1834af11c1a559c8e6d6cf", 0x13, 0x40, &(0x7f0000aa6000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000486000)=0x7dfc, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x23d72370, 0x7, 0x100, 0x100000011, 0x400000000200000, r10}) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000518000-0x10c)={r5, 0x56cb62a6, 0x101, "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"}, 0x109) 2017/12/11 19:56:45 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a52000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x8, &(0x7f0000fd0000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fd0000)={0x80000008, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e2b000)={0x0, 0x40000000080000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000007b000)={&(0x7f0000e22000/0x2000)=nil, 0x7, 0x0, 0x11, &(0x7f0000e96000/0x3000)=nil, 0x8}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f000045a000-0xc)={@rand_addr=0x10000, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r3 = socket(0xa, 0x3, 0x5) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x3, &(0x7f0000fd1000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000fd3000-0x4)=0x0, &(0x7f0000fd3000-0x4)=0x4) epoll_pwait(r5, &(0x7f00001a7000)=[{0x0, 0x0}], 0x1, 0x42b, &(0x7f0000511000-0x8)={0x8065}, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x3a, 0x1, &(0x7f0000fd0000)="", &(0x7f0000001000)=0x0) 2017/12/11 19:56:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d53000-0xc)={&(0x7f000050e000-0x8)="2e2f66696c653000", 0x0}, 0xc) r0 = socket(0x10, 0x10000000002, 0x0) socket$inet(0x2, 0x1, 0x7) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000b65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f62000-0x4)=0x37) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c55000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007f3000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a87000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000198000)={0x0, 0x1000, "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"}, &(0x7f000054e000)=0x1008) mmap(&(0x7f0000a23000/0x1000)=nil, 0x1000, 0x2000007, 0x30, 0xffffffffffffffff, 0x5b) pipe(&(0x7f0000ee2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000dd7000)={0xb, 0x9, 0x8000, 0x506, 0x12, 0xfffffffffffffeff}) write(r0, &(0x7f00000a8000)="1f000000120003f2f909000000e100770100000005002200dffe1aec000081", 0x1f) recvfrom(r0, &(0x7f0000c8e000)="", 0x0, 0x0, &(0x7f0000e2d000-0x9)=@rc={0x1f, {0x4, 0x8, 0x9, 0x100000001, 0x100000001, 0x7}, 0x0}, 0x9) recvfrom$ax25(r0, &(0x7f0000340000-0xed4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed4, 0x800001000, &(0x7f0000b73000)={0x3, {"32a4418c9f497a"}, 0x0}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000570000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x2, 0x7, 0x4, 0x100, 0x2, 0x7}, 0x20) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000560000-0x10)={0x7ffb, 0x401, 0x400, 0xfffffffffffffffd}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000021f000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}], 0x74) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004e5000)={r2, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x8, 0x400d28b, 0x6}, &(0x7f00009cb000-0x4)=0xa0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000004d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r1}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e6e000)={r2, 0x30, 0x4, 0x5}, &(0x7f0000849000-0x4)=0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ecd000)={r4}) recvfrom$inet(r5, &(0x7f00007ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x1, &(0x7f000048c000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r4, 0x29, 0xca, &(0x7f00004b3000)=0x2, 0x4) 2017/12/11 19:56:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x0, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r2, &(0x7f0000f61000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000067000)=0x0, &(0x7f0000808000)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$inet6(r2, &(0x7f0000a31000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dd3000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r2, &(0x7f00003ef000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008a7000)=0x1c, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000040e000)={0x0, 0x0}) r5 = accept4(r4, 0x0, &(0x7f0000d39000-0x4)=0x0, 0x80800) getpeername(r5, &(0x7f0000901000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b7000-0x4)=0x10) r6 = accept(r1, &(0x7f0000687000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00001f7000-0x4)=0x58) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000dc2000-0x88)={0x5, {{0xa, 0x0, 0xfffffffffffff23c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f000068f000)=0xac8, 0x4) bind$inet6(r7, &(0x7f00001c1000)={0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84a}, 0x1c) connect$inet6(r7, &(0x7f00007b9000-0x1c)={0xa, 0x0, 0x2100000001, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000269000-0xc)=@sack_info={0x0, 0x0, 0x8}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00008ea000-0xc)={0x0, 0x9, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000093000)=0x5, 0x4) getpeername$ax25(r6, &(0x7f0000202000+0xc06)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bac000-0x4)=0x10) setsockopt$sock_int(r6, 0x1, 0x1, &(0x7f000058f000-0x4)=0x5, 0x4) getpeername$packet(r7, &(0x7f00006af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000904000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00001f1000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001, r8}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000857000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a82000)=0xe8) 2017/12/11 19:56:45 executing program 4: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00008c6000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004e0000-0x4)=0x10) r1 = getpid() r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000483000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000915000)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000754000-0x8)={0x0, 0x9}, &(0x7f00009a9000)=0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ffc000-0x8)=@assoc_value={r3, 0x5}, &(0x7f00005cb000)=0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000853000-0x4)=r1) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000746000-0x4)={r0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ffc000)={r3, 0x100000001}, &(0x7f0000984000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000f1b000-0x96)={r6, 0x0, 0x8e, "95bd1ed633b69d7b7999214996fd75aba93a68b57115e7435c51524e9ef21ae9e0ba5746205ad50658c7df446f24ede38dff21115bb80abc4bbf21b25b472c0b17467584b0ddd425133411400eb2816e43234adec39ce28ccd9e048ded74e680d438e88f36b987300495e2f863d8628b5dc0e484b0193743a090de8d167efdf6a65037d3194fc68ef98a4dcee381"}, 0x96) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ffb000)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000582000-0x10)={0x5, 0x8000, 0x28000, 0xffffffffffffff14, r3}, &(0x7f000067b000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ffb000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x101}, &(0x7f0000ffc000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000989000-0x8)={r9, 0x1}, 0x8) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000f79000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "65636861696e69762863636d2874776f666973682d61736d29290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r10, 0x117, 0x5, 0x0, 0x80000000000006) setsockopt$inet_dccp_buf(r5, 0x21, 0x2, &(0x7f000067a000)="042425ef513a104fb0082e21ab2b933802c5e863bd0cc7dda3b67aad04ff849029221489538dd2eab87939b093a0e30ffbe4af77c265263b083d24f354ca85b921fd0d8734b5478a159fb9bbbd701143ec04bc0b16a5b885fda717bfdf009104", 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/11 19:56:45 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ffb000-0x3c)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ebe000-0x4)=0x3c, 0x800) bind$unix(r0, &(0x7f00002e7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3, 0x3, &(0x7f0000ffc000-0x62)="7988b6466250ea438383fe471bd36f22de20f03654273eb1133c7d657490b61ee2f9bc8254b7d7a8886019fdbf81dca461f10b5187e7e45a2cb0b5963ba3e30a254989a6babfe9913df2e56d1ffc3cfd256a7229baf869757cd028fb3353cc1173bc", 0x62) getsockname$unix(r0, &(0x7f00001c9000-0x4a)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000055e000)=0x4a) syz_emit_ethernet(0x66, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x3b, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/11 19:56:45 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002a) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd6000-0x12)="6f6618e595b9440a6388e7440c28f6316e4a", 0x12, 0x800, &(0x7f0000fd5000)={0xa, 0x3, 0x65d, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a78000-0x4)=0x14) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000fd9000-0x4)=0x0, 0x80000) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000b4b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fd9000-0x4)=0x6) getsockname$packet(r2, &(0x7f0000fd9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fd8000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000683000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea9000)=0xe8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fd8000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x81, 0x1, 0x2, 0xe, 0x20, 0xa0, 0xfff, r3, r4}, {0x233, 0x7, 0xa5b9, 0x7f, 0x87, 0x5, 0x416, 0xfffffffffffffc00}, {0x80000000, 0x0, 0x3, 0x3f}, 0xec, 0x9, 0x80000000, 0x0, 0x8, 0x3}, {{@in=@multicast1=0xe0000001, 0x5164e88b, 0x8000}, 0x1, @in=@broadcast=0xffffffff, 0x2, 0x2, 0x1, 0x4, 0x6, 0xffffffff, 0x1}}, 0xe8) poll(&(0x7f0000fdb000)=[], 0x0, 0xffffffffffffaa7c) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/12/11 19:56:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f00000c3000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) recvmsg(r1, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000591000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "63636d2874776f666973682d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[], 0x0, &(0x7f0000aec000)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e9) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00005dc000-0x4c)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000953000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) close(r0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f000004d000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e8000-0x8)={0x0, 0x0}) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000002000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) 2017/12/11 19:56:45 executing program 0: mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000ae1000-0x4)=0x0, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000963000-0x20)={"38a3ffeb0000000004e30d0000004006", {0x4, 0xfff, 0x40000400, "9ee82d630ce8", 0xfffffffffffffffc, 0x0}}) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000b6000)="e390657a0d04000000cd0940000026705fb30ae201b3724c7d515f88205bc9d8c342a6010011967762da", 0x2a, 0x100000000002, &(0x7f00008f0000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000908000-0x8)={0x0, 0x3}, &(0x7f00009a0000)=0x8) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ef8000)={r1, 0x1ff, 0x9, 0x101, 0x1000007ffb, 0x7fffffff}, &(0x7f0000ef8000-0x4)=0x14) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ef9000-0x38)={&(0x7f0000c66000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ef8000)=[{&(0x7f0000996000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000ef8000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000367000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000ef9000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000ef9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x5, &(0x7f00009c0000-0x4)="00000000", 0x4, 0x3}, 0x20) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000ef5000)={0xfe, 0x4, 0x401, 0x5000000000, r2}, &(0x7f0000efa000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x30, r3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00002e2000)={0x26b7267c, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaa, 0x2, 0x5, 0x81, 0x0, 0x0, 0x7d, 0x3, 0x5}) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000b6e000-0x78)={0x7, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x203, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) socket(0x26, 0x80001, 0x8001) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000625000)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e810000000000000037e638dad2f7f6ef08140d416956ac070c21dddd3904f54f417ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a656100000000000000061af670c47fad5f931e2b97a4613ad9fbd5694c186443000000004fc9937cb1c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c74f", 0xa6, 0x0) setsockopt$inet6_int(r6, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 19:56:45 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000ae000)=@req={0x28, &(0x7f0000ffc000-0x28)={@common="65716c00000000000000000000000000", @ifru_settings={0x80000001, 0x8, @cisco=&(0x7f0000ffc000-0x8)={0x6, 0xc90}}}}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x1fc, &(0x7f0000ffd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000dc3000)=0x4, 0x4) r2 = socket(0x10, 0x2, 0x0) r3 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00002ac000)=r3) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35d4e903330b2c2a, &(0x7f0000fff000-0x4)=0x0, 0x4) write(r2, &(0x7f00009ef000-0x25)="240000001a0025f000e5ff0401111f0e0a0b00000004bf0000f309ec080003000500000082", 0x25) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r4 = socket$inet(0x2, 0x0, 0x60fa) mmap(&(0x7f0000bba000/0x4000)=nil, 0x4000, 0x100000003, 0x32, r4, 0x0) setsockopt$inet_int(r4, 0x0, 0x8, &(0x7f0000175000)=0x8, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r5, 0x2, 0xc, &(0x7f0000899000-0x4)="00000000", &(0x7f00007b4000-0x4)=0x4) r6 = accept$inet6(0xffffffffffffffff, &(0x7f000030e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000091b000)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f000059b000-0x8)={0x0, 0x7}, &(0x7f000009d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000069e000)=@sack_info={r7, 0x8, 0x2000000000000003}, &(0x7f0000e62000)=0xc) [ 41.808580] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/11 19:56:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de2000)=0x400001000000005, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005e3000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e8000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000bec000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20, 0x7, 0x4, 0x100, 0x6, 0x4000004, r1}) sendto$inet6(r0, &(0x7f000024d000)="209a871d7dbabe59d28d11437ec55f47b6edfaf36d1530ece8b98f37fdd128045846f23054f524618bea02cc1780683fc061ea0ae670452d64a503c205765751bf4def31681ef9f7fd9fc006fd2914a245e250b0d87ff737081ab3d8cc629f0a628f8acc2a7491eb97a0cdff6d0c3ba3c108783a659a136fb2178c31c75c063ac5ece9301d3eb17ea90d7b0f2b452eaaa35cb06115a3438c1dd25ed7d9a2d10c4bc02f690adbe1f47c8ceb040ede49d894c8268bae829f00fc726a0a79d4a269da29001e6bfbfedfc1a93fb513d1deec0b8387b5aa27deedb5211a501cbb1eb0fa422f9e34d464230c46860867d09b7654409d2e6ec15057a1d745c9b136eb258925fb28521ee76c3b558f3947800977f85276db2a533dde57484ff842b827a8b3cc8c2eebfd72de6867bc8635c4c67f34fb0c7f48240e8b44483660d662925fa7e87baa6628b77c7b22fd19f0006c8b1660c5f09c2961919d60a5550c5dc683d2e58c1516a1b9217e822f41d5bd0bd132b2b4f5cb71ac1e27d29e3a3a3fa416f4fbd20955c5a3c7131c9ed642b4186965a73eafdda711c3d2ad0a777fde2bf6a5be3e458488f4cd45b1748e41db2e816dfbbd8111927214c1593bd4e26132c8f7e53944d521b73dac7d22eb25d5dd11d5504c310c8e7ccb520ea62d99f46e3319de3d1c69e1a2c3881b1c2ca8dab422f28a036e927d36519d5deaad7d2a6f8e21695da66bdf52b6744cc51d16549c7224f82e19436c8f29e6576f0638cf77489ef5f730c7c7395b3be6cfaf7146df5b20326e59175e83d25e03fae76dd3f6c8d1aa2cf2303eb718ad2a0ea7711e301bb26cc538cf61634a10ce3e701f56328d239e7e43ab5a82341eafa3231a6ba47d70cdd9f92a468ea1db0dba2d13fdc1631824e208ebf0d33808299fb5baa37e6577df06b87a9af2086d17dea34c9905d7b755d9a7ced69e0f6393b407a1938170d8f56f17c57bc0fce8f88a40dae1e59110f7c7e7f6a37e09b58e58a9e11e05f3d06f209edfe891695539afe9472b0fa2fdbe816a70be0c25d8ce1dd272c89f128fca4052bfad6dbf96e7f3f6ce7ae600e221f30d497372b3dd8862f98bc603035747f40b280adf4e28de573ef1b9be769c24169914424c50d3260c82d816bc82cc26aaa158a5b5ee7c5637eb6a8ff7d99e50d1a32e7b828f19e50c61b808494b096fd89bb3809659eff3f3bfdd5c44ba41ae951757b7ce9e9f9f0786f029ce2bdf9a7aa997e939da7c6ea7e6dc42135849fcfbc4f79d25f6089794eff1da7df55e24a32a2cfa7b18813f8a75184d02264df28a6ce031176e2a6a31cfa4b9241c387d4575d02f673c6f08e9c06467165355640b85b97e9c3e7e173a60fde5b31743c5ed9259a2c1a5dc53c993e88534f9efa379756482b0a486f40ff19e6095754a3c6e5e118181dfd3e2459db09dbe44d1ce10c4dbb47ab3710a5f35d1fcfb53fb9fa204a0bc88330c195d445abd8ffae9908cc92de0488ccc4bc97c14ceca94c7e8562328910d9f5f7953a677474ad66109421482fb693e0a9982e0c61fb1e963a1be632065cd1fed0492898b27966ab46716437a05370aa5b4100a1379cf68b36fc7d884e6e0b4f60ea63f5668716c20d6cb4170d04474c04c1d192dbb9e348bb85613227a7084fa027f02c2e7a24f9f8a16d469e41229428fe6fb944969b492132b5ace447b273d69db5026d74748bab7c0f1d0536486eb132c042b09e487202e5e36cc471f784c38454d5dbf49cb3c25cdd9832cdbcacf7b09843667eaacd8f55cf310568a1ebc64985c8aa4374cca23e33c35af90e47287eae730310d973a40e5d63f9bb062abfc4b3a17b78d0c4bc38798a71ec53dc165c23e6360b0606a092f6bb1be499dc67b3511a72470c8524853c6e134b7e56d7d4bc66f1659daa0a15c02c1f0baff25fe90505aad20940a56af08d79219aba850fd1d508f2beeb2a8733e4e5a545fe9fcf302c3d2f06b8dc909db1ad137b4da02917f5612eb3e93cb7823e725bfc1cbf83788a824943c845c5b858fa40a8a690664380a0c32acbe7826ca55ff3e011d354ec457d804aa62282b82119ce31bc744f0cc79f40227e3356057db092d0600000009463e622e841cf255d4f13d280fe0283627dbb4a8f0e050fad3fe445c0959f122d1388d389f62613d2427c5b589ed343c16afc170c91098b46c9ceb00ed5c484f4f478563fb45c59e55dcd92f7ae55c4920cacfd1d13956e03b69c4a2918af9abc497599f03e37f93ed6263d092d56dd3713d99bb05c1a7644762148ac7b31afc642d5a2aa8b16537b63ca32c098433614d56001c34ad5b4fc45fc626c4059458dadf89157e3e72a01e96e720aab37907d08e66b754e3ed316c2771962d2ea908c6a1e84c47d5dffb1e5064ca5b4dd8fea8590ef8de42c07cea5cc4f78efc8ff05fa177e613d5bba0d08c0ae4b62d40623e2741b71a2900b068f251d92a6e844634eb6122feae76d028207eee2d12ac27c4e572ede7da2f15cf4476372b8fe2eb1dca2a543307b5badfe52886ecf055856b3aed204bcabd2f81a04f021f643d5a135ef87c278a026908d122d7141960735833cfa5925a7b92e675542568bf33ba0869960bf79f12d90c1733931d9a0e3012ae4432945fd78fea78801f342a32f778a98a64dee9fedc14d8478612b19a4a2e72c5946a8e88a5d3679f4f2854bf4a19db624ce0bb46036e8a9d878c8644f7b88b3ff41eada9245f6834ad9cdfc5212b4157b900a7a9ce66230cde1379f4181f207b89eda4d7a1ebd94f89c8eb9e33abc8ed194f8d4b970f03076c478b19df7f8b8f298f871309fa24ebf3e1a93003342e92ce8124051a819fa62cdcbbeedb581f29f4ed76d25df6e8e149e7659b544c5922f7494260bebad9cfdf3d8fc7edf75076e9cc59d10ab91de745bc3ab4ad5e6fe54f48764ccecc64bb17471030b74e1685dcb187e2dd7236b2176a0e23a7b2ba6253c285b04f84239d640691f65a95bc1187ec4899e5d851733ded0fbde068a0e6e395f69dfbb6af2d090c686749a739195474779e6b7900d834e25b00e992b4d5c1da302ddd82ad961a35849ddf15e8ac3386369b826c322c2f128532088f122a42d79d419786c238c68309b3365ec5fc5c7aa70cf1317baed4922d7658467a4a243a53dc8edd8f06590efb4ceb89ace521c6aadd0ff7d529cc72dce4f4be09a00d68022732a0e24596a65ab101929ae5e7b16e567142f236d35b85c4b47c406c71c9cd72f1ad5ab23d97bf6343ae5b52003a09be4a1b7ed15ddbcd80278e6e378abe88f9a196c4019d73fc9df2d49f2700784927b5c01e3ee585cc5665a2af38838a27580afef125e0291736e78c25a8492ef19a7f94fa5bc9f4e97c1424bf11448ea10279cb00d7602d4295281b56c131ae52261e9c06b24d6d49c27ba7a0b641de76e0a63c9bd7ed4e43ce591d6159671b55c31352d7d3ffd9683ea648abf4a3d39810a899a0c64aca21b545b7d444bfa2ae2d2b0f06e16df0b5012ce0e829db45798420c97802c1862d78a4ca0b0eb5b2c2f9aff57cde2eadcd4665c7ebf8c5dd0dae4b99945cb553b6d49d7ffefdbfbb1226869bd48fe1766b7bdd43e953e58f5b3dbd954fd14a4d509ee3d4f8c95a15a16e5dcafde47b2835f20e0c9c74a18e85a1cd4e23ea19e9f5adffb31d98c611d192f4c682b7e247a300d220676da8247e64a855664b1aa174a7af84cca426fa5c844ff3df3a0c45c46c8341ae1cf18c8eb0555963d99959bbd673649ba8dd9d5fabbc96b246949ae2eff39800a50aa8fb20f283581dfa5d9e0111912c7c67c9c05452ddefb342fb71ea811480b41ceccba44737f03bd990d0c2d4635a32e0eb6d7ee9fa0ddeb35987011ee59db8dab63faae4db3d0fedd657fea966fa3c9e52e4e4fd20a2ade51c87170a58a0cce9e6dfa07b5c8c9613b34bad5b4e731f7ffc798f1b7ec6c46f3b85bf64afaa40d45dfca9ac49d39a12ea29a2daa34045ce8d9b4d6f3844236478c3a9e45d1f1c04adf1304becd156f27775217cbbf1be3b4c6c9498a278ef5cf6cde96c08542b00c8390432d60b195e3df9a5926c054e1f177aefa69b8b39a6a0662823f0f13d6df36c4d32aaa51dd1cca8081ade93af56fb4ad8cbd32bc0b567d9e365e29b256765960042809850b99038d4c393bf001e53cfb1e011c13ea3c6b303a3c1cab0078e22cb524403cfdc5a325976a6bcc9e20d874b394193ba30c30ce4e793749ec081ede649e9d16d0bf5eeaf1c74a6cf662ddc5e47ea8d8a7d3799d2a6491c3b1b15328b2199f88ffb28ebe0346cb208e83ea9f2f252308b707bf2f1f5074216f3170c2229bb44108e90f1ca7638f46ae3838b28b9b32a418bc8eb5683c2cc1b8b4711bc16e73a06a991f06874f06cd4cec7a6a025c8cbff04c0bddbe867b4b79b48fab72e2dff2e4213ca6a696a0514e712efc09f0765ed8fcab8d6e87cc0ebde7a543785f56dd586f73e49fd1bba4b520f62ca182f8e214507bfb714b652343ddc9d1827eebe45a9ab14d996827a623739f78bc7c5387b985d900af52a0068259cb77806475cdce0176d63886f65f1aa641372be327e1014a1c6b59a25c208000000dca59c1b2c13eb9a8048833c513b202da97dfc306508ede5e2471d1ab178624dcfe19f0887e81b38aa63d2c68304dc698568104c3b8b6c136cf5b520cef4b3e3f02ae38e091c403ec6544f3a22026095f51c3699f86a15920fb014f1cf21232e6f03f7c31817e2c794bc7dff6b6d6f2c0eddb9951f2230a8fbc114bc55bbae6722fdb25edeb3506d19295c8733b314d81535f4f16f69c7d32f1a14abda71e4bc9b0973a178d7b96d927928c28f7879c8c370ca19d14e4aa023a71d38bef8433fadb7ea868198ba293c7206748e81aa7035bb9fdd1a3b779481e1eaad7b2b713d2a61d2de96b892022377fb792080a08c5e149280037d4640915379acd2e417b2461c644f50ddbda9e0942ed419aaa04989afd15cd194edceff63e4a8a3b7d221702a154deaf640c2a975071e380448132ee0a3deab4e9c1fdc6b2e83cd1227a7bbc96bdf2995bec58a12b17f03dc7cff1c32bd9dbecd2924265ac9eefba4ef47dfdfeda3a5ee59c4af8457e458fcfd81755a9182404fb0b56dded9b91b80a0fb4da8d54990480e11dd67731ca49464a05a742d3ecf5aa64163206b737a4ac03602d07a057fff5a924a680e7f8e5efc0c754f34b52d40c30ff05546434dd78936deabaad0c2633fb2141314f206869fe4657583e98a41559511a326bd10d77b619f63bbcd202e06e1feebe7fe958d1a32dd31c7c06e617068ea9f37e6579bd5d71153816807fabc8f3ead0dc4ffe247e2ca76ab8594579c75bd97e66312f547b971776d16067ca9c66581de47e0dcaf5de8366290e647874ab7d3767043d5bcc01a753d80bec3bcffa84cd01f2e31269965ee487cf4ca5b7460afd560d5749a58a5b94deab1a967a96da9961b2a1bd299c4db1053ab93d33b0ccc9e085cba4acc631562196a5c885b1940a45cbdf7e926635df410d5fd5b7a0792884211587755cb3e02375a10996c96b25b8e75dae0b552386a726f94926a425e59dda0b28c6c0f6d124ccc100858cc6e55b1b1bd0398139840caf3f30c3a7329d06aadb4edc1e217d4619ddaaf6fbe6e2b5a7024af909794542a37e80135fb1296c2707949b63b50d33f9728cf03e21261c75ed1639947db6c53b6529bdf375be5ccbd4222f49ab4fc2d1d4f80d8e8c30c75e4bc667d75105588517d112aa84f2f597252", 0x1000, 0x40000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00003a9000-0x3)="06e331", 0x3, 0x48000, &(0x7f0000f57000)={0xa, 0x0, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000002, 0x4) setsockopt$sock_int(r0, 0x1, 0x100002e, &(0x7f0000f6b000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f09000-0x1c)={0xa, 0x2, 0x80000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f9f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00007f3000-0x8)={0x0, 0x5}, &(0x7f0000624000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000072a000)={r3, 0x382}, &(0x7f000039f000-0x4)=0x6) r4 = socket(0xf, 0x3, 0x2) sendto$inet(r4, &(0x7f0000813000)="7892c0d9154c9d985865423fadccfa6d10f0e3da6ddcc296bd1085bf9931c5ceb36d1455750b1c1028cd95addecf6f08fccad22b48aff5841f709a545f7a5ed39d64e67978c594c374", 0x49, 0x1, &(0x7f0000d4c000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0xf, 0x3, 0x2) write(r5, &(0x7f0000001000-0x10)="020f0019020000000000000200fb3700", 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x200, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffff801, 0x0}, 0xffffffffffffff65, 0x7, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3}, 0x4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0xffffffff}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e36000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097b000-0x4)=0xe8) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) epoll_create1(0x80000000) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000ec6000)={0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7dc3f18e, 0x4, 0x1f, 0xffffffff80000001, &(0x7f0000ddf000-0x10)=@generic="ffa685ca0294c06ce464a82fa83f79b9", 0x1, 0x0, 0xfffffffffffff800}) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) 2017/12/11 19:56:45 executing program 1: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f0c000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000003}, 0x1c) mmap(&(0x7f00008f7000/0x4000)=nil, 0x4000, 0x3000007, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000021000)={0x0, 0x0, 0x0}, &(0x7f0000048000+0xc02)=0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f78000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000ee000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000001000-0x4)=0x200001) r5 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00009ad000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000f6f000-0x20)={@generic="185b3afad99628a1a89f819c790ca14b", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$llc(0xffffffffffffffff, &(0x7f0000f57000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x0, 0x0, 0x0) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r5, &(0x7f0000115000)={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0xd20, 0x0, 0x0, 0xc, 0x402, 0x1c, 0x7}, &(0x7f0000d43000-0x4)=0x20) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000f70000-0x10)=@common="6e723000000000000000000000000000", 0x10) sendto$inet6(r5, &(0x7f0000f70000)="0342", 0x2, 0x40, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r5, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00004e0000-0x4)=0x14) sendto(r5, &(0x7f0000507000-0x9c)="3bf5c96d3188461ed515a09c8826070bacf110f7b81a168cc016805e4f90ecf45489049cca0caa330467a3402befc7fcdec0e96fdedd0cfc04a32681391f4aee5c2fe4bc8860b6f62cb90acaa3dd9556ae60ef464161695e7f32b3c4a3a571df4f18e3cc6c8ec45dcafa50601977e183f0b70bc4c45b0521300d91a3fee780f1f55b53d396149233fedc4868ace4a066f86f262d4515d4df5dfa5afb", 0x9c, 0x881, &(0x7f000054c000)=@ll={0x11, 0x13, r6, 0x1, 0x6, 0x6, @random="01067f000000", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b71000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x23, &(0x7f0000f7a000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0xff, 0x8, 0x2, 0x4fb, 0x5}, 0x20) socket(0x1, 0x1, 0x400) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000f7b000)=0x5, 0x4) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000f6f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) [ 41.868010] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/11 19:56:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008fa000-0x8)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000dd5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0, &(0x7f00003a1000-0x8)={0x40e}, 0x8) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00009cc000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000011000-0x1)=0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000378000-0x4)=@int=0x9, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00008e3000)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000081e000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000361000)={0xac76, 0xfc32, 0x202, 0x1ae0213, 0x8, 0x5ab, 0x4, 0x3, 0x0}, &(0x7f0000e9a000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b4d000-0x103)={r4, 0xfb, "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"}, &(0x7f0000fc8000)=0x103) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f40000-0x9e)={r4, 0x96, "237eed400366ef5138e1317d07fb78ff2e6e2c914123619f4fb6b7f44b05de670e9badba0d71aaa0f0afa9d1aa01ab4132cd686a2d9ec98c5efcda819e7d2079e95d498acd92fe9150659cf9c8c479f89a29025d70f3c2a7850186ed26f6d9da16734806826723fe5035458688027e300e0e8e881ab5a5435a59bb276a2b8affdc7ef1c44c88a88a1b7057c0a5192f3d9e021609fd65"}, &(0x7f000007b000-0x4)=0x9e) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000b6f000)=0x0) sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f00002e2000-0x13)=[{0x13, 0x1a, 0x203, 0x0, 0x0, "ffff1b"}], 0x13}], 0x1, &(0x7f000002b000)=[], 0x0, 0x0}, 0x0) 2017/12/11 19:56:45 executing program 5: r0 = socket$inet6(0xa, 0x800000003, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8, 0x30, 0x396, 0x2}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7ff, 0x769d86fc, 0x2, 0x0, 0x7, 0x6, 0x76, 0x4, r1}, 0x20) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5}, 0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c16000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000005e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x1000004, 0x4032, r2, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000fb8000-0x3)="6c7000", 0x3) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000fb9000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000045c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, r5}) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x31, r3, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fb8000)={0x800, 0x8, 0x1000000, 0x6, 0x4, 0x9, 0x101, 0x100, 0x0, 0x6, 0x2}, 0xb) r6 = socket$inet6(0xa, 0x400000003, 0x6) mmap(&(0x7f0000132000/0x1000)=nil, 0x1000, 0x3, 0x28010, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000925000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000041000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x400, 0xff, 0x101}, 0x1, 0x4, 0x7ff00000000000, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x9, 0x40}, 0x0, @in6=@loopback={0x0, 0x1}, 0xfffffffffffffef5, 0x2, 0x1, 0x100, 0x3, 0x2, 0xffffffff}}, 0xe8) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x4000000000000000) close(r6) 2017/12/11 19:56:45 executing program 2: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004eb000)={0x26, "736b636970686572000000000000", 0x0, 0x84, "6374722800657270656e7429000000000000000000000000000000000000000000007300000000000000000000000000000000fffffffe000000000000000000"}, 0x58) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d2c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000d2e000-0xb6)="06fd37c7", 0x4, 0x4040000, &(0x7f0000d2d000)={0x11, 0x3, 0x0, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d2d000-0xc)={0x0, 0x0, r1}) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000d2b000)={0x101, 0xd84, 0xc00, 0x1, 0x400000000000, 0x254d}) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x204, 0x84) sendto$inet(r3, &(0x7f00008dc000)="5621debf92ad24eeae0703866c978a67aaf8ed34fa18f45a84eec700c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb67909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13c52319545bece94a35d40bd5aa7670bf46f0ec7798575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91ee9456e16549fd9e3ca56bee02c74dd81d4d05b477501b431945df2886", 0xee, 0x44, &(0x7f0000aba000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000abd000)=@assoc_value={0x0, 0x3}, &(0x7f0000abc000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00001c0000)={r5, 0x200200000000b, 0x9, 0x8}, &(0x7f00007b7000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00009cb000)={r5, 0xae, "28e746f64fd84bc3d245de043cbb0000000000000000460a80c57f49191000b41483a31a0fce7bd61c3428936a9330cc27e74f7c8066e01a466565a856a084b8f2322465b1024793edac5ebd757c82e09766490985963c8dd58facec396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626abbed6f962d420af80266ba709e6b529a956fb0d0e750a26da080000005179767af9fa4330"}, &(0x7f0000488000-0x4)=0xb6) sendto$inet(r4, &(0x7f0000104000-0x60)="88df000000000000009c6598a80b8dccc5e406748a28bd9247c3bb80a06f7162598219cc4d1085f635b7306e7f3f0ee9227edf5b4b5d18430c9e1fff00000000000000bf6db5eadeff42741f419df8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab9000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000aac000)={0x1, 0x7fff, 0x208, 0x4000000000061, 0x6, 0xc314000001, 0x4, 0x2, r6}, &(0x7f0000834000-0x4)=0x20) recvfrom$inet6(r4, &(0x7f0000abf000-0x9)="000000000000000000000000000000", 0xf, 0x40002004, &(0x7f00007a2000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb4}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000abb000-0xb)={0xa13, 0x800, 0xffffffffffffffff, 0x3, 0x1, 0x65, 0x8004005, 0xfffffffffffffffe, 0x40, 0x401, 0x8}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000abc000-0x10)={r7, 0x9, 0x8364, 0xfffffffffffeffff}, 0x10) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d2f000-0x4)=0x0, &(0x7f0000d2e000)=0x4) sendto$inet6(r4, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x24000010, &(0x7f000030c000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000aae000)={r6, @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]}, 0x2, 0x1}, 0x98) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000d2f000-0x20)={@generic="747c7b0658531f0159621406ba639a45", @ifru_flags=0x1000}) [ 41.958000] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.967634] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/11 19:56:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b3000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f00004f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000fe0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x51, r0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x40000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000821000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000152000)=@assoc_id=0x0, &(0x7f0000fa5000)=0x4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x100000000003, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a11000-0xc)=@sack_info={0x0, 0x5, 0x5b2}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f00003d5000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f000085c000-0x1c)=@in6={0xa, 0x0, 0xd8, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000fdf000-0x80)=[{&(0x7f0000a71000)="363a12b686c303a60d6de824b7a93eb3678367e6d1191203ab0b69f984c8df7a29f444773cbcd20f56ab71387e3787cffa8b259b9026f41e7d556b0ddba79a26711ad0fb7634ea087c9897fa5215306011cc2d227684d1ba2ec89f39d38be02568c99de343c5dbe772f91ab5ec7a73df101f8924e35582f9b3e98961c52977d31a130f2a5e2b63c52220fef188ff602ef1f535f4fb4b4601a2af24c6f003d10d1ff20465c11832a23997722c62f0a02db430ed", 0xb3}, {&(0x7f0000f21000-0x72)="0b5ec2caa0b6965f04a9854759ebe41ccdac72250e50b4faac889b9027c9746099dd6c4936c0d257f5fc87c92d4b198248e04d4b18cb41e860ea5508daf8175849e7ce0e647437e30862286d17ef9cf7d36caba2e75eff92be6693f32543c0840ef41a70f874ef086bd7f7c268024ced29b2", 0x72}, {&(0x7f0000fdf000-0x35)="9fc3645f9e3448deb9d9a2ce827f556c38b878c730db6b4352e112ac71c724b56adbc28add073e5142d86c212662ad1ed6736f58aa", 0x35}, {&(0x7f0000fdf000-0xcf)="a0e404bf7222da867704bc76482ed7e38088a7439e7c68dcee11d6dc31a103d698f1fe5658e1ff8a61ecb5f62d98413eb812e0a56959c8e5477b4ec85b441d315431b58a964fde030e76c88cc3bdc890c33221890d31942cc97a4ca25e00e64877b3fd55d89ffc68e4b20605ab0be93d15eb786425cad79553a30d4bb3dfa6ec2978e580bd675848c86c673ec3ed80d9495ab81ac88057b2ce9a1e9a35a939cc364b94dfc36821d4449f52e2636ec5783e66179aafad2c23f1cfda45b395e745fb6e1b1043322e21f4326c2b3fe57d", 0xcf}, {&(0x7f0000fde000)="fc914f8d9452020e3e9d6c47f016333ac5676d1b58c36af9699c6bf8beb06afe7a5bef7c92494ee1ae4bbe2bfc23ca641615a13e594172bde7c27645c925ade4399c171efeb3c18f859eda491bfebf2f1399078d777f37cbfaaff66fe47499997dcafccf86d721a0fea930d9380b2811067a26f508be002082890cbc6a28bc96afff187ce7513ca47336b7e245afac95691e501d50add0ce9c12e96faa3cdc7529f3b30c9342dd69cbcd2ce8", 0xac}, {&(0x7f00003ea000-0xda)="9217bf0c894eda544c558fcbb2197cb78edd595cae89849ae0fc85f305ac4a59487cb1441cd9fdae0d4008fb97d7022a3ec712a61c9e8b36ff311a389e4db7cb945c56c8b418994fa64d72548e312fed67392fb6eb227e85ad88c5cad35fb70c945c7ca4956f4b1a66ffff3b56548a6a1ececa96896fb319f13d09179aa50e699039c1000100000e65bc40d99bf597ba6d81ed9900c243beab11751597690e3319d95f23009de70a6e3f787c179d7e149b4c517f49a85aa30e0d90091c553bbe4ee7b7be5a63de5ff141819cfbed6dd530ddee964eb3a2170047", 0xda}, {&(0x7f0000c96000-0xa1)="6fe72fb98a858f81a3c884d34b1a376aedf34b11d1fa3f2f2789017000008261a8933557287d14f849390b020c0be4fa104354325bfd0787d7164b986986e4fc68a412066de167d377164858a88c482535588adca97bbf697c5caff3897fae952cdaca3a30ff0700003742e86e2f2417b1dc966bf1896cc1634c2f4c399ccc74b2ed54c082f822526041732e610f248c7a7f8dec0f4a3eb40a80c39f54bb86ea", 0xa0}, {&(0x7f00007f3000)="36db521674b7b6477db23fbe16bd5d", 0xf}], 0x8, &(0x7f0000fdf000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x80, 0x14, 0x7fff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x7a, 0x80, r1}}, @init={0x18, 0x84, 0x0, {0x9da, 0x1, 0xbc, 0xa61}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80000001, 0x8, 0x0, 0x81, 0x100, 0x3ff, 0x6f65, r2}}, @init={0x18, 0x84, 0x0, {0xb122a9b, 0x5, 0x400, 0x7ff}}, @init={0x18, 0x84, 0x0, {0xfb33, 0x6, 0x0, 0x8001}}, @init={0x18, 0x84, 0x0, {0x7b, 0x5, 0x8, 0x8}}, @init={0x18, 0x84, 0x0, {0x86, 0x8, 0x0, 0x8}}, @init={0x18, 0x84, 0x0, {0x2850, 0xfff, 0x3, 0x7}}], 0x9, 0x800}, 0x4c001) mmap(&(0x7f0000000000/0xbba000)=nil, 0xbba000, 0x1000000000003, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r3, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x5d, 0x107, 0x10000000113, 0x800, 0x1, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x5d}], 0x1, &(0x7f00007fe000)=[], 0x0, 0x8800}, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000fe0000-0x14)={0x7, 0x5859, 0x3, 0x100000000, 0x104}, 0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000ab8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fde000)={0x0, &(0x7f0000fde000)=[]}, 0x10) mmap(&(0x7f00000fd000/0x4000)=nil, 0x4000, 0x2000000000000003, 0x3e, 0xffffffffffffffff, 0x80000000000000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 19:56:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socketpair(0x0, 0x806, 0x100, &(0x7f0000a0b000)={0x0, 0x0}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000dc6000-0x4)=0x7, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f65000)={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x3, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) accept4$packet(r1, &(0x7f000095f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b9b000)=0x14, 0x800) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f6, &(0x7f000020e000-0x97)="1546dc3af4aad84b9c29c0320d7b9e243674ac6a6a21da0bb812b830322b82e656b599c9f1513ac7012b19656871a4902c21952675b033270c1e3651889f2c58689da1e0d812999242bb06a5245353fa1974df841ba2dc1726ff0553515643b85d5f8596ddd6bb3de2e878f8cdeb57e8be4415b7a6e189ca58f969d6e783b22481cf8324809e1090f0a4f95ed40911c46167b9094e26b0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000014000)="", 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000df7000)=0x0, &(0x7f000029f000)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c3a000)={0x0, 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000f68000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000cf1000-0x4)=0xc) recvfrom$packet(0xffffffffffffffff, &(0x7f00007d9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x2040, &(0x7f0000bd1000-0x14)={0x11, 0x4001c, r4, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00003b5000)={0x0, 0x0}, &(0x7f000022d000-0x4)=0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00003f5000-0x4)=0x0, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000473000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f000010b000)=0xc) epoll_create(0xffffffffffffffff) accept$unix(r2, 0x0, &(0x7f0000577000)=0x0) socketpair(0x1a, 0x0, 0x6, &(0x7f0000499000-0x8)={0x0, 0x0}) accept$unix(r5, &(0x7f0000b75000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002ae000)=0x8) r7 = socket$netlink(0x10, 0x3, 0x4000804000000000) writev(r7, &(0x7f0000623000-0x10)=[{&(0x7f0000f48000-0x39)="390000001000090400000000004000000700004a03000000450001070000001408000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000347000)={0x0, 0x94, &(0x7f000001a000+0xdff)=[@in6={0xa, 0x2, 0x7ed, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}]}, &(0x7f000073c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000cb5000)=@sack_info={0x0, 0x20, 0xfffffffffffffff8}, &(0x7f0000696000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000713000)={r8, @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]}, 0xd1c, 0x3, 0x3, 0x8, 0x6}, &(0x7f000077d000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b98000-0xc)={r9, 0x201, 0x30}, &(0x7f0000105000-0x4)=0xc) r10 = socket(0x11, 0x2, 0x7) accept$packet(r6, 0x0, &(0x7f0000a35000-0x4)=0x0) setsockopt(r10, 0x105, 0x56, &(0x7f0000bb0000)="72", 0x1) [ 42.041673] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/11 19:56:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x200000003, 0x0) listen(r0, 0x0) r1 = accept4(r0, &(0x7f00009a0000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd8000-0x4)=0xc, 0x80000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ec9000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1313b6d7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe0, 0x8, 0x0, 0xffffffffffffffe0, 0x29}, &(0x7f000038b000)=0xa0) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f000095e000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@sndrcv={0x30, 0x84, 0x1, {0xad1, 0x8000, 0x200, 0x7, 0x1, 0x3ff, 0x3, 0x7fff, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x7, 0x80000000}}], 0x2, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x8004, 0x1, 0x4e, 0x8247, 0x6, 0x2, r3}}], 0x1, 0x0}], 0x2, 0x40) pipe(&(0x7f0000a3f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000563000-0x10)={0x100000006, 0xfffffffffffff97d, 0xc6, 0x5}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000db5000)={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]}}, &(0x7f0000dd7000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b37000-0x8)={r6, 0x2}, &(0x7f0000dd8000-0x4)=0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f00008b1000-0x4)=0x5, 0x4) r7 = socket(0xf, 0x803, 0x2) socket$netlink(0x10, 0x3, 0x4) accept$ipx(r7, 0x0, &(0x7f00002db000)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000014f000)={{0x6, 0x80000000, 0x100000000, 0x25, 0x6, 0x20}, 0x6, 0x8, 0x7fff}) bind$netlink(r7, &(0x7f0000afc000)={0x10, 0x0, 0x1, 0x200000020}, 0xc) listen$netrom(r1, 0x7) socketpair$inet6(0xa, 0x0, 0x100000000, &(0x7f0000899000-0x8)={0x0, 0x0}) write(r7, &(0x7f0000958000-0x10)="020aca0b02000000003e0022f7064b48", 0x10) getsockname$netrom(r5, &(0x7f0000539000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000044f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000dd9000)=[], 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x8, &(0x7f0000dda000-0x4)=0xb001, 0x4) r9 = socket$inet(0x2, 0x80003, 0x9) r10 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000cda000)={@common="62637366300000000000000000000000", &(0x7f0000ecb000)=@ethtool_drvinfo={0x3, "665f8d3944b74f4b6ad116c6d04dcec2c6de917599df3622178dac3136e95f9f", "4ebf2cded79512ec7c81dd9262cca836e8b9373d5c08a33329405ab015eb5abd", "a46847e5ed038f63f2a287a2a50f7198f3da7e3f10d44916e518ca697f7ef19f", "b760b2bdb27978d65a9109bbbbf6bdfadef791fa59ca800d02ed230d0c94639c", "8659f2fccefaa5bd4d9e7a34ff1e710678b432ae58bad026df69fcf58ff6e566", "090e051cc5d8878e653df888", 0x4, 0x3, 0x7fff, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r1, 0x0, r10, 0x0, 0x4, 0xd) r11 = epoll_create1(0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000893000)={@common="6e723000000000000000000000000000", 0x8}) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f0000008000-0xc)={0x20000201, 0x0}) 2017/12/11 19:56:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) socketpair$inet(0x2, 0x6, 0x7a59, &(0x7f0000500000)={0x0, 0x0}) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000acc000)=0x19, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008c7000)=0x0, &(0x7f00007da000)=0x4) r4 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) close(r5) r6 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f25000)={0x0, 0x5b03}, &(0x7f0000132000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f92000)={r7, 0x103, 0x30, 0x3, 0x1}, &(0x7f0000e2a000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eea000)={r8, 0x5}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x7fffffff) recvmsg(r4, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r9 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000f1000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086f000)=0xe8) bind$alg(r6, &(0x7f0000f17000)={0x26, "6165616400000000000000000000", 0xd, 0x0, "72666337353339286374722d74776f666973682d337761792c6469676573745f6e756c6c29000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000224000-0x17)="0a0775b0d5e383e5b3b60ced00000000000000c18217ad40000000000000a7e6", 0x20) r10 = accept$alg(r9, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a1b000)=0x0, &(0x7f0000647000-0x4)=0x4) sendmsg$alg(r10, &(0x7f0000a87000-0x38)={0x0, 0x0, &(0x7f0000b3d000-0x10)=[{&(0x7f0000031000-0xf9)="c9ba8abc92e78417b454880b7a38e6553b32b54e3d014f74bfeb74d80f186d0432d7b9e25f2f282b3dc3326cf2d09948e8429a8f14ed3cbaa71ff3364e8eed5f2bf49f8edba3fb65a8dd1de9a4606955238704581aa5a686e5bf2f163f0cac18e416cee0fda1f9f7f235a27838cded3f65c858f08a0a1ce71833bdda5400c8bfd8a2f2200a7456a3ebce88de0d41733cf20073599c6b393390bcbd63dc1d8a2640d6dede2fafea36ea0e751516a8f35d22e76846a6c57e0f5f7c088b7a55680c9295c53e843675a32b95d27f6bb99ae0248dd2e5d63e494e58b8accb803e86e8d1aef39e9b48b72f38192409e978dde78eefbeee6df94a2e52", 0xf9}], 0x1, 0x0, 0x0, 0x80}, 0x24004000) close(r6) recvmsg(r9, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000e20000)=[], 0x0, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x3}, 0x3f5a1db4cedf06e6) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000f4c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000163000-0x4)=0x1000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r10, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) 2017/12/11 19:56:45 executing program 5: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000afe000-0x8)=0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007a9000)=[{&(0x7f0000afd000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001d2000)="00000000000000", 0x7}, {&(0x7f0000afd000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x3, &(0x7f0000afe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x6}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004dd000)={r1}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000aef000-0x8)={0x0, 0x80000000}, &(0x7f0000aff000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000038c000)={r3, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x9638, 0xd5, 0x24}, 0xa0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f2000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000056b000)={0x0, 0x0, 0x0}, &(0x7f0000b00000-0x4)=0xc) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aff000)={0x0, 0x0, 0x0}, &(0x7f0000b01000-0x4)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000774000)={r4, r5, r6}, 0xc) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000aff000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000445000-0x4)=0x8c) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000b00000-0x1c)=@req3={0x7, 0x3f, 0x7e, 0x3ff, 0x9, 0x4, 0x3}, 0x1c) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007fc000-0x21)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000383000-0x1c)=@ethtool_rxfh_indir={0x39, 0x5, [0x1, 0x1f, 0x4, 0x800, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000881000-0x8)={0x0, 0x7}, &(0x7f000092d000)=0x8) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000028c000-0xc)={r7, 0x7fffffff, 0x30}, &(0x7f0000afe000)=0xc) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000afd000)={0xffffffffffffffff, &(0x7f0000b01000-0xcb)="5c6cd8f084fb668a37830e813f38ff7aef6c9bce2c869a88a7f08a6294ed90ed62dbb11db6e080268a423fea789b2b29e04b976dfe1c4daef51d3030c8f42cec28d5da9259a0fafef0938d3c410cb369f5abc20b2c269b7be7c2abbeabfe967518b6e96fc09de84172e744420c8c0d4b699d1b135512350c7a8114081ead351a1fd6d75974ff8e9b547f3b0e8268067d03dde0e13c4b7e9242e55240858a4fcaac5c1b70ea3b5b8c1eb74d3e420a93d8b9c293d8038c8740de12a5030a1b2978d1616b1275186ad4313bed"}, 0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/11 19:56:45 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x8000a, 0x9a6) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000015000-0x78)={0x7fffffff, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x80000000, 0x4000000000000000, 0x0, &(0x7f00001c2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x200000020000000, 0x5, 0x2}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000b6b000-0x78)={0x0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56, 0x1, 0xfffffffffffffffd, 0x4, 0x8, &(0x7f00002fc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff, 0x80000000, 0xd6}) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000fef000)=@common="69703667726530000000000000000000") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000fd8000-0x6)={0x0, 0x1000}, &(0x7f0000fea000-0x4)=0x6) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000fee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fef000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000a62000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009d1000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000020f000)={r3, 0x4000000101}, &(0x7f0000523000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000340000)={0xfffffffe, 0xa, 0x1, 0x800000009, 0x200040000000, 0x7, 0x7fff, 0x2000438fed5e, r5}, 0x20) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r4, &(0x7f0000de5000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000861000-0x4)=0x9) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000380000-0x4)=0x0) unshare(0x20000000) sendto(r2, &(0x7f000065f000)="9c88ad3179db57d806221988a7307a6a81ba80ff860297d2e69dc7150be65776f8fcdcff3fb9116463ddd9b6cbecce5e5b663e73915278fc7257c38275134c3903305793edc9b4bc130925a885441046ae767d69d9cabea99b", 0x59, 0x1, &(0x7f0000cc6000-0x10)=@ipx={0x4, 0x1000, 0x2, "80c3c45f0674", 0xfffffffffffffffd, 0x0}, 0x10) unshare(0x2c000200) socket(0x13, 0x7, 0x5) pipe(&(0x7f0000d5e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f000049a000-0x6)={0x0, 0x3ff}, &(0x7f0000cf5000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000b58000+0x1cb)={r9, @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]}, 0x1000, 0x3d, 0x1d, 0x3, 0x0}, 0xa0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000c5f000-0x4)=0x8000000004, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x1b, &(0x7f00002ad000)=0x0, 0x4) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000774000)=0x0, 0x4) [ 42.148674] netlink: 73 bytes leftover after parsing attributes in process `syz-executor0'. [ 42.197205] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.231794] kasan: CONFIG_KASAN_INLINE enabled [ 42.235147] netlink: 73 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/11 19:56:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000e1f000)="2b00", 0x0, 0x0, &(0x7f0000000000)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x1f, &(0x7f0000cb2000)=0x6ec8, 0x4) mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000067f000)=0x0, &(0x7f0000d2c000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000836000/0x4000)=nil, 0x4000, 0x3, 0x11, r1, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00008bc000-0x4)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000044b000-0x2)=0x7) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0xd, 0x0, "72666333363836286374722873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000492000+0x7bd)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) accept$alg(r3, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000165000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c6b000)=0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000037b000)={0x0, 0x2, 0x9, 0x5, 0xdf, 0x1, 0x0, 0x1, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x2, 0x3f, 0xffffffff00000001}}, &(0x7f0000f01000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f3a000)={0x0, 0x2, 0x10, 0x0, 0x7}, &(0x7f00008af000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000b28000-0x20)={0x4, 0x71f9, 0x4, 0x2, 0x1000, 0x0, 0x400, 0x6, 0x0}, &(0x7f000012f000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000386000-0xc)=@sack_info={r5, 0x8, 0x2}, &(0x7f00001d7000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b27000-0x8)=@assoc_value={0x0, 0x9}, 0x8) 2017/12/11 19:56:45 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x592, &(0x7f0000fee000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000674000)={0x0, 0x0, 0x0}, &(0x7f0000366000+0xec8)=0xc) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getgid() mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1, 0x4000000007, 0x8) mmap(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000016a000)={0x0, 0x80000000}, &(0x7f0000430000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000ffa000-0x100c)={r6, 0x1001, "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"}, &(0x7f0000d6e000-0x4)=0x1009) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000dcc000)={r7, 0x6}, &(0x7f000004b000-0x4)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000ff4000-0xa0)={r8, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x247, 0xeb10, 0x5, 0xcad7, 0x24}, 0xa0) sendmsg$unix(r2, &(0x7f0000ff2000-0x38)={&(0x7f0000ff3000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ff2000-0x10)=[{&(0x7f0000ef6000-0x1e)="7f13ae453a0ec7df371aea605e2eda7f0ca7f85b73fdf3110d0e3ddbc355", 0x1e}], 0x1, &(0x7f0000ff1000)=[@cred={0x20, 0x1, 0x2, r3, 0x0, r4}], 0x20, 0x8800}, 0x20040002) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80000000000000e, &(0x7f0000ffb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000-0x4)=0x3c) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000ffa000)=0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r9, 0x29, 0x40000000000015, &(0x7f00005f9000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000674000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ffd000)={0x0, 0x800}, &(0x7f0000ffa000-0x4)=0x8) close(r1) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000a15000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000770000)=0xe8) r10 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r10, &(0x7f0000ffd000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000000}, 0x1c) getsockopt$sock_buf(r10, 0x1, 0x1c, &(0x7f0000d18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000076a000-0x4)=0x1000) [ 42.245051] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 42.252448] general protection fault: 0000 [#1] SMP KASAN [ 42.253613] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.266423] Dumping ftrace buffer: [ 42.269936] (ftrace buffer empty) [ 42.273623] Modules linked in: [ 42.276808] CPU: 1 PID: 3680 Comm: cryptomgr_test Not tainted 4.15.0-rc2+ #149 [ 42.284145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.293485] RIP: 0010:crypto_remove_spawns+0x58c/0x1260 [ 42.298823] RSP: 0018:ffff8801a23af9e8 EFLAGS: 00010206 [ 42.304163] RAX: 0000000000000003 RBX: dffffc0000000000 RCX: ffffffff822581db [ 42.311417] RDX: 0000000000000000 RSI: 1ffff10034475fa6 RDI: 0000000000000018 [ 42.318669] RBP: ffff8801a23afdd8 R08: ffff8801a23afd70 R09: ffff8801d8ae6180 [ 42.325905] R10: 000000000000000b R11: ffffed0034475f09 R12: 0000000000000000 [ 42.333142] R13: ffff8801d9c1db60 R14: ffffed0034475f4e R15: ffff8801a23afdb0 [ 42.340382] FS: 0000000000000000(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 42.348576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.354421] CR2: 0000000020ecb000 CR3: 00000001c1fbd000 CR4: 00000000001406e0 [ 42.361660] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.368897] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.376131] Call Trace: [ 42.378695] ? crypto_register_template+0x230/0x230 [ 42.383681] ? compat_start_thread+0x80/0x80 [ 42.388060] ? do_raw_spin_trylock+0x190/0x190 [ 42.392610] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.397071] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.402053] ? trace_hardirqs_on+0xd/0x10 [ 42.406168] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.410633] ? finish_task_switch+0x1aa/0x740 [ 42.415095] ? copy_overflow+0x20/0x20 [ 42.418957] ? lock_acquire+0x1d5/0x580 [ 42.422898] ? crypto_alg_tested+0xde/0x6f0 [ 42.427189] ? __sched_text_start+0x8/0x8 [ 42.431306] ? lock_release+0xda0/0xda0 [ 42.435244] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 42.441091] ? find_held_lock+0x39/0x1d0 [ 42.445122] ? rcu_note_context_switch+0x710/0x710 [ 42.450021] ? __might_sleep+0x95/0x190 [ 42.453962] ? down_write+0x87/0x120 [ 42.457639] ? crypto_alg_tested+0xde/0x6f0 [ 42.461928] ? down_read+0x150/0x150 [ 42.465608] ? lock_downgrade+0x980/0x980 [ 42.469722] ? default_wake_function+0x30/0x50 [ 42.474271] crypto_alg_tested+0x514/0x6f0 [ 42.478476] ? crypto_unregister_template+0x6e0/0x6e0 [ 42.483633] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 42.488703] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.493684] ? trace_hardirqs_on+0xd/0x10 [ 42.497801] cryptomgr_test+0x17/0x30 [ 42.501567] kthread+0x37a/0x440 [ 42.504901] ? crypto_acomp_scomp_free_ctx+0x100/0x100 [ 42.510140] ? kthread_stop+0x7b0/0x7b0 [ 42.514084] ret_from_fork+0x24/0x30 [ 42.517769] Code: 84 e3 01 00 00 e8 35 b6 4a ff 4c 89 e8 48 c1 e8 03 80 3c 18 00 0f 85 d8 09 00 00 4d 8b 65 00 49 8d 7c 24 18 48 89 f8 48 c1 e8 03 <80> 3c 18 00 0f 85 b4 09 00 00 4d 8b 6c 24 18 4c 3b ad 50 fc ff [ 42.536856] RIP: crypto_remove_spawns+0x58c/0x1260 RSP: ffff8801a23af9e8 [ 42.543709] ---[ end trace 2af374230a29ecc6 ]--- [ 42.549515] Kernel panic - not syncing: Fatal exception [ 42.555346] Dumping ftrace buffer: [ 42.558872] (ftrace buffer empty) [ 42.562547] Kernel Offset: disabled [ 42.566140] Rebooting in 86400 seconds..