[....] Starting enhanced syslogd: rsyslogd[ 15.586301] audit: type=1400 audit(1518415831.661:5): avc: denied { syslog } for pid=4012 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 86.774115] audit: type=1400 audit(1518415902.849:6): avc: denied { map } for pid=4155 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.28' (ECDSA) to the list of known hosts. 2018/02/12 06:11:48 fuzzer started [ 92.848030] audit: type=1400 audit(1518415908.923:7): avc: denied { map } for pid=4164 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/12 06:11:49 dialing manager at 10.128.0.26:34451 [ 95.827263] can: request_module (can-proto-0) failed. [ 95.835997] can: request_module (can-proto-0) failed. 2018/02/12 06:11:52 kcov=true, comps=true [ 96.274887] audit: type=1400 audit(1518415912.350:8): avc: denied { map } for pid=4164 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9060 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/12 06:11:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1a, 0x4, 0x8, 0x0, 0x10, 0x1, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006ef000-0x10)={r0, &(0x7f0000602000-0x87)="10f5822debab58c23cc9fc29bde60f81ad2019d685ff4b9f5bd03cbf3a7a4cd403c07b3d67b4bc93ae94d950484b134f1dd1b034ea4decf27cf97953e5c3b3381ac2ff07723f9bbfef94b1adcc31c8f589cf37a610420fdbddb58d63ad14c35a32d98152acbc7c60e62e488b1138e92cb068120ab0ff1ea563a87e32964984fb5351795c42a985"}, 0x10) r1 = socket(0x6, 0x2, 0xffffffffffffff49) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000+0x22b)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x2, @empty}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffff7fff}, @in6={0xa, 0x3, 0xffffffffcf8612e7, @mcast2={0xff, 0x2, [], 0x1}, 0x96}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x2, 0xfffffffffffffc01, @loopback={0x0, 0x1}, 0x7ff}], 0xdc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000003000-0x81)="bb519f9960802f650a0bd476845d64756e71b9380841a93902752965bc48096dbd45eddf844a9f74b5f2815c8d0ed528fa7adf76bc4e0b0fcacd440d9374b02a03d7b8e5e27b1d2f2348055892261227eed7a55ff717a56c4d5b69f472d254d8ff8098a1d9ae51c39a874a1f9f3bba0805209063d747e3a86d6ccd24c4e2ec8dbf", 0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000002000)=@add_del={0x2, &(0x7f0000004000-0x10)=@generic="9a7fc855a327099ca04b5064a0e0821e", 0x6e}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000003000-0x28)={&(0x7f0000000000/0x3000)=nil, 0x3, 0x3, 0x88, &(0x7f0000002000/0x1000)=nil, 0x8}) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000006000-0x8)={r2}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000006000)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$nfc_llcp(r1, &(0x7f0000008000-0x60), &(0x7f0000007000)=0x60, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000006000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000009000-0x78)=[{{&(0x7f0000004000-0x10)=@ax25={0x3, {"9fb08c044399f2"}, 0x1ad863eb}, 0x10, &(0x7f0000008000-0x70)=[{&(0x7f0000006000-0x1000)="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{&(0x7f0000009000-0x60)="12d9010d5ad23e67787b68194960ef5b5fbf9223f3ee2a41b8a86b1e96b43883a3706a673d9c4e458e21b6c1475c2f777af024bc795484be90af18bb5cb7886ec1dad59cc2bbeb0a611c5d050d39ea9df880502394b6645a2f2999325942b251", 0x60}], 0x8, &(0x7f0000003000-0x1210)=[{0x38, 0x111, 0x1, "159702e3128a428ca29de130d82457aec8091229f87e95cd8a761aa24440e744e4854bb32dee4171"}, {0x38, 0x11d, 0x80000000, "b72ba200f5b33af5edec814295d92dad17becd0d4a780dc4c7d562210a5ea0a554bf6c"}, {0xc8, 0x0, 0x2, "e2346360614f92bfdf11d0d5d8ee68bfa23474be8f863e2787c657b7452aa3eb4cb2023526e05d963b09d2a4400654cbdcffa6788beda325bc0f203c58e9b9a4e51b07e25b336c88c4a996fb4b4fbe894b0db15d4757f261c195274c99f0d162c65e32aed36722aaaa2b67fc5a6b73dc8f964ffda2d2df3a59e34e3cf5961821dc55e798849b4fd0af4e0c9b93543adac57fdc5140f1316a5d710fa522205d8c80cdc2b304e423df98d131b8901730005f"}, {0x48, 0x10a, 0x4, "b592b2f674f993cde0c924085c9b206bc14cf6eb0fdaf8dab4aa24911b6d753ab82d00bb1cca8c15ac31a6f2abdf38fa57cc55e5d28501"}, {0x80, 0x10d, 0x80000001, "517bc0df80bfb02074fc03f0685f9898b650f6bcdaff48ba1956f50fdc0acd5dd710e37526dad148c988a9bf57b420f935904168c200f0208390d59fa6f211b4a8506eea27549f6a149c9305797be079979ef62f741776f2e4bf8f79e36ee2151cfaad6a2c2962f6cf"}, {0x1010, 0x112, 0x100000000, "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"}], 0x1210, 0x4080}}], 0x2, 0x4) 2018/02/12 06:11:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x2, 0xfffffffffffffe00, 0x6, 0x3, 0x3, 0x80000000}, 0x7fffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x2, 0x4) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x4, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x1f}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair(0x0, 0xb, 0xd3, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000003000)=0x100000000000000, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000005000-0x8)={r5, 0x1}, &(0x7f0000004000)=0x8) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000003000-0xc)={0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r0, &(0x7f0000002000-0x9)=@rc, &(0x7f0000006000-0x4)=0x9, 0x800) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001}}}, 0x8c) setsockopt$inet6_dccp_buf(r4, 0x21, 0x0, &(0x7f0000002000)="56b98745023f2ffa2b8e16c8cc1a6c0adbad1d4f9129b77b31f73d237631cb52288d5df1e3d8f45910c27945485360b8abd5f8f756fb95791d68a73600f61e035ec1f532ce6ad2add025f009e9c15fb6f9a8b0e1ade8df6fa6a10130c4ab6c459fcd1fc6f3069cf76c6e8deecbfc669ca709d47bb5b734b9d6bd62e253e3a37c6032641f513bc3bd8c780b8059750af2a5b91e3c1774d84071f8a12db51c3928ceffa26fd7adea2aad220eeff711276c6e84d68628286a6b261cbfbeab41bcedee", 0xc1) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000005000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000006000)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r3, &(0x7f0000007000)=""/184, 0xb8, 0x40, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/02/12 06:11:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@dev={0xac, 0x14, 0x0, 0x13}]}, 0x14) r2 = accept$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8000, 0x80, 0x1, 0x3}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000)={r3, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000003000-0x4), 0x4) socketpair$inet6(0xa, 0x80002, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000003000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty, 0x2, 0x1, 0x3, 0x2, 0xa, 0x80, 0x0, 0x6c, r6, r7}, {0x9, 0x7, 0x1000, 0x8001, 0xb0, 0xf4, 0x8001, 0x9}, {0xfffffffffffffff9, 0x4, 0x0, 0x7}, 0x2, 0xd, 0x0, 0x0, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2b}, 0x0, @in6=@empty, 0xffffffffffffffff, 0x4, 0x3, 0x0, 0x6, 0x100000000, 0x7}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000004000)=0x1f, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000005000)={0x1, {{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}}}, 0x118) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000005000-0x8)=@assoc_value={r3, 0x101}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept(r5, &(0x7f0000002000-0xe)=@l2, &(0x7f0000008000-0x4)=0xe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r8, 0x107, 0x2, &(0x7f0000008000-0x10)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) 2018/02/12 06:11:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f000010c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000000000)=0x26) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x1, 0xfc, 0x2, 0x80, 0xa0, 0x3f, r1, r3}, {0xbdec, 0x1d, 0x3, 0x8001, 0x8001, 0x3f, 0x8, 0xe77}, {0x6ec, 0x9, 0x1, 0x100000001}, 0xffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x4, 0x1, 0x2, 0xffffffff, 0x2, 0x7fffffff}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f0000002000)={&(0x7f0000003000-0x14)=@ipmr_getroute={0x14, 0x1a, 0x400, 0x4, 0x3, {0x80}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x24008000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xf, 0x2, &(0x7f0000003000-0x10)=@raw=[@jmp={0x5, 0x0, 0xf, 0x3, 0x11912b9a01c145bd, 0xf, 0x10}], &(0x7f0000001000)='GPL\x00', 0x3, 0x5f, &(0x7f0000001000-0x5f)=""/95, 0x0, 0x1, [], r2}, 0x48) r4 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000006000-0x4)=0x7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000)={0x0, 0x0}) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000005000-0x8)) r6 = socket$kcm(0x29, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r6, 0x8, 0x9, &(0x7f0000007000)=""/18, &(0x7f0000008000-0x4)=0x12) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r5, 0x29, 0x7f, &(0x7f0000009000-0x4), &(0x7f0000009000-0x4)=0x4) 2018/02/12 06:11:53 executing program 1: socketpair(0xa, 0x80003, 0x5, &(0x7f0000c89000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000075000-0x4)=0xfff0000000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x1, 0x6, 0x7fff]}, &(0x7f0000001000-0x4)=0xa) write(r1, &(0x7f0000001000-0x16)="d298c8bc6ae49e4e600100c722a44cff8464a66c12e0", 0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={r2, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x12}}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000)=0xb4d, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000004000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x7, 0x1, 0x21, &(0x7f0000000000/0x1000)=nil, 0x80}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x23e, 0x4, 0x1, 0xfc0000, 0x3b}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={r4, 0xfffffffffffffec3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000007000-0x8)={r5, 0x8}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000008000-0x28)={@generic="dcd77feb047d801e4b784a8b89eb91e5", &(0x7f0000008000-0x1008)=@ethtool_perm_addr={0x20, 0x1000, "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"}}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000005000)={0x0, 0x1, 0x81, 0x8, 0x9}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005000)={r6, 0x4}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000007000)={r6, 0x3}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000005000-0x3b0)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x100, 0x0, 0x100, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000009000), {[{{@ip={@rand_addr=0x100000000, @broadcast=0xffffffff, 0xff000000, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='teql0\x00', {}, {0xff}, 0x0, 0x3, 0x22}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0xeed1, 0x7, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x9, 0x213b, 0x80, 0xfff, 0xfffffffffffffffc, 0x5], 0x0, 0x9, 0x4408}, {0xfffffffffffffffa, [0x1ff, 0x7b, 0x2, 0x32d, 0x100000000, 0x20], 0x5c56, 0x24, 0x9c}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x1000}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x9}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, 0x7, 0xe, [0x34, 0x1, 0x2f, 0x25, 0x1b, 0x38, 0x32, 0x1b, 0x17, 0x19, 0x11, 0x22, 0x5, 0x3f, 0x28, 0x11], 0x0, 0x50a, 0x100000000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) 2018/02/12 06:11:53 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003bb000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000bde000)=[], 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000764000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x8, 0x3, 0x6}, &(0x7f0000b08000)=0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b2f000)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000000)="249cd134f736aa553493a1977dd17bb783aabddbffb40047df3832e4a230988728cf4d8a44b887c45985db1a16b14816153ec46e67519ad5e69317bbf083aff033da2e873159517e6667ebea59d43fcf30341c6c8958a246f42fdb4c") setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x8) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000003000-0x10)={0x9, &(0x7f0000003000-0x48)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000001000+0xa11)={r3, &(0x7f0000002000-0x8)=""/8}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@common, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000+0x371), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000)) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x2, &(0x7f0000004000-0x8)=0x2) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000003000)={r3, 0x2}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x4, [{{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @rand_addr=0xffffffffffffffff}}, {{0x2, 0x3, @empty}}]}, 0x2b8) ioctl$sock_bt_hci(r0, 0x400448ef, &(0x7f0000004000-0x1e)="52549e843f3063d16c7c282fdfee13784dbf32f4120c025dc14f09af1367") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000006000-0x10)=@generic="3c6c4ca999800b4b318aec987dcd5e24") 2018/02/12 06:11:53 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007e4000)={0x0, 0x58, "8211eb38e7fe7e6f307b251eccc3b279cfa5d3d408cd76dc94ed48a46e0999fbce42a63cd299f6d77aa1cda748b439d8ef9ef37735b831ece0133ed6f5030903e4676307cb8195fbe086243e8236cbfce66cfe2563c3a8f7"}, &(0x7f0000001000-0x4)=0x60) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000610000-0xc)={r1, 0x5, 0x30}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r2, &(0x7f0000000000)="5e1fc23f842597d0e6e2c7aa4acd91288b784b96a2458a88bd233a0667077675bb3ab1ad8e3dfd4afcb8357edc5e", &(0x7f0000001000)=""/58}, 0x18) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x39}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000004000)={@broadcast, @broadcast, 0x0}, &(0x7f0000004000)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003000-0xc)={r5, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5}, 0xc) r6 = socket$inet(0x2, 0x0, 0x2) r7 = socket(0x5, 0xa, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000005000)={r4, 0xf8, "bb37bb8362342d5a894cbc9aa48bcba324a9e5c5588af45b776b1fa7843ec5f62b4642122f0ceccd20beee79323b0309bf9545a70b4199a94f4638c540aab45e5d30e69dc4be90e6dcda325cfda65146cbe94e41162ea66e511b9ac69e0fa19fa828a081860cfbdffe4b656823b650a105b75679b490d8e753c21e5a382e88e2d43e488a4be61b986339a2f86a0f93c60bb5ae737ec9d425187f3b8d16f452eee538aa3d2d5eae94be049c96ff6886eb06812e65fafa19b032eb7591241aff532a35932056edde4eef781eae7a3b7f1669fb0cb3116525bd03ade0275e66e586d1df0d40ef9a9f540701c7a345f069162c13efca41a8a2c7"}, &(0x7f0000005000)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000003000)={r8, 0x4, 0x30}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000006000)=[@in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x2400000000000}, @in6={0xa, 0x0, 0xd7, @loopback={0x0, 0x1}, 0xffffffffffffdca8}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x7b, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xea}, @in6={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @empty}, 0x101}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0xac) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f0000000000)=@generic, &(0x7f0000007000)=0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000007000)={r8, 0xd6}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000008000)=[{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="66e184f5f7dd5932dc08189ce9dcdf639342656a2724f1628aa45505babe685e4ccb11a11668e682f2d92d64bac5597e2ec0b070395b8d0783833cf289c2f2918f933cc191c8785f594565de98a7e9f580916d40fb20b384cf7e34f4de658a929cd9755d01590ca7f22d227aa4825d58131ad8c35254265fda906dc3ae919106f9d317ff27c38b53b5d27b85cdf68790659bc88f14a78e660bc7548bd865cd7657ccb9aa7211308a374d281ad15bc5a4e904515ea582d9fbf6ceaa3362d9a89e0cbd14cf3f6a065dc66475de690faa84e2ccfa68894482663f603affbb48d7979ea8ef8f0724cd", 0xe7}, {&(0x7f0000005000)="25da3f4a990a201c969c568034f8714ef7a8c326ab66620d593e711185c5d6b2aa54389b86e25fbaf884085e4c9542f549f8b6dc3a800b531bf55ec516d47737e1f8a02ea7566c021cf7de9f43b79cc9f4dacc3618c17d1197a2fa9ea060cfa4aab3f8731d0f6af22e080e28f375d3eeb83893c784bd24e939bcd12392b915ebca74d22877447d63c5c470f247a5032868ba1b9e79ae702ac03ed2449376e4219ca49b8643d403818968bb99b5fc561ddf9e765455992a765f994f", 0xbb}, {&(0x7f0000006000)="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", 0xfb}, {&(0x7f0000007000-0xee)="c4c994f6e6c3d92697121d1f45b15829602c9e7e59502b8f97d241a8dedaea5ff66f117a159fe63d661f57fd17ed9c8ace54db977f10bf5559ac7eaed47ef683b25860df06057910fab46f9d9021a0c2123d9c1da907991d40b15635794a9b22566aa686b74af0937b485b08a3694f51730dab0d0675fb1ca992c34fd1e5e2783621d0d50978a3d652396e6d8eebb4b3811ecbbd36759cf7aca85881eff7c1a0de30ac4b4474a7bda7da4c7c732536e4352d599ed9ebc0c64a254492f9211598cfc2702141b35cfde6d9e6868173025bb58174d7a7143e42416bf035313f1fa1c74a617a74608c028caa4b8a1b68", 0xee}, {&(0x7f0000009000-0x1000)="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0x1000}, {&(0x7f0000008000)="e63b4aa0f5248914cc287512cdead88ea19407588536db6b5b622f9b71738de1cd6b7e51f4faf42fe02ae52f08cf700947d1cf0015f12567907a12f061fa5ade738b1fd56ba5b8e669cf0bb3ff11755fda61278ba33f91ff91385e5fbe9d9a6eccdd9085d8a29100f43c96870ef663d7347ae0dc34c2f063b3c18596244a2d1a5447f5d201ac4eb06486940efbd66369515b42cbc7b45fed1ee2e71ab0a1f7f3a4952a517a29b13ee0c91c", 0xab}], 0x7) 2018/02/12 06:11:53 executing program 2: r0 = socket(0x10, 0x4, 0x2) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00005f7000)="ee1444e25ec067dfb13098e2200ebe211ed1552f768bb83d967746658721afa25d0c73bfede5b4de3044be3e5118d4716cea5e7414d2f5bd7b24e8d0cdc9bee541806b5a748f2786f39629075960b81fe36a554179e255aaa868b86d8aa15eec5990a5178058408addecdd002451ad6a85981461009da5508c8e3d60e08920f7a3a1a142917d50eb3eec47c15776a9ce342271ef8b5884ce41fac7e83d5de85781a0fcec919d") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e17000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000015b000-0x8)={0x1, [0x0]}, &(0x7f0000d91000-0x4)=0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000483000)=0x137, &(0x7f00007f3000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000fd0000)=""/13, 0xd, 0x7074ffe4cd466b52, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@common='bpq0\x00', 0x7}) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000001000-0x4)=0x10, 0x800) bind$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x3, @empty}}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000-0x20)={@common='ifb0\x00', @ifru_flags=0x2000}) r3 = accept4(r2, &(0x7f0000001000-0x9)=@rc, &(0x7f0000001000)=0x9, 0x80800) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, 0x8c) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000002000)={0x0, 0x2818, 0x516, 0x80}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x468)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0x108, 0x1c0, 0xffffffff, 0x2a8, 0x2a8, 0x370, 0x370, 0xffffffff, 0x370, 0x370, 0x5, &(0x7f0000002000), {[{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0xffffffff, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xae, 0x1, 0x8}, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x1db, 0x1}}, @common=@unspec=@time={0x30, 'time\x00', 0x0, {0xa3b0, 0x95ab, 0xd9e2, 0x7, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x4, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @port=0x2, @icmp_id=0x1}}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x400, 0xff, 0xff0000ff, @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x84, 0x1}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x18, @ipv6=@empty, @ipv6=@loopback={0x0, 0x1}, @port=0x1, @port=0x1}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x17}, 0xffffffff, 0xff0000ff, @generic="eb0cf8f87485fda6d30038a98db7ec46", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x1, 0x10}, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x0, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x5, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @icmp_id=0x2, @port=0x2}}}, {{@ip={@broadcast=0xffffffff, @empty, 0x0, 0xff000000, @common='bcsf0\x00', @generic="bbf544ddd80be9c7a8cae364626174a6", {}, {}, 0x2e, 0x1, 0x12}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x11, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xd}, @port=0x1, @icmp_id=0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f0000005000-0x4)=0xb487, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r4, &(0x7f0000004000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000005000)=0x1002) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000006000), &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000008000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000008000-0x10)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000007000)={r6, r7, 0x100000001}) [ 97.477387] audit: type=1400 audit(1518415913.553:9): avc: denied { map } for pid=4164 comm="syz-fuzzer" path="/root/syzkaller-shm132523920" 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 [ 97.536038] audit: type=1400 audit(1518415913.611:10): avc: denied { sys_admin } for pid=4205 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 97.572553] IPVS: ftp: loaded support on port[0] = 21 [ 97.625749] audit: type=1400 audit(1518415913.701:11): avc: denied { net_admin } for pid=4209 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 97.627899] IPVS: ftp: loaded support on port[0] = 21 [ 97.689389] IPVS: ftp: loaded support on port[0] = 21 [ 97.734718] IPVS: ftp: loaded support on port[0] = 21 [ 97.811880] IPVS: ftp: loaded support on port[0] = 21 [ 97.879712] IPVS: ftp: loaded support on port[0] = 21 [ 97.970362] IPVS: ftp: loaded support on port[0] = 21 [ 98.075742] IPVS: ftp: loaded support on port[0] = 21 [ 98.805757] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 98.965881] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 99.137145] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 99.181455] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 99.347839] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 99.397725] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 99.488972] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 99.577913] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 101.308081] audit: type=1400 audit(1518415917.382:12): avc: denied { sys_chroot } for pid=4209 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 101.410432] audit: type=1400 audit(1518415917.432:13): avc: denied { map_create } for pid=5129 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 101.494872] audit: type=1400 audit(1518415917.521:14): avc: denied { net_raw } for pid=5143 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 [ 101.620875] audit: type=1400 audit(1518415917.696:15): avc: denied { prog_load } for pid=5189 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 101.693113] audit: type=1400 audit(1518415917.764:16): avc: denied { create } for pid=5204 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/12 06:11:58 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bfa000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001c5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000eb5000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00005c5000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000014000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000015000-0x4)=0x1c, 0x800) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000016000-0x8)={0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000017000-0x20)={0x8, 0x5, 0x3f, 0x80, 0x12, 0x152000000000}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000015000+0xaf3), &(0x7f0000016000-0x4)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000015000-0x4)=0xe8) r7 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r7, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000010000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270400000000000011007352", 0x2b5}], 0x171}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000019000-0x8)={0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000003000)=r5, 0x4) socket$unix(0x1, 0x7, 0x0) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000018000)={r8, 0xd}) connect(r4, &(0x7f0000009000-0x4c)=@nfc_llcp={0x27, 0x1d, 0x9, 0x7, 0x0, 0x7fff, "781faf4c519dd0609d650253e171a9c0b3ba3fecda197986e2bec25e1b109dd51bc9de1188de39cff13f8c1fd309c791e8b226ae71c24c30b65e1203175025", 0x7}, 0x60) 2018/02/12 06:11:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000036d000), &(0x7f0000b9b000-0x4)=0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000d72000-0x38)={0x0, 0x0, &(0x7f0000dfa000-0x90)=[{&(0x7f0000897000)="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", 0x401}], 0x1, &(0x7f00006bb000-0xe0)=[]}, 0x0) 2018/02/12 06:11:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x800, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000078000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket(0xa, 0x804, 0x8001) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000011000), &(0x7f000000d000-0x4)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000014000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x200, 0x0, 0x200, 0x308, 0x308, 0x308, 0x4, &(0x7f000002d000), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x3f}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/02/12 06:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x18, 0x28, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x2000003}, []}, 0x18}, 0x1}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000977000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003de000)={0x0, r1, 0x7, 0x3}, 0x14) 2018/02/12 06:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000070c000)=0x1, 0xffffffffffffff19) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75}, 0x40000022) 2018/02/12 06:11:58 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f"}, 0x60) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000000a000), &(0x7f0000009000)=0x8) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/02/12 06:11:58 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x40, &(0x7f0000032000)={0x0, 0x0}) accept$nfc_llcp(r1, &(0x7f0000031000-0x60), &(0x7f0000022000)=0x60) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000033000)="4e32df08efe54ebdb5df6d74967455915f164d3373a207abb9c1a373ac7c6dd7c193237c42749c8deb0562ca96481014da8743b7a44602fd1c8844214b4af1200e8eb7a5347f72c738f4d291da24ba058f2f41ca10b2a2d097fdc1b979586476f18ad752c438e9ba956414e3aa7eeb3ae9eed5c8c77911c533d21f9e90dc42e391d18b798aef2efe45611f23ae5f94edd3daf7797c2160b7f878a69feedcc0099f5f6dbcec90674485d704c98ae9b8ea8b720ef3fc4db10a7440af262c78ec371d5518bd4164c5979f12fd9fae0357f39ca00f", 0xd3, 0x1, 0x0, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000034000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000026000-0x4)=0x14) getsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000031000), &(0x7f0000022000)=0x4) 2018/02/12 06:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc2543c65ff18551f, 0x80000, 0x7, &(0x7f000010a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000ed7000)={0xffff, 0x1ff, 0x2, 0x6c, &(0x7f0000d3d000)=""/108, 0x2e, &(0x7f0000faa000)=""/46, 0x1000, &(0x7f00006f6000)=""/4096}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000031f000)) accept4$alg(r1, 0x0, 0x0, 0xf29b1ba9a1c1e0c2) r2 = socket(0x20000000000000a, 0x1, 0x3fd) sendmsg$inet_sctp(r2, &(0x7f00001a0000)={&(0x7f0000225000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f0000383000-0x70)=[]}, 0x20000004) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000271000), &(0x7f00006ca000-0x4)=0x8) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000c1f000), 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000035000-0x4), 0x4) 2018/02/12 06:11:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x9, 0xa, 0x100, &(0x7f0000f71000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ea8000+0x16d)=0x2000000000000000, 0x4) pipe(&(0x7f0000872000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000003c000)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000a5c000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000a0b000-0x2c), 0x0, 0x0, &(0x7f0000e72000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getsockname$inet(r3, &(0x7f0000248000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000729000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000aa1000), &(0x7f00005de000)=0x4) 2018/02/12 06:11:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2040000004b, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/02/12 06:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1c, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) [ 101.980960] audit: type=1400 audit(1518415918.056:17): avc: denied { create } for pid=5276 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 06:11:58 executing program 5: pipe(&(0x7f00001e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x0, &(0x7f0000149000), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x1f, 0x1, 0xffffffffffffff7b, 0x5, 0x80}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r3, 0x400, 0x20, 0x0, 0xfffffffffffff57a}, &(0x7f0000001000-0x4)=0x18) 2018/02/12 06:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000484000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000092f000)=""/180, 0xb4}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) unshare(0x400) r3 = accept$inet(0xffffffffffffffff, &(0x7f00004d8000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000612000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000dd4000-0x94)={0x0, 0x8c, "bbf82a62da8580f8a17cd28ddd50f28bc5a75b0a193f7bdc4a175f70b7b3af94b1dfc5a958aa1a52ab549039c2241141595e40b34f290a496e49aa9268d0d1a82bfe4ba1248034d99896ada6acf3d32a91709738794a9ebc9bb2b0863848f891ee483e126e7fa3afbb3b17f76ecf5981c03ee2cfada82a575786c6b57ff3e7ac8cd339df4c0c7894598c8059"}, &(0x7f0000c78000)=0x94) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000479000-0x8)={r4, 0x2ae}, &(0x7f00006ce000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d54000-0x14)={0x0, 0x4, 0x3, 0xffffffffffffffe1, 0xcd, 0x3}, &(0x7f0000c97000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000002a000-0x98)={r5, @in={{0x2, 0x2, @rand_addr=0x8}}, 0x8000, 0x7f}, &(0x7f0000509000-0x4)=0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002bc000)) 2018/02/12 06:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009c4000-0x8)={0x0}) sendto$inet(r0, &(0x7f0000533000-0x79)="acd9abd89dadc2a7da931b68a2843eb02bd854f3a64bfda2be16e1ac390823958e0fc94f86eec62a2f802304d4d17a133f92f4514284c4d1da490871d1e1add6fbb0186b2b8d3a82b9ba076af01b3963b73af3cbb074a4f3fdda1c4680ad5cccb6d696bedaa40704295f3ba8825d1de46eb5b534d6028b6acb", 0x79, 0x8000, &(0x7f00008f2000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = socket(0x10, 0x80a, 0x9) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000046f000-0xc)={0x7ff, 0xc7, 0x4, 0x101, 0x401, 0x7, 0x9}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f00004fc000-0x4)=0xfffffffffffffff7, 0x4) 2018/02/12 06:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xd, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$inet6(0xa, 0x3, 0x2279) 2018/02/12 06:11:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xffffffffffffff60) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000c000)=@raw={'raw\x00', 0x9, 0x3, 0x1b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x3, &(0x7f0000001000-0x30), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x218) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000087000)={r0}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000a72000-0x2)=0x6, &(0x7f00007ce000-0x8)=0x2) r2 = socket$inet(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000e8b000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect(r2, &(0x7f0000305000-0x80)=@generic={0x0, "31ffd24fc509cb8f05adeab1c186531362913e2d1899608f60505535d2c3b91a8f5fa7c4739b4af6a4db82f0bbd926533a47be3747a4259995f445833f844007e19ffa5d7132ed3798fe177be808007edcd24f0b2e0750e442c28aa59b488180b1aaf7ebd1e6b13827dcc65abae0e7a3ef54c64daf4c10cd2d08dc141f41"}, 0x80) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d0a000)={0x7, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}}, 0x88) recvmsg(r0, &(0x7f0000efa000-0x38)={&(0x7f0000839000)=@alg, 0x58, &(0x7f0000540000-0x10)=[{&(0x7f0000379000)=""/191, 0xbf}], 0x1, &(0x7f0000bd9000)=""/209, 0xd1, 0xbd}, 0x40) 2018/02/12 06:11:58 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d21000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x21fb1ccf4f7556de, &(0x7f0000969000)={@ipv4={[], [], @empty}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000230000-0x44)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x2, @multicast2=0xe0000002}, @generic="5a126ba9fd89f0e24c48e00b3d3023e8"}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in=@broadcast=0xffffffff}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000605000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f000072c000)=""/144, &(0x7f0000079000)=0x3f4) 2018/02/12 06:11:58 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000be3000-0x2)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[]}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000fde000-0xa0)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c92000-0x8)={0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000db8000-0x4)) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fe5000-0x8)) [ 102.083170] audit: type=1400 audit(1518415918.089:18): avc: denied { write } for pid=5276 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 06:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000b2e000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x1100, 0x1220, 0xffffffff, 0xffffffff, 0x1350, 0x1350, 0x1350, 0xffffffff, 0x4, &(0x7f0000f46000-0x40), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ipddp0\x00', @generic="f2428e385270014f9c92392dced31cc4"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x9, 0x14, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x2}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x5e, 0xfffffffffffffffc, 0x1, 0x2}, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x3}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x733cc56f}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xab, 0x5, 0x3f}, {0x1, 0x7825, 0x200}, {0x6, 0x9}, 0x6, 0x277}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket(0xe, 0x3, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000436000-0x10)={0x2, &(0x7f0000530000-0x28)=[{}, {}]}) 2018/02/12 06:11:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000d3a000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00002dd000-0x48)={0xe, 0x4, &(0x7f0000a0c000)=@raw=[@alu={0x7, 0x2, 0xf, 0xf, 0x0, 0xfffffff8, 0x8}, @ldst={0x3, 0x3, 0x0, 0x4, 0x3, 0x8, 0xffffffffffffffff}], &(0x7f0000242000-0x4)='GPL\x00', 0x100000000, 0xca, &(0x7f0000c5d000)=""/202, 0x0, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) sendto(r1, &(0x7f000066d000), 0x0, 0x0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) [ 102.148096] audit: type=1400 audit(1518415918.210:19): avc: denied { name_connect } for pid=5324 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/12 06:11:58 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000000a000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}}}, &(0x7f0000014000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000011000)={r1, 0x1a}, &(0x7f0000013000)=0x8) r2 = socket$inet6(0x10, 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000014000)=[{&(0x7f0000013000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000015000-0x40)=[{&(0x7f0000015000-0x3f)="436d76ba618364d5243e48b132bed8b2317e53b2f8c93e56f3c96e57bc1e304b94a95528e150edb5993543bbbfcdf6149d2488215733d24c477c865ce929ea", 0x3f}, {&(0x7f0000014000)="b302c33e3f02b072e02237784f0c9cfc91e80c004af22aef43d3c76e8a1f1c5d6188fd2076669c64e8e272fc6ee0f6aaa925f8ca56bf235acae50b82608749168a94fe83fe9474dff4a00b404edcbb523d14f63fccbff0a451bf897c5e353b23240331985ccf0f18cd5b5651ff07cd32c80be96814bb122491435ac3076596465926ba13c5c8009818b4276e1482cc1cdfe9a726", 0x94}, {&(0x7f000000c000-0x31)="fa7c1830717832d39af2fb8eb380b6aeb722282e5faa953ada83e3b0fa31e6f464b13e50803a0cbb50adb61d6034bf5830", 0x31}, {&(0x7f000000b000)="0e597481038427963c4dd2ceb5fbd14b59f159e7a1ee0fb4c660dddd1b7621a1d42332b533a4c2d27c249f252674ff67ded9ab", 0x33}], 0x4, 0x0, 0x0, 0x40000}], 0x1, 0x40) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000015000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000009000)=0x10) sendmsg(r2, &(0x7f0000004000-0x38)={&(0x7f0000014000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x10000000000000}, 0x0) 2018/02/12 06:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) pipe(&(0x7f00001f0000-0x8)={0x0}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b45000)="ecc7aff53c40bec6d721dec3a3eec11535a8c9b738b49cdcba5086b79e101ee75622b0d400fd24d1e734", 0x2a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x1}, 0x14) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f50000-0x4)=0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000f04000-0x4)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/12 06:11:58 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fd5000-0xff)=""/255, &(0x7f0000f48000)=0xfffffe8b) 2018/02/12 06:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x0, 0x0, 0x2f54) bind$rds(r1, &(0x7f0000eeb000)={0x2, 0x3, @empty}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@empty, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/12 06:11:58 executing program 0: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6}]}, 0x10) write(r0, &(0x7f00002bd000)="26000000110047f1936cbff70724000c07fff7000100002407010f22b83d477105001a000000aad122a5c2d47eb76856dafc06f31b8c98129a0bc0689df341fef4f6f7f0f947d5311f4ff029f95b0cfdd814e36c765ac33ab050a5c62df8e703efaa6f6ba3322399ee35bd2dabb8feab8c78c5577036e5084d14456c59c4c5e1dbd6b83cfe", 0x85) 2018/02/12 06:11:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000ae000)=[{{&(0x7f0000013000-0x10)=@nfc={0x27, 0x5, 0x377, 0x2}, 0xc6, &(0x7f0000ae0000)=[{&(0x7f0000ed7000-0x74)="f128e3c075d94dc601b67bfd3b26b00604fc4d8c52e8d1c17efb73e9fd1ec778ee58f4a20e3e86f8809d6ca350d5b55aa3baba200824d308dc677dc30001dbc15b97a85a5f8d717861c01851f8da0bbf74f009559f52bd86a1bf87e6ed54811af5e43e657df36ba58704164446a37feb9246960e", 0x74}, {&(0x7f0000850000-0xde)="40496accc2eeb45c4cfe0d61f620c846a2bd03e53a65618c2789e5b3dd2cb1983cbf498868276c01ae78a4f37081f7fd46f9744e7e6df0032bb0291bc9aca44bcc0e797955893b857233d58d1b98274e59b8353440ec7fe30a9b4f8d9978437b6bafa2db591913c5e4c7d9702fb2baebac9fdd5985d6e03e987601000000c87e5ba8dee44c5630ce3da1217b7f6c1e623ca04960ad32390e679e769944854a480d8671114aa7f962ffb78c1036b48d46ff00324a2af5383454865b61773572ca37fbe23c6475cb61388361319caee6ad7e195b2c7cf67c73683bfef5854e", 0xde}], 0x2, &(0x7f00004f4000)=[{0x98, 0x18a, 0x9da, "cdb2a5b4c4dd92560c3139bb0a32435691b7aeb98d8fbd4d9eeebab9bd180795aed1d0aa1f2d16007b33857c7a1095a5d9111008d729b9cff442f2f743b187d23b28ef26a8752e45fb1088b185053fb7d9f4a0b8c286aea02877a727e6525696b74afe52577df552186558e8cda026d7da7bc4952a5d5fc16444729b9509646132d1f38c4b24"}], 0x98, 0x40}, 0x401}], 0x1, 0x400c005) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fab000-0x8)={0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000079d000-0x2b8)={0x1, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x1, 0x4, [{{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x2, @rand_addr=0x1872d7cf}}, {{0x2, 0x0, @empty}}, {{0x2, 0x2, @multicast2=0xe0000002}}]}, 0x2b8) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/12 06:11:58 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0x3) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f74000)={0x0, 0x4, 0x20, 0xffffffffffffffe1, 0x817}, &(0x7f0000f74000)=0x18) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f75000-0xa0)={r1, @in6={{0xa, 0x0, 0x6, @empty, 0x2}}, 0xcd, 0xffffffffffffffff, 0x8001, 0x9, 0x2}, 0xa0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000f68000)=0xfffffffffffffffd, 0x4) 2018/02/12 06:11:58 executing program 2: socketpair$inet6(0xa, 0xd72ac352c08ed82e, 0x3706, &(0x7f0000d09000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008a6000)={r1, 0x7, 0x2, [0x6ea5e41f, 0x7]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8, 0x3, 0xb9) bind$pptp(r2, &(0x7f00004cd000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) pipe(&(0x7f0000862000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f000044c000-0x64)={&(0x7f0000bed000-0x1c)=[0x100, 0x0, 0xf38, 0x1, 0x5, 0x5, 0x9], 0x7, 0xfffffffffffffff7, 0x1, 0xfffffffffffff000, 0x80000001, 0x5, {0x7, 0x6, 0x8001, 0x6, 0x1f, 0x7, 0x0, 0x7ff, 0x31, 0x87b7, 0x5, 0x0, 0xffff, 0x0, "3c4fe05f0330bb447d500518a546252b947a7e0145c8929a529bb938cacb17d3"}}) 2018/02/12 06:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000398000)=0xffffffffffffffd4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d0b000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 06:11:58 executing program 3: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000002e000)={0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000001000-0x68)=""/104, &(0x7f000002f000-0x4)=0x68) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f000002d000)=@security={'security\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x1b8, 0xe8, 0x0, 0xffffffff, 0xffffffff, 0x250, 0x250, 0x250, 0xffffffff, 0x4, &(0x7f0000027000), {[{{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, @generic="0faac2f298601d720c6ae874f345d70f", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@icmp={0x28, 'icmp\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@owner={0x38, 'owner\x00'}]}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @generic="6a6c9dc2e8cf0521ff6b94a361cd9e3a", @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) 2018/02/12 06:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f2e000)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f87000-0x63)="f8e3585a585ee8291fd4edc113755502856e13e65eb18e848d277ff28235f55a4285f97a027c3d5bebe0d7c4252896bcf02d58b03a3736a8325348c8e4a200325e86b9c36392f45361810f902f600a50516b627594f3f1feac4cb517285be8fff6ac84", 0x63) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) connect$pptp(r0, &(0x7f0000068000)={0x18, 0x2, {0x2, @empty}}, 0x20) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) bind$alg(r1, &(0x7f00004ec000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) [ 102.281831] netlink: 'syz-executor6': attribute type 11 has an invalid length. 2018/02/12 06:11:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x9, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @multicast1=0xe0000001}, 0x210, 0xffffffffffffffff, 0x1f, 0xff, 0x4e9, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6, 0x4, 0x400}) r1 = socket(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000001000)={@mcast1, 0x0}, &(0x7f0000001000)=0x14) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x18, r2, 0x1, 0xfffffffffffffffe, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0xb132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000002000-0x4)=0x40000000000000, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000001000)=@req3={0x2b, 0x6, 0x5, 0x9, 0xfffffffffffffffe, 0x2}, 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000+0xeeb)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {@in=@broadcast=0xffffffff, @in6=@empty}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}}}, []}, 0x128}, 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000005000-0xc)={0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0xc2, "4813c4d98459f1be04029b457a2e3fa0eb99a1a377c97abc4d3a54b20bdb7c86feaa7759d106d0121bf8e32acca675dcc8fbca3914cd3e189c2869ecfe06fb3603853c68601e10b2fadb9a6b64e00f2581d8cb7830a81775546dcc6b8df78c18ebee03e4903c0b83e9db1a1b72ffd168b989f7dcebb7840ae4f5386efd9ac06278de6de1385e868676c3fdbe3ae16edd8d7426f1a9f3d104dda44b02831d311d75646fcc22891f3eca9598c5a3e3d5055f71c805cb7babeadd73a4108b4ad5463bc9"}, &(0x7f0000003000-0x4)=0xca) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000003000-0xc)={r5, 0xccdc, 0x2, [0x49, 0x80000000]}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000002000)=0x1, 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/12 06:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r0, &(0x7f0000fa4000), &(0x7f0000fa3000)=0xc) [ 102.341948] netlink: 'syz-executor6': attribute type 11 has an invalid length. 2018/02/12 06:11:58 executing program 0: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000031000-0x10)=""/16, &(0x7f000001a000)=0x10) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000025000)={@common='nr0\x00', @ifru_flags=0x8000}) 2018/02/12 06:11:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00008fd000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00006d4000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00003d6000-0x39)={0x0, 0x31, "1357cd518daa57814fd58e001436fd3bc997bcc63967ebd60c8a62c09df5986bb75dcf7e35a0bc506b1148671afdfb447d"}, &(0x7f0000f2e000-0x4)=0x39) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00004e6000-0x160)={{{{0x2, 0x0, @rand_addr=0x2}}, {{0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}}, 0xfffffffffffffffb, 0x4, 0x8000, "c61c671621ed485a3e0a6ea342bd0c52485533556b6d590cc53ba7ed8b37f4e16ea32cd83cedf5fd04131eefa29294fc0d2f151b6f7bd26a393765585b7ee816f27b4d60be41e22791721583516f39c8"}, 0x160) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) listen(r1, 0x2) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f00009cb000-0x48)=@bridge_setlink={0x2c, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x7}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000805000+0xbe7)={@generic="6cab2ffc1c0be1d64f21ac25d4200073", @ifru_flags=0x800}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000053e000-0x3), &(0x7f0000fa7000-0x4)=0x4) socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000025b000), &(0x7f0000996000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/12 06:11:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000105000)={&(0x7f0000c81000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000662000-0x20)=[]}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000221000-0x4)) recvfrom$inet6(r0, &(0x7f0000373000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000fb9000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000a7000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fbd000-0x4)={r0}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b9a000-0x4)=0x1800, 0x4) 2018/02/12 06:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000f6d000)={0x6, {{0xa, 0x0, 0x800, @empty, 0x8}}, {{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xd0}}}, 0x108) bind$inet6(r0, &(0x7f0000142000-0x1c)={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1c) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) bind$inet6(r0, &(0x7f0000d6a000-0x1c)={0xa, 0x1, 0xe38a, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, 0x1c) r2 = accept(r0, &(0x7f0000296000)=@sco, &(0x7f0000505000-0x4)=0x8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006c8000)={0x0, @dev, @rand_addr}, &(0x7f000067c000)=0xc) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) write(r2, &(0x7f0000efa000-0x1)="a1", 0x1) recvmsg$kcm(r2, &(0x7f0000b34000-0x38)={&(0x7f0000ad1000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f00007f2000)=[{&(0x7f0000de2000-0x4f)=""/79, 0x2dd}], 0x1, &(0x7f00001f3000-0x20)=""/32, 0x20}, 0x2) 2018/02/12 06:11:58 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) preadv(r0, &(0x7f000000d000)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0}, &(0x7f0000013000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000011000-0xc)=@sack_info={r1, 0x0, 0x4}, 0xc) 2018/02/12 06:11:58 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f000000c000-0x8)={0xac09, 0x7f}) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000004000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @common='syzkaller0\x00'}}, 0x1e) 2018/02/12 06:11:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000)=@ipx, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002000-0x3c8)={0x5, {{0x2, 0x0, @multicast1=0xe0000001}}, 0x1, 0x6, [{{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x3, @loopback=0x7f000001}}, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x2, @multicast1=0xe0000001}}]}, 0x3c8) r1 = accept(r0, &(0x7f0000002000-0x80)=@generic, &(0x7f0000002000)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f000039f000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000000)={r1, r1, 0x4, 0x4, &(0x7f0000001000)="aba67f98f9340479590f03de4cadbfe4e3fce9c605ef60c9c61cf07cf4609ab558a5b72472fab4b63c2f74cd3316237a355bd879116588a485103cee2d38afd8e5ce04286d1cc9fb9fbeaa8501f6acbd404ace47dc076a2f11b6", 0x0, 0x9, 0x6, 0x4, 0x7fffffff, 0xff, 0xfffffffffffffffd, "cb4b3c9b74a7f407fb6b81ffcbb01b0595bcd736517b6e4ee780a2b4"}) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000273000-0x14)={0x0, 0xfffffffffffffffd, 0x1, 0x5, 0x3, 0xd79}, &(0x7f0000fed000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b57000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x80000000, 0x0, 0x8001, 0xe7, 0x5c45321cc9e2967b}, 0xa0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000fec000)=0x1, 0x4) getsockopt$inet6_int(r2, 0x29, 0x4d, &(0x7f00003e0000), &(0x7f0000feb000)=0x4) socket$rds(0x15, 0x5, 0x0) 2018/02/12 06:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000d, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a5c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) getsockname$packet(r0, &(0x7f0000953000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000dbb000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000066a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x40}, 0x1}, 0x0) 2018/02/12 06:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a3000-0x10)="0101008700a50500000000001e000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000007b000)=[{&(0x7f0000f15000-0x41)="23e085ded873f16b6db8b906caf288d6a21b11df8674ed0a542d8587265aa73e848f2f1ba1aa0503910ff2931fca2e8791def2329a2af52ebb93f4b6cd018338", 0x40}, {&(0x7f0000478000-0x56)="c7e75ad1d618cc5d2df9466ea58cb82a69a4a72958b03baf0fb1eb7915cd946e0e58571d26c19bdfc20afd8d6bd198372bbe1d2aff37a6e84c8a665a6712a3aa", 0x40}], 0x2, &(0x7f0000179000-0xa8)=[]}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00005f1000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000d6e000-0x8)={@broadcast=0xffffffff, @empty}, 0x8) [ 102.442630] audit: type=1400 audit(1518415918.518:20): avc: denied { name_bind } for pid=5399 comm="syz-executor7" src=20031 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 102.465165] audit: type=1400 audit(1518415918.518:21): avc: denied { node_bind } for pid=5399 comm="syz-executor7" src=20031 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/12 06:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80005, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) connect$llc(r0, &(0x7f000037b000-0x10)={0x1a, 0xf7, 0x0, 0x0, 0x5, 0x49df, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000006000-0x38)={&(0x7f0000001000-0xc)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/02/12 06:11:58 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000952000-0x24c)=@ipv6_newroute={0x24, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PREF={0x8, 0x14}]}, 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d55000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) pipe(&(0x7f0000470000)={0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000091f000-0x1e)={0x7, 0x20, 0x4, "b36bce4c5b16", "039906a1b772d8e77a7edd97dd127414"}) 2018/02/12 06:11:58 executing program 6: socketpair$inet(0x2, 0x80003, 0x7ff, &(0x7f0000878000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x5eb1, 0x4) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000d11000), 0x4) 2018/02/12 06:11:58 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="8618e9d6c6f0", [], {@ipv6={0x86dd, {0x0, 0x6, "d8e80d", 0x8, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000000f000)=@ethernet={0x0, @empty}, &(0x7f000000f000)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000011000-0x9)={0x1f, {0xffffffffffff91b0, 0x6, 0x100000001, 0x100000001, 0x32, 0x1ff}, 0x7fff}, 0x9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10) 2018/02/12 06:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000924000-0x4f0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x490, 0x298, 0xb0, 0x198, 0x338, 0x338, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x6, &(0x7f0000656000-0x60), {[{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, @common='rose0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @broadcast=0xffffffff}}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) bind$inet(r0, &(0x7f000053d000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) 2018/02/12 06:11:58 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x801, 0x6, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000af6000-0x18)={r2, &(0x7f0000f75000-0xab)="31f66be98c37b5808376daa4104b067784b339874ccbe5fe6cdbda1f08dfed0bb4b500351c03162b7adeb82d7b46d2a4bac05dd0bf440d2162744cb912e2fc3b99e6f0f9ff7d3c71e11ec099d6fad642e349f9331efa50c0e614ba312fdba1b91842ea5464d2e1f900cff32490378b7d25279e554b620f29f22fc972005790cacc568a6324e4dfcdb6bb5406a2689d806408a30c26674711350ccce11a16c23af0e7215f7c7b3760e500f5", &(0x7f0000f75000-0xe9)=""/233}, 0x18) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000a4a000+0xeaa), &(0x7f000005f000)=0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000f75000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) 2018/02/12 06:11:58 executing program 4: accept4(0xffffffffffffffff, &(0x7f0000aa2000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000c77000-0x4)=0x2e, 0x80800) accept$inet6(r0, &(0x7f00003cd000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f000082b000)=0x1c) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2e, &(0x7f000000c000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x1, 0x0, 0xbf3f}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) 2018/02/12 06:11:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xffffffff00000000, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000b4000-0x1c)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000410000)=0x24) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x2, 0x9}, &(0x7f00002aa000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="000000000000006a01000000000000075b200004000000004000e7003072a901"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ffc000-0xc)={0x0, 0x8000, 0x10}, &(0x7f000082b000-0x4)=0xc) accept4$inet(r3, &(0x7f00001ae000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00000e7000)=0x10, 0x80000) r4 = socket(0x10, 0x3, 0x43) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000b27000-0x10)={r2, 0x73, 0x7fffffff, 0x4}, 0x10) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000f37000)=0x2000000000000100, 0x4) [ 102.579690] dccp_close: ABORT with 2 bytes unread 2018/02/12 06:11:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000edd000)="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", 0xfe61) 2018/02/12 06:11:58 executing program 7: r0 = socket(0x18, 0x0, 0x1) accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, &(0x7f0000000000)=0xfffffffffffffd41, 0x0) 2018/02/12 06:11:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4), 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d76000-0x1008)={r1, 0x3, 0x1000, "771ac0f3a4d395a0ff5bdf8b7d1327918b6d0a1101e636544e8c928371f8ea9bd98409824ae3d37f8f60539a28ab2dab4c4dfe38a1e261c3a195a805f344e3c8e4acd4456b7b80cb4d76c6c55bfdf2c4d4bfe5f9dfdd6350a0a7d0fad212a3d81add96230f2bd0df9534312e6e1723500be2cafdc66e616ea2f2db8997a3749cc2ffc591b9131641f66d40d9d1fe285f32a1cced6ff5034cdc38ffbe2f451425ad38c19267bcce4fb9160e3541253d39999e453eeb7e2fdcd4afa58fd94249cb97282542e062316e6779f7a8c4ba55988dfc6fb51c6ed42ab22dbfd7bb97ae6e06a6ff86dc596deed87d1e28d66f79cac13c966b9d3c97333fa5c65cdeab305002c9335435b7ada0a8ef1988205941b7c4921408872c321acf742893bf0b6459b0e7f498ad73c1f71cebecf4fd6b33b91873e584436b3c8e35a6e16aa3b29cf5bfe44a074ee088f177e9f4a21c662ab709ebdee7abc51659620c7318d27e4444049a8430bb8c37e8e7b796c918bed0214de15043a5134ce24baebb2716b4af1efd5cdc5e1f5910d1cea76dab8756041468b0bbf2ac02be65970e636c270960972eece336313c8e2be5c3be7ecf5b48744a90019228fc16402dee00a3938da8dba8286deeeb4aa25f866fa6cfbaccc761630bbc5ef20197cb7b546879681cfc567444c0af9cb186b521dee8b979458d1f56ac6ec4930e557d1d4a5dc2904f0e93546b2bad8626d1d4be4ab182c412149523555d251e0b0738e6be5a5de83d565b4d29e2682994c5f628a36e0783e2c7ed3ba9284a2a7153b881e0270a00fd676534534f92ce4b6a9cb419cd1797ba182adc006825235c2849f614bb85e06040a2d2c9de83ba416615b54298f02bf90fcfb10fab8616f2e186757a3a07c10359a9a556639a277892dc439f49e3d3435ffb6cfc957e41811db16776ac60f06a1fe8c03cf5276e2dce0bdb5dd4bf6a19ce345613e5c214948c2ed3b6bd919072346351e0b410bdf8dbab755e1c6fbab7deb4bd7225335c4cb8445262f83e722e688961299d757109438d39bc2d3978917b2ef8413230a5a0fe63ee219d17fe8d6a3b57173ed580625e0e942c809fe7ce89a73199a9162cb602a68463da8bc40dddacbd48973e87507a6eb1de661e173ed5e357bddeffd7febe7824e87a2a9e3150cd933b2f05a398602b36a008fd7a79c728a2cabfedce657eaa417a76acc3c80a1bf310549eddd0fcd0380f9ddcde21180435e6d266afed5c358aded558fc9053c0b7a6a758fad7e9fe71626e3872f5bc721d8bdba6066307c7822409ec966f391ee0b703e45fc972959b5c19c8c61a2229d39f23a1ec848630184f76a63dae5ed3cedb43a04f4b7d74e66a7fd64f60948144a1235a2309db27593086332369d6dc119ad1458d6d1e87ebc00d7f957642d0391c1c4a782f6fda9b9c285443d829aa1adb77636d33cce326ac9f6c734701b4cc59a966d296a38cfc95cf132d90a932cf9f879461ce1689152a3294578c6f41b77aa68a3f1e1bf5c21958cf3a14944a27186c7bb15eb4df570ca2f36f2c51a67901ffc313f9167e769362994d880d1c93cd774613a03a3cf5f3fd3abed75d2e70513573aae509e38f936c851a347c652d184ffcfa74e385d9f9e5593ac37d8e69e0f1d2ca4d8f6bde986d6f35d95af1c56c1da9f170ffbbe14f3ca1a6af99151f48dc2740871269aa57e1fa2906bdf4f2b222dee3529a3b72b03fa29f4d7e0fe279625a9231d2f3ee207241d9a9093ad8a73b4bd2b6e51ec7a3135977836543d8a71912c6aa1f86fe9820fdeab45e030c2f438a77463b4a38705b926e120c7fbe009e8cf8f9619f9ae33e30dfa8aa53958169675fad4118ea19048acb0b4467a5f5d2e4e1191369ec0d69a4c3c015d06a55ef179483ac54b2f053d061b6438c8b5a49121cafc1a200f424a081da68a8beb8d77f267207aaabf6334967d7303fb53de4a4fc1646be9fcf7ec1489c831a76088fbcc32453bbc2f6b184c3f017d3220c1726fbb8ed086e5423838a8a9111c999e5946a2b79c50be796e8e8fd02fdbb8559ec0f6f1a413657fcff69b1cb8d2574e7baf73d584b784733c01b410bf2dac518d2cb3f88251a48083c32f20e36b689d25c327c2f44565d59e436961b26c6b44e41afd97d6842d18faac9b0a245fadc8b78dc3940bae21860e7180cde32a330d1300ffd775499af169941cce5da5b02a1eed8766e470a19ba8e91742aeef4b8db8d713ad59b48714c28f3a1e75602763a5f5100a1ff29f98dfe1b06914fec869f6847035d47f1da4496a88a605d6803beb645e893e74fa06198e7838f3401681eaa15cafe043f7a0a60da110900de3dd2457213a05be9d263d54eb8dd3b941d93cfdbdf1a16d41ac5ec98583a3fec8f87c985af974415104893b0dc310a13c95df98d80aaef596d81e470f51996cb33cb6d8c49ac0f343392bad6c6df3cde5ae7919f0120e7dfe5cd4ef498a7380a29c21246afc5611effa142ffb0817816a75c9daac1e70eddc3cc8ebe9187e193e45e40b2ae955fb77e72365963c5c18ed703ccffefa2eb11c4128aedd500d0e4c60fb482aa39e904d951b6e7bfdcc854bd5c331faa695d687c5b94379aaf02963004ae4356599c3e5ccbc3ab59e4c0fd1b89010a7187a0974af677b37a099e7e301116af834e96b84d6db3a8b5091f5e0790b6b0a7882dcb8ed0414092d624b56bcf7e5857e3e91d4405d56c1f78aef5b021b35f867c8c695277269663884790843528528734cc0728eb27a2dbe5c69935a1a378465298393ab1c96d1884f0c2eb48846c952b55e58cb7e8bba135ced3b0d7c884d2084cdfb2f5db565ae156446d17abb5f3bce2dd9069913e0c6cca452250bdca34b833b642832ccd91c24b11fc3cc7c82387f2f573abb58bc18e4366edd06db0cdf0cbb6b47ddbe825f0eb357591fb0a583b1b3345842ecbf9c8db96fd98dbf40bd053320d1584a9f5f59252261a8eb04feebfbbc161922b53c175b7e572b387c1be9b6ecd0794744e9ede9c8994663a4a2c69b8f8310e8491acadcf5060201426d7e745cee6ae7f8e906521fff5682c1eee9247861c61b56a80cbdd91f841b92df22c5b6a6df97753757b25300f73b40185a686f750922d27b275ce30ed7d2cb0cf25a74bbe94b103394dca57ece78c0c2ea2399ad2994dfc4d8659e1955e4f6a996bcfefed91fac5a1130ca5f54adb252ef11e4388439334967673d83df28ad00a91fda37c01e9794c585accebd56d6279cd43fed53308ff9cd6146ff5ca487212e16076581caba5575a77315a5db75ddd24fe496f54a2c761ce451d0731fc2a3f1a00009379c67231d205580fdf8ab96dee53d34f15352a6d0c3aaec4c450975dcb8387502023b3345559152525621d20761ae00461f73a0f2db6a0559355dd363e2ecb821ee485629174de04e3cb4d10dcc19785ce6e5c56e4227e331512967c570ea21a53fc646d17fbe13f3c9712ca3088262e19525b147297af311ae53ba11df07c6f040d36c531a6df469c007a47877214ff6749bb2297555a0e9c8e1539f93009db132b242003f22960edb53254b7b0d4c459b1737497c42e5955d158b19743956a1ea61b7c27fba801907abe9c11b9e8ca1fddce40e58efb70641cc0fbb308f4c7434c8df05fc25df4616073c7f76e185f13bee0742a0a4ff9df2fbfa9bcd6f324c5af831ea63c5dc8bd25b90d1daa6a91d286323d77f45615da1443ec2331d6001da6f8757f0876758ce8d88a533f2f3ddce1b2f79a422a82d6f252e8d72b98bcec86e72545a2489b5fec90f96983b2f94e18ac60f88e0cb9f9ee9ba142e9d71c2ec364eea80b3c0de36401563719703546a6beda24fc6e94c7fd56ae38fe90baa267f13ab1fc2b156c6411a55a15218bf395b9e4958106005ac2d8628c5659c37ff6da2044964bc33abb7da7807f4c6b917eaceffe94eb6a191ba75eaf211dce3bad26ee99c7d4a10e5757fe378e9428974659914a57e8252d4049e4445d787d7b22161c0a3d7ae3fd704a62344dda8d153f9914494057bb43ccfadf97e75baa59d95ff380d0009ad5045eb0c7ff5f36b7fa46fa917e794f538d304b0ac1276c7b4bd28a9744e02c833d8d1030210609081d43ce8aeefd41bdfffabaebca974be881380c6ecb9d873a33d076e7209aed5eb4e7b66b62aa79988a2babfa6a172cc0c14a7f66509dec44b25b8af41639ec515930702957cf015e7bc2cddabf699058f9da14333a2293f7e41ecdc91802f1b2dc771ef05151bf6b4a9b4fd32598407078f84a597386eacca8d3b42323dc2732db4dbe42c2c960d5d137d5b6239aa068f6ecc3ebdfd327022ce5d8e7d650372097c1998549f8ee8649f874eeb4fd9835ce0c8b372a9d8526a888d156595ce0c73744ad71654b177112aa44923e29eeb939609d0672a045707621b18f6cacb55bcc4df7b8ae29556b2db6f5f45d697dddd3766df53a8009ca122a4105f38b46494a8bb81893b444484338411824e94a56960da291e7e35fa131c7f2280329ab09c8f56316bec47cb6fadc8c4dda45609ce2d28df2c82b679f5197495564fce9b2f2fec173bc667800889f7ebbca1656934aceaf799fcc5ce93605150d09fc46710bf074565dbdf88649cdf5f861d5ee779a01bcc138ecb1abfc4304d3861fe6581cd9f0d9652d7fd8684a159dfa400aeb96caf5ca7fcfacc5d7286fee2658e14727d010bf59749a2558db1ed67790f29e12d27395b05e645398ef538a1040f12eefb2a10d3e2bf847fe0a1428b01cdbd6a1578844bd2986d2eeba2ac4dfaabb6d65285e31f2dcba6118d5d0d3ad3ae86281bbe7be8c5037acc22cee84888600c43764c1c5de60ad4a14f66e9f7d7007695f6696f59376b2b593a56c8ef3b2fe8aefaa56e2e9a2272c9b105ed984ad838569bc753316589a8014aaa48cac11fc5ae3dc640c6c187ef4cf9da20a7dd07735847d950554e8e9b58e98cfa0c2d41e73d619589e77e18a5be4f1f1dfa554e4c7aa185f40f3e4f72c56c0b416934f33a25f506c1f6bb2853cd6a73d6feab2e0a7a29b3f417752723234f23e2cd7e791631b07f34d9a802d2888a5022e58b6b1da223b034be1ed6b7f4326a437d96943cf1630c2c4e76fcaaeeee7c2792250b06a273a0b159328f8a11bb32e3804d74eb724609a4b0e1eff580ac3704e5f7f12b15928143e0519dee746f0bca623e45a7f241b4030b77ad781a5371ba28221bccfd0c29ceb63638655d3e54cc7fb5e373eae0dd8fc41aae7c45fd738abb8e26b38eb8cb1c9832e139d4d4c9fca863a0850d26074245d6cc4c7360a9f02f62aefcfd050d29e8c76e2901f11a29695c41ac1c03d9628b999312cedcfb1f4890c2bb58178aa3f82d682bb22d61af409515eadbc0d2f1d056f9bf109e20d8f5cf3ec1675ec43354ad352d7d41ffda16bd465d3a5630ffca8ef53fad2b2ae09422d7bdb32cb809319f76a642d9db20b2b9e28bdcb97916108da73b54c391f060cc7e1ddd0d2f2fbb1981ac6f2f3ba499909a8cc4318137142130160eb315129780fc2e581192a191abbe3d6807ab297a740c7398169e86eb2a03f37c264c6343716836c5297b0f18f1ccd6f70f9c12be37450ab8172cfda175bab8560e70dfce4d735d99636519525c87dd67e8a9c1755744fd06049bea3a63e8f2b721d204d056e9d8a0bb91f0074941987f3248f2888f7ee26349116b1fe39c1f6868db01f079d2d792857332a9e6c4ec4d25a5ea5a788961a5fd75b93e2a9021dcb81b09ea28dd6c86a324146"}, 0x1008) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000818000-0x4)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f3c000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f000016b000)={0x1, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000002000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000492000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5, 0x6, 0x8c, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001000-0x4)=0x5, &(0x7f00003fa000-0x8)=0xffffffffffffff77) r6 = socket$inet(0x2, 0x3, 0x2d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000003000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000b6c000-0xe8)={{{@in=@empty, @in6=@empty, 0x3, 0xed27, 0xffffffffffffffff, 0x0, 0x10002}, {}, {}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x932}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) sendto$inet(r6, &(0x7f0000098000), 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/12 06:11:58 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0xff08, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, []}}}}}}}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000023000)={0xffffffffffffff9c}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000025000)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000018000-0xc)={@empty, @local, 0x0}, &(0x7f0000024000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000)={@common='erspan0\x00', r1}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000026000-0x4)=0x9, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000023000)={0x0, 0x3, 0x30}, &(0x7f0000023000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000a000-0x8c)={r2, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}}, 0x8c) 2018/02/12 06:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f000082a000-0xa7)="00010000a202001400f4977d7b22b8d700000000000003ff09780f8dd5005bcf9d9b0840c00e25d8b44a8bda", 0x2c, 0x0, &(0x7f0000e72000)={0x11, 0x800, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) [ 102.601838] netlink: 'syz-executor1': attribute type 20 has an invalid length. [ 102.626833] x_tables: ip_tables: osf match: only valid for protocol 6 2018/02/12 06:11:58 executing program 5: r0 = socket(0x40000000015, 0x5, 0x3f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fcd000)={0x2, &(0x7f0000fce000-0x18)=[{0x80}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x802, 0x1000) connect$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"4f27eb0124e63a"}, 0x8}, [{"8828182bcd0195"}, {"001435bd268bc6"}, {"9b346661934032"}, {"946ed4414872ca"}, {"964142db2089ca"}, {"d1a6db5d950245"}, {"2e31b9e7f929e9"}, {"19ee9ca2165952"}]}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x7, [0x9, 0x3, 0x9, 0x7, 0xd1, 0x401, 0x1, 0x1]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x9, 0x208, 0x8000, 0x3, r1}, 0x10) accept$netrom(r0, &(0x7f0000001000)=@full, &(0x7f0000000000)=0x48) 2018/02/12 06:11:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x1000000000001) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000e7d000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @common='sit0\x00', @common='teql0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x3e, &(0x7f0000095000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "f37d05", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xfffffffffffffffe}}}}}}, 0x0) 2018/02/12 06:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) pipe(&(0x7f00004e2000-0x8)={0x0}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000afa000)={0x2, 0x0, @empty}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b0000-0xac)="870226b9", 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$alg(r0, &(0x7f000008f000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) r3 = accept4$inet6(r2, &(0x7f0000c28000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000ade000-0x4)=0x1c, 0x800) ioctl$int_in(r3, 0x5473, &(0x7f000098d000-0x8)=0x10001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000f8000)={0x0, @in={{0x2, 0x1, @rand_addr=0x4}}, 0x4, 0x5, 0x8, 0x1, 0x1}, &(0x7f00003be000)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00003e0000)={r4, @in6={{0xa, 0x3, 0x6, @empty, 0x401}}}, 0x8c) 2018/02/12 06:11:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004ab000-0x7a)={0x0, 0x72, "e209ea513b6863e492a4e193a25370de61a152f58b6af774a4534e551e7d57600f66d3d62ad78545ff07c9750150b2553f6a402d3df25eae36d4f16d2f62a5fc79b04b6883598ac4b54635532a5d28100a72deec7466c59a48e36b7b82a80b4e581be97585b4ca5b1e1f835e669c9f9d7ae5"}, &(0x7f0000b50000-0x4)=0x7a) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000240000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[]}, 0x0) poll(&(0x7f0000ef9000-0x20)=[{r0}], 0x1, 0x0) [ 102.646413] x_tables: ip_tables: osf match: only valid for protocol 6 [ 102.652853] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. [ 102.666521] netlink: 'syz-executor1': attribute type 20 has an invalid length. 2018/02/12 06:11:58 executing program 1: socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000746000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000806000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000bb000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000)={{{@in=@empty, @in=@broadcast=0xffffffff, 0x3, 0x100000001, 0x1, 0x1, 0x2, 0x20, 0x80, 0xff, r1, r2}, {0x5, 0x1c, 0xffffffffffffa91d, 0x1, 0x100000000, 0x400, 0x6, 0x2}, {0x0, 0x9, 0x0, 0xd4}, 0x7, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x2, 0x2, 0x0, 0x18, 0x2f}}, 0xe8) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004f7000)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r3, &(0x7f0000f74000)={0x4, 0x22, 0x3ff, "74a56fd4531b", 0xfffffffffffffffe}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000d06000), 0x4) 2018/02/12 06:11:58 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xffffffffffffffff, 0x8) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000004f00030207fffd946fa2830807eee6d87986c4", 0x17}], 0x1}, 0x0) 2018/02/12 06:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008d3000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200"}) 2018/02/12 06:11:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003ba000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000006e000)={0x0, r1, 0x7, 0x2}, 0x14) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000d9f000)={@generic="d401606057c5e2a2da14bba2f3252a8e", @ifru_data=&(0x7f0000fa0000)="db415c14e14979acca9bc8c305384378d4723a555b882db65cf712d7dd3c105f"}) 2018/02/12 06:11:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x3f0e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000225000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001000)=""/196, &(0x7f0000002000-0x4)=0xc4) bind$ax25(r2, &(0x7f0000000000)={0x3, {"7f42045c209279"}, 0x7b7c6903}, 0x10) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000003000)={0x0, 0x200, 0x20, 0x8, 0x8}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001000-0x108)={r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x2, 0xfffffffffffffff7, 0x1, 0xa45, 0x1f, 0x10000, 0x7, 0x5106, 0x4, 0x8001, 0x5, 0x3, 0xfffffffffffffffa, 0x10000, 0x4]}, &(0x7f0000005000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000004000-0x1c)={r5, 0x14, "68b0cb4ab97fcbf9e03e90625c2c354bb985340d"}, &(0x7f0000004000-0x4)=0x1c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000000)={0x1, ' '}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000003000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f0000004000)={&(0x7f0000003000)={0x2c, 0xf, 0xf, 0x1, 0x3, 0x3, {0x3, 0x0, 0x7}, [@typed={0x18, 0x5b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000001000-0x20)={@common="764a909c641d1047ba00", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}) [ 102.698444] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/12 06:11:58 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002000)=0x7f, 0x4) getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) 2018/02/12 06:11:58 executing program 4: pipe(&(0x7f0000d92000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x7, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) 2018/02/12 06:11:58 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) writev(r0, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)="f3", 0x1}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000004000-0xc), &(0x7f0000001000-0x4)=0xc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000002000)={0x4, &(0x7f0000003000-0x20)=[{0x1000000000000, 0x8, 0x7, 0x8}, {0x1bc, 0x60d, 0x20, 0x7}, {0x9, 0x8, 0x1e, 0x4}, {0x30d, 0x20, 0xfffffffffffffffb, 0x5}]}, 0x10) 2018/02/12 06:11:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff5000)={0x0, 0x0}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000567000)=""/41, &(0x7f0000c7b000)=0x29) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000d0f000)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3", 0x1, 0x4008000, &(0x7f0000bef000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x0, 0x1000000002) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/12 06:11:58 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) pipe(&(0x7f0000001000)={0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000006000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000007000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000005000-0x4)=0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000008000-0x4)=0x7, &(0x7f0000000000)=0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000003000)={0x5, 0x400000000, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/12 06:11:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00004c9000)={0xa, 0x3, 0x0, @empty}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000e36000)=0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000deb000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000085000-0x4)={r0}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000471000-0x20)={"c800fc68aad6ead7580b5e901c816c70", {0x4, 0x800, 0x80000001, "9f06ccfa98bf", 0x4}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d58000)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f00005f8000)=0xe8) listen(r0, 0x40000000009) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) shutdown(r0, 0x0) 2018/02/12 06:11:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000087d000-0x4)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000d28000)={0x3, "87f193"}, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f0000296000)={@local={0x0, 0x0, 0x0}, @multicast1}, &(0x7f0000a5b000)=0xc) 2018/02/12 06:11:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000001000)=""/82, 0x52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000001000)=0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x5, 0xdbd) sendto$inet6(r2, &(0x7f0000002000-0x2), 0x3a4, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) socketpair(0x14, 0x4, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x17, 0x6, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r3, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000), &(0x7f0000002000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000002000)="887500d12b445d86728d7302") setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000001000)={0x3, &(0x7f0000001000-0x18)=[{0x7, 0x1, 0x5}, {0x7, 0x8000, 0x9, 0x6a72}, {0x6, 0x80, 0x4, 0x2000000000000}]}, 0x10) setsockopt$packet_int(r4, 0x107, 0x1e, &(0x7f0000001000)=0x100000001, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000005000-0x20)=[{&(0x7f0000001000)=""/147, 0x93}, {&(0x7f0000004000)=""/120, 0x78}], 0x2) 2018/02/12 06:11:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) recvfrom$unix(r0, &(0x7f0000dc1000-0x6b)=""/107, 0x6b, 0x12140, &(0x7f0000a07000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000566000)={0x0}) r2 = socket$inet6(0xa, 0x20005, 0x7fb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e4d000-0x6)={0x0, 0x3}, &(0x7f000073e000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000da5000)={r3, 0x10000}, 0xc) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000e09000)=@hopopts={0xffffffffffffffff, 0x0, [], []}, 0xce0ffd9700ce34d0) recvfrom(r1, &(0x7f0000183000)=""/76, 0x4c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d99000-0xc)={r3, 0x1f, 0x20}, 0xc) accept$inet6(r0, 0x0, &(0x7f0000e4c000-0x4)) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000572000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 06:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r0, &(0x7f00006b9000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}}}, &(0x7f00007b2000)=0x3a) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00007d8000), &(0x7f0000235000)=0x4) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3000)='veno\x00', 0x5) 2018/02/12 06:11:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create(0xd8a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a04000)={0x40000000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x4e, &(0x7f0000e35000-0x2da)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "7ec292", 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/12 06:11:58 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000000c000)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000025000-0xb), &(0x7f0000021000-0x4)=0xb) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/12 06:11:59 executing program 6: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x1000, &(0x7f0000001000-0x8)={0x800}, 0x8) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x3fffff29, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@echo_reply}}}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @empty, [{[{0x9100, 0x6, 0x50c, 0xffffffff}], {0x8100, 0x0, 0x101, 0xffffffff0000000}}], {@canfd={0xd, {{0x2, 0x80, 0x1, 0x6}, 0xa, 0x0, 0x0, 0x0, "1008ba21a43d82b061e1fa49b47634389ebbea0db6a96fd30c4e42df99aa02b1a1dea84fd097bc9e2f47a200c2ead0a44c8de22c819bed3f141911f2a4a16648"}}}}, 0x0) 2018/02/12 06:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = socket(0x1, 0x2, 0x5) connect$inet(r1, &(0x7f0000f8e000-0x10)={0x2, 0x1, @empty}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000e8c000-0x8)=0x8000, 0x8) recvfrom$ax25(r0, &(0x7f0000021000), 0xfffffffffffffffa, 0x0, &(0x7f00001a4000)={0x3, {"0002002100fc74"}}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff83, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000bc2000)={0x2, 0x1, @empty}, 0x10) 2018/02/12 06:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003ea000-0x8)={0x0, 0x0}) socketpair(0x11, 0x4, 0x3, &(0x7f0000e36000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009f6000)={0x0, 0x1f}, &(0x7f0000323000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ada000)={r3, 0x50000000, 0x1, [0xffffffffffffff72]}, &(0x7f0000f8c000-0x4)=0xa) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000088c000-0x4), &(0x7f0000fe6000)=0xfffffffffffffe6f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000134000)=0x4, 0x4) socketpair$inet6(0xa, 0xb, 0x7ff, &(0x7f000051f000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r4, 0x21, 0x16, &(0x7f00005af000)=0x4, 0x4) r6 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000023000)={0x6, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x2a24900000000000}}, 0x1, 0x4, [{{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, {{0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x2005}}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}]}, 0x290) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001b2000)={0x0, 0x80}, &(0x7f0000d28000)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000e7000-0x8)={r7}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00003fb000-0x5c)={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x75}, {0xa, 0x2, 0x51539be3, @loopback={0x0, 0x1}, 0x8}, 0x7fffffff, [0x1, 0x80000001, 0x5, 0x80000001, 0x0, 0x2, 0x18b, 0x100000001]}, 0x5c) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000dfc000)='htcp\x00', 0x5) sendmsg$key(r6, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000052e000)=0x4, 0x4) 2018/02/12 06:11:59 executing program 4: r0 = socket(0x18, 0x0, 0x1) r1 = accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, &(0x7f0000000000)=0x14, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000e44000)=0x2, 0x4) 2018/02/12 06:11:59 executing program 0: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)='\x00\x00\x00\x00', 0x4) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000250000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x1, {0xa, 0x3, 0x80000001, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x8001}}}}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000978000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0x0, &(0x7f0000f14000)={0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ef8000)={0x0, 0x9cc6}, &(0x7f00005c0000+0x8da)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000035c000)={r3, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x6}}, [0x101, 0xd1e7, 0x5, 0x1000, 0x7, 0x200, 0x3, 0xa2d, 0x4, 0x6, 0x0, 0x200, 0x1ff, 0x10001, 0x7]}, &(0x7f00006c0000-0x4)=0x108) accept4$inet6(r1, &(0x7f0000f14000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000f13000)=0x1c, 0x800) 2018/02/12 06:11:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000051a000-0x6)=@hci, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000001000-0x48)=@full, &(0x7f000000c000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000002000-0xcb)="37696c20a719479f9ac702170eb42895df11ec55056d8791cc16e9ce2e0a52b05da5f93b212c8ac1bed0c95acd53697ed714b3aedae643ab8715e1f46a3eec08d578181b764847227c620f5a951b6bc4f298ec038117a62c247e519c447cc08ef6bc5d813d9d0aef0f1d76706e5c74c3c10a0df7964e3f7c9fbd6148d52a2b80781751c65c654b9a89c1731eec38f0b2b4d3e2dda5d5bf9a04d0b4eeaeb647eedc339fb0002b8ddc801674f70da927cdc895bf0c71ad4a402e25e244be169b4aa8fc5f9f42da3061ba5781") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000c52000-0x5c)={{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x76a, [0x8155, 0x8000, 0x8, 0x3, 0x3, 0x8, 0x1, 0x1]}, 0x5c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x2, 0x8, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000bd2000)=0x8000) setsockopt$inet6_int(r0, 0x29, 0x5d, &(0x7f0000a36000-0x4)=0xffffffff, 0x4) 2018/02/12 06:11:59 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000011000)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x5, 0x3, 0x4, 0xa, 0x20, 0x20, 0x3a}, {0x8, 0x9, 0x1, 0x4021, 0x8, 0x7a, 0xfffffffffffffe00, 0x3}, {0x81, 0x8, 0x3, 0xffffffffffffffc1}, 0x7, 0xc, 0x1, 0x0, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x3, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x5, 0x1, 0x3, 0x5, 0x7f, 0x1, 0xff}}, 0xe8) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r1, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005000-0x4)=0x14, 0x80000) bind$packet(r2, &(0x7f000000f000-0x14)={0x11, 0xf5, r3, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) r4 = socket$inet(0x10, 0x6, 0x12) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000009000-0x38)={0x0, 0xfffffffffffffcdd, &(0x7f0000004000)=[{&(0x7f0000013000-0x23)="0500000024009115460000000000001201000000000600270f062000000002007352", 0x23}], 0x1, 0x0}, 0x0) 2018/02/12 06:11:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0x2fb, &(0x7f00008b8000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x1, 0x7fffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000087f000-0x4)=0x1b, 0x4) pipe(&(0x7f000043c000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000039000)) 2018/02/12 06:11:59 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000000b000-0x77)="0200", 0x2}], 0x1, &(0x7f000000a000)=[]}, 0x2000c080) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="cf16", 0x2}], 0x1, &(0x7f000000c000-0x14b8)=[{0x0, 0x11c, 0x9f7, "7900d9b5d696355b83c3f682191d51589e35914dc7f2a61ae895401927bbefe62f958d9d1cd1124f3de62e4772fc908992a09a91ad9a908787090470923bd83ee4f012d5eb0a88b2e14669b01c52d98a12bdc2737b18d5de6dd686f25e9282c8083797e53de5ab25bb75359e99336f09815b95edc1bfc6819e49e8d2596423433bd77b2d28d0e38c0c9f15b38409ca7d8262f5ee3ea6a417b02f2e06dfb377bfd19b"}, {0x0, 0x13f, 0x3, "6b4a21805de3d70faa2e4f0156e97c6213"}, {0x0, 0x88, 0x6}, {0x0, 0x10f, 0x0, "0af58e51f23bf59611e952e68e85a0bcae128bbbb76e86df4e17f135dd09ec2ac44b696254d78da08af9fbf3c591c2fd39a1f9d6498d7273393d1e78ecfb91c4"}, {0x0, 0x18f, 0x0, "573d10851cfacef7145cb4d4f919de2f3871887bb0445745c98f34a75e170c31f1520e090e9ab453238f71521c9ec2443d9a35ee29e75847bec837b9241d5a197680361a93d893377a9d6df9e004714f258ee097c8b64bbaf59c2169c063899a70b641084103cdaead3a0d5d08d1f8c46e0419eadb775dd9110645b330baf5848e124cb05fe55bf9fe1c325fbf5c7b0ed544eea2283b764c699e82ceaeafd2fa28a317715289355173412f53de6a16c4724aaf85930c4223a6d4b420c30f3c43501fe9a316d575e94b6cf1"}, {0x0, 0x10e, 0x5, "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{0x0, 0x3a, 0x4, "9b5d47ef823ecdf36d197335c87405ba7437671ab9833b8422d28f1dc72785acb93fd2c28d2dfcfa6658821463159c58e8a7ac950f7c8453b7f37623e0a2952c7c9d9f700c06ecfb494898f11f27e0070ad91513a3a9f97e240c9b032008e772f4b7cb41a6f80d20cd91a06036598e"}, {0x0, 0x117, 0x4, "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"}, {0x0, 0x10d, 0x9, "16e24c94ffd020438f7af3820554627b155ad7f7f40747b8c0ccb7d6b91c264acb395bd1dfa23811b76a42a7255a9c83797b62fd006941c10618f12a1f03482a2f35d66c40c0c73433544d37d10e8f5b01a13b8e6b3a33ba290d73ead9f762c5ce490dda9605c71eff325745"}, {0x0, 0x1, 0x100000001, "69cfcebcde15af7d4bedb81c4a53b2ab6c7195f16a06b1588f54054868ad18871ff785cd61c92ad2fcf1f8a7c21d4b0b3afed8d96a882c43a63fc3859f0e4bbbb414a34c99cec11b604579f986b870d7f5c2a91df3fbc582d1ab2f7db00452f9cfcfde2ede54"}], 0xfffffffffffffd1d}, 0x40000) 2018/02/12 06:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000c0000)) getpeername$packet(0xffffffffffffffff, &(0x7f00006ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000800000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000622000)={@empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0xffff, 0x40, 0xf25, 0x500, 0x2, 0x86800001, r2}) r3 = socket(0x10, 0x3, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000b71000-0x4), &(0x7f000025c000-0x4)=0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000887000)=r0, 0xffffffffffffffb6) write(r3, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/12 06:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x43}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000)={0x0, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x9]}, 0x2de) 2018/02/12 06:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r1, &(0x7f0000869000-0xc), &(0x7f000031e000-0x4)=0xc) recvmsg(r0, &(0x7f00003c7000)={&(0x7f0000e89000)=@nl=@kern, 0xc, &(0x7f000046c000)=[{&(0x7f0000e22000)=""/159, 0x9f}, {&(0x7f0000d2e000)=""/91, 0x5b}, {&(0x7f000068a000-0x22)=""/34, 0x22}, {&(0x7f0000e42000)=""/223, 0xdf}], 0x4, &(0x7f00006c4000-0x99)=""/153, 0x99, 0x9}, 0x40000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x2c, 0x1}}) 2018/02/12 06:11:59 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x80084, 0x8000000000001e, &(0x7f0000000000), 0x0) 2018/02/12 06:11:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000001000-0x4)=0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000b53000)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x1c) r1 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r1, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14) 2018/02/12 06:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000648000)={0x0, 0x1}, &(0x7f00006ff000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f03000-0x8)={r1}, &(0x7f0000cc9000-0x4)=0x8) 2018/02/12 06:11:59 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000228000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f00006a5000)=0x26, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000001000-0x10)={0x27, 0x4, 0x100000001, 0xc}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0xff, 0xf3fc, 0x3, 0x1, 0x2, [{0xffffffffffffffc1, 0xffff0000000, 0x41}, {0xf730, 0x200, 0x8000, 0x0, 0x0, 0x2801}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/218, &(0x7f0000001000)=0xda) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fdc000-0x96)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @empty, @dev={0xac, 0x14}, @rand_addr]}, @lsrr={0x83, 0xb, 0x0, [@multicast1=0xe0000001, @empty]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr, @broadcast=0xffffffff]}, @generic={0x0, 0x8, "107777ff0010"}]}}}}}}}, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fe2000)=[{&(0x7f0000fe3000-0x3a)=""/58, 0x3a}, {&(0x7f0000fe3000-0x4b)=""/75, 0x4b}], 0x2) 2018/02/12 06:11:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000004000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/12 06:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000a, 0x2, 0x0) connect$inet(r0, &(0x7f0000616000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000de9000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ba0000)=0x40, 0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00003c4000-0x4)=0x9, &(0x7f00006a6000)=0x4) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00003f9000), &(0x7f0000ba7000)=0x4) 2018/02/12 06:11:59 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000005000-0x1c)={0xa, 0x2, 0x100000000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000)=0x5, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x40, 0x3, 0x2, 0x1000, 0x3, 0xffffffffffffffe1, 0x7, 0x80000000, 0x0}, &(0x7f0000005000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000-0x18)={r3, 0x8, 0x0, 0x8001, 0x1ff}, &(0x7f0000005000-0x4)=0x18) getsockname(r2, &(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000003000-0x4)=0x3a) ioctl$int_out(r4, 0x5460, &(0x7f0000000000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000006000)={r3, 0x0, 0xdd, "03385ba933b3359d025ac61c853513812ef9b30273bb3a5f98a4946208d20b0b891f852d3d0f19d79126d0114c621dcc7f558aacf5dd1bb7253724bd8ba92966437dcdb6a931931fbc7f683d65f93af79c15ca9c86c449c1458e7a6ac9e777e1c91b46ecd8da34f3220b05a444c277b2a0e9659baa780a7cd1a01e3e57aab07dcc7d860499a298ac0cf3e67cb098562da55717a34df8b5f7eb10389e38b6a95a500b390f38dc82b6cbd79ef49c1801de85a2681e28f905b413b7feae6bbbd440c38881353eae40439e803e3e9da184d9d286cac63c6d6216e60083d1a8"}, 0xe5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000006000-0xac)={0x0, 0xa4, "9cbcfb8757deb93f36373caf211fa731c68b3a28ae4a82447215ac7c81c68be7ef9f8e3967ff2bcb5a9f1f8325e08406c03c55ebbbe2def992e7cffea2842c40e1a04c2b02e7ee8b6bff7face547ac61858a8abd0788a8d8f8f668c2453303650848401cd41e025d6c64ad8e528634d0970fc7f4e72b3b5e8c9cf6e25a9b5f2ec9f2c967ac10f193ac3d838fd55a9e58a3dab8dc95206f809e1cafd991dfeda3d95aca69"}, &(0x7f0000006000-0x4)=0xac) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000006000-0xa0)={r5, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1000, 0x10001, 0x7, 0x3, 0xb4}, 0xa0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000003000-0x4)=0x2, 0x4) 2018/02/12 06:11:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000df1000)="0d497661156f2c19ed9986259f4adf97f5fbae807fdfc4422a74f67f12fdfca4f42d868b1baa2868d67095f5a115887f1bb8aebdb7948309821b5fb315a5a5adee39f2633ec854d0bb0518ce2fa2e60650ba6b5a4745aa894ff4e04d412412cc9b9693", 0x63) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000015c000)={@dev={0xfe, 0x80}}, 0x14) close(r1) 2018/02/12 06:11:59 executing program 2: r0 = socket(0x0, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xa0d, 0x5, 0x285a837b}, &(0x7f0000895000)=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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000002000), &(0x7f0000002000+0xf7)=0x4) socketpair(0x1b, 0x804, 0xffff, &(0x7f0000001000)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x5cbc, 0x0, 0x10000, 0x10001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000002000-0x20)={0x4, r3, 0x10003, 0x8}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000000)={r1, 0x7ff}, &(0x7f0000f60000-0x4)=0x8) 2018/02/12 06:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000d80000-0x8)=@abs, &(0x7f000066d000-0x4)=0x8, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c20000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a38000)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f000033c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000083f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c1000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000981000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cd1000)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f000035f000)=0xe8) r7 = getgid() r8 = getpid() r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e39000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005dd000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000098c000-0xc)={0x0}, &(0x7f00004c5000)=0xc) r12 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000056c000)=0xc) r14 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000c3000)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00006b4000)=0xe8) r16 = getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000136000)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000c8000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b87000)={0x0, 0x0, 0x0}, &(0x7f0000180000)=0xc) r19 = getpid() r20 = getuid() r21 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006d000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a29000-0xe8)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00004cd000)=0xe8) r24 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000043000-0xc)={0x0}, &(0x7f00007dd000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e08000)={{{@in=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00009f8000)=0xe8) r27 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009c7000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000de9000-0xe8)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000bf0000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000833000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a88000-0x4)=0xc) r31 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004d6000)={{{@in=@broadcast, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000c5e000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e63000)={0x0, 0x0, 0x0}, &(0x7f0000b01000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000006c000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000277000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00006ad000)=0xe8) r36 = getgid() r37 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000508000-0xe8)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000422000)=0xe8) r39 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007aa000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008c7000-0xe8)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000720000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000114000)={0x0, 0x0, 0x0}, &(0x7f0000422000-0x4)=0xc) r43 = getpid() r44 = getuid() r45 = getgid() sendmmsg$unix(r1, &(0x7f0000a5e000)=[{&(0x7f0000f94000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d4f000-0x50)=[{&(0x7f00005a0000)="8f803a02dad53a54d784c1546aee3924d02c8970a38493364134279ff32798a0567011", 0x23}, {&(0x7f0000e43000-0xd8)="035af5c0ee9dc55639adf97ad3b9a249ffb068b3dff1c9a64017195421904bff5160d7649a694899daec72ec867d3e3d19a85ba89db2561190d1c3d372d05b7326c7521554911060704560f71e26e7fc9f7431eeee961f1e6442fb1a1fed91554150109d029592ca70018b03797aaa00b9c70eb68563dfbe99d7dbcbe82010dfb0f5253021330362041089e463ce87b138b8011e122ff44f7f9589f0a95fc091a375fde8c2f8c55478576cb7c0ab5f5eee06b554d8ed6ba3d3e23ffbc43e64da95df54fb74ffd354c84d0225abe6ed282b520b844a89b7ce", 0xd8}, {&(0x7f000028e000)="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0x1000}, 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&(0x7f0000224000-0x40)=[{&(0x7f00002bf000)="df873e5087d0f9642343d70d9ab774bde282552f71460da1ee22cbd054feb95c1385ca610d77a567085678e5894fb158a43b1f79e72e26b00fd943c529d0cb250fa44cdb877b585c59c4b3a5deccd706ad649c5e29779fb820f2194a09eed6ca863478b7187400ae46607677e4af38f7b1693b6019023b6958204fa965e430f7b3e18fe70f2382025920272c55cf20b0a381cb0fff3356c054842a4e1b56cd6b1194a9d6b61a538badaa5e468c09b55a2a6203bf015889446aa0b16b4994aecabf4272acfa9a133a40c77e671286a1930163", 0xd2}, {&(0x7f00002a5000-0x23)="6a2c55b3979e6d67c344430e6fe6b011468c6c5c2e925fa68c3ef557c1dc34c056e6cc", 0x23}, {&(0x7f000060d000-0x5d)="d870d26c1ace06d48930e576db2ca4695b215aee8ce3d3fd180cddbce0df2c537948d21eae82a9d4746f28785fdfff0432264ab486744e57debbfc847c29729e62e4093f2580d13a97c18bf27687c5d9cb0c49facde76a51cbb35056e2", 0x5d}, {&(0x7f0000a45000-0xe4)="313c909466f0795f2858aa31853c813d80f3a7682c55b1d38f68602e487c4b09f07bf50689679f5509f6ab6a2f173258e633fa99b34f184ed61608ca8f35a46cde86e97f5b3a94cfe2ce06bef7dab1330533ae7e8f8ec99d8a9323c723139b4b16d3bc43223d2212594ff5eb7cefce361718cf50605d9003fa4379ce0594e948abc9235c183289c7081d1879de16b961d094812b2853322d92d74cc423f17008e505b4c50229f003f92016d51a9c8b2d334a1dad607ac23949ec91eddceb06443d7f9df76d147bbc65703605498f7ced86e895ac9e8fe341822982cb55684df04eddce56", 0xe4}], 0x4, &(0x7f0000b58000-0x58)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r17, r18}], 0x58, 0x40c0}, {&(0x7f00009e3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000a95000)=[{&(0x7f0000da9000)="a19f4e53ded8d1a4d0452b53694c79345cc5ef04408239cb1b788c4ffb64180f269b428dcc77", 0x26}, {&(0x7f00008b7000)="7fb6463b9bd1a98184bc58c9632971875ff848de1fe4b19d5dd8e25feb838b73c09018ebe70cd8d2b179b99c8da6ef86f4300a3e8ff930a3db5b4c8ecfe1955c0e3727cd5e58ed28f8294cd08d24ef3f8a33e5bba30824c3c8125bd2d8", 0x5d}, {&(0x7f0000795000-0xeb)="d436f9dc380beb11d3e1d00f0a4ac00ecd839d253c00640a9cf52c3606f11e97928e3d91cca7b02cbe6c85bab5c6baf9e9b49dc4659a725fa1cb39aba43a7660c6d8201da6f1b134a9922617396b54bb69bf46f1ee2c7f53148751b71bb78ddbe970f1dc3dd7ed9cdc069f9b9c861c5ddcc8cbdd21a6c859a09ab30ffb60d7033f26ea8d9218ad7b3783032a0dc768d35df4e161b277c393a9e3671497c4963f765a1e988d3b9896c223a8af04d1b666e940d44e21c2d05bd36193f25e15f33e7f315d7a1e456d3fa6e81de25e3ca7c5c4c66a769aa1703b0cdd64b0ba8ad10a03c681b13752b634ab427a", 0xeb}, {&(0x7f0000b04000)="f61dbeb57e2bf26dc59e93b9d98835fc0917bc3bad8ad030734cb61004ee6e80556122306a387ee81fa6f4007b53a6138249a04f2c045e2bb3ca46d3911e51e1b03b9d0b8ee1fa18505a62a6bb0bf879", 0x50}], 0x4, &(0x7f0000517000-0xd8)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r0]}], 0xd8, 0x40001}, {&(0x7f00007ee000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c98000)=[{&(0x7f0000d50000-0x96)="7af4ab5de4a27c79442a8851ecfa9560a2e2c9461f3f0829c603b82ecaa57449a231eff0b41d8fd0cea1f3b2aaa7d21b10d90cfc334238bdc9999a06162e3b68c640952927375c527c29abd0274524bac222ddc2dc4e37800e5820799903e8150bb6a0cca2c5687af3e523097ea0a36ae02a9e3e069ba7fe5ec8830cf4c860c4b389d0137312e8f27e63d322a8c37bb7f2260d71f750", 0x96}], 0x1, &(0x7f000078c000)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, 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", 0x1000}, {&(0x7f000019a000-0x42)="ae0ed2ea3a94b855411e533b4c4dcf9cec282427070832c152cf8178bd34286232675fba869aab7063b8f00703ba0eb4f9bc4d1e0f75ad63bebda13aca9188a1db24", 0x42}, {&(0x7f00001b2000-0xa5)="d41b001dbd4264eb564cde6083d74a3803ec0ad915493a7531d5e4fed83bb5c3e4c1a9665e07c7c422a6ee5c543f3dc77fbff58045f8b984ccefc5bb3328b48be1bc60fe76c3a9c2162818c5d25402b15073362755e2cc004f9a984e6264b41e086943d5da07db397ca8c8e7decc821ae358a36a7b2713b84454bc548aa3f4298a005cb88bf9f2728d99edad5b0aa2b6444a7f0e4278ae2442d322598def746156cc9a13d2", 0xa5}, {&(0x7f0000d40000+0x396)="794c0f7ce98f3a59d1328d177aeb8bb90d58266475d0ff9b40fda5fcb424b4aace8e62054dffff6451816a6d92709af6d2beb2fa3e0d732325712b1e93ca7c2ed0f7b99e86604c3a2d2ff3b8e99b289f42015f161732ca55bb922eef6b086daf3e0cc6d02a2c968e9f5cc889b81c689e60493b31732f085e12932db284d855c01a40ca068ef055f8b9d2225617a4dfc28cc5827d841af9db67308baa", 0x9c}, {&(0x7f0000c54000-0x5)="b1ac8cf129", 0x5}, {&(0x7f0000772000-0x30)="6ba5f9e2f209a28a8b0a5a1699895e31192428da40feac4ee00f4c9726a257a5ebf5ab58f6bde0da5b1b25915c57995948715b14aef5a422", 0x38}], 0x7, 0x0, 0x0, 0x20004005}, {&(0x7f0000c7f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f53000)=[{&(0x7f0000b97000-0xbf)="ad0913b639421784a621b96f0cf8511d95db9d180931c72f8e4d3cd5771120636a095026e4b5246d51b1efa09c7f465d31692ba47073d4eead0cf20f7d565e71b6338761904f26ccd40f7a97699e19de0aab150b793b8af553719d7ada58e9d3c51c114880d1daec2c6575e0408fa5687bfc8343b0801c46bc90e4eb381046b4ec3b6a46e15dfb73e0d650d4f1fdd20173e53b42bb34a5f9b92c869c086761293076d9cdaca9af6c374e81d56099ee7c431af6f6ac63a053958cca5f4230f2", 0xbf}, {&(0x7f00007a0000-0x55)="b43e16135b484846013f35e81f757dd65ba114df1529475f157b9a109f8fb2052121950f9957493f2e7418bd0878a95d91d4438bebb95879b6347b236cd83594646f430eabc196afbdf6b241c7ec6b59a4be3f975f", 0x55}], 0x2, &(0x7f00008ef000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x4000}], 0x8, 0x1) sendmsg(r0, &(0x7f0000b8b000)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f0000000000000008fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc33302c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff9000000000000000700008001"}, 0x80, &(0x7f000093a000)=[], 0x0, &(0x7f0000c7b000-0x12c0)=[]}, 0x0) connect$inet6(r0, &(0x7f00003f0000-0x1c)={0xa, 0x0, 0x4d4, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x2}, 0x1c) 2018/02/12 06:11:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x3) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x418)={'filter\x00', 0x7, 0x4, 0x3c8, 0x110, 0x110, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000cf6000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @loopback=0x7f000001, @empty, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xfffffffffffff620}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x10001, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) socket$inet(0x2, 0x3, 0x3800) 2018/02/12 06:11:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet(0x2, 0x6, 0x1ff) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f00002a1000)=0xfffffffffffffffc, 0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000475000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000209000-0x4)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a1c000-0xb), &(0x7f0000195000)=0xfffffffffffffe81) bind$inet6(r0, &(0x7f0000c5b000-0x1c)={0xa, 0x1, 0xd0d3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000090c000)={{{@in=@multicast2, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000b4d000)=0xe8) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f0000a42000-0x48)=@full, &(0x7f00002f3000-0x4)=0x48, 0x800) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000952000)=0xff, 0x4) connect$l2tp(r0, &(0x7f0000ad6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x32) 2018/02/12 06:11:59 executing program 1: socketpair(0x11, 0x2, 0x200, &(0x7f0000e87000)={0x0}) epoll_wait(r0, &(0x7f0000001000-0x48)=[{}], 0x1, 0x0) 2018/02/12 06:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a68000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xa7}]}, &(0x7f00005fd000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef}], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000094d000)={@rand_addr=0x1, @dev={0xac, 0x14, 0x0, 0x15}, 0x0, 0x8, [@dev={0xac, 0x14, 0x0, 0xb}, @multicast2=0xe0000002, @rand_addr=0xffffffffffffffcf, @loopback=0x7f000001, @empty, @multicast1=0xe0000001, @rand_addr=0x9, @broadcast=0xffffffff]}, 0x30) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000001201000000ffffff000008db1ee9ff4435eade", 0x26) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/12 06:11:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000000004) setsockopt(r0, 0x84, 0xa, &(0x7f0000b59000-0x1), 0x0) r1 = socket(0xd, 0xa, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="cc139394b96f680ffb0dd21aaa7f1ca7"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc), &(0x7f0000002000)=0xc) getsockname$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000001000)=0x10) 2018/02/12 06:11:59 executing program 1: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@dev={0xfe, 0x80, [], 0x0, 0xa}, 0xfffffffffffff13c, 0x0, 0x20000000002, 0x1}, 0xab) close(r0) 2018/02/12 06:11:59 executing program 6: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00007f3000-0x60), &(0x7f0000f88000+0x4ab)=0x60) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x4, 0xfff, 0xd5ca}, &(0x7f000088e000+0x2a6)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x1f}, &(0x7f0000afb000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000000000)={0x27, 0x7fffffff, 0x2, 0x7, 0x2, 0xfff, "5aa94e88009e3275b26574171cc6e7f560159405528893735010ce1ebfe36e3f7109e1ee9e1cd28bf96017266a4cf68c51b6afdf84922fd3e49dbfc18e87d3", 0xfffffffffffffff9}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f000047b000)="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0x1000}, {&(0x7f0000001000-0x6c)="cd3eb4a12b9d1f705f0bfde78ae87403ecf5d6a6f6d5b1332bb8420ed461c629592f0321fc6edb476fb1fd9325f4fefe110079bbee37726a03b641e8708c42b69a85969bfca1cf4469ec42a1eb7bd9ba8b5f72b214458d27e7d2d9fbc912de7a22f67602e616a696733f2c41", 0x6c}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x7b)="c30c2215677b6a0ae291ece33478dc1bf75ecfd126e007866effac283e24cc4b7d80294988bf8c88337e87925cee14f289811fff4e93ea7284cbd14c6c5b8aa374ad606e47f34bfe41f5a6b1b765f9ebc77cb09cbbd02efa1abc1a505fc3c565fb7ffb69aedee4a45d80ca787428bb5cd76f4d8c6ecdee18e7299a", 0x7b}], 0x4, &(0x7f0000001000-0x88)={0x88, 0x1, 0x5, "b707344d21492f580a0c7864fd8af25de7e6084761ccabf2e64a4e28f02d26b1ec99bf91eb0f4cb5cb7e4c4204c82bbf000cf119fa4ed5bd88e8b24f00f9f5b8c7df927e4534231a8db6b3705f6705b2c47e6dead1e3d658e94ef40c2550e1bea00611b8f20213a5b2c4f6eb6b7f4c5cb0755c"}, 0x88, 0x80}], 0x1, 0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) 2018/02/12 06:11:59 executing program 5: socketpair(0x1b, 0x80f, 0x8001, &(0x7f0000579000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000d26000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000000)=0x10, 0x800) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000d25000), 0x0) 2018/02/12 06:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000593000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xfffffffffffffffd}}]}, 0x40}, 0x1}, 0x0) [ 103.292135] arp_tables: arptables: counters copy to user failed while replacing table [ 103.330488] arp_tables: arptables: counters copy to user failed while replacing table 2018/02/12 06:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)}, 0x44) getpeername(r0, &(0x7f00008fd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000890000)=0x2b) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006b3000-0x10)={0x0, 0x7fff, 0xff, 0x7}, &(0x7f0000590000)=0x10) socket$inet(0x2, 0x6, 0x9) ioctl$void(r2, 0x5450) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000531000-0x1)=@assoc_value={r3, 0x4}, &(0x7f0000cbd000-0x4)=0x8) 2018/02/12 06:11:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f000026b000)="bf64ae44b175075fbc87d9a5b0dc7afbd1bab72c8b8249e6cfaebccbf04fdbc5a9afe1833ea5490e19eb5ec39f36fc7b73732ea87a89e304b806e47135", 0x3d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000c21000), 0xfffffe0d, 0x20000801, &(0x7f0000fdf000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00001b9000-0x37)={&(0x7f00005b7000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000578000)=[]}, 0x1) 2018/02/12 06:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/12 06:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6c000-0x4)={r0}) connect$vsock_dgram(r1, &(0x7f000091a000)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fd7000-0x4)=0x1, 0x4) syz_emit_ethernet(0x32, &(0x7f0000197000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/12 06:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000d3d000-0x4), &(0x7f0000efd000-0x4)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000e2e000)={@local, 0x0}, &(0x7f000046a000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000a000-0xc)={0x10000014}) epoll_wait(r3, &(0x7f0000014000)=[{}], 0x1, 0x7518) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c1e000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000039f000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x4}}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000008000-0x4), 0x4) bind$can_raw(r0, &(0x7f00008f7000)={0x1d, r1}, 0x10) write(r0, &(0x7f00007a7000)="1f000000e803668700000400000000000000f9", 0x13) sendmmsg(r0, &(0x7f0000bdb000)=[{{&(0x7f00006b9000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000506000)=[{&(0x7f0000c77000)="c8c488d2f951c5e916a8143ee551dfc160b44e41f082fae617bfc138f6624a49180dd79b3da7ecf3aa6986215b8ec9c83c78f888971c9f428f0f8759ce61f2b5c5fdc4790718fa3cff00d5284137f8844847e4308365461f38159acaa6c74d83b8a3fcb15d2604c37939d53101ebdb5ddc4305aee6e7f890c2624d3edccb23a12df6939fb5700c1c1b555383631a74c5a1ecd87ed0c697b925cffc638cc960", 0x9f}, {&(0x7f000096d000-0x5a)="e6dc73d268563cce3402efaf8f50b552cc531c389e6c7fd96e0ee53b9fbe244d42762d5cc66161d20798e6e77a125c3322e9cfc5ff9a6bb071940e3d79e38c3bf846ba08c9e5809d046c813bf3765d3606375999fe44035a07c5", 0x5a}], 0x2, &(0x7f0000e68000)=[{0x1010, 0x99, 0x7, "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0x1000}], 0x5, &(0x7f0000aaf000+0xf2a)=[{0x20, 0x0, 0x3, "3dcec08e8b0cc63dc42b7674b41ccf"}, {0x58, 0x119, 0xfdf0, "c2bc2829b36784d4d9d8d8e1388360eab9d3e91e30c7b0ada785aaa3c2c3f5114c29e96e246c8c2e04fb91703358e2d846e975d3f2ced0f20642db7fc255eb4b07"}, {0xc0, 0x11f, 0x2, "7a037a764c5498ec72f6aaf2d7814a6f1e25911d0f53db90491536a96ef34a8299e9e0927115d865a1f05700fd95f917c8503ffd838ea227da711e11e0f39da24e34ee88b572153e8d9dc2d9e0795cbb768a3852dd58506882dc98e86e9018685fdafab5d9bcb6056d42bdce64885a62c9954bc004f7d0a57c1c98ac4660f1ac2bd9a4a306b6f2aa266dc7672bac80cb5e4a173e9971d7f3b81cb8bdd98d96969749644b9fe876bf14"}, {0x38, 0x10b, 0xf730, "593ba7940c85539f8341279725afcf2b3963e5dd463f0e05346da5eaa547f24dd6"}], 0x170, 0x24004800}, 0xffffffffffffffe9}, {{&(0x7f0000d59000)=@can={0x1d, r1}, 0x10, &(0x7f00007af000-0x20)=[{&(0x7f0000a2a000)="12beff948eb9814083e94846579fce64913c1a11751f8ab114c242a90a691ad06e10f66073900fb2bdf4b01af6f73c5d5026a5333a06dbec7b1ac7e662527bead3373a7c6c28d2261cbf3f2d1d58df032ebc191e2aa2c6d67fe462a4b4ac533426b84673715d1d81ca5bb19bebf867f07e6ae7d37e425e79a13fdc5d78e25d79f30797e0bbe3f4c689cd62e59ea0864acfc223e8def20967ae4fe68721b1f2ae197257330ce24dbc2e", 0xa9}, {&(0x7f00006bc000)="bedba0ca3c5955d06e1350d69586ea9733fe723a8d781665631540357268116617eb1a1c5a7ef1b44e7190391f054bfab00e57c6e8ad46920387e35878cd8617831edb0b0e0effe6a958546d61f8889f621ed95c947c838d75e1527099c80da0494a48c1f3a7d650", 0x68}], 0x2, &(0x7f000075e000)=[{0x100, 0x1ff, 0xffffffffffffffff, "c57430d4ec72c0b9f920e1613c48fbf2cdce847e880b81f051bf6de898d86995576a958c25c77376ae1c4c1537dccc5c76170b51b7c7a5a5414dcb38fb9127a3fe26fe3a90e29082ae9edaae8d2b340e9e99ed5d3255182b3f0c1354b4c31ad2b579f19d91f8833333c30d5b050c7812a45bb0b5c08a2d26f7ef63c2fbc6ae4fb588f9ebb4ee836d850e0b09895f534556c30e5b54c1b5aa69c92a924c8c58d9f0ccd7c2e8dadffaaed6442d430d8d82b097607d4b2b1d8ef31597ef11b07168777582726978a4dd1ac57dca50c13f343cdcb599a4a497300ea4f456d8b79d267ec334d840e0f8b932a5c592f303"}], 0x100, 0x4001}, 0x3}, {{&(0x7f0000cd0000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000d6b000-0xe)=[{&(0x7f0000940000)="a11998bbc292604c6cb3c2799ea7f0858d4566cc8d5e3b61a2a9d8ed96eb3c08d1a91ed1beed4b1b8d12a7156a2a1bde48b4fa9765926dd7aa31edb3311cc7d65157ba038f754364abf7110e1d5ead20f24240a34ff4a48467925fc53f2198383104a659d3f9b7063f05a5ecb46d0ab9caaa50f3033a795deb7b406075cee0625103a6db520876a719e3756dce6d5d110b0537e0c0a6f482c743c4c1abe1d996202e4ca8a5880a2fe9d2cdf863b77ecccfa6847c3829cbe394d75272ba485b3d34843c42fb1e10c3a22081e9ccb67f4cc6610bcbff749ab87f1ad407180eef7413aa81e43a7b406fea", 0xe9}], 0x1, &(0x7f000088a000-0x15b8)=[{0x88, 0x13f, 0x4b0c, "3faf84e00e6584ce011587ec28fcf033901977cf8b8ece87ada7d72fe599d32e85e7dbc4c1823481136fca7db3fc8e6b87fbeb64d85a690911006c54f21e32e831ad9f4f5077b773ad17f6c9c526ff8d82ccf553706c42e209d16dd9eb6322058b3d9f763560e343c82d192882c414426bd2209c966f3b79"}, {0x50, 0x3a, 0x4, "1745b962924bb22c958508925071144d999d4a170973a75e4fed94baa4128f4dd2299066ddb21fdd37f2c25f3b5ffd594b25029e4bbe96f4af01"}, {0x48, 0x84, 0x40, "02287bd388642b74a004f7e5bf1258a87bd581a403b94b6f17d488d4eefed6dde2626cd0a41f7d74ab7687079949db68717b3a"}, {0xf0, 0x3a, 0x7, "cc37afef754570b92a8410c389ef21ec5884e8f7377aba6507ee79ba835259ab0c6744672c523e083d898e2a063d84024385b60dc2f36883af58c1215e8bb020baa8f6cb7ff9fe54ee4a57967262aead0d36cb866897b90f6181e992edce39a816ea0bead38f5eb33fb7f08040ede0494f22f6cf80d0ffc3465483028d875f3243acda6594b77e322b102c2e7711c177a715c4677903e7dcc295e0e758b245955c2627d2557f422fd45ef30734d139bbf02b1dd3b71568f768b90e58b5608a2aa88b002ca0ae7aac50f66dcc519b22c03599a8d108de248c0a07c7a9"}, {0xc0, 0x108, 0x80000001, "08f12c2fbec90a9c32c29788c43c03f1d36b26193381b6f06b16d3cc29f9065675256e1d67623ecf092f3ff2f74bb379f5f66d802fd44c92426e41509e7684401b70d2edee553cd17380137f5357a065e98922c3096b7627209bfbd663fc6937767d1870efc4b7a6506f2cd2111eab316ecdc2c39645f642bd139104cd9cf084e20b52b479ac649dc437e471b891aabe434c13e576671bb1a2cb83a40a3e4a4eb2bfd5bf0afd79eb378dadb5eb66010c"}, {0x70, 0x108, 0xe6, "89727f6fcdad03c12362b34d05b6029f0930a4c2582d92f6647e45d4486e1bd46fe501d13eebbb7dfb7a2ad5fc219ae305d9611fdff373ed00a7e397548453814cd5668de6b6dd7c1c144219ea16acfb6dd6381f276bac04bc7d90f29b03"}, {0x90, 0x10d, 0x8000, "a6b88fb7d56ac1d9fb0759dfb7475b9ea634083c31676dcbd418a56997727814935eeaebea17d143793d8c8b88a776c2433aa8506376eb24fbc0e35e35984a1004c002890d7711eacb0a295abbaecc2af69373881e1c48568f645bf2dd864c8667e39a41fb883c4757558bd0840d38cb0510aa2b7b4b9e0ad0b3fcccda3dec"}, {0x1010, 0x1ff, 0x6, "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{0xf8, 0x19f, 0x3, "06eb5be934c35c9161334da320bb39768285a499caa505443ed193f75c1205a1f462b070bb3e4b335456bb7be44d135081263de8342a89b67acad5428fe790a5d1e35253f7fa791f9ce79713d705b508ebcc2e0a744c6699cd8b581251518b6b91c9860ce333b963c3783587becebe72ff8aa95a5e5078198fe53ec78a4a324786065887b885021ae61cef2b46a71e4e1f1ecd60acbbc6c574a859d63bef27044b957d99eb6e46ba3a1b29c1f30fe18452c2d0f6b7b56f96a21b0bd25142e2b508472947a86a49b10152bf5889c600c3250b23dc3f7858241e0f1e40bd434643652f77a133"}, {0xe0, 0x101, 0x4, "c8709ce86dd577ccfd65a06f10e929592a99c227c140581057842663c25c944e227085112d3d05ea35a4109b71274200e5815694e3e755a9aae464f7f621efbe5fda585003ed71e428d75d5a80c37977dd80bf53dd8ddcdcf94ed67ed0b58dc54645ca4e8aa4202c037a98021bce30392ea919c1703c7d03d7dccb03a92e887a2a8f1e8f01b0345b8504358c56363e296297fa249bfda8d1b46d6328ca25d3854b5f8836449cd89d6e0ced1fea392c57291d678d1fc44092be2380c51245e63f790742856834eeb8ce9adb"}], 0x15b8, 0x8054}, 0x5}, {{&(0x7f00008e9000)=@generic={0x0, "fcbd3d9266f6bfcee1605e3b622f7b05cab7cbe15f8478dbdab170e708914d40d61cbcf6903be8ef30cc1a91080412d7ca0ab07564d93d3964e11611bd8756b48a4a6a66250c976ae0a3bdbe2a80c2286c2a2c9f23c42cb02cd9ddb93fcb14dbb7b95392d028024df0933929c8d7be0851b0268af8bef3074c49ab8fabe5"}, 0x80, &(0x7f000021a000-0x20)=[{&(0x7f000066b000-0xcf)="2cbe10559b94b0a22efe11e7368260501eb8be5544b2bed342e4677581bcd46ad42815afd07ddcdaffd9cd4ce389b2407f19d96987bf509f802f4e24b3229c8ab0f2105acaa4689eb28030bdbc74840620c525a04117245728dcd9865e0d1e1636d2179eb07708001325b92297b230042199375f50e704c39a63edcffa06d4bce979c58d777c24da017cf9c890e3da2cbdac9ddd1c017e2c9c0fea42cb3f5f25b79a73a0df2647ed81f40093fa1137e6b7844bca73838eeb87bfba816e6d26bb47b51b1fef6c283f5965f29f668c9d", 0xcf}, {&(0x7f000099f000-0x2d)="06afe19a6af91b4c8a394be0e00873f49209545b72687a6b19b312f9149bd118b903d61235ad35d44e16c7f909", 0x2d}], 0x2, 0x0, 0x0, 0x80}, 0x6}, {{0x0, 0x0, &(0x7f0000339000-0x10)=[{&(0x7f00007bd000-0xbd)="0536b35b3c17d16b2670eb8fdf01552a34156726cbbd1f2ba13862cb4a056e3057352a02c63e310c60109affdd53e1653f0ff25dbc2b00ad71720980a89d2011e933ec3d2550e9bfef1c093c9356d970c03d189819578935eaea19df009f18da06278f14d5ee7e1cb7659078d07689b27ffee8356096a1af7438e5b49e9812c2dcad104519d165fff0c84ca8e5c935451fe6b9bbd42ad58a63e0ebcadf59df592d8973e929ee4bc9ab134f596233448ec29488dfa03071ec8f1436a1e5", 0xbd}], 0x1, &(0x7f0000cc3000-0xe1)=[{0x28, 0x11f, 0x6, "101670c4d2186c99d058bbe224657912e5"}, {0xb0, 0x118, 0x290, "334a0bda240c784085c37aa037430bfe76889ff60c21b03afcb2a3c3ca58fb49617b2fb77684a941fe0b493417400cdb32e473e17c01837672bd716164183a98a859200de80b17ef589659ce8e06299c8df4ebf58bdeb225917c9d3019d54332d1b31832fe255cd34a100dd5c792d80898430221800e9a145da0be122f8fd11cf5b405005d61b977315d367f6ae25736da52ff2d375914b83d39242af5"}, {0x18, 0xff, 0x3f, "108d724827e1"}], 0xf0, 0x4004000}, 0x1}], 0xa, 0x4000) 2018/02/12 06:11:59 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd2000-0x8)={0x0}) socketpair(0x10, 0xb, 0x401, &(0x7f00005d2000-0x8)={0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000169000-0x5c)={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x6}, {0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xffffffff}, 0x5, [0xffff, 0x0, 0x58f, 0x5, 0x1, 0xf8f, 0x4, 0x9]}, 0x5c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e8d000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x20, {0x2, 0x3, @empty}, @generic="5b4b0678f5ef6ae973c0e229adb74afe"}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000445000-0x18)={r2, &(0x7f0000fca000), &(0x7f0000a32000-0x55)=""/33}, 0x18) 2018/02/12 06:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000762000)={0xffffffffffffff9c}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000a67000-0x8)=@abs, &(0x7f00004de000)=0x8, 0x800) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ffc000)={r1, r2, 0xd6, 0x1ff, &(0x7f0000fa1000-0x3d)="92bb3b8f61c728d4341cb89a7470eb6dc58e84d0a9833c95d1bc80fb3c9b3059c43572d38d8fcdbb69ea7c1c2005db275d2267ffc42a57a46ec04d77a4", 0x55, 0x9, 0x9, 0x3, 0xfffffffffffff04f, 0x7fffffff, 0x91, "d1ca"}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f000097d000)=@add_del={0x2, &(0x7f000048f000-0x10)=@generic="e999888e94ac6ed1988bc8d3643ea759", 0x8}) sendmsg$nl_generic(r3, &(0x7f000002d000-0x38)={&(0x7f000004e000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000094e000)={0x24, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d47000-0x10)=@common='erspan0\x00', 0x10) r4 = socket$kcm(0x29, 0x9, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00008bf000-0x4), 0xfffffffffffffd5f) recvmsg(r3, &(0x7f0000416000-0x38)={&(0x7f0000cfa000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000d8d000)=[{&(0x7f000070e000-0x8a)=""/138, 0x8a}, {&(0x7f0000935000)=""/4096, 0x1000}, {&(0x7f000079d000)=""/70, 0x46}, {&(0x7f0000fe8000-0x51)=""/81, 0x51}, {&(0x7f0000db5000)=""/44, 0x2c}, {&(0x7f0000a0a000)=""/14, 0xe}, {&(0x7f0000ef4000)=""/75, 0x4b}, {&(0x7f0000312000)=""/4096, 0x1000}], 0x8, &(0x7f0000444000)=""/245, 0xf5, 0x37}, 0x40000000) bind$pptp(r5, &(0x7f0000be2000)={0x18, 0x2, {0x0, @rand_addr=0x4}}, 0x3) 2018/02/12 06:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000696000)={0x0, 0x1}, &(0x7f0000b34000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b43000-0x8c)={r1, @in6={{0xa, 0x0, 0x6a, @empty, 0x4}}}, &(0x7f00001f7000-0x4)=0x8c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f42000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f000026f000-0x4)=0xdc, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f00004ab000-0x38)={&(0x7f00005ed000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000d3c000)=@newlink={0x28, 0x10, 0x9, 0x5, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x28}, 0x1}, 0x0) 2018/02/12 06:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000b55000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000027d000)={@generic="cd38341d3b84227fb5ec3153e299fddd", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004b5000-0x20)={@generic="011785e02b690c807550bef06b626eec", @ifru_flags=0x4000}) getpeername(r0, &(0x7f0000405000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f000037b000)=0x3a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000725000)=@sack_info={0x0, 0xfff, 0x8d3}, &(0x7f0000ed0000)=0xc) recvfrom(r1, &(0x7f000080b000)=""/170, 0xaa, 0x40, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000df8000)={r2, 0xfb48}, &(0x7f000077a000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004000)=[{0x3, 0x7f}, {}], 0x371) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000ce4000-0x4)=0xb4e, 0x4) 2018/02/12 06:11:59 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000136000-0x4), 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ad5000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f000057c000-0x4)=0x10, 0x800) connect$inet(r1, &(0x7f0000766000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000878000-0x4)) 2018/02/12 06:11:59 executing program 6: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000fa0000-0x38)={0x0, 0x0, &(0x7f0000f9f000)={&(0x7f0000f98000-0xb0)={0x2, 0x2000007, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2000000}, {{@in6=@empty, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}}, 0xe8) connect$inet6(r1, &(0x7f00009c5000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000e99000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c9c000-0x4)=0x14) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000483000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty, 0x1, 0x0, 0x2, 0x0, 0xa, 0x20, 0x80, 0x0, r3, r4}, {0x1, 0xfff, 0x7, 0x3, 0x964, 0x8001, 0x7ce, 0xff}, {0x3, 0xffffffff, 0x0, 0x81}, 0x1, 0xffffffffffffffff, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x0, 0x7e}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x4, 0x1, 0x4, 0xff, 0x8000, 0x3}}, 0xe8) 2018/02/12 06:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x3d8, &(0x7f000097e000-0xb5)=""/181}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cf3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000974000)={0x4d, &(0x7f0000ef8000)=""/77}) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/02/12 06:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000073e000-0x28)={@generic="4a6befd708fffffffed3831aae2746ec", 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/02/12 06:11:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000947000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000001000-0x4)=0x26, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000519000-0x38)={&(0x7f0000000000)=@full={{0x3, {"2b857020b69a77"}, 0xffffffffffffffe1}, [{"9ffa40adca40c5"}, {"f6f9976fcd1c95"}, {"846ae9ba5fb3ae"}, {"6f626f1be03a59"}, {"d2d9c491780113"}, {"dde4bc411c13ae"}, {"873f126124163b"}, {"06201419f17b74"}]}, 0x48, &(0x7f0000138000)=[{&(0x7f00003fa000-0x15)="6ee419d25c15c58c7d19fc5924397b06b9f3fe2b17", 0x15}, {&(0x7f0000000000)="30a004ea9010eb685cd69af4ffbd22bba34e7eba4b88e4a62038af1301d08cfc3832c79359ab26c3c9cc7be038dcfe5325f12d555ecf77c2582eb985a9b09ea01ce0564423269f267cea80f33c08823d8b49a24d09353d5a06d2fd0e6ab9cc0087b0a44e49e87d9d62f2bb28eaf934896a026fc154b386528e884b8777976f6970e7a703d2886a8543091f4326f8be26feb776ff548ca2ff3d6b588a364ff7ed43c2f20c318590560c77fd806cbda8c37d85f1e8966936e5542d3369a608f62adc046e08d93b6327f970ada70dbda17938a014e4690945c9b7", 0xd9}, {&(0x7f0000001000-0x85)="a7ffbab524179f828902949922667cfd4612a5ac280ef9821a9d6463796261afa6ceb531a9923489af43b2ac873d6895ccfec6a26ab16dc898c0805ddd7a4cfe2dc815a19de2f317ffbe76a251818bc689368f501a4133eb691f170d1d4bd6599dfed4c34df2e1569d59292588d5698b9784219a4ee03c7ccbe83997bf176373012f873f06", 0x85}], 0x3, &(0x7f0000000000)=[{0x90, 0x113, 0x80000000, "e4796ec2695d75a8b9190abda8c2d36f9864fc59ee44d3611d484be36bb862baff14edce29d9cd00f1e80e01c46125e1d7ca48484c8543e8faee2de9bf36653adaff193911300465def361743712d1d4f54a61fdbd3e42f67c39803abea7febb841fe657992b65fd15227aa5bd10349b03804dd8af686b13edc93fa6"}, {0xd0, 0x13f, 0xe97, "b0f0ec9e084e1ed9160f97894c249318ae14c3085937035a162d274500d992e13f4aac55029d708bbf1968b4072703c2f92f76efa47dc2669b7d41fda550d96357a1d083f27323e2d854739957f8fdc8f89b4a9b8541fd9a89a6b471b5c19e39704d6733440f32b4172095bdd3d5bec18c4242e5c5d3153ec3dff78178c28f9e51f7a3a8433b3d499651a60d3ffcebfd20a3e75bbd2a1373ee84ffbe652b3aafdc88592690d74e1c15d6832e7457a4116b5b1e32d11a465bf0fdb4fb76"}, {0x20, 0x3a, 0x4, "f43a1afd99675d64e3f86785"}, {0xc0, 0x18e, 0x5, "68e2c27a87260a62ef77dc515ebb3b21321bbd64c13e02beb830399fba0ada0c019848f596708561ba5769a2ef1bba5b0863b1541a27d2f23582877f1e05c16651939cf2e978eb01cae4ab67d4cfa07da0ee774a4890760c799ec5106619236a2b3fa24482310a89c7e43e63e18fe6aace5fd3e5713f34e76bd684927f2329cb008b3151a8dffc470c7e663056a57a141f720c01090ee89021897fb244e8ab5e71b8b2d88b01b88816"}], 0x240, 0x40}, 0x4000000) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r1, 0x1) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) close(r1) 2018/02/12 06:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="44110905000000000000ff7af61a00f313", 0x11) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2018/02/12 06:11:59 executing program 2: mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x21, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f000040e000-0x1c0)=[{&(0x7f000095a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000095a000-0x20)=[{&(0x7f000095a000-0x2c)}], 0x1, &(0x7f000095a000-0xc0)=[]}, {&(0x7f0000959000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000959000)=[], 0x0, &(0x7f000095a000-0x58)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}], 0x48}], 0x2, 0x0) [ 103.604206] netlink: 'syz-executor7': attribute type 39 has an invalid length. 2018/02/12 06:11:59 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x804, 0xfffffffffffffffe, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000005000)={0x0, 0x4c, "361a39450ba32442363832dd6bd0ab7819295e2631fafa7f7005b45ee9059d3065115df8d0b370d8b3816737befff125ddd439a8eeaff5a3fd37445a44f48ccc8b97dcc2798ff8c5539b2bd2"}, &(0x7f000000b000)=0x54) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x7a)={r2, 0x72, "00bd5666d5ba8177a6748c1a64fdbcade1e26ddb55bac462b1f84a68c1da516e1d7b7e226988a864c53658d4d137ce3734ba68a86bdc382d5a8b6672ed9f9ecccbe4a449ee4b3dcfc032d012c95588c7ded378b4fcbfc463075c0bcdda43f718636daf9fc2117e873baaea6a8198a64b817f"}, &(0x7f0000000000)=0x7a) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000007000-0x8)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000000e000-0x2)='tls\x00', 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/12 06:11:59 executing program 4: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000ea1000), &(0x7f0000ea1000)=0x4) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000ea0000)=""/144, &(0x7f0000004000)=0xfffffffffffffcc5) 2018/02/12 06:11:59 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x80003) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000c6d000)=[]}, 0x8000) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fd2000)={0x0, 0x3, 0x0, 0x2, 0xa5ce, 0xbe}, &(0x7f0000fd2000)=0x14) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fd2000)={r1, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0}, 0xa82}}, 0x8, 0x7e}, 0x98) sendto$inet6(r0, &(0x7f00006f4000)="fc", 0x1, 0xc800, &(0x7f000095d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) writev(r0, &(0x7f00005fe000-0xa0)=[{&(0x7f00000e8000-0xb3)="da", 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006db000-0x4)={r0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000fd4000-0x2), 0xaf37d9f5a4ba392d) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd3000)={r1, 0x8, 0x6}, &(0x7f0000fd4000-0x4)=0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000803000)={0x0, 0x0, &(0x7f0000ab2000)=[{&(0x7f0000513000+0xa2c)="e12bdb777b7e23c61a4cf43a4da5d464eed8353bb6d043b787775aaa5483254ad13d4c95a2e4b59856c47c2526934a244065f5bd03268d4cb235319961521a57379b2de4636234ae8f02f35f75f4c0a39405962061c9982bf58012334b7f", 0x5e}, {&(0x7f0000fd5000-0xc7)="27bc0fe5856eea30271d45b7bbbc1c10edc9186b3edac28649e0ba49ce46e6a574e84d6d5d95ae1a5a51e6e3e1f3a0e45a6d11f0a9672bf41651872a2631b6d7187f6f2a8a0233a7bb93a30df66a72b2b458aea27e0edbc7d593483cf92e08ce5eff32f3ba00204100586e59f096f8a1c1d1347a11cfbfccad3b6c6b97cdd4c1a93eb91306114df7c0e46645169153fd6cf977ca1e9830f83010f34739022bea1a1fbb8abb196714e515dd38626d35f816330626e988b91f295c35b36118038a629aa9af3b2a30", 0xc7}, {&(0x7f0000fd4000)="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", 0x1000}, {&(0x7f00005de000-0x63)="5dbe55b8091dcf8a83ce81ab0f331340ee06180dd0c43465dda80dc0ddc605d2b45880aa28d3a168d0113ae124178aa42c539d6bdbd8c410346c2d0c26db2c32d4fd1427073c4b9651a6b4e003305d3b4d015f86a6a55673ec236c2ba3f7e1b64a2c86", 0x63}, {&(0x7f0000fd4000)="ff4b50d82e58d3b5ba2156b9ac2df02ea8e16b48f456dadcea2b809246d2ef3267dcd72e977e6db34aaf4bb801c42c413b7b4553974031cd608c012fd38703a4c841650fb4413005dcfcdb1bddab79da58f42826e7587e52d03d66660cb1bc7fed5775", 0x63}, {&(0x7f0000c8f000)="4e1459a5a7ba816b1d25399f79678dd210431363783fa8e50c04d52fa819cbe8bb44893d400d0df665cb0d35c35c08a201eef0c8bd302f675ce3de757af8307f8a6cdaffe743cabe3f152a41484c0c42f4803c29c9084347a2e429e755c37dc11f6ba3ed475e789bf9a958eede7d6ccfa7d1e59d265c2ce44ac7dba357732b3108c98dfe3ac1eb727e5ad841c59322786e8b46253d21a19710a36e696c5c844f8cea14b15d3421e967f25b2e39e51a40dfe799c6a43419ed803e45", 0xbb}, {&(0x7f0000936000-0xe1)="ee4a3fa8ddf74663b2a03fc3fc1ff951963408dfb6d8ee5d1b3a17e6647aaf975a45ab32f440aaa0175756b1be8399a00fe457aab38b485ffa4c5d0be12805be2933ffea2cc9ba3fe480df69a88ee15f8f40f6ec645168028722743170c84312c57c73467a4c26f596a4a7c982617c72d5a8f41ab742d31994cf1df37923e42eb3c237428395f6b9bb2322d2b6bf7e7f1623b7fb6d1d78a42cdaa1cc34ead0ac7903da91dbc068427a61b48dfd938c7801a80b4adf9253e82ebd8fe4b3a1d222dad5825291dfeae1f9b231a8a46fd688ef5d81961c094b6e41ff05e875d9d4117e", 0xe1}], 0x7, &(0x7f0000fd4000)=[{0x110, 0x11f, 0x20, "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"}, {0xc0, 0x0, 0x40, "334ea54bfadc9bfe99969b538fb1fdb39331187a1a79d0cb4d8f153651a2de45a8d8816b01ac08d09b0cf2e3a947d616d1cad1991bf8d027a45c7eeff1d2176396bde4d7924e897b248f00fb91e114fa583736f4f8df4571cefcb64d190243e419f12ce8fd918878626b8de684542dfa7892c9b31f4286dd8699e455e9cc43784854571e8472e2c4a268221489c83a1664a265a77c379b41c2b5fad094d86ce090cc69fddc5567087437f6867b"}, {0x30, 0x106, 0x0, "f210b83f96eae478d4825d63d3e19ff6793c19ed1913bf233b51f0b0a59d8e"}, {0x58, 0x118, 0xa11f9a7, "0d21d67979016ae7aade6b20530584acc5ca87528bf46626377638052f95cc6c4d8b23886f358a18f6034c9c2634f7b096da6eeee6c8542b374353cfd56d069bccab59baad474247"}, {0x18, 0x102, 0x3, "1db6"}, {0xc0, 0xff, 0x8, "284f506bb0056b57a6e37ae13b2144479c3eca7813184c266d1f31d47bd7a59e40ecb38a6897478abf28ab01b9337a139cf7f49e2fe2b916106cd20e2979ad8840cb888462a450d2b808214910c81373710b354773dead0bd341cbca4368df9165bfd4a1b8d31717b8ca90b27595106fc339201d8f0d5420f51bf84e947c6992fca54998384b562ec92f1320075f9bde8947d4db06ede3efc1371423a497d752a58a2374c09e0149d979a4"}], 0x330, 0x20000014}, 0x4000) 2018/02/12 06:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a5000-0x10)=[{&(0x7f0000f1e000-0x39)="39000000110009470000bbe1c30500000700000002000000451800000000800019001a000d003f1b0000280f070003ffffffe30000bb060400", 0x39}], 0x1) r1 = socket(0xf, 0x800, 0xfffffffffffffffb) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b19000)={0x0, @dev, @multicast2}, &(0x7f0000701000-0x4)=0xc) sendmsg$kcm(r1, &(0x7f0000f7f000)={&(0x7f000017e000)=@can={0x1d, r2}, 0x10, &(0x7f000080e000-0x50)=[{&(0x7f0000989000-0x4e)="1f068532a0ffe6d6e349036afc33c5bd85ec91ab06fdf75fd3452eef3fc7757c166b0ff96bcdc9902c1ceefa3c8120ae58ef530a8032fcfcf0a5907f00237978ccd80f45d037cd280d7acecee7a2", 0x4e}, {&(0x7f0000b96000)="7f9100102ab251a8db9d1c35091d92c8054975019533ba6d4018bb1e8ddd48d72f3bbc2072b30cdfa84db45dfb16755f10b2f52f27afbed340ff946235350a29bf2ac2dfb34e458d411fe3c64ab57c5ae7ff0c05b26d2c6369da1468ef367d8c0a71be0ae5d2b1eee95904544b4dac76810e103161ad2cb94bf5d339bc7136cb", 0x80}, {&(0x7f0000d0b000)="45596e12cbb43908dd8351f73f1332c6021a4d724068387324d09463c671ac69bbdf4ba1e0", 0x25}, {&(0x7f000045a000)="e5bff9aef81726bcbedeb5740ce6ecace0c6d8c7f9b46f335f9c0cbb0243de3d420ce6cd33fb5a316db72024ef93dc6b3c384c1abc3f9153943e1858ffa92aab2eaf3968eb73f0ce995ff10d81fc8b4f2f23df7e8366a035095e486a36e11839fc1af402ec7def41d678842059cbdbda12c442e4a55a5a692c41cda788daf6c7c5f450419748cfd574df6d780b026ad6c3d7b4a5e6209db4039ccfe56e401b6e6298774824e7b0ac547c4a94bf39a7ab6aa26517f4535dae279af3e060d1f20848af35be434f5e68d6b333b742d574689988806137783a0bce2d825f183dd370b9", 0xe1}, {&(0x7f00003f3000-0x2a)="3e0b00a4c248d41203b0185d1b197733cf90ae710be444a4bc24ee266436e074b68f1e0b0f0d53cfb1ce", 0x2a}], 0x5, &(0x7f00004b3000-0xc0)=[{0xc0, 0x103, 0x3, "caadedf9003e4b3093eea76ab68b9ec5e019e09786655c0b4c40e4abd973d0ec9c7ca6b7ef44361eaaf9c6a63815b47cdfda07aea68ca5c9402d8882bef02e09b661cd6a0b323d2305ef2272c340fa1253d532acdf809dee0136c4dad445e08dd211c24955a5ad617c00782e0148f7f04d313dd84fd69758e545e412b0a6faa5ddb360ee6c9ca5aadbc98b849ceef4998772d6395988f199809dddcb70b1b31867ad270dcbef3f56126d3e1aca38846b"}], 0xc0, 0x800}, 0x40000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a40000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000848000-0x40)={&(0x7f00001db000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000975000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000454000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000aaa000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x7, 0x4, 0x8}) 2018/02/12 06:11:59 executing program 7: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a7c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000ae0000)=0x86, 0x4) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ae2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000ae2000-0x38)={&(0x7f00001fa000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000939000)=[{&(0x7f0000ae2000-0x9a)="e5923bb144c789626ef04da4c0d7b94578ff24edca7461ee7807c0152d2eb3510b012df26fcc46b72642c26159fb0bdca38cccdc8250f5d6e83fc597dcd4f988933d74e1a08d7ec60624f2ed7822446cc8aa13b5fdd19599ff02c7789b16b660b579b58c8d4ca2bbddd9917a1d9eb3e2344fcb352214cbc617c240895aec9cc3194ba2c91d01e692d44388ad760f02613e69727301e16396286f", 0x9a}, {&(0x7f0000ae1000)="2f829e02205fecec64ff500538003742ec21346cfede66357c24b3d22e3cf8665f884169aeb7e511362fd4716ed33ec33c42fa9c3a1fcfe82357ea110d5688009b1b514dbd10cb9e5a1a36f06d20593554c7f2e62778c5349db19691f52d96787ce578c02ad1134b59", 0x69}, {&(0x7f00005d8000-0x1a)="09532d43746a65e33f3f3cb233cab9a85dc044f6a596693cb6e1", 0x1a}, {&(0x7f0000ae2000-0x26)="25e371b8ff9283f23068b783c2172600e4fc78050b78b3cd328e14eaa13451cda8f5df6a9884", 0x26}, {&(0x7f000087b000)="3f64fed843e50e152fa592b6262cf86200ecef8becc47650df24bbfad1a4715e82f58667ad8068851a8b4066c05556abfe38b13d08bf3e49e69f5948fcbc83be9577", 0x42}], 0x5, 0x0, 0x0, 0x4001}, 0x8001) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000adf000)={0x1, 0x2, 0x1, 0x4, 0x4, 0xffffffffffffffff}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000510000-0xc)={r0, 0x80000, r1}) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00001cc000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r5, &(0x7f0000ae4000-0x1000)=""/4096, 0x1000, 0x10001, &(0x7f0000731000)={0x2, 0x0, @broadcast=0xffffffff}, 0xffffffd7) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f000042f000-0xc)={0x6, 0x0, 0xb7, 0xfff, 0x3df0}, 0xc) syz_extract_tcp_res$synack(&(0x7f00003b1000)={0x0}, 0x1, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000ae1000-0x226)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x1, 0x6, 0x5}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0xffffffffffffffff, 0x0, 0x0, 0xc, 0x0, @rand_addr=0x5, @multicast1=0xe0000001, {[]}}, @tcp={{0x2, 0x1, r6, r7, 0x8, 0x0, 0x3b7, 0x20, 0x1, 0x0, 0x4adf, {[@fastopen={0x22, 0x7, "f8b450f896"}, @eol]}}, {"c90b1377fb916a52f088244cdb3a28c305801b18e411df39a98e1c054ae666a90b17f41f349733719a7ac836e35d4adb3ffc5af266bdafe5"}}}}}}, &(0x7f000001d000)={0x0, 0x1, [0x0]}) 2018/02/12 06:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000014000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) pipe(&(0x7f0000bf3000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002d7000)=0x800, 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000081d000-0x4)=0x7fe, 0x4) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000070a000-0x4)=0x7, &(0x7f0000245000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00009fc000)={0x5}, 0x1) syz_emit_ethernet(0x102c, &(0x7f00007a1000-0x102c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipx={0x8137, {0xffff, 0x101e, 0x7f, 0x5, {@random=0xfff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x46a8}, {@current, @random="8a63c7263aca", 0x81}, "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0x0) 2018/02/12 06:11:59 executing program 6: mmap(&(0x7f0000000000/0x3b2000)=nil, 0x3b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x203, 0xffffffffffffffff}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00003b3000-0x60), &(0x7f00003b2000)=0x60, 0x80000) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00003b3000-0x38)={&(0x7f00002db000-0x60)={0x27, 0x631, 0x8, 0x7, 0xfff, 0x3, "6ccd54c536456e345482d6a931dd4ef65fd3a95803b894044a5fe5b3efc09a2856ae8ed35c116b536b81ab2e3a199b3bf3831a0eba56b57f52934a7df77be6", 0x2}, 0x60, &(0x7f0000317000-0x60)=[{&(0x7f00003b3000-0x88)="f06d5d3312c04e3f47e962ae555de2c12e4297b211356343fd61743e166bca0e5d3fc113092b381c2c6777cd3af4c4dc8e87f80e820aecfe3ee81169e33e065d9fe8df4bf169ae8e4533ae0aec8dfdd82bb2fa1a583c880b88004fd73cb7bf1c63bfcce76015142883b52f057ec6132ba4cd6057407af360027f637bdc4ad01fe6a23dd0432f600e", 0x88}, {&(0x7f00003b3000-0x1000)="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", 0x1000}, {&(0x7f00003b3000-0x67)="8185f22183040ad39c5038618aeb35c741c179ddff185c8520cc7647f8e49f7fc7267d589a9ccf42b5bae30ca7b4ded0857f5c9833e742d17ad6e5b5767c66b68ea889a421cbd1571332e2aa5052706ba051dbb63b65bb07115cba03c54b9f859ab0f00c6c7bad", 0x67}, {&(0x7f0000110000)="b44d0f4556d8d91dde91fb1e0ff149d7b34321b8aa75b2d6b8d0bc561063937973685677458fcb7fdf8949abb29f036f08bcfbe6c971760b18a19435fb53856f1b72cf0ce6f05a3e22df7f94438ee7888fea23", 0x53}, {&(0x7f00003b3000-0x40)="b683cadaf34d49a21d14804913c2f6265b89c951e3144902b24ab78f2d5506c24d6336ba54e0152db8c986c0c11dcd3fe9b7415f393d416791f1c754bc7e943e", 0x40}, {&(0x7f00001b8000-0xfc)="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", 0xfc}], 0x6, &(0x7f00003b2000)={0xc0, 0x105, 0x7fffffff, "512fbd10f22c78605d473defa3e2678ae39059017d1d72bb408de85d2edf8bb8600f21856030eec2743d3273c6a53e61fb71ae9a605df2b799d09c54c49474c095e2fd80bdee084223caa81c6cd6a263d1609d4c66dfb878ce1f8a2cc62f910d88b008525b6ab58e7a7a738d6d49e0f29e6a2356bc44456692dc31d3ea144fafd9e2ebb1dd8b424460b585d6d82570cfa0b55d3770cd64de76bd1cac1f458c3bd0cf0b87b303baf431a67062"}, 0xc0, 0x14}, 0x4000) 2018/02/12 06:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd3000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00006b0000-0x64)={&(0x7f000018d000-0x18)=[0x8000, 0x80000001, 0x8, 0x9], 0x4, 0x2, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x7fff, 0x1, 0x3, 0x7, 0xc9b, 0x7, 0x1000, 0x101, 0x8001, 0xe90c, 0x5215, "f3c8d0bd6adb744edf346e23c6659bad8a24e373a91b808c691ef8c78c5d45fa"}}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000ef0000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) r2 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can={0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000bd9000-0xc), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000687000-0x4), &(0x7f00009ad000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ff6000-0x8)={0x0, 0x3}, &(0x7f000006c000)=0x8) accept$inet(r1, &(0x7f0000788000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000053f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00008b1000-0x8c)={r4, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f00004c9000-0x4)=0x8c) bind(r0, &(0x7f0000f4a000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) write(r1, &(0x7f0000f8b000-0xf), 0xff8f) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000808000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fcf000)={r5}, 0x8) sendto$unix(r2, &(0x7f0000716000), 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/12 06:11:59 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xa, 0x4f, &(0x7f0000007000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$pptp(0x18, 0x1, 0x2) sendmsg$netlink(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000fd9000-0x40)=[], 0x0, &(0x7f0000001000-0x48)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x18}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000008000)="4f5bdcdd1e6e466026118ac7600bef26973304cf233ba6d527c69ef15893a6c5cbc2584e4f2becd9919c4195881165aa6c7bedfb8ad53740ebae8089b8151fec740c954e804da635f5d9ec6dfed922bd90e5d05d5f5aac4c3550ec3735a4a61bc9ea099a246f900b706f36726f3b8980e8ddec673674017093d9ecee3df920cc822997be93f64d53", 0x88, 0x81, 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000000b000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002}, 0x2, 0x0, 0x3}}, 0x2e) setsockopt$inet6_int(r0, 0x29, 0xda, &(0x7f0000009000)=0xb9, 0x4) getsockname$packet(r2, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004000)={{{@in=@broadcast, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000003000)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000007000)={&(0x7f0000007000)=@polexpire={0x254, 0x1b, 0x200, 0x7, 0x3, {{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x2, 0x1, 0x8e, 0xa, 0x20, 0x0, 0x3c, r4, r5}, {0x98, 0xffffffffffffff9f, 0x4, 0x1, 0x0, 0x40, 0x2, 0x20}, {0xfffffffffffffff7, 0x0, 0x2, 0x7fff}, 0x745, 0x1, 0x0, 0x0, 0x3, 0x1}, 0x3}, [@replay_val={0x10, 0xa, {0x2, 0x5, 0x5}}, @lifetime_val={0x28, 0x9, {0xfffffffffffff5e5, 0x7, 0x3}}, @algo_auth_trunc={0x13c, 0x14, {{'sha1_mb\x00'}, 0x778, 0x0, "725323ecab4a81e6a22f139b278368077f04c7bf4695d06a68f5ff8fc26485bfc6f1000fe08ed4d4daaa5e2e1ff72672fb68e6b3c8cd46b527ed693d042ab8527ca7b02547dedcaeff98f6d9f7a22f1096239865e802953a2168b080413a27f74aafacd0e567a4d0f977ba4d400f11b29c869af89ebf0b666c387c24b083efecae7d4b7930b3a882182f459f9809d336c472a150ce4c83c35506519b1c51a1f4286338a742f53287fc387bae2098da275adbe050e2be6487138694b00cc6781892d8466aa3ea107b181e59619b2397bc5abf43df1f79258d21e982307ca29b35a036479aca7136f35d68f938875d8f"}}, @mark={0xc, 0x15, {0x0, 0x1}}, @output_mark={0x8, 0x1d, 0x7}, @replay_thresh={0x8, 0xb, 0x5}, @output_mark={0x8, 0x1d, 0x3}]}, 0x254}, 0x1, 0x0, 0x0, 0x8001}, 0x20000080) 2018/02/12 06:11:59 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xb) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000018000-0x468)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x7f}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000019000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000001a000-0x8)={r2, 0x3}) 2018/02/12 06:11:59 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fe7000)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f0000990000-0x38)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[]}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) close(r1) 2018/02/12 06:11:59 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x9, 0x40, 0x1, 0x8, 0x2, 0x0, 0x7fff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x5, 0xc, 0x6, 0xff, 0x0, 0xffffffffffffffff}, 0x23) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000008000), &(0x7f0000009000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r0, &(0x7f000000a000)}, 0x10) 2018/02/12 06:11:59 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f74000)=""/4096, &(0x7f0000afe000)=0x1000) socket$inet(0x2, 0x0, 0x8001) 2018/02/12 06:11:59 executing program 7: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000003b000)=0xffffffffffffffc1, 0x4) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000003c000-0x1)=0x1, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f000003d000-0x8), r0, &(0x7f000003c000), 0x5, 0x2) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000029000)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f000003e000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@mcast2={0xff, 0x2, [], 0x1}, 0x684d, r2}) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f000003c000-0x10)=@nfc, &(0x7f000001c000-0x4)=0x10, 0x80000) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000003b000)={0x0, 0x8c5, 0x3, 0x5}, &(0x7f000003a000-0x4)=0x10) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000003c000-0x8)={r4, 0x3}, 0x8) r5 = socket$inet6(0xa, 0x3, 0x2a) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000005000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x750, 0x0, 0x588, 0x330, 0x0, 0x588, 0x680, 0x680, 0x680, 0x680, 0x680, 0x6, &(0x7f000003b000), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xffffffffffff88b0, 0x1, 0x2, 0x10, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xa}}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xe3c, 0x3f, 0xd6, 0xfffffffffffffffd, 0x0, 0x2, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x13}, @dev={0xfe, 0x80, [], 0x0, 0xf}, @empty, @dev={0xfe, 0x80, [], 0x0, 0xf}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}], 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7f, 'syz0\x00', 0x3f}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffff00, 0xffffff00, 0xff], [0x0, 0x0, 0xff, 0xffffffff], @generic="2e7ddb1e7a5b77fc2e1a5d640ca39bd9", @generic="15132411b99dddd1b15f7d59d65dac80", {0xff}, {}, 0xbf, 0x1, 0x1, 0x20}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @empty}, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7, 0x10, 0x2}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x9ca, 0x200, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7b0) connect$inet6(r5, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) bind$inet6(r5, &(0x7f000002e000-0x1c)={0xa, 0x2, 0xfffffffffffff000, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1}, 0x1c) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000003e000)={0x8}, 0x4) sendmsg(r5, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000035000)=[{&(0x7f000002b000-0xfd)="5cff43d7651d2af71d", 0x9}], 0x1, &(0x7f0000006000-0x2e8)=[]}, 0x0) [ 103.806161] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/12 06:11:59 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x803, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000007000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff6d22", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000)={&(0x7f0000011000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x126, &(0x7f0000017000)=[{&(0x7f0000018000-0xae)=""/174}, {&(0x7f0000006000-0x1000)=""/4096}, {&(0x7f0000013000)=""/144}, {&(0x7f0000014000)=""/152, 0x10e}, {&(0x7f0000016000-0x1000)=""/4096, 0xfffffe20}, {&(0x7f0000002000)=""/155}, {&(0x7f0000017000-0xcd)=""/205, 0x285}, {&(0x7f000000b000-0x27)=""/39}, {&(0x7f0000003000)=""/4096}], 0x24d, &(0x7f000000d000-0x2)=""/2, 0xfffffff8, 0x200000000000000}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x4030582a, &(0x7f0000011000)={@common="6c6f0100000000000000000000f9ff00"}) 2018/02/12 06:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00001b9000-0x37)={&(0x7f00005b7000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000578000)=[], 0x2d9}, 0x3) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000647000-0xc)={&(0x7f0000695000-0x4)=[0x0], 0x1}) 2018/02/12 06:11:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006b4000)='htcp\x00', 0x5) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x7) r2 = socket$inet6(0xa, 0x80003, 0x3) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x4) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000613000), 0x0) bind$inet6(r1, &(0x7f00001ce000-0x1c)={0xa, 0x2, 0x800, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0xaf}, 0x1c) r3 = accept$inet(0xffffffffffffffff, &(0x7f00008b2000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00003c2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f13000)={0x0, 0x7c, 0x1cf, 0x5, 0x100, 0x71}, &(0x7f0000f04000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00001db000-0xa0)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x2, 0x40, 0x8, 0x0, 0x4}, &(0x7f00005b4000-0x4)=0xa0) r5 = accept4(r3, 0x0, &(0x7f00008de000), 0x80800) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000014000)=0x98) connect(r5, &(0x7f0000162000-0x80)=@generic={0xa, "89d2c258273806b471b554593265ebb902be238da746531b365c90ae0bb9ddd85e64089a1412dffdfcf235ee3e0f293b868cb4f2ce604585afa451dfe6cf147f48939e490f2438428508e7013a8f0c4b2c8a2e6f01c21b3c9e2cf1fb590c5acd5ce157c8f5ef9ebfd8c81c52fc8ecde8c4d9fb489e34540ba9bdae5d0393"}, 0x80) 2018/02/12 06:11:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000000c000)={0x0, 0x6b8}, &(0x7f0000001000)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000001e000)={0x0, 0x2, 0x5}, &(0x7f000001f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000016000+0x1f1)={r1, 0x9, 0x0, 0x6, 0xffffffffffff8000, 0x0, 0x1, 0x80000001, {r2, @in={{0x2, 0x1, @rand_addr=0x7ff}}, 0xc6, 0x91, 0x100, 0x8, 0x1}}, &(0x7f0000006000-0x4)=0xb8) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/12 06:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x5}, []}, 0xf8}, 0x1}, 0x0) accept(r0, &(0x7f0000fa8000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000be6000)=0x2e) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000118000)={{0xa, 0x1, 0x5d01, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6}, 0xffffffffffffffc1, [0x90000000000000, 0xd2c, 0x49e000000000000, 0x2, 0x3f, 0x80000000, 0xea, 0x101]}, 0x5c) 2018/02/12 06:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000043f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000bb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000059d000)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000504000-0x6b)={0x0, 0x63, "1996a0c1de941330170d91fa4912a215de93be0661252a235cb0815fdcc0220b71aec8a5dae2d13341d3867829445496f7cae410e0bce2c481b7e3f7850462170fd20d12f24c79b7dd34f398bec10790390cbce7deed6305dfbe88c5029d01ccd01e7e"}, &(0x7f0000c2f000-0x4)=0x6b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000c02000)={r3, 0x0, &(0x7f0000575000)=[]}, &(0x7f000099b000)=0x10) socketpair(0x11, 0x5, 0x9, &(0x7f0000aa0000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000d36000)=0x4, 0x4) sendmsg$alg(r1, &(0x7f0000e82000-0x38)={0x0, 0x0, &(0x7f0000a18000)=[], 0x0, &(0x7f0000926000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46}, 0x0) r5 = getpid() sendmsg$nl_generic(r4, &(0x7f0000040000)={&(0x7f0000237000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00008c5000)={&(0x7f000007d000)={0x84, 0x1b, 0x800, 0x5, 0x0, {0x15}, [@typed={0x5c, 0x4f, @binary="38cd0916b0d0f354016e868b0ad034e4033af4cf1aecbc8d272efe470dd552d37da07c4219c9e4292c76aca855048908e87b89a266a170220dbcc7a30da0323eabae0d2b984fe12f051b04a46611ec2db5"}, @typed={0x8, 0x78}, @typed={0xc, 0x5a, @pid=r5}]}, 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x40) 2018/02/12 06:12:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cb7000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000091a000-0x4)=0xfffffffffffffff3) r2 = socket$key(0xf, 0x3, 0x2) recvmsg(r2, &(0x7f0000718000-0x38)={&(0x7f000035b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000d18000-0x30)=[{&(0x7f0000878000)=""/152, 0x98}, {&(0x7f0000a76000)=""/225, 0xe1}, {&(0x7f0000406000)=""/4096, 0x1000}], 0x3, &(0x7f00005ba000-0x13)=""/19, 0x13, 0xb6}, 0x40) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00008bd000-0x4), &(0x7f0000ef1000-0x4)=0x4) sendmsg$key(r2, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00005ca000)={&(0x7f0000aab000)={0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1}, @sadb_x_sa2={0x2, 0x13}]}, 0x28}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a06000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000017f000-0x8)={r4, 0x1}) [ 103.875341] dccp_xmit_packet: Payload too large (65423) for featneg. [ 103.914312] x_tables: ip6_tables: rpfilter match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING 2018/02/12 06:12:00 executing program 5: socketpair(0x11, 0x5, 0x948, &(0x7f0000434000-0x8)={0x0}) recvfrom$ax25(r0, &(0x7f0000e56000)=""/240, 0xfcf2, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000dd0000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0xce2, 0x400, 0x40}) 2018/02/12 06:12:00 executing program 6: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000590000), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000014000+0x11f)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) syz_emit_ethernet(0x36, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x7, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/12 06:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ced000-0x4), 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004cd000-0x4)=@assoc_id=0x0, &(0x7f0000bdc000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a2f000)={r2, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f00007ce000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 06:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3c79, 0x0, r0}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000c88000-0x38)={&(0x7f0000ed2000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f00004d7000)=[{&(0x7f0000d5d000)=""/46, 0x2e}], 0x1, &(0x7f0000f3b000-0xae)=""/174, 0xae}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000838000-0x20)={r1, &(0x7f0000a4e000)="5be0f6d1131ab5697f63719d079c84aa5e68b5f1a06173b1315c6e03ab54e69ce93723de8aab3342d18d00e83d0ac584d81c8661e423363a72dc50240cc42f46341b77ab949b95120bc26390029920f6983ea5bf8ddc5ac5a25592854f01382eec195b50356bd88518a6089e8577ee7af99bdb8a2b217dfea8fdebe8a3fb6569f2411db67f821b1102a9a07bf7f9fbe81a34dcac344efdcaede5ef53fee1f0692b7b6e9c30d2f4f3f18bf574f7eb5d5ce0501f7c15b233c9c1dd3fc213e2ad07b6ab23cd34efc6b851cec7a6c40a6bae86f38d4de13ed52a66da6db1d6a08a879609713f4d9eac127672a4d9cfd2c0f650716818b23332a9c5", &(0x7f000001d000-0x6b)="c5b2618e345da5cd33e2733568425a6c5156c039b36f8510d97acd86bf7c6ae2df7bc2c2d564916373f2396c06596d2ced8ce76ab632278eda3e0a2a92a01b0e7ad9f67de06655a39292555de9718caa197258b5a217aa45d5322899e66e5e5c8187558dda344c15381975", 0x1}, 0x20) 2018/02/12 06:12:00 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000023000-0xc)={0x0, 0x0}, &(0x7f000002d000-0x4)=0xc) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000036000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x0, 0x15}, 0x3, 0x400, 0x0, 0x0, 0x2, 0x20, 0x80, 0x0, 0x0, r1}, {0xfffffffffffffbff, 0x1, 0x6, 0x3de9, 0x5, 0x1, 0x1, 0x800}, {0xdb, 0x1000, 0x3, 0x7ff}, 0x2, 0xe, 0x0, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2, 0x2, 0x2, 0x6, 0x1, 0x1, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000015000-0x48)=@routing={0x21, 0x8, 0x0, 0x19, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x48) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff000000], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [], [], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:udev_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) sendmsg(r0, &(0x7f000002a000)={0x0, 0x0, &(0x7f0000034000)=[{&(0x7f000001e000-0x1000)="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", 0x577}], 0x1, &(0x7f0000014000-0x1398)=[]}, 0x0) 2018/02/12 06:12:00 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000011000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000000e000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000007000-0x50)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, 0x6428, 0x3ff, 0x3, 0x100, 0x1, 0x100, r2}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000009000-0x8)) r3 = socket$inet6(0xa, 0x80003, 0xef) read(r3, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000000)=0x200000000000c8d2, 0x4) r4 = socket$inet(0x2, 0x7, 0x7fffffff) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000012000)={0x0, 0x3ff, 0xfff}, &(0x7f000000a000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000008000-0x8c)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r3, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/12 06:12:00 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000012000)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000012000-0xe8)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000013000-0x4)=0xe8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0xffffff8000000000, 0x8ce5, 0x6dd, 0x200, 0x4119be26, 0x1, 0x37, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x9, 0x4000, 0x3a9, 0xb9d, 0x3ff}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000014000-0x8)=@assoc_value={r5, 0x9}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000013000-0x38)={&(0x7f0000013000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000013000-0x20)=[{&(0x7f000000a000)="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", 0x1000}, {&(0x7f0000005000-0x3b)="9e5471585bd5186375a9876930605c82727b1c7a25da7d6bb592ab82cd037e2c643c186187603d3021bb3fa34fe7ab099e693f50a4c06c3cf95dca", 0x3b}], 0x2, &(0x7f0000012000)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}], 0x20, 0x4}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x148, 0x148, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000012000-0x40), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="6b90eab30fde57af8487f11ae5a24467"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) sendmsg(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000006000-0x590)=[]}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000013000+0xf30)={0xa, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) [ 103.977399] x_tables: ip6_tables: rpfilter match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING 2018/02/12 06:12:00 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0xa, 0x5, 0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000feb000-0xe8)={{{@in=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00009bf000)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000803000-0x10)={r2, 0x1, 0x6, @random="bcef1a0bbf9e"}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000af000-0x98)={0x0, @in6={{0xa, 0x2, 0x24d, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0xf4}}, 0xa1, 0x2}, &(0x7f0000a89000-0x4)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003ff000)={r3, 0x1}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fad000-0x40b7)=@ethtool_per_queue_op={0x4b, 0xf}}) 2018/02/12 06:12:00 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x4, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000007000)=""/47, 0x2f, 0x10100, &(0x7f0000008000-0x10)={0x1a, 0x0, 0x1, 0x6, 0xfffffffffffffff4, 0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/02/12 06:12:00 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xfcd) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00005dd000)={@common='nr0\x00', @ifru_addrs={0x2, 0x2, @empty}}) connect(r0, &(0x7f0000140000)=@ax25={0x3, {"902f4e8a130491"}, 0x3}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000463000)={{0x2, 0x2, @multicast1=0xe0000001}, {0x307, @empty}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fe8000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "f0bf9c11e25c42d9"}}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000a94000-0x10)=@ipx, &(0x7f0000fe9000-0x4)=0x10, 0x80800) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000fe9000+0x191)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1001}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f000035d000)=0xa, 0x8) 2018/02/12 06:12:00 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) close(r1) 2018/02/12 06:12:00 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000007000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000002000)=0x2e) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff4f, 0x0, 0x0, 0x0) 2018/02/12 06:12:00 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000006000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x6, [0x0]}, @sack_perm={0x4, 0x2}]}}}}}}}, 0x0) r0 = epoll_create(0xffffffffffff8a84) r1 = socket$unix(0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000006000)={0x1}) 2018/02/12 06:12:00 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x5, 0x5, "5b72eddd2ec4", 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f000046a000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000052d000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0x30a, &(0x7f000097d000-0x10)={&(0x7f0000f71000-0x14)={0x14, 0x2, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 06:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x207, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000067c000)={0x0, 0x1, 0x0, 0xc03a}, &(0x7f0000dc4000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000116000-0x8c)={r1, @in6={{0xa, 0x3, 0x10001, @ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, 0x7fff}}}, &(0x7f000036b000)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000934000)={r1, 0x4b, "d887b4bd519973dae72c86cf9dc91152c8edd920c119dcfb13bdf1aaf09fd22fbdd792cd8f5a04805ae7690238aeae952de7b9a98707a53a3a784791539f2a25918e5921fadbe9d5d5fc82"}, &(0x7f0000ce1000)=0x53) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b7b000-0xb8)={r2, 0x2, 0x8, 0x3, 0x2000000003, 0x2, 0x8000, 0x59c, {r2, @in6={{0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x9d}}, 0x5, 0x3, 0x1, 0x1, 0x7a6d}}, &(0x7f0000fb4000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 06:12:00 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000f89000-0x60)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/02/12 06:12:00 executing program 3: mmap(&(0x7f0000000000/0x6e6000)=nil, 0x6e6000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000003000)=@generic="7b9011f752a09bc7c73d80fd2e5933fd"}) mmap(&(0x7f00006e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00006e6000)={&(0x7f00006e7000-0xc)=@proc={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f000051d000)=[{&(0x7f00006e7000-0x40)={0x40, 0x21, 0x1, 0x6, 0x1, "", [@nested={0x30, 0x41, [@generic="cfd6c25027c943f4fd1ac8b371ce062318463e9746fcfc35f3125e9d049f50ef9787d3c1c7b04f23ce7b0d75"]}]}, 0x40}, {&(0x7f00006e7000-0x1408)={0x1408, 0x2f, 0x400, 0x5, 0x3, "", [@nested={0xac, 0x3d, [@generic="a10acc7183ed0b89fb74205fb96707e195452a3b97747e8798260c8afac710c62fa33d28b0d8bf4efa4707c8", @typed={0x18, 0x7, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="959937ee0ae207dff00a7f7a96c0c66a76e4a0ad99bdfbb8c5dc24e743cff290c4a9dcbbd71d3dd3fe4dbc9c50b7fc0fed3f808557d6afa10efacefe191d044648794bf65b4126f69e5e6d48ed865e94018e1c6c", @typed={0x10, 0x85, @u64=0x1}]}, @generic="36b399896fd0642c3edf27c1d0e7aa1c6488a1fe48292ab8fda4952ff4aa8d548c394603b26f8476c70ee2e2091cb253be6f4f93b5dbc818f0ef267f08d294f0fcadcfe7a64fd77ae418e5acbbd089fa50b1661b3ba5903d2f93f829fb34a4181bfacb568eed20db60157adc5de5cb3eb729a1d5e3c23ba9360deb93049337d9a28c959ba4b026b2ba42eb986251d77b8ce205cb5d0e7e8c82dcbb3c3109fff8beb063ae06bf0cc70bda7bdb5516", @nested={0x113c, 0x5b, [@typed={0xc, 0x57, @u32=0x1}, @typed={0xc, 0x8d, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="f63450dfb41140e249516dd6b10d2f71480857b0117843ef4f2ce02ee7aa53dcc97c847893ba5e26a0d43202d2f3cb334009245421d855e017c9b039327502a8187af3429c5126c94ece823a638f148a56", @generic="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", @generic="4ff48c2c20aa44349c90e771a53e529e1c3cfe13f89a0f6b698d8ef882e61d95fd2a9c4b7b7690ae3a954c0d9be5ded47e149b0c8c32559e57e8936065033209d0e58bbf29bcea6de0f0af21e6d8c21e1257bcd61c841a341d", @generic="c45cc530d79d9d4ba859288eeafead6ce1184f3799b42384d342bdfb84bab82f76ce907819ff14d0aafb7511fdc073b0f85ecc55ad7f047220a0432d51d57903953dcdcbcf3a381b799ba9fe139595190a4dec2f15dfaf475e8f31c1a7f571f70cce5f84aaacd12cbbe05fc8194c79cc104d464ff4"]}, @typed={0x18, 0x26, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @typed={0x78, 0x33, @binary="719370312ec2b4549fab46dc18761d36b22ef094250de7eb0d2a03c8d35cdb2505b72fc2aca4632af965ac1f3c0f754b53220fd6ee52f8e670cf4b4170d609324fb2b98474eb92b821ef572e6d81fd0d6d73876b6804590bccb82dc41734ebd8b7151790764d18228c4b94bfb0"}, @generic="7888e8080c3385f7314d51d045c0b216f17f605d52dbf1fd50198aae32d09b8cc613bcf473f431407f163a487d9127bfe228561d59efec77aa22c8bf69bd025962bf7002d6cef5fe0a259e77f0c0da9a4ffc808389c29d21b7b9b330641d6929d62be058d7fd9d00372eac13066653cb264ff7c7bc979c294d4d4694fd94137960b46daa4e088a5503cc42f7d09b75c4f159bb8f1f35a2580abd36fa3eb5496d20e8aff8c89bc5009ca50975199f8d947738033768927675d2209a85c87f80972050", @typed={0x10, 0x1f, @u64=0x7}]}, 0x1408}], 0x2, 0x0, 0x0, 0x40000}, 0x48000) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1) 2018/02/12 06:12:00 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4002, 0xfffffffffffffffa) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000015b000-0x4)=0x88d0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0xffffffffffffff5a, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f7e000-0x11), 0x0, 0x0, &(0x7f0000f7d000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000049f000)={0xf, 0x9, &(0x7f0000f7f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2ab90000000, 0x0, 0x0, 0x0, 0x7}, [@generic={0x16d, 0x1, 0x4, 0x645f}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0x7fffffff, 0x0, 0xd, 0x4, 0x0, 0x8}], {0x95}}, &(0x7f0000ecc000-0x4)='GPL\x00', 0x800, 0xb1, &(0x7f0000f7f000)=""/177, 0x40f00, 0x1}, 0x48) pipe(&(0x7f0000a60000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000583000)={@generic="13566758dda3b1ac45a3502428939075", @ifru_addrs={0x2, 0x3, @rand_addr=0x101}}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000651000-0x8)={0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000f81000-0x40)={r4, 0x6, &(0x7f0000754000-0x18)=[0x4, 0x4, 0x1, 0x100000000, 0x5, 0x4], &(0x7f0000f6c000)=[0x50, 0x800, 0x0, 0xfffffffffffffff7, 0x2, 0xb76f, 0x1], 0x20, 0x5, 0xff, &(0x7f0000f80000)=[0x0, 0x3, 0x92b, 0x0, 0x3], &(0x7f00008d2000-0x20)=[0x7fff, 0x0, 0x8, 0x0, 0x3, 0x1, 0xffffffff00000000, 0xffffffff80000001]}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f80000-0x10)={r0, r1, 0x6, 0x3}, 0x10) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/12 06:12:00 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000010000-0xc)) poll(&(0x7f0000003000)=[{r2}], 0x1, 0x9d56) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000001000)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000001b000-0x4)=0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000016000)) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000a000-0xc)={@dev, @broadcast, 0x0}, &(0x7f0000006000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000013000)={@generic="ff78d5a55e279b40d2306e68190487d7", r4}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001b000-0xe8)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000010000)=0xe8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000-0xe8)={{{@in=@rand_addr=0x1, @in=@empty, 0x3, 0x80000001, 0x0, 0x200000000, 0x2, 0x80, 0x80, 0x5e, r5, r6}, {0x7, 0x36dd, 0xff, 0x8000, 0x10001, 0x7, 0x48, 0xffffffff}, {0x2, 0x7, 0x8001}, 0x401, 0x3, 0x2, 0x1, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x17}, 0x0, 0x32}, 0x0, @in=@empty, 0xffffffffffffffff, 0x1, 0x2, 0xa113, 0xffff, 0xfffffffffffffbff, 0x8}}, 0xe8) 2018/02/12 06:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000cda000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00003cc000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000775000)={0x0, 0x9a, "6fd07089121dbb32b7dc0b7df84924799055b175abc855ae81cb2af21c162eb3cbd8a832a34db145fc127fe49c2ab40aa2c2e072ca1d141e162c368896e8964a7a1cbbba698f368460f85ec22f17a62e5b732881aa6b521243522e028b4e58fde7a8e407acab694a68848b17ea205aa426f6e722831266b90110d79060379e2fce1dda67ef544599aebf5bf316af0d7a14ca500cb6d710a53028"}, &(0x7f000046d000)=0xa2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000004b000-0x28)={r1, 0x3, 0x20, "073b9c7798d9289db87d7b5338bc9a9fd0ebd0cd0e259996b9b1b2375096df77"}, 0x28) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000b69000-0x4)=0xb2c3, 0x4) listen(r2, 0x40000000000005) r4 = socket$inet6(0xa, 0x6, 0x0) r5 = socket(0x6, 0x7, 0xff) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00001c2000), &(0x7f0000c21000-0x4)=0x5) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r4, &(0x7f00009e5000-0x38)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000)=[], 0x0, &(0x7f0000d31000-0x65)=""/101, 0x65}, 0x6) close(r4) r6 = accept(r2, 0x0, &(0x7f0000efb000-0x4)) accept4$nfc_llcp(r6, &(0x7f000052b000-0x60), &(0x7f0000de8000-0x4)=0x60, 0x800) sendmsg(r4, &(0x7f000061c000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f0000ccf000-0xf0)="bfc48649d73afef7abb0cab69d0eda53ec5fd912a7ee80948e755ed73f9e404626fdb2774cf86a330f2e742db893eb6dc90fa0fb5abe5c02bcb4abde0c27b4d4caf9f56fbeb8467776176a455cb3a82d7b26f9bcef44596d15cc2646393eeda52db199fb29959c09f6f8aea670389f7693dd68671d45cb679cbdf096f63d451fad54b9227bcd634c4fbf6ef4d9cdfca230147bd25ed092cfe75166e726526e19206f3722a59d5b79150e55573e5c394bffd27e9660e5daa543b55c580ae80be9c1d6604d1c7d86238124ffb7bcc07c208bc5605b04d053d122bfd3b2ede23ee9f4ec27868b8dc1d3cde539340c007dd2", 0xf0}, {&(0x7f0000258000)="4d3b394afe4d2ecff3fce9a4c9a389882b4ab531957866650e1ac043aa833e5936c5076a6e831aa72d8ee02f77597b5f67fbd5aab212f7b278e5920bd9c281c91c95e78c304d32c206ad926f0569dd2a22ea30ed7435a409b3fffd1fc053119826038bdf6dbcfd8f38f40602dbb60e88b833554152f5e30250406d1b8bb9bc4372971db4e959960f0bcf346b7035f777494bc28427f3cfa5ecdb4c940e62a983739d87c707004778f82133be6d9ccc3ab967a5e3d3f82680c5128789b7e6d5b7fe8d27fc359e8f8c16dfb8726afc3e1af291ca6a99", 0xd5}, {&(0x7f00004fb000)="de71b99f21e30d782a844ec3ac7c7abd31efca4995a07c9887f1510be774598f4e2b2ce9ac430680c320b542213a766a59c832f2b6fdd1cc9109ee5519ce3cc5e163cdff71fd8911575df3827a8cdb325c418f74219f34fbd576c94a431a21759f62a3204d2a00603995ccc199564caa16ce48572e9568854483f027d3c4bd9b0e7ab4f7e2d02e307b3767936542f972c38469988d0f90d1b356960bcbd8e22454e01583a48e1c47a9b41992942449773d2092d7b1277681c691e1a2ed827dd4ded467caf3537a05006d62341a8479b7d44104cd1bf0faeab5f10c64b3f0a573482c7b5de125a7cf33cb2a0d", 0xec}, {&(0x7f00002f0000-0xc3)="2184e07c72c1f486d6a2a5d72e03aabd20d9874109828f4fba018fdd1b9c59419793356d852f5d3798782790a81eaad1acc12819276f64e9eed9775e558d7afe854ed18708bd1b8e1978f49e5a86763dd85e92d891a31582ee61f83e25b7fd9b41b0ea7cf8210a365714af43f6ad66f7bd9d9345747157bba829b62d82041661c6e82ead0efece4573c9d8c21629cd51e3c4da2d7bd1a2cf43d01ef7c6c0a73fd81e3d800d1be46110afcdf9735db9b56e07a7f2c4d5983b21d9b1b3f966c354cc3a90", 0xc3}, {&(0x7f0000194000)="c610440c09db8216e213a0cebc5d0df7de1364f32f0f44e43e44f4163daaf374a3073dcd8377d79595166541f486ca23ae0af4ece5ac7623e38ae69959fd1186c10e108754940e4fdb4123ee0adea86f3038b4e2fd37162e55d0ff", 0x5b}, {&(0x7f0000a54000-0x77)="aed034caf6e8ee4ffa3db8e023b7253f99c09f88ca52693e488e62d38e1448bde600f823681503b56c24898595e417c3b80780b53a3ee8a7d59caccb236d801b8d3676ea11966e55e1d2cd8a704b8e851ac12bbdb3de55c1063234c20cf8480cb4102b871152418eb09572b38ec1eefbb5ea1238818395", 0x77}, {&(0x7f0000596000-0x48)="62abbd99eaed338ca10a0dd78f3a091f724155932959d5a5bafb45e3284726bfaa0e056c1cccd56e0625f7ec87bbe36cc487bd1d606790b620a9cb6e11a9095401e1fd1fb2d7218f", 0x48}], 0x7, 0x0, 0x0, 0x4000}, 0x24000000) close(r4) [ 104.251012] dccp_close: ABORT with 1166 bytes unread 2018/02/12 06:12:00 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xb) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000018000-0x468)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x7f}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000001a000-0x8)=@sco, &(0x7f0000017000-0x4)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000007000-0x38)={&(0x7f0000019000-0x6)=@hci={0x1f, 0x3}, 0x6, &(0x7f0000015000)=[{&(0x7f0000004000-0xb8)="f303d8eee5b70a316f005b049f5c05123bd7205cc2a0741d48ad887b0a894667e4de86b2c5eddacc70e356b1f1e332548299ec7e5cef6d7b815bf55068dd72c011aa3aa3105aa3bf64f56d1c95b2f8264b47d40835d0a8a503676755ae9dd47c954f5e07431edc566bc2eb38981c58f4cc8a9f23d1f0cca843e303cbae78e7bb49a167fecc3152add003ffed9874747901d7747a899f983ab343d35aec1a4b7fc8bcfabbed5e92d7db10d9a4441f0b3fb9d8233a119857e0", 0xb8}, {&(0x7f000001a000-0x5a)="7beab459df338bf0e6a98005e2875131a32ef7417e4555725c2af20cb034a6b51064ab2b959d26b0179d591761875ceaafef27b108b01d8cdbfa58bf64eaaf4d3a50f0a1ce242d0d4516152a88931ca6ccc3d25a78ff81aa06bb", 0x5a}], 0x2, 0x0, 0x0, 0x8001}, 0x20000000) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1, [0x0]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000001a000)=0x100000000, 0x4) 2018/02/12 06:12:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006e3000)={0x6, &(0x7f0000001000-0x30)=[{}, {}, {}, {}, {}, {0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000000)={r1, 0x24}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000e91000-0x191)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x83a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x6, "37c81d", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [], "a0cd0818e50e8473"}}}}}}}, 0x0) 2018/02/12 06:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000499000-0xe8)={{{@in=@multicast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00002dd000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000038d000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00008fb000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007fc000)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3, 0xd8d2, 0xa, 0x80, 0xa0, 0xbf, r1, r2}, {0xfffffffffffffffc, 0x1, 0x400, 0x289, 0x100000001, 0xab9, 0x9, 0x8}, {0x9, 0x3, 0x2, 0x3}, 0x7, 0x8, 0x1, 0x9dda38efb33b039f, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x3, 0x1, 0x80000001, 0x0, 0x3b, 0x4}}, 0xe8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000), 0x0) connect$inet(r0, &(0x7f0000f35000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x36) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c27000-0x8)) socketpair(0x11, 0xf, 0xfffffffffffffff8, &(0x7f0000e6c000)={0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00004ef000)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000fa4000)={r4, 0x15}) 2018/02/12 06:12:00 executing program 2: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) 2018/02/12 06:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00009c7000-0x9)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000462000-0x8)={0x0, 0xbd, 0x1}, &(0x7f0000e35000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c94000-0x98)={r1, @in6={{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}}, 0x7, 0x400}, &(0x7f0000aa2000)=0x98) 2018/02/12 06:12:00 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001b000)={0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000017000-0x70)=""/112, &(0x7f000002f000)=0x70) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f000002e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000030000-0x4)=0x1c) 2018/02/12 06:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000cd7000)="b282ea0dfdcdd043f993bb6886276f7ae28229c16c963be5c0658b7d24ad1fcf929c5ed642a0137928102b698600240427171ce024e1b02bedba279064ebc739ca69f0a013cf4b9cc13e06f4215beabc4124985db191550a1c659279f4bd6f815e0529b19569240e7b4afd4e6bc07c30466f6a5b6a202b420b80aaee083f97367aa79d307c5f29858558b24544e4d65546e531c6f5b21ce20e9a1864f70d66083eee75", 0xa3) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x601}], 0x1) recvmsg(r0, &(0x7f000088c000)={&(0x7f00005fe000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000cc1000-0x80)=[{&(0x7f0000583000)=""/172, 0xac}], 0x1, &(0x7f0000554000-0x60)=""/96, 0x60}, 0x0) read(r0, &(0x7f0000980000-0x1000)=""/4096, 0x1000) getpeername$netlink(0xffffffffffffffff, &(0x7f00001d9000), &(0x7f0000f32000)=0xc) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="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", 0x201}], 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f12000-0x4)=0xa7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000606000-0x5c)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x100000000}, {0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x7}, 0x2, [0x80000001, 0x1f, 0x0, 0x9, 0x101, 0x3, 0x9, 0xa79]}, 0x5c) close(r0) 2018/02/12 06:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) pipe(&(0x7f0000adc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) recvmsg(r5, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)}, 0x40010062) 2018/02/12 06:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00002cb000+0x3bf)={@generic="593e3728fd88172445c39fb54e4742c1", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) shutdown(r0, 0x1) bind(r0, &(0x7f0000ac7000+0x3cb)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x2, 0x0, 0x3}}, 0x2e) 2018/02/12 06:12:00 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000474000-0x4)=0x6, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000bc8000+0x424)={&(0x7f0000f7e000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x4, 0x2, {0xa, 0x3, 0xb8d7, @ipv4={[], [0xff, 0xff], @empty}, 0xe7}}}, 0x32, &(0x7f0000292000-0x20)=[{&(0x7f0000ac0000-0xbb)="7626b4922ea2fb736eead652df3548fb31a22840442f7bb40de77dc84c34349cd2c3d4a54cf3e8b96eb3cd227c35cfce05c643b4e9bd3314e6e1926e70097fd797663190c27b30e894e5de432dc1223b9f7dc48dc5def8a7a2dbe4173194d3e6915e7eca0deaaab1c6870749e721b0222d5e7da4974c257ba0aeec3aa918f813f28bdaea7d9bd4dd57e1dd9d0a49043ad3dced3770654ca248fd5ebb82d72061ec3c982c2f46a7a69d5536d2deb7e14fbf5cf24ed76c00677b907c", 0xbb}, {&(0x7f00008af000)="4c17a75ed2af26d97be7007498a029cbf49c6ad710a61c06ded25dc721d72020988ee22f786bca15f62ad01f6e4ad17efedcea8885a310b8de61f7b434a2fa66c6a39f3254457199ad9d09ae502910c7f41efeb7a8325024e4969fa88db6142524bf3e6ef7fa545c3f8bca7a9130461bb75ffe595796ab99e17dea369a4cfb058e5d2b4a33374fd0a14a22a5f46a783659964836f1d6a310169049963f057569a10913e5c2c6a08baa878f817bfd5871a8489e24b210a098e80b19b0a123c1fabdbeb542c71b4256079e408042c7b76fe6a18af7f8af9f2e6498b5adaf7a2c", 0xdf}], 0x2, &(0x7f0000f7d000)=[{0xe8, 0x117, 0x5, "71aea3b21dcd828be4911eb39fcc265c4f324b20604df2b334d97ed36a8b98fd790d616f3f732af89707174ee69706d5d86e12ced62480adc92a07bb94ca080d436909b0d7451a667e2b79766f3119be59f16924a2fd7b6bfa574cc239e84a141a999125d111b70b5e1accb71a7962803681b30f74e42d419691309050b37c23041283a37c7e26e1c1675f4af43b63588f9e4c717717571702ea5c5adbbb946894d9b0e09eebecc5ea3264458ee769707fdf3b361792e14d426176d3880873d4c4b518cf1c454d95920d6b7f54660a874e"}, {0x38, 0x113, 0x417, "e9760f4a001a5e1ea077640528e144840ca8c576cfea19aae21c9920b8731b7e50b633"}, {0xc0, 0x0, 0x9, "74998aa9001ff9f321d1d0109a711ad80a0cbe618c07cf7448463eac3b38704e09b6d5b54828a2477e48344b2dab9b5ee4aa5f4b455388adf8cfff0a6f50b0f371d1a510cb9de6c524b9c80cc993f2d27e93f506ec09bbab724d4871b9a5d93daa7e253e20e9bfacbac35c196e7b8e1c0436d295edd629a10da2d4a802c75cba025c46867b839b924ee302a15868ae66657817285532178c3199b3381ab68a6b475bf60879c443b9bdea78"}, {0x110, 0x18f, 0x9, "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"}, {0x10, 0x116, 0x5}, {0x28, 0x11f, 0x8, "67e175ce05868f37d700e99878b2ad5d050f4c73ad3fc42a"}, {0x50, 0x102, 0x80000001, "04a16839d7a0f5b495163ba379d3e0bb215ad9c486d51d40b25ce69c003963d2bae20739daa4edc79724279af98882403c68987d3d684e0a3f"}, {0x28, 0x10d, 0x81, "872c9a1e579cb2cc584a432df1e21274a53cdb5548dfb8"}, {0x1010, 0x118, 0x401, "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"}], 0x13b0, 0x40}, 0x40c1) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000f78000)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x4000041}, 0x40) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x4, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffdffb}, 0x2021) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f7f000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f7f000)=0x4, 0x4) accept$alg(r0, 0x0, 0x0) 2018/02/12 06:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ff5000)=""/22, &(0x7f000025f000)=0x16) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000dfa000-0x20)="1c0000001e000720271622081d00000001000000000000020500f700", 0x1c) 2018/02/12 06:12:00 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x418, 0x0, 0x110, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=0xffffffff, @rand_addr}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @loopback=0x7f000001, @dev={0xac, 0x14}}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip6tnl0\x00', @common='tunl0\x00', {}, {}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xc}, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000)={{{@in=@multicast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0x16}, @in6=@empty, 0x1, 0xfffffffffffffffb, 0x1, 0x7fff, 0xa, 0x20, 0xa0, 0x62, r1, r2}, {0x4, 0x8, 0x29f, 0x8, 0x0, 0x5, 0x0, 0x8000}, {0x6, 0x1, 0x4, 0xfd}, 0xffffffff, 0x3, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x7f, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x4, 0x0, 0x6, 0xe47a, 0x4, 0x85}}, 0xe8) r3 = socket(0x9, 0x800, 0x4e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000002000)=0x500000001) 2018/02/12 06:12:00 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000007000-0x10)=[{&(0x7f0000028000-0xde)="5f0e5955c9e264a6b6c43830b87401fa93abcf8c4e297e313a3a45c94710a12171f8969cab3146f2e74235c0a3b6e78b8628d87c40016b9f81be0fbfd256197043a35522bd8b717a66f1abfbdfe2bc78743e3dd82054226f9262f389f6aea1e6151fd0a2ce0582b109000e9bf8f2bdb95bac361252c6fc8334849280cd9362b69a68438c20d9d999fc46682c00aea0c96e2a49cb9ab2b8661be9212fcbca3d38dc49b7f22d61bc596bc36a08ae2992583cc6761fc3d6cd869c9b783acfab982300942616e484aab75e98b184cb4a20397e8386cadc120b4f7cc3ab75c449", 0xde}], 0x1, 0x28) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000c000-0x8)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000002000-0x6)=0x6, 0x25c) 2018/02/12 06:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb3000)={&(0x7f00003df000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000ea8000), 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000bcd000-0xc)=@nl=@unspec, 0xfffffed7, &(0x7f00003cf000)=[], 0x0, 0x0, 0x391, 0xa}, 0x2) 2018/02/12 06:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000ea2000)={0x0}) ioctl(r0, 0xf8, &(0x7f000038d000)="db663f9b7356b6ba1eb8d17cad23ab661562f1077f4121a82f954b7ed4c110af98eedce600522dd9db3c4862325bb3c4cc026bcb4788cf2dffcbb4036ee76c62dc6aeff54cf5fc296bcecda319d4dfcc2da81c801d59c26eedb368fc61a89b5575745623000002f513dce21f473a27d81b26d5c644559ea9d5d892e2a8") r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000e87000), 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e23000-0x10)={0x200000000000006b, &(0x7f000057e000)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000086d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000d41000)=""/94) syz_emit_ethernet(0x2a, &(0x7f0000259000)={@random="b7e49b7bb034", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/12 06:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00003b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000c70000-0x4)=0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffa}, 0x14) socketpair(0x0, 0x6, 0x20, &(0x7f0000757000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a2f000)={0x0, 0x1000}, &(0x7f0000224000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000659000-0xc)={r1, 0x5, 0x10}, &(0x7f000094e000-0x4)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00005e9000-0x20)={@common='ifb0\x00', @ifru_flags}) 2018/02/12 06:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000963000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000b65000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000016000-0x18)={0x0, 0x2, 0x30, 0x9, 0x3}, &(0x7f0000e22000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004d7000-0x20)={0x10000, 0x0, 0x8004, 0x4, 0xff4, 0x1, 0x6, 0x3, r2}, &(0x7f0000dcf000)=0x20) bind$alg(r0, &(0x7f0000e54000-0x46)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000632000)="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", 0xff8e) 2018/02/12 06:12:00 executing program 6: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) [ 104.474218] [ 104.476079] ============================= [ 104.480269] WARNING: suspicious RCU usage [ 104.484445] 4.15.0+ #222 Not tainted [ 104.487764] syz-executor5: vmalloc: allocation failure: 17178296320 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 104.488198] ----------------------------- [ 104.500048] syz-executor5 cpuset= [ 104.504201] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 104.504384] / [ 104.507648] [ 104.507648] other info that might help us debug this: [ 104.507648] [ 104.516991] mems_allowed=0 [ 104.518662] [ 104.518662] rcu_scheduler_active = 2, debug_locks = 1 [ 104.518672] 1 lock held by syz-executor4/5953: [ 104.526809] CPU: 0 PID: 5955 Comm: syz-executor5 Not tainted 4.15.0+ #222 [ 104.529714] #0: [ 104.536340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.536344] Call Trace: [ 104.536358] dump_stack+0x194/0x257 [ 104.536373] ? arch_local_irq_restore+0x53/0x53 [ 104.540927] ( [ 104.547817] ? idr_get_free+0xfd0/0xfd0 [ 104.547846] warn_alloc+0x19a/0x2b0 [ 104.549880] rcu_read_lock [ 104.559209] ? zone_watermark_ok_safe+0x400/0x400 [ 104.559237] ? save_stack+0x43/0xd0 [ 104.561785] ){....} [ 104.565373] ? kasan_kmalloc+0xad/0xe0 [ 104.565381] ? __kmalloc_node+0x47/0x70 [ 104.565391] ? kvmalloc_node+0x64/0xd0 [ 104.570046] , at: [<0000000072a5383e>] __rds_conn_create+0xe46/0x1b50 [ 104.571808] ? xt_alloc_table_info+0x63/0xe0 [ 104.571832] __vmalloc_node_range+0x4f0/0x650 [ 104.575775] [ 104.575775] stack backtrace: [ 104.579368] ? lock_release+0xa40/0xa40 [ 104.579386] ? xt_alloc_entry_offsets+0x21/0x30 [ 104.632860] __vmalloc_node_flags_caller+0x50/0x60 [ 104.637777] ? xt_alloc_entry_offsets+0x21/0x30 [ 104.642434] kvmalloc_node+0x82/0xd0 [ 104.646136] xt_alloc_entry_offsets+0x21/0x30 [ 104.650614] translate_table+0x235/0x1690 [ 104.654750] ? lock_release+0xa40/0xa40 [ 104.658708] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 104.664604] ? __check_object_size+0x8b/0x530 [ 104.669099] ? __might_sleep+0x95/0x190 [ 104.673060] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 104.677889] ? kasan_check_write+0x14/0x20 [ 104.682108] ? _copy_from_user+0x99/0x110 [ 104.686242] do_ip6t_set_ctl+0x370/0x5f0 [ 104.690289] ? translate_compat_table+0x1c50/0x1c50 [ 104.695312] ? mutex_unlock+0xd/0x10 [ 104.699008] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 104.704272] nf_setsockopt+0x67/0xc0 [ 104.707972] ipv6_setsockopt+0x10b/0x130 [ 104.712024] tcp_setsockopt+0x82/0xd0 [ 104.715817] sock_common_setsockopt+0x95/0xd0 [ 104.720300] SyS_setsockopt+0x189/0x360 [ 104.724264] ? SyS_recv+0x40/0x40 [ 104.727706] ? move_addr_to_kernel+0x60/0x60 [ 104.732101] ? do_syscall_64+0xb7/0x940 [ 104.736062] ? SyS_recv+0x40/0x40 [ 104.739501] do_syscall_64+0x282/0x940 [ 104.743369] ? __do_page_fault+0xc90/0xc90 [ 104.747584] ? finish_task_switch+0x1e2/0x890 [ 104.752060] ? finish_task_switch+0x1b9/0x890 [ 104.756538] ? syscall_return_slowpath+0x550/0x550 [ 104.761454] ? syscall_return_slowpath+0x2ac/0x550 [ 104.766369] ? prepare_exit_to_usermode+0x350/0x350 [ 104.771371] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 104.776726] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 104.781559] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 104.786727] RIP: 0033:0x453a59 [ 104.789896] RSP: 002b:00007fd7139c7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 104.797587] RAX: ffffffffffffffda RBX: 00007fd7139c86d4 RCX: 0000000000453a59 [ 104.804840] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 104.812088] RBP: 000000000071bea0 R08: 0000000000000004 R09: 0000000000000000 [ 104.819341] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 104.826591] R13: 0000000000000508 R14: 00000000006f7960 R15: 0000000000000000 [ 104.833874] CPU: 1 PID: 5953 Comm: syz-executor4 Not tainted 4.15.0+ #222 [ 104.834422] Mem-Info: [ 104.840788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.840793] Call Trace: [ 104.840807] dump_stack+0x194/0x257 [ 104.840823] ? arch_local_irq_restore+0x53/0x53 [ 104.843234] active_anon:59060 inactive_anon:63 isolated_anon:0 [ 104.843234] active_file:3450 inactive_file:8420 isolated_file:0 [ 104.843234] unevictable:0 dirty:6311 writeback:0 unstable:0 [ 104.843234] slab_reclaimable:6999 slab_unreclaimable:92283 [ 104.843234] mapped:24231 shmem:70 pagetables:731 bounce:0 [ 104.843234] free:1433937 free_pcp:321 free_cma:0 [ 104.852560] lockdep_rcu_suspicious+0x123/0x170 [ 104.855135] Node 0 active_anon:236240kB inactive_anon:252kB active_file:13800kB inactive_file:33680kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96924kB dirty:25244kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 110592kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 104.858724] ___might_sleep+0x385/0x470 [ 104.858737] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 104.863389] Node 0 [ 104.896666] ? __debug_object_init+0x235/0x1040 [ 104.896680] ? debug_mutex_init+0x1c/0x60 [ 104.896697] __might_sleep+0x95/0x190 [ 104.901355] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 104.929504] kmem_cache_alloc_trace+0x299/0x740 [ 104.929517] ? lock_acquire+0x1d5/0x580 [ 104.933470] lowmem_reserve[]: [ 104.939316] ? lock_acquire+0x1d5/0x580 [ 104.939327] ? __rds_conn_create+0xe46/0x1b50 [ 104.939344] rds_loop_conn_alloc+0xc8/0x380 [ 104.941554] 0 [ 104.946188] ? rds_loop_conn_free+0x290/0x290 [ 104.946200] ? __init_waitqueue_head+0x97/0x140 [ 104.946217] ? rcutorture_record_progress+0x10/0x10 [ 104.950337] 2868 [ 104.954103] ? __lockdep_init_map+0xe4/0x650 [ 104.954122] __rds_conn_create+0x112f/0x1b50 [ 104.979601] 6378 [ 104.984272] ? rds_conn_drop+0xb0/0xb0 [ 104.988212] 6378 [ 104.991280] ? __kmalloc+0x4f1/0x760 [ 104.991291] ? lock_downgrade+0x980/0x980 [ 104.991307] ? lock_release+0xa40/0xa40 [ 104.999710] ? __raw_spin_lock_init+0x1c/0x100 [ 104.999724] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.999744] ? __lockdep_init_map+0xe4/0x650 [ 105.004037] Node 0 [ 105.005807] ? lockdep_init_map+0x9/0x10 [ 105.005815] ? __init_waitqueue_head+0x97/0x140 [ 105.005827] ? init_wait_entry+0x1b0/0x1b0 [ 105.010318] DMA32 free:2939236kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2939944kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:708kB local_pcp:708kB free_cma:0kB [ 105.014942] ? lockdep_init_map+0x9/0x10 [ 105.014958] ? rds_message_alloc+0x28c/0x330 [ 105.019953] lowmem_reserve[]: [ 105.021980] ? rds_message_next_extension+0x210/0x210 [ 105.021988] ? trace_hardirqs_on+0xd/0x10 [ 105.022005] ? _raw_spin_unlock_bh+0x30/0x40 [ 105.026391] 0 [ 105.030769] ? __release_sock+0x360/0x360 [ 105.030776] ? lock_sock_nested+0x91/0x110 [ 105.030793] rds_conn_create_outgoing+0x3f/0x50 [ 105.032832] 0 [ 105.036689] rds_sendmsg+0xda3/0x2390 [ 105.036698] ? avc_has_perm+0x43e/0x680 [ 105.036733] ? rds_send_drop_to+0x19d0/0x19d0 [ 105.038755] 3510 [ 105.042429] ? iterate_fd+0x3f0/0x3f0 [ 105.042441] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 105.042458] ? find_held_lock+0x35/0x1d0 [ 105.046579] 3510 [ 105.050535] ? sock_has_perm+0x2a4/0x420 [ 105.060077] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 105.060085] ? lock_release+0xa02/0xa40 [ 105.060095] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 105.064484] Node 0 [ 105.066683] ? __check_object_size+0x8b/0x530 [ 105.066706] ? __might_sleep+0x95/0x190 [ 105.070761] Normal free:2780604kB min:37100kB low:46372kB high:55644kB active_anon:236240kB inactive_anon:252kB active_file:13800kB inactive_file:33680kB unevictable:0kB writepending:25244kB present:4718592kB managed:3594328kB mlocked:0kB kernel_stack:4384kB pagetables:2924kB bounce:0kB free_pcp:576kB local_pcp:340kB free_cma:0kB [ 105.075384] ? selinux_socket_sendmsg+0x36/0x40 [ 105.075396] ? security_socket_sendmsg+0x89/0xb0 [ 105.079610] lowmem_reserve[]: [ 105.106636] ? rds_send_drop_to+0x19d0/0x19d0 [ 105.106650] sock_sendmsg+0xca/0x110 [ 105.106665] SYSC_sendto+0x361/0x5c0 [ 105.110704] 0 [ 105.115080] ? SYSC_connect+0x4a0/0x4a0 [ 105.115114] ? schedule+0xf5/0x430 [ 105.118266] 0 [ 105.123418] ? SYSC_bind+0x290/0x410 [ 105.123460] ? SyS_futex+0x269/0x390 [ 105.127570] 0 [ 105.131948] ? do_futex+0x22a0/0x22a0 [ 105.131960] ? exit_to_usermode_loop+0x198/0x2f0 [ 105.133743] 0 [ 105.137859] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 105.137877] SyS_sendto+0x40/0x50 [ 105.146719] ? SyS_getpeername+0x30/0x30 [ 105.146732] do_syscall_64+0x282/0x940 [ 105.146742] ? __do_page_fault+0xc90/0xc90 [ 105.148530] Node 0 [ 105.152291] ? finish_task_switch+0x1e2/0x890 [ 105.152299] ? finish_task_switch+0x1b9/0x890 [ 105.152311] ? syscall_return_slowpath+0x550/0x550 [ 105.156263] DMA: [ 105.160722] ? syscall_return_slowpath+0x2ac/0x550 [ 105.160734] ? prepare_exit_to_usermode+0x350/0x350 [ 105.160747] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 105.162794] 1*4kB [ 105.166561] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 105.166583] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 105.171571] (U) [ 105.175588] RIP: 0033:0x453a59 [ 105.175593] RSP: 002b:00007f8067f6ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 105.175602] RAX: ffffffffffffffda RBX: 00007f8067f6f6d4 RCX: 0000000000453a59 [ 105.175609] RDX: 0000000000000000 RSI: 0000000020ea8000 RDI: 0000000000000013 [ 105.177658] 0*8kB [ 105.181673] RBP: 000000000071bea0 R08: 0000000020dfcff0 R09: 0000000000000010 [ 105.181678] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 105.181684] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 105.182788] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 105.187052] 0*16kB [ 105.191026] in_atomic(): 1, irqs_disabled(): 0, pid: 5953, name: syz-executor4 [ 105.191033] 1 lock held by syz-executor4/5953: [ 105.196904] 1*32kB [ 105.199123] #0: ( [ 105.203610] (U) [ 105.207569] rcu_read_lock){....} [ 105.236969] 2*64kB (U) 1*128kB (U) 1*256kB (U) [ 105.241653] , at: [<0000000072a5383e>] __rds_conn_create+0xe46/0x1b50 [ 105.241662] CPU: 1 PID: 5953 Comm: syz-executor4 Not tainted 4.15.0+ #222 [ 105.246399] 0*512kB [ 105.249463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.249467] Call Trace: [ 105.249481] dump_stack+0x194/0x257 [ 105.249496] ? arch_local_irq_restore+0x53/0x53 [ 105.253967] 1*1024kB [ 105.257643] ? print_lock+0x9f/0xa2 [ 105.257653] ? lockdep_print_held_locks+0xc4/0x130 [ 105.257674] ___might_sleep+0x2b2/0x470 [ 105.261357] (U) [ 105.263123] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 105.263132] ? __debug_object_init+0x235/0x1040 [ 105.263145] ? debug_mutex_init+0x1c/0x60 [ 105.267098] 1*2048kB [ 105.270609] __might_sleep+0x95/0x190 [ 105.270628] kmem_cache_alloc_trace+0x299/0x740 [ 105.272404] (M) [ 105.276089] ? lock_acquire+0x1d5/0x580 [ 105.276096] ? lock_acquire+0x1d5/0x580 [ 105.276109] ? __rds_conn_create+0xe46/0x1b50 [ 105.279802] 3*4096kB [ 105.281575] rds_loop_conn_alloc+0xc8/0x380 [ 105.281588] ? rds_loop_conn_free+0x290/0x290 [ 105.285368] (M) [ 105.290086] ? __init_waitqueue_head+0x97/0x140 [ 105.290102] ? rcutorture_record_progress+0x10/0x10 [ 105.291886] = 15908kB [ 105.297385] ? __lockdep_init_map+0xe4/0x650 [ 105.297404] __rds_conn_create+0x112f/0x1b50 [ 105.300839] Node 0 [ 105.304895] ? rds_conn_drop+0xb0/0xb0 [ 105.308761] DMA32: [ 105.312955] ? __kmalloc+0x4f1/0x760 [ 105.312967] ? lock_downgrade+0x980/0x980 [ 105.312983] ? lock_release+0xa40/0xa40 [ 105.315200] 5*4kB [ 105.319652] ? __raw_spin_lock_init+0x1c/0x100 [ 105.319666] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 105.319685] ? __lockdep_init_map+0xe4/0x650 [ 105.324153] (M) [ 105.329053] ? lockdep_init_map+0x9/0x10 [ 105.329061] ? __init_waitqueue_head+0x97/0x140 [ 105.329073] ? init_wait_entry+0x1b0/0x1b0 [ 105.331119] 4*8kB [ 105.336019] ? lockdep_init_map+0x9/0x10 [ 105.336036] ? rds_message_alloc+0x28c/0x330 [ 105.341029] (M) [ 105.346357] ? rds_message_next_extension+0x210/0x210 [ 105.346365] ? trace_hardirqs_on+0xd/0x10 [ 105.346382] ? _raw_spin_unlock_bh+0x30/0x40 [ 105.348513] 3*16kB [ 105.353327] ? __release_sock+0x360/0x360 [ 105.353336] ? lock_sock_nested+0x91/0x110 [ 105.358507] (M) [ 105.360453] rds_conn_create_outgoing+0x3f/0x50 [ 105.360470] rds_sendmsg+0xda3/0x2390 [ 105.363640] 4*32kB [ 105.371309] ? avc_has_perm+0x43e/0x680 [ 105.371345] ? rds_send_drop_to+0x19d0/0x19d0 [ 105.378607] (M) [ 105.385824] ? iterate_fd+0x3f0/0x3f0 [ 105.385837] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 105.385854] ? find_held_lock+0x35/0x1d0 [ 105.387984] 2*64kB [ 105.395233] ? sock_has_perm+0x2a4/0x420 [ 105.395248] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 105.402496] (M) [ 105.409730] ? lock_release+0xa02/0xa40 [ 105.409741] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 105.409752] ? __check_object_size+0x8b/0x530 [ 105.409773] ? __might_sleep+0x95/0x190 [ 105.417193] 2*128kB [ 105.419400] ? selinux_socket_sendmsg+0x36/0x40 [ 105.419412] ? security_socket_sendmsg+0x89/0xb0 [ 105.426754] (M) [ 105.431298] ? rds_send_drop_to+0x19d0/0x19d0 [ 105.431311] sock_sendmsg+0xca/0x110 [ 105.431326] SYSC_sendto+0x361/0x5c0 [ 105.433540] 1*256kB [ 105.435750] ? SYSC_connect+0x4a0/0x4a0 [ 105.435782] ? schedule+0xf5/0x430 [ 105.437723] (M) [ 105.441049] ? SYSC_bind+0x290/0x410 [ 105.441092] ? SyS_futex+0x269/0x390 [ 105.445728] 3*512kB [ 105.452275] ? do_futex+0x22a0/0x22a0 [ 105.452287] ? exit_to_usermode_loop+0x198/0x2f0 [ 105.459193] (M) [ 105.461487] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 105.461505] SyS_sendto+0x40/0x50 [ 105.470841] 2*1024kB [ 105.473387] ? SyS_getpeername+0x30/0x30 [ 105.473399] do_syscall_64+0x282/0x940 [ 105.473411] ? __do_page_fault+0xc90/0xc90 [ 105.477028] (M) [ 105.481647] ? finish_task_switch+0x1e2/0x890 [ 105.481655] ? finish_task_switch+0x1b9/0x890 [ 105.481667] ? syscall_return_slowpath+0x550/0x550 [ 105.484061] 1*2048kB 2018/02/12 06:12:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) [ 105.487650] ? syscall_return_slowpath+0x2ac/0x550 [ 105.487661] ? prepare_exit_to_usermode+0x350/0x350 [ 105.487674] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 105.493069] (M) [ 105.497004] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 105.497028] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 105.498983] 716*4096kB [ 105.504827] RIP: 0033:0x453a59 [ 105.504833] RSP: 002b:00007f8067f6ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 105.504842] RAX: ffffffffffffffda RBX: 00007f8067f6f6d4 RCX: 0000000000453a59 sendmmsg$nfc_llcp(r0, &(0x7f000022c000-0x1c0)=[{&(0x7f00005cf000-0x7)={0x27, 0xa0, 0x5, 0x5, 0x1, 0x6, "e822ff8e605c2cadd1dceb2d097969cbead54a8b42b13501401730e4dc7ee658782b2d47fd24a9715a503b41e67b51875c71711f40947569ba3e3ac95f0c8a", 0x2}, 0x60, &(0x7f000058c000)=[{&(0x7f000049d000)="06cfb63588e3e6e6f06fc9b6282fcc748bd4e9c196a761744e5cc8df6a27be3aab2cbea4e4dddcc41be28f106cfd7c2d9e64e28294f340516682c0f3a62bc26917e49c0ebaa486dbdb1f4045009ef9ccd62beb81e887339fc7a03330b5ee63fc2832a77ce3126bb11143764323ed75a82f8eff3e1f4f3ac275f1694c60d9e0a14ca48515b275e5fb285bce01ddcd7cd22fa8cfb95f1f486c11cecad4438fbd81ab337c88a702740c197912d94e98137d4c8662bd13601cc6c29686586c0c8b9a900a3685dea4c8f9e3e68685c00bdce8b598418d3871fa6bfc3179bb97c8722055b7f26ab158247f92ddacd4", 0xec}, {&(0x7f0000282000-0xbb)="5bc44cbc98a832b44021f9701cfb4d09a8ae172e01bb1f2d4e4669946bf0d953047794af77b1d32998f452c7d768f25026151baf285a18fdd6072051104839ef8d7fbafc6590dbc24c9996e2a3e613e6aad1caf777c78b670deb037928c50f5952ee98dbed8def730aad833bb62b99dbb67e42ee41be78806493fc298f57e90550b04876e1aec62be49e9810848c98a505137a0f7f140c6fa5c2a02403af20edae6850a8417498084f953254813423b386a8f6b15098a791ce1d3b", 0xbb}, {&(0x7f00009f7000)="867497ecaecfe8fba4648605bdd52f7e5d2211015c5211c6cad712e484b7e8d2ddf83d901e714d9b2c21e0aa15d3e2484da82897b8f927bc1bc2c5b8136b307e4b19206e5587fbb3e81457b4903df76dfeb95af83a33be6f8fa54434", 0x5c}, {&(0x7f00003de000-0x3d)="96392d8f1b7c5afc17458099f953bcd0616af902f3845f99346af8bb4571367f8d47dc6f583da64862718c522eb54115dc2c6e84d17037b554d41d6d46", 0x3d}, {&(0x7f0000a79000-0x34)="d91c6e9f0532762e14cbde1087767cc1d37d5e3dc1d5b2072bb66dc47714e94fb50cd54943fe23e8ca0315c3f4942652a5c9a9ba", 0x34}, {&(0x7f00005e2000-0x2b)="fd8888a86d4fd07a8f309968cce76dc70489bd23f42f1d50b7499596d04d4e0a4e9e08907de5ef5f48c5ff", 0x2b}, {&(0x7f00001ee000-0x94)="88d86a86039ec0135e3ec852fbaeed632ebc7c714bc3d2437a122bb0f385d15c6de78f6d238c46cc1c9c0aef5d7c447bb202acc87104c9c8f2915f52823abf9ead06f31c957a6e010d8c36ac6b32dcc3592a111a76bffdc944c8fcb2cfcea75ec01c1c3a0227730203dfbc2322684f91944a08d36565fe25fe1a31fddc1811fc63a030e66c5c0136e97aef59e9a50d89798dd275", 0x94}, {&(0x7f00007b3000)="2671cf6b76eece8806d9f354066bb4089a9e660767d055a537ee2d94fd15538f88ad1bfa7bdd83e0273c4468b2e3dc6a95", 0x31}, {&(0x7f0000366000)="957ef1fab62e68164350d8ae7ba198d6ce527f1f35db38887a34129091f6c619f3229810821e915b64cdd04cfce629c1cde1f6d13c5d70c4dcc129628092f02c44d04e4b35c9c9a5b1f64f4cdf9453f277a8cbfc86583378051b372f60147380c5bd90d1e2bb9496614ff08b23812fcb24a8b3fc60199598e62dd64d05e41a1b24219edfcb65626aa572133c6a40615a21", 0x91}], 0x9, &(0x7f0000a5a000-0x70)={0x70, 0x106, 0x9, "ac5974750e2e24c06638f54b97de3d73a08b5e8cbb40c1dfe91147488f487dc19e3bf457b41efdd2a3e9279c7b8833e7cbaf085fa8a137765a8723f50d2c64c234690fd06167cc4e1b375f5a24a0b70f30f121195cae87fa80"}, 0x70, 0x10}, {&(0x7f0000139000-0x60)={0x27, 0x3, 0x8, 0x7, 0x7, 0x7f, "f61bc2c009aea78ab4f85249d88eadaa40a55dd4d6a16a9e59e4ff7dce1c3a80d877b254ed39e1cb46874833ba08dbe5112c84a8b421d9f7a1f1ff72839bbc", 0x3}, 0x60, &(0x7f000077c000)=[{&(0x7f000024c000-0xcd)="01e763116ee71e9c2718fc3de8b2bfee3272de2bf71f3ed92dcfced3b52699ecbf615a97b9567f38e079a2f48fa8a27d8b78c1a86dc40fea57a490179eee87d7480d4bd6c0ccce6608e32461cb257c389f4092aa38141de37d71fe998b05e4a455277e4da0136223d0e5f5963b995619aaf5654155aa3ed6c6ebf6a59a4d5e8aacd2a4719de946292f82b629489fc45cdc11d34023f0708487f1ef6ea98a7495f0461777e085d6997a5dce528ef79460add38ed31b98c5c76f24518879e67f01b89a30d1f208f46292b08e92b4", 0xcd}], 0x1, &(0x7f0000143000)={0x68, 0x112, 0x9, "cbeee214d05ea4e79cd2f290d7ce601e10ae392c10259dea5134e6153d3212d3aed05915b5d4736a087d98e0602efa3f4cf6068a619723ff791463410c1fd6f934de7f8dd7abfb441b2403ef9cb0ca8662f75d843e1cc01b"}, 0x68, 0x4c000}, {&(0x7f0000d41000)={0x27, 0x7, 0x1, 0x2, 0x74, 0xfffffffffffffffe, "e2f29d0838cd35a2e19bc4379e134895a64d8766fd3aed0dab23ed19473dec0a17341a64bb7b149ad85491147e38210c72e1adc4275b6f66c04c7e20cde0a9", 0x7fff}, 0x60, &(0x7f0000d66000-0x30)=[{&(0x7f00008b1000)="2966cf1ecf2de24916d321ac87d857c9961ee209a54c132d3388b762f28ca6bf82ed64eaac847044958860613c67484d901858a0ddf354e9ea8dd96024cb2f438370a332cee28b094aec073ec358582550fd3ea3ede8f664caad5492584f01bf4ceb0be2bcaedc7352366ffae14df96a86ca3ea18e07b9ae389e40de180f4264a5d6e93ae376bd30dd34", 0x8a}, {&(0x7f00002e3000)="d4bbce79f0287e7b110eab2a178c1901d2485bbadd2d986ae4cddcdecacce544d4b9ae341ac53c4ffd6875c6", 0x2c}, {&(0x7f0000758000-0x2c)="8c54fbd5c69295b28b3aaaac619a01d99e656ee21c4acce674265f9585c601a326f9c0e0e09abfd698f0333d", 0x2c}], 0x3, &(0x7f000054a000)={0x18, 0x11f, 0x8, "0a8a9400"}, 0x18, 0x40}, {&(0x7f0000b57000-0x60)={0x27, 0x6, 0x80, 0x3, 0x0, 0x7, "7d1da34736e49548d85a9046d2cfcf425a05d2da508e76bf9a0ec925921946c79fada148bba0c70a6193a1776d009e3a321fb5a4dd2fbfca5a0df57bdf8ac4", 0x7}, 0x60, &(0x7f0000855000)=[{&(0x7f0000212000-0x5d)="6b35955c740bd19fccd355eecc197acd33438937b7375b3ebf415a52adb20314b6bccf881ebf492cac4efac8a7ad5e50bf889d8cbf47d73a3c2a0353062e71f80f406b18b427f1949f3f504c51528e9548bf7c9bf36fff2806f581c741", 0x5d}, {&(0x7f0000ed3000)="ca900ac781575cde1dfea1540b92e6d12fddd1aa9eb146e2d8b64f067e5323769d42df215cf5b4c24007b9b63f011a46d5498ece480d5416b9febdb15be7fc279c38fbce1c46303e44bd81ef6e7405e299c42858084b1c1405002b530fefd4fb4a24c2f218f5f8d94b63cd69e5cd71f497f62bb2c0c51e58705c5668587c4c1b8b5218b2e0a6a2d3e50697", 0x8b}, {&(0x7f00000be000-0xc1)="83d3c0e6b9f80d6d734ea1d4ff5909a912137cda736f0d3369b4eba6bce2db792be4d56c0d071420e60724b958c1882d74c591988009ee85dec251e5d2f742c5197526fe0d8405734ac5e5514c38b5ed673913da30893ee94f3f12112da6ebb3be4f2321d3e199aad61690f41d9c026eb43a334d1837485a269e2a2a787eb2cc69feec58719483319aeb77927c8a0ef7dfda08e936b7b3182a34702d3417be07437921aaed423a897bef3cd47b7c5018af4a10fda0c95c80a30dfa9377ed7cafb2", 0xc1}, {&(0x7f0000046000-0x47)="0adda92c640bb841ec56bf23bdddce4cc03bffc10b34aaaeab933b58ffb01f925c55b68696a2912edb78a42bd2f8e752393d990e5b73e2104d4923cc7c4759b3c0418bdf65e18b", 0x47}, {&(0x7f0000734000-0x60)="dfe0e4c65bda527974e03e72eff091997ebba6f1c9b28d463603b4aa496d3fda3ee758a297a5a132827e53a2733b653e39c8c58e4ce824e4864a65426454a845b4b16234331520f246c81840b1dfbbf641a47105710b4f6f7c623c4827c920c3", 0x60}, {&(0x7f00008eb000)="915d2860263a26ec95720d59929a07d8a23fe1354e3beb29471804bf8e4cd8474ac85105279bb727b2422560bb061f59a5683c7482d7bc6a6bb6492d9286dacd7ed11c3bf8ec0c1e4a3803964a24c194a202881478463fbc9e64ff8c9564097efe37f7f28a70ca286ac16e24b125768b05405f57204bee725cb5f465e1d3630f6cc697bcd70324077374df4cfe0b37fa4a6942700aad8544f2e9c27898f77ec37b4ddae76e8d0dd747d6abfcf5eac7872e626848db8997b1e3a98f7695f155971c7314a8f74ca1741f00a05d3fc8ffee0efaafcf99dff48bed45e5db9caa95e41255a5090be916243a613dc11fd582", 0xef}], 0x6, &(0x7f0000c9a000)={0xd0, 0x29, 0x9, "5db10b5158dc682dfd362eca01c71d8f9ba9e91eb08e9affb784167bfbde715d58bd743723fa68b01127549d0933d911bd98970106f28fd4cb02e2cb634a0b45316ad20f28284127e08b3e97e3d7699d6ac29b6e1faaac263f6c62704bf071c2ecbe1b813be0e2442c140ff983bd304f81117bc206ea6a4bd211a079223cdb5ae7b839571e5f63c50f1d4af72eee5dc29fe3e842e7d5864e3404143e3ccca218318ec256bf1fbc8468ec21a00a8375a1aa2886061cd4c54d3195"}, 0xd0, 0x80}, {&(0x7f0000d7d000-0x60)={0x27, 0x7, 0x8001, 0x3, 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&(0x7f0000a87000)=[{&(0x7f0000646000-0xb7)="9a9cf29e183d8de17e11bbf50f8cf10d2cf560374aeef5820640a84ecfc0244227d7a6acdd4f8c7c14e15b775a3f46be6cc4e56fdedd1e24f7c9fd1428351db42c5659872fe4ed6aff50a9924a814b8d5c9e29d376a44f4716912594746356c191f0687dd58e1abadeee7ab853955537cab8778b2bd5d34181f71dab212f6cc0412d36e28fa64680fc1377ae7f01923a8e32b520d7be7ece7272543113dbd70e5908f3674fc6f7a96490c0eebafb5cbd983092ef5f2467", 0xb7}], 0x1, &(0x7f0000394000)={0xa8, 0x84, 0x2400, "262b55051c2d37d39a25f8a91ef85d2219dd74b469439cb98cd59b20abd17c617d32915a2bd0535a82c324f45ad007e902b3090bec56af17b51f7c9d95442b06c61a96b4c611209d1539b4c1ada6fccfe04087581984e14a8b732f307f6fb96b8916752212f16acd4f4e5c0c43b97af2748c31d466f41b9085b3037ab41bffabb2b1b91d2895ef3488bd92e736db7ba4c8041ecd74078b94"}, 0xa8, 0x8041}, {&(0x7f0000457000-0x60)={0x27, 0x8, 0x3ff, 0x7, 0x7ff, 0x0, "219e53a19822dc1b7eb0ad54e865a556397db505324a7da374613ecbb881aeae582376fcffdae826819d3526d643b577e71fd7c9cff5bbe69eea4c01274389", 0x20}, 0x60, &(0x7f00004d4000-0x20)=[{&(0x7f000033b000)="bb24b3da5c0069478d3ecaf99db800831b4a22a5494b443cbd2b48f0567e2dc733cf8ba168cf2b5df46f64dbd0ea25b1ec7099536e2b7a", 0x37}, {&(0x7f0000b24000)="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0x1000}], 0x2, 0x0, 0x0, 0x4004000}], 0x8, 0x20000001) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f00008a3000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000058e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}]}, &(0x7f0000f92000-0x4)=0x1ff) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b88000-0x4)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00002ea000)={r1, 0x1f}, &(0x7f00000b8000-0x4)=0x8) sendmsg$nfc_llcp(r3, &(0x7f000086c000)={&(0x7f00003f1000)={0x27, 0x9, 0x5, 0x5, 0x5, 0x52, "1640da507115b00ead1d256e110740f404ebf6e53bd66054e519c0a63e1cdc1a936510612eb53d6eca9234cdb7e11156486cf2d34a46df1fb10516b9b56199", 0x8}, 0x60, &(0x7f000023b000)=[{&(0x7f00005ae000)="6de84f657c261d6bac613efdc36a89dbfcc20c4e7ce0689710cd63cb53b5a8c8b8c837532c5690355af13e7c91b979d402faa4c5b318847c3157d280d1bcebf3aff10742", 0x44}, {&(0x7f00004c3000)="f10d62bc1989d3e6788eb8cf7dcc909bc4bd08ed3ff8b39f522c848ae88fb10fdd20c20c3795cb000dbe045c704a34fc9715d62803a875bd66a05333227178f58e26dea17a5b84f9ca470257b4b7cdfb1dd3df9156e9b27305e4d6305a817eb0b1b91f895b619a3c239d12fad270701d45e4ae0d3f1d86e086f9944ce1235a292ed580d6f4a1862f5e2ab96bc74c92feaabee37ecd2524d7459084f51a0e2e780e21495c3ed160dd152bf894fafea50971732bf2a9a6cd0d14bb987859378c2d3344fc8e10b90ce91b844fd3a1b1731440422b54b6da08eff17c9d544092", 0xde}, {&(0x7f0000cbc000-0x4d)="1fc019bcf3c871bb6c963f30d8c088641c3e98b78c46399cf586d15bc778e1acd4f8a49270647d360c547db8ae54d2a2fa2ac5c9ddee2267fe5769c48283274b5bd2f82d89cc3ed5fa2ed33979", 0x4d}, {&(0x7f000003d000)="2c92554b528d6fc7cc755d230f45d2e0bbe9487bca47c85f97d31c0a101a5f455e94027c4f44873fa08e55747f519b5aa71696348ff0b4c3121ce77ff800a508d43af4bebfcff36fb6ff3e", 0x4b}, {&(0x7f000045d000)="06cc250e615d1f60b9b4ad9e8ddb5a93cbaab1ea71aa5d9baa684f093026c3d8f30c6c", 0x23}], 0x5, &(0x7f0000f5b000)={0xb8, 0x119, 0x174, "fa0ad4e39f8e68f031e05356187077677ea45aac9dbdd631572c8c90c8a59c6af97b188ba89cf3c9953099796ed4f84f0cbf0a8a8e8bacf0c18053cdc3dfab22ab0bce443bf09dcd45fc9b35958a76a929a803ef593c127abfcaf95c29c02919ed51950d8305c18cea3c9f4767ee7a91e64f7b01039bb1f5c1206b2c8b642d2ab74258fdbc364d27371bfe6a12ebf92347ddf4cb31c58fadf18ade9bbede3e88e07fc7"}, 0xb8, 0x1}, 0x1) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000be0000)={0x2, [0x3, 0x5]}, &(0x7f0000749000-0x4)=0x8) 2018/02/12 06:12:01 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f85000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x88)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000a45000)=0x4, 0x4) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x9, 0x6, &(0x7f0000f88000-0xcf)=""/207, &(0x7f0000f87000)=0xcf) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000806000)=@buf={0xb6, &(0x7f0000f88000)="7e02abe9e031b6aa2b8707fafd481762c0c0cbf5125d30adf7e73302053956ed2e2974a92238abc0d2933c392fbf62f7e14b1b85802f5c582d0cc2ee98afc5f072dd042e74e5404accb48bb312eec45332d94df9f6ee8b58fa8112a4fda8bc55d2afadf00c5beb3e03db4f0f67e08d1a17f5caee05d02e488d42ccc72dd8a3df05ddea8c16cd6ecbcf971e13018d063a6ee41dd9ff9f452c1a52fb3f623c8163f9edc21f6b60eca338a211e6ee5a60c339357b3cd1cf"}) 2018/02/12 06:12:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xffffffff) pipe(&(0x7f0000fd6000-0x8)={0x0}) connect$vsock_stream(r1, &(0x7f00000e3000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cbf000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000049000-0x3b)="3aeae9f3e4bbb0c4d1b0e1fd8a4cadde1e4fbe2d6acc9d6671b6e2c31ee884ad8a7bc334cf28fd93bfe9a0ed0ac4a7e2ea6edbad93f40a170f0e76", 0x3b}], 0x1) 2018/02/12 06:12:01 executing program 4: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80007, 0x2) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000dc5000)=@kern={0x10, 0x0, 0x0, 0x204040}, 0xc) r1 = accept(0xffffffffffffffff, &(0x7f000016a000)=@can, &(0x7f0000dc5000-0x4)=0x10) bind$inet6(r1, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x17, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, 0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00008ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x13}, 0x1c) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000dc6000-0x5c)={{0xa, 0x1, 0x0, @empty, 0x33}, {0xa, 0x0, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x9, [0x1000, 0x40, 0x1, 0x8, 0x40, 0x61a, 0x6ba5, 0xfffffffffffffff8]}, 0x5c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000496000)={0x0, @multicast1, @loopback}, &(0x7f00009d5000)=0xc) 2018/02/12 06:12:01 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe6000)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b1d000)={0x0, 0x1, 0x10}, &(0x7f0000c6d000-0x4)=0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe6000)=@assoc_id=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002f2000)={r2, &(0x7f0000fe5000), &(0x7f0000fe6000-0xa3)=""/163}, 0x18) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fe7000)=0x7, 0x4) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000fe6000)=0x7, 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f000034d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000fe7000-0x4)=0x1c, 0x800) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(r4, 0x0, &(0x7f0000fe7000-0x4), 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00002f8000-0x4)=0x1, 0x4) [ 105.504848] RDX: 0000000000000000 RSI: 0000000020ea8000 RDI: 0000000000000013 [ 105.509498] (M) [ 105.513603] RBP: 000000000071bea0 R08: 0000000020dfcff0 R09: 0000000000000010 [ 105.513609] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 105.513614] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 105.719637] syz-executor5: vmalloc: allocation failure: 17178296320 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 105.721357] = 2939236kB [ 105.721362] Node 0 Normal: 484*4kB (UME) 1318*8kB (UME) 1201*16kB (UE) 230*32kB (UME) 25*64kB (UME) 14*128kB (UME) [ 105.725910] syz-executor5 cpuset= [ 105.729868] 16*256kB (UME) [ 105.732186] / [ 105.736841] 30*512kB [ 105.741584] mems_allowed=0 [ 105.743536] (UME) 73*1024kB [ 105.748032] CPU: 1 PID: 5995 Comm: syz-executor5 Tainted: G W 4.15.0+ #222 [ 105.751727] (UM) [ 105.755397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.755401] Call Trace: [ 105.755418] dump_stack+0x194/0x257 [ 105.755433] ? arch_local_irq_restore+0x53/0x53 [ 105.757737] 1*2048kB [ 105.761670] ? idr_get_free+0xfd0/0xfd0 [ 105.761699] warn_alloc+0x19a/0x2b0 [ 105.765216] (E) [ 105.767162] ? zone_watermark_ok_safe+0x400/0x400 [ 105.767192] ? save_stack+0x43/0xd0 [ 105.770873] 642*4096kB [ 105.774547] ? kasan_kmalloc+0xad/0xe0 [ 105.774556] ? __kmalloc_node+0x47/0x70 [ 105.774562] ? kvmalloc_node+0x64/0xd0 [ 105.774573] ? xt_alloc_table_info+0x63/0xe0 [ 105.776881] (M) [ 105.780656] __vmalloc_node_range+0x4f0/0x650 [ 105.780671] ? lock_release+0xa40/0xa40 [ 105.785402] = 2768336kB [ 105.787349] ? xt_alloc_entry_offsets+0x21/0x30 [ 105.787361] __vmalloc_node_flags_caller+0x50/0x60 [ 105.792881] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 105.796290] ? xt_alloc_entry_offsets+0x21/0x30 [ 105.796303] kvmalloc_node+0x82/0xd0 [ 105.796317] xt_alloc_entry_offsets+0x21/0x30 [ 105.798713] 11939 total pagecache pages [ 105.802728] translate_table+0x235/0x1690 [ 105.802741] ? lock_release+0xa40/0xa40 [ 105.802752] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 105.806629] 0 pages in swap cache [ 105.810822] ? __check_object_size+0x8b/0x530 [ 105.810858] ? __might_sleep+0x95/0x190 [ 105.812800] Swap cache stats: add 0, delete 0, find 0/0 [ 105.817255] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 105.817273] ? kasan_check_write+0x14/0x20 [ 105.821751] Free swap = 0kB [ 105.826647] ? _copy_from_user+0x99/0x110 [ 105.826665] do_ip6t_set_ctl+0x370/0x5f0 [ 105.829058] Total swap = 0kB [ 105.833953] ? translate_compat_table+0x1c50/0x1c50 [ 105.833984] ? mutex_unlock+0xd/0x10 [ 105.838970] 1965969 pages RAM [ 105.844293] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 105.844312] nf_setsockopt+0x67/0xc0 [ 105.846273] 0 pages HighMem/MovableOnly [ 105.851084] ipv6_setsockopt+0x10b/0x130 [ 105.851101] tcp_setsockopt+0x82/0xd0 [ 105.856268] 328424 pages reserved [ 105.858915] sock_common_setsockopt+0x95/0xd0 [ 105.858933] SyS_setsockopt+0x189/0x360 [ 106.164366] ? SyS_recv+0x40/0x40 [ 106.167804] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 106.173318] ? do_syscall_64+0xb7/0x940 [ 106.177269] ? SyS_recv+0x40/0x40 [ 106.180703] do_syscall_64+0x282/0x940 [ 106.184567] ? _raw_spin_unlock_irq+0x27/0x70 [ 106.189040] ? finish_task_switch+0x1e2/0x890 [ 106.193509] ? finish_task_switch+0x1b9/0x890 [ 106.197979] ? syscall_return_slowpath+0x550/0x550 [ 106.202886] ? syscall_return_slowpath+0x2ac/0x550 [ 106.207794] ? prepare_exit_to_usermode+0x350/0x350 [ 106.212790] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 106.218144] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 106.222978] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 106.228142] RIP: 0033:0x453a59 [ 106.231311] RSP: 002b:00007fd713943c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 106.238992] RAX: ffffffffffffffda RBX: 00007fd7139446d4 RCX: 0000000000453a59 [ 106.246242] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 106.253486] RBP: 000000000071c180 R08: 0000000000000004 R09: 0000000000000000 [ 106.260733] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 106.267976] R13: 0000000000000508 R14: 00000000006f7960 R15: 0000000000000004 [ 106.276063] Mem-Info: [ 106.278513] active_anon:57140 inactive_anon:63 isolated_anon:0 [ 106.278513] active_file:3450 inactive_file:8420 isolated_file:0 [ 106.278513] unevictable:0 dirty:6312 writeback:0 unstable:0 [ 106.278513] slab_reclaimable:7007 slab_unreclaimable:92279 [ 106.278513] mapped:24216 shmem:70 pagetables:653 bounce:0 [ 106.278513] free:1434872 free_pcp:450 free_cma:0 [ 106.311863] Node 0 active_anon:228560kB inactive_anon:252kB active_file:13800kB inactive_file:33680kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96664kB dirty:25248kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 108544kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 106.340586] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 106.366712] lowmem_reserve[]: 0 2868 6378 6378 [ 106.371310] Node 0 DMA32 free:2939236kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2939944kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:708kB local_pcp:0kB free_cma:0kB [ 106.398827] lowmem_reserve[]: 0 0 3510 3510 [ 106.403173] Node 0 Normal free:2784588kB min:37100kB low:46372kB high:55644kB active_anon:228560kB inactive_anon:252kB active_file:13800kB inactive_file:33680kB unevictable:0kB writepending:25248kB present:4718592kB managed:3594328kB mlocked:0kB kernel_stack:3936kB pagetables:2464kB bounce:0kB free_pcp:1148kB local_pcp:476kB free_cma:0kB [ 106.433207] lowmem_reserve[]: 0 0 0 0 [ 106.437036] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 106.450649] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 4*32kB (M) 2*64kB (M) 2*128kB (M) 1*256kB (M) 3*512kB (M) 2*1024kB (M) 1*2048kB (M) 716*4096kB (M) = 2939236kB 2018/02/12 06:12:02 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fbd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000002000)=[{}, {}, {}], 0x3, 0x4c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={r0}) r4 = accept$inet(r3, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000000)=0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000)="bd26be901b3707f293fd4b224c9632274745cad9d6e118cd9f1fcebcf5ef87c3f3515903bebea4dadfca7179f8602bf2f86dbec101ead7fb292ccee84eaed10ce3276aba9d0652fa2f93dc348d65e489364e48d1d4d17f977d5a8ba06641aa08cde675a44ee8db548be3a101ffb4d3f6a5ccf0bdfdc6c7b050faba4a50e117dee8f981609a8834410990fb08a60fb216dc1a08e40b28823df5be2384c0f3429079e4f091fcf7b0f9fa56", 0xaa, 0x800, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x8001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@generic="4a6329e837c00ae3666a7252eba79f4d", &(0x7f0000001000)=@ethtool_modinfo={0x42, 0x7f, 0x4, "36e1b78ce22d8033"}}) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r3, 0x541b, &(0x7f0000cb3000+0x903)="973319778c925b8379f1ee6d1019f989b9a336d59a5e8c97b934b777d8c5391815ed4bbade98b6") r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x6, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common="006f73656d230000720000000400"}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00006c3000+0xfee)=0x3, &(0x7f0000807000)=0x4) 2018/02/12 06:12:02 executing program 1: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000fb5000-0x1c)=@in={0x2, 0x0, @rand_addr=0x8001}, 0x10, &(0x7f0000fdc000)=[], 0x0, &(0x7f000036d000-0x60)=[]}, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00005c9000-0x44)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x13, {0x2, 0x3, @multicast2=0xe0000002}, @generic="6b72e038093c4530e34592d721a24ad8"}) connect$inet(r1, &(0x7f000096c000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/12 06:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x403, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r0, &(0x7f0000e7d000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) 2018/02/12 06:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b5000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fca000-0x10)={0x8, &(0x7f00009ab000)=[{0x8, 0x20, 0x8, 0x6}, {0x716, 0xffffffff, 0x6, 0x6}, {0x6, 0x7fff, 0xd371, 0x8}, {0x100000001, 0x80000001, 0x10001, 0x200}, {0x1, 0x1, 0x10000, 0x31e}, {0x8001, 0x6, 0x101, 0x5}, {0x7, 0x100000001, 0xfffffffffffffc00, 0x3f}, {0x0, 0x8001, 0x21, 0x2}]}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d25000-0x28)={@common='ip6gre0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, []}, 0x20}, 0x1}, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[{&(0x7f0000ad9000-0x1000)="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", 0x290}], 0x1, &(0x7f0000007000)=[]}, 0x0) bind$alg(r0, &(0x7f0000f81000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cipher_null-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000079000)={@common='bond0\x00', @ifru_flags=0x200}) 2018/02/12 06:12:02 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00003c2000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d5e000)={&(0x7f0000f66000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000295000-0x10)={r1, &(0x7f0000416000-0x29)="844bac11af0a59179c6cf3a31efcb911e4541a0ff0749f113bcc54e0c0074fc17c79921d160d3d4fd9"}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x3}, 0x1c) 2018/02/12 06:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00007ac000-0x4), &(0x7f0000e0a000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000060f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) 2018/02/12 06:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000899000)={0x0, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/12 06:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000896000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x1, 0x20a, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x40}}}, 0x2, 0x800, 0x1, "62612b1d166122673989561a5a7fabaf73b45ee0f509ea792a9387bb336ea39b39abf557faefebb59aefc809f050808e9e0fd812be01267e22cc6d2a27fbbc2a15c31583d8b6bcbe9c7c5041d554f735"}, 0x160) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000270000)={0x0, 0x7, 0x3f}, &(0x7f00007b2000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001a9000)={r2, 0xe02c}, &(0x7f0000904000)=0x8) close(r1) vmsplice(r0, &(0x7f0000369000-0x20)=[{&(0x7f00002bc000-0x44)="a4", 0x1}], 0x1, 0x0) [ 106.465806] Node 0 Normal: 580*4kB (UME) 1341*8kB (UME) 1222*16kB (UE) 136*32kB (UME) 25*64kB (UME) 14*128kB (UME) 16*256kB (UME) 30*512kB (UME) 73*1024kB (UM) 4*2048kB (ME) 645*4096kB (M) = 2784664kB [ 106.483860] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 106.492443] 11939 total pagecache pages [ 106.496418] 0 pages in swap cache [ 106.499866] Swap cache stats: add 0, delete 0, find 0/0 [ 106.505220] Free swap = 0kB [ 106.508232] Total swap = 0kB [ 106.511242] 1965969 pages RAM [ 106.514339] 0 pages HighMem/MovableOnly [ 106.518303] 328424 pages reserved 2018/02/12 06:12:02 executing program 5: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x830ec42b397c38f, 0x4, &(0x7f0000f90000)={0x0}) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003b3000)="000775b0d5e3e6e5b3b60ced5c5483b7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto$llc(r1, &(0x7f000028e000-0xa1)="d73c2ebf47f88108fea2567000c3356e9adf08390c3dd9014f77b71b885e214d8f7070029ed1b393ac16e99f1b56482837b985a044f3e2e2e7e95c28e135831cf8f209b6cf3571ffcb25d3864c7c477f0771880fa0eebc97a6569171c72df44d114ef4a27f0996e5eeb822a2fa383173420d3167dc1391b4b7144b1743aa3c9d847bd912b433e38a8fa8ac5aa1c76eb3b9a2a5e53d1fe8718963286cb31b682df2", 0xa1, 0x40000, 0x0, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f92000-0x230)={0x6, {{0x2, 0x2, @empty}}, 0x1, 0x3, [{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x3, @multicast1=0xe0000001}}]}, 0x230) sendmmsg$alg(r2, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)="70e88776da79d6c902feb0db1968d349a3b8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[]}], 0x1, 0x0) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco, 0x8, &(0x7f0000229000)=[{&(0x7f0000e27000)=""/6, 0xffffff8d}, {&(0x7f000063e000)=""/222, 0xa2}], 0x2, &(0x7f0000ebc000-0x30)=""/48, 0xfffffeb2}, 0x0) 2018/02/12 06:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000080d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d73000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002d8000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000016c000)={&(0x7f0000e9b000/0xd000)=nil, 0xffffffffdb77a267, 0x5, 0x8, &(0x7f000063c000/0x2000)=nil, 0x4}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000041000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000fe8000-0x138)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/12 06:12:02 executing program 7: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000021a000)={r0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000085000)=0x100, 0x4) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000099000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x0, &(0x7f000021b000)=[@op={0x12, 0x117, 0x3, 0x1}], 0x18, 0x40}, 0x0) sendmmsg$alg(r2, &(0x7f000021a000-0x38)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41", 0x10}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000134000)={0x7f, 0x19f90793, 0x1, 0x1, 0x2, 0x3, 0x7e73, 0x7f, 0x0}, &(0x7f0000081000)=0x20) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000021c000)={r3, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}}, 0x4, 0x5, 0x8c, 0x5, 0x24c8}, &(0x7f000021d000-0x4)=0xa0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/02/12 06:12:02 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000c01000-0xc)={@rand_addr, @broadcast, @loopback}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000813000-0x4), 0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x5750, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x90) 2018/02/12 06:12:02 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000633000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007a4000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x20, 0xa0, 0x7e, 0x0, r1}, {0x1, 0x0, 0x2, 0x81, 0x3, 0x2, 0x4, 0x46e3}, {0x0, 0x3, 0x9, 0x101}, 0x2, 0x8, 0x2, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x3b}, 0x2, @in=@loopback=0x7f000001, 0x1, 0x0, 0x3, 0x4, 0x1, 0x10001, 0x5f32}}, 0xe8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000529000-0x18)="ff0204ffff00def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00008db000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000ff5000)=0x14, 0x0) socket$inet6(0xa, 0x1, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000ff6000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xd}, 0xffff, r3}) 2018/02/12 06:12:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) splice(r0, &(0x7f0000000000), r1, &(0x7f0000f26000), 0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000001000-0x8)=@sco={0x1f, {0x3, 0x1, 0x6, 0x62e, 0x7, 0xab}}, 0x8) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e22000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r3, &(0x7f000022b000)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000025000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x1}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r3, &(0x7f0000de2000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000ab000)={0x0, 0x80000, r2}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000f90000-0x10)={0x7, 0x52167609, 0x0, 0x1000000000000000}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f8f000-0x20)={r5, 0x2, 0x1, 0x8, &(0x7f0000f8f000-0x4)=[0x0], 0x1}, 0x20) 2018/02/12 06:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f00007b1000)={&(0x7f0000799000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f00005b9000-0x20)=[], 0x0, &(0x7f0000cb9000-0xa3)=""/163, 0xa3}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 06:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000edf000-0x1c)={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0xff) sendto$inet6(r1, &(0x7f000064e000-0x10), 0x0, 0x0, &(0x7f0000aab000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/02/12 06:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000602000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000314000)="06000000000000000003050000ffed00837fff00a100005d1a00000b00000023"}) 2018/02/12 06:12:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x10001) socketpair$inet6(0xa, 0x6, 0xfffffffffffff61c, &(0x7f0000632000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x16)={0x800000000000021f, [0x6, 0x7, 0x9cda, 0x6, 0x5, 0x1000, 0x6, 0x4, 0x402]}, 0xffffffffffffff5e) 2018/02/12 06:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000166000)=@fragment, 0x8) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x6) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000eff000)=0x10) 2018/02/12 06:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000a40000-0x8)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000f8000)=r1, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f000054b000)={&(0x7f0000da2000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b68000)=[{&(0x7f00000bb000)=""/131, 0x83}, {&(0x7f0000cbd000)=""/153, 0x99}, {&(0x7f0000e31000)=""/16, 0x10}, {&(0x7f0000f55000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00005d8000)=""/92, 0x5c, 0x80000000}, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x3, 0x6, 0x3, &(0x7f0000272000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00009bd000), &(0x7f000084e000)=0xc) 2018/02/12 06:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002dd000)={0xffffffffffffffff}) accept4$packet(r0, &(0x7f0000b92000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000058f000)=0x14, 0x800) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000042000)={0x8, 0x4, 0x8201, 0xff, 0x200, 0x3, 0x9, 0x4f, 0x0}, &(0x7f0000ab6000-0x4)=0x20) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000f45000)=""/122, &(0x7f0000baa000-0x4)=0x7a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fc5000)={r2, 0x31, "85349c89d102cd8c456987bed6b21904b69351bf4bfbefabda7f4fcd2e05c34276e3ef3cc37005e321097e65254af16137"}, &(0x7f000077e000)=0x39) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000296000-0x28)=@hopopts={0x8, 0x3, [], [@jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x1877d9d9}, @calipso={0x7, 0x10, {0x2, 0x2, 0x7, 0x800, [0x1]}}]}, 0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) 2018/02/12 06:12:02 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffff60, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x0, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, {[], @icmpv6=@mld={0x3, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/02/12 06:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de7000)={0x0}, &(0x7f0000de7000)=0xc) getgid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000073c000)=r1) sendfile(r0, r0, &(0x7f0000323000), 0x3c7) 2018/02/12 06:12:02 executing program 1: mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa2000-0x18)=[{0x1, 0x0, 0x0, 0x1}, {0x3d}, {0x6}]}, 0xc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xd2, &(0x7f0000574000-0x5b)="e93f3d1bfa8ac48a5f0391ac64047249c0b709b5ac2083c26a1a65e7a197f7963a5b1e76266e930813e5a87c287cabf1d4a80d4b8b33265b7b475123e2ea8ea909892ec5eb06661d35675a7c99b80b3f1e4d93dda3f76309564ddf", 0x5b) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000)=[], 0x0, &(0x7f000000d000)=[]}], 0x1, 0x0) 2018/02/12 06:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000025e000)={0x118, 0x38, 0x301, 0xffffffffffffffff, 0x3, {0x12}, [@typed={0x104, 0x0, @binary="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"}]}, 0x118}, 0x1}, 0xfffffffffffffffd) 2018/02/12 06:12:02 executing program 5: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x1c, 0x5}, 0x14) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x4, 0xffffffff00000001) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000e75000-0x10)=@ax25, &(0x7f0000e75000-0x4)=0x10) r2 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000e75000)={0x10, 0x0, 0x0, 0x44001401}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00004d9000-0x4)=0x2, 0x4) pipe(&(0x7f0000e74000-0x8)={0x0, 0x0}) connect$nfc_llcp(r3, &(0x7f0000976000-0x60)={0x27, 0x0, 0x8, 0x2, 0x2, 0x93, "c2e506acc3a055c4df163fa57ea8b4c4a8c69e3ef94045d5cb8c9c99c83d1e00a0c3b72f8d0c30ba049e0664747901f99c4fba27da4a3756e213434baf4ae9", 0x5}, 0x60) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000d15000)}, 0x10) 2018/02/12 06:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000992000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x81}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b91000-0x18)={r0, &(0x7f00002d1000-0x5)="4a9d79ca85", &(0x7f0000dca000)=""/248}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000536000)=0x10, 0x4) 2018/02/12 06:12:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000001000-0x80)=[], 0x0, &(0x7f0000002000-0xef)=""/239, 0xef}, 0x40) 2018/02/12 06:12:02 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000004000)={0x0, 0x0}) accept$unix(r1, &(0x7f0000005000-0x8)=@abs, &(0x7f0000003000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000007000-0x4)=0x7, &(0x7f0000004000-0x4)=0x4) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/02/12 06:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f000097d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r1 = accept$inet(r0, &(0x7f0000e74000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000051000)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000059c000-0x4)=0x4, 0x4) 2018/02/12 06:12:02 executing program 7: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f14000-0x4), &(0x7f0000f13000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f11000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}}}, &(0x7f0000f11000)=0xa0) 2018/02/12 06:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f0000016000)=@abs={0x1, 0x0, 0x0}, 0xfffffffffffffe6f) 2018/02/12 06:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) shutdown(r1, 0x1) r2 = accept4(r0, &(0x7f0000d76000)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, &(0x7f000020c000)=0x1e, 0x0) socket$inet(0x2, 0x80000, 0x7) bind$vsock_dgram(r2, &(0x7f0000b6b000-0x10)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 2018/02/12 06:12:03 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0xf, 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000019000+0x27b)=@assoc_value={0x0, 0xffffffff}, &(0x7f000001a000)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000001b000-0x8)={r2, 0x7, 0x9}, &(0x7f0000011000)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000019000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0xffffffff7fffffff, 0x6, 0x0, 0x8, 0x5}, &(0x7f0000019000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000014000)={r3}, 0x6) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000001000-0x4)=0xfffff7fffffffffd, 0x4) 2018/02/12 06:12:03 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000089b000)=0x10001, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={0xffffffffffffff9c}) recvfrom$ax25(r1, &(0x7f000000b000-0xe8)=""/232, 0xe8, 0x2, &(0x7f0000007000)={0x3, {"d84a952922f83c"}, 0x5}, 0x10) r2 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x89f2, &(0x7f000000f000)={@common='ip6tnl0\x00'}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000000)={0x49c, {{0xa, 0x0, 0x8, @empty, 0x3ff}}}, 0x88) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000004000)="70976964826210de6d5ff6bea215b3e2040350218016fb7eade0777c38e4c4fb492364c287b638f1103613fa8ef160a5905d0fac7a9e9e0cfbb2681960c9df8d79eb796eef489fbab8cd31a5ccad77449a65fbcd655f0d5cf9ab04425d550641433ba3d3b0bc7f83a29159c008826bee4412a56b59a27e685d881037ba890c4b1d8ee3fecbed9c9aa0487cb31abc2e0cdc892a7b643b512a07414f3f656bce5f391dc478c21b5bfe092bee5bea39ebf93c77ee14bcd4", 0xb6) 2018/02/12 06:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0x7eb, &(0x7f00003cc000-0x4)="02000000", 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000cd9000-0xc8)={0x5, 0x2d, 0x2, 0x0, 0x3, [{0x0, 0x5, 0x1e, 0x0, 0x0, 0x80}, {0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, {0x9, 0x800, 0x7, 0x0, 0x0, 0x400}]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000eef000)={0x0, 0xffffffff}, &(0x7f0000ccf000-0x4)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000344000-0x88)={0x100000000, {{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}}, 0x88) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bea000-0x15)={r1, 0x7, 0x30, 0x7ff, 0x2}, &(0x7f00003b1000-0x4)=0x18) pread64(r0, &(0x7f0000c2c000-0x97)=""/151, 0x97, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000233000-0x10)={0x7, &(0x7f00007f8000-0x38)=[{0x9, 0x8787, 0x6}, {0x1, 0x63c, 0x9, 0x10001}, {0x8007fffffff, 0x4, 0xfffffffffffffff7, 0x3}, {0x1, 0x800000000, 0x3, 0x81}, {0x2, 0x0, 0x6, 0x8000}, {0x10000, 0x8, 0x0, 0x100000000}, {0x7f, 0x10001, 0x3, 0x7}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000541000-0xc)={0x4}) bind(r0, &(0x7f000004c000)=@hci={0x1f, 0x1}, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000096c000)={r1, 0x9, 0x20, 0x5}, &(0x7f000062a000)=0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[]}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000301000)={@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x0, 0x2, 0x3, 0x8, 0x2, 0x400}, &(0x7f000090b000-0x4)=0x20) 2018/02/12 06:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xa0}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000a80000-0x38)={0x0, 0x0, &(0x7f0000577000)={&(0x7f000069e000)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) socketpair(0x1f, 0x2, 0x406, &(0x7f00008bd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001c2000), 0x4) 2018/02/12 06:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b7b000-0x38)={&(0x7f0000304000)={0x10}, 0xc, &(0x7f0000a58000-0x10)={&(0x7f0000548000-0x1fc)=@migrate={0xb8, 0x21, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@migrate={0x5c, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80}}]}, @policy_type={0xc, 0x10}]}, 0xb8}, 0x1}, 0x0) pwritev(r0, &(0x7f000015b000-0xa)=[{&(0x7f00008a4000-0xb3)="7c6d975972b071b41d5950faca72404124685b655ccb0aaa7a0d5cc3febce3454800a01b3264ce704c6768d0fe7d45ecfa528e899ebdaf1bc8d9153d9ad56a26a140c44261895de77eda21cdd5489d24a672a7ddc96b1911c910cd02f7891b6b6684b2ce741398dfab5e16bd42d8c67060d521bff9233a79c614a5cf3930ede83cf1cc8b5885379571e3a4de5903e08dff56ad81cefe56cc35101b5576710788d6f74b2bc8d30801e04edd90507055a52bb9af", 0xb3}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b5b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000cf5000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3f, 0x3, 0x10, &(0x7f0000454000/0x1000)=nil, 0x2}) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000d08000-0x8)) 2018/02/12 06:12:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x3e)=""/62, 0x3e, 0x10000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000463000), 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00006be000)={0x400}, 0x4) recvfrom$unix(r2, &(0x7f00004df000), 0x0, 0x0, &(0x7f0000b65000)=@file={0x0, './file0\x00'}, 0xa) close(r1) 2018/02/12 06:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00009ad000/0x4000)=nil, 0x4000, 0x100000c, 0x10, r0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000063c000+0xaa3)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000734000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00007c9000-0x4)=0x101, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d61000-0x80)=[], 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg(r1, &(0x7f0000f66000)={0x0, 0x0, &(0x7f0000f50000-0x80)=[{&(0x7f0000777000-0x63)="d7331e46240b4f0dc25f0e92ee3d334188d41d20290fbc4302487fb4001252344229c4bbede1c0cfc10c07b6f13fad94ced7e0233dd837098afd0280561be4e597095d73ab66e70af47f672dfd1e3fe892467482ce7c19386186cc350d7c9deefe5a2d", 0x63}, {&(0x7f0000546000)="adbd4f987f27e8398938d64f53fdcf6bf2596e7c82e030b2a022e5617155bc32611008569705db82b785e2fa75fe351d69bdd38f85eff3ea08074b1e0d5d89084d255c0f09a2fd93f6f91ba38b283fb4a2fafe8c6e6d5eae8874ac2d9d2824931b53cb078d0b7dc6a1c7b372955297a9ee7be092ddd86fec5fa1414f001a040a38177cc8a19750a49bbddadaf795be", 0x8f}, {&(0x7f00007d2000)="49eeba07cf14d0e8b0ad16af6bc54f0b7f3ffe5dc3610f3aae8c4b92264b59083ee454aadf43f758e94701ccbad971aa3d304e8b4bb65ef946469e8e0ff81917780ca1d8c8039839a675556338809c5d5d3f5337dcc29d7b3059191abbb8a1f1573ab22948808ef11c81384c47b93a6e6cdff985122b8e29cb85fe3a9236009c84b2a953e870ec180f5be1be1065540c27f21171ff76c28717c72a4e88cc4b9f6765b1496483989f5df847b4750193560b09d7705e3e992a8b2cfbf9c968f46092bdf61791ab54b0ce50f60846f03df3eb3e934b1160d237d9250d0143f9539f1cca276b4c633fef800d6ac4ded7d12e", 0xf0}, {&(0x7f0000eae000)="2d720d045fb152702a740a", 0xb}, {&(0x7f0000354000)="776114e295b1247dccb0415b86e7003b1d7d8d6c36e74445f5354058f71fb676cb84fb9d9a2b21a7eb259f94fafdf2f09df26d04ff3602732b3cdf4d9efab1f8b836ffb7e0cd257df230aa4dc1e844b5b10b364f62404d99244b996dc017865522e6a8cb3e1b79284ea7de2499c3864769a99dad608480ccfbba4cc1a1212249cd1970e99a470b4248274049198080330caec44f18e5dec090bc6ff00c8a1acf7321296e22bca9b6b5c969df50f8f8bde65114b9955acd80aa0f0ff3fa08329ee594208bacbba9b7190174887bf6", 0xce}, {&(0x7f0000814000-0xa7)="ad9dbce961b46cbfd31bf1346df6c2438d96586e124b4feaa4f74ddff02e5eb4eeb52ad381b266561ee06f7be1564b806a8e68fe78cd3a7dac9840a590e91aec3d2149541e7b591faeb9357074e84a1bb590c9039711fdc24bd6bec07d293d194e3543199c877e037804e75d9331ecf288090a6f19eff4de769d43966fd2922d95763c451328e2799907c9b759869abce36612ac12e82fcbd86c1edae8655c953517d142c58256", 0xa7}, {&(0x7f000042f000)="3fc192e4af2c3e5a3da5f87d102c6dd9a7c75fb6872956035c609f4cebf24984cb45553aa47c1e5f5dee19af444366dd6cef5282873c776258a721a4917940784bd86e96f1e2a187bb187ceeed7f1a5d2d0e5fa68ae74edfb7b5862731cfdfef3c800a028e5ccc4fb6c093b2e58df1aa2f7ed90ab8e5e03b5debb74f5640b16289cebbac356aa0d51508725ff651ceb97a81d6ad668731676c2dcc3ba3b0d250e499e93d332a8f445c6f445e420547d0461f2440c2920dfceab0198d73420a24bd19be27b8f921f16db6", 0xca}, {&(0x7f0000ffa000)="8a063ff152395b7b9a8ef98f8b2634110ed1e775c2469ab911c3693e00800705d5d61306f2cbaa57a1482888c3f82295a56c61fa2f6038782eea22ebe1c06b3440bcacc6921bb19f6a971cf39778c224250fa77e4084aca7483406ad613430a8fb8f0295b77bf21642aaf65cdac6ca9988c315ba919d0165c60a37ccba6718c1aa21e986ce1a71ae9d4207da1d100fc8e8779df7faed96299607f7ff9fa8b202eb9e01cf23e86d1c5d0b26b1a03cff5c64cc58ecfcc7629b9505c7cb07474efe98b39d87510603eb4ae424fc6c6828f0b34d9a0d8268103f4b68e1b5483122003a4b8c4787f91d8c44b11c42604f76723e92", 0xf2}], 0x8, 0x0, 0x0, 0x4004}, 0x804) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d6000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r2, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0x10) 2018/02/12 06:12:03 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000754000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00007e9000)=0x7, 0xbc84f5a0bcdcdab0) 2018/02/12 06:12:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x70, 0x70, 0x0, 0xffffffff, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0x4, &(0x7f00009f3000), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0x70, 0x21c, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1a7, 0x98, 0x0, {}, []}, @REJECT={0xffce, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @common='ipddp0\x00', @common='dummy0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x4, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x1cb}, {0xffffffffffffff86}}}}, 0x2c0) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x5, 0x4, [0xffff, 0x0, 0x8, 0x8]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0xac, "b4a7dc6d22677d8b1a457a5a74ef5681608dc0ac46b816e7d9b2ad2fd4d24ac14e0396d6e39ceba3bcc46321303904370b644db16ae22a5358784499e7d2598b1365db678d16b58e134b03fd1f497f23ded0305c38ce9c52376fc49139d60c3f00f5352c85601830268b6b9307b5041031901e9bf351f7901de79378c24d9515bb5bebd5ae327b6627d96b36b75bbb5cd373a17ef9eea0a6aaed3ba1f09a22b6d7683ba4ecac8fb8c18acea2"}, &(0x7f0000001000)=0xb4) 2018/02/12 06:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) sendmsg(r0, &(0x7f0000742000-0x38)={&(0x7f0000d33000-0x10)=@llc={0x1a, 0xfd, 0x3, 0x6e9, 0x5, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000c19000-0x50)=[{&(0x7f0000c85000)="1c1b2cecf82a98d3cb1c2cf483ae05960c9b445c67e8c498cb9e045b4654275a32b16783852ab682698acb2c764a5c3c546cafd8c598f97086e01b09872213a72eaf3a7bcc8d274ad75b07bea33fce050afa75d4ea3fd173cb19b37a3bbfceefb0f006af300f75dfe4be95ade0d3fb4549116272122ab418f738e71ebdbfbddf477ab2a56e5a0b035cbf789a3c95c06167b6fd35aaa025c613c54d9f72b966bffda5c96657c4fe70f1e3df070794fb2971a497d350da079213b0b8e48d370065b14bc483051e4f3782249aec767e8a8760c0c88a261cc1489a", 0xd9}, {&(0x7f0000f16000)="69bf6ebf66031501e57b0864ab7552dccafafa81d424bd57f858b1c37b9b83a671b2129916094f9e8ee38e79b5dbbbb6aabbe1b439c548a1e6a0b9cc321287dfa36611cc1676380260b5e76f068c18566a2fb7d96615c599fd297405aea0e210e5b9684e5c31beadd08f51989fa6e4248324450f7c6db7301d77f0c3b8fe93e2bf4da4313d173a248455d82e9f2bd22b6b85e86186efbc9e918ed165348859947bd7b36b79dffd2c6f2e736c273da01e4c7d8c8e32c98d470cb9333191c25c8a9957374b53e8", 0xc6}, {&(0x7f0000e5d000)="43ff51d67e1db4706887f4b9b03d420ad8b538931af9d691ffba4d6164260a9033fa38086c0730c1ea1a61d53d8d14c8bbfaa62b7774bfb3e620e1ba4da82ddba1630d6be256885a62105d9333e978f3cab2418a0d38b5cfa8b4508ae531638e681e37f8571a13300b87b7affa8cc9857f13d791921ee660cd61c97e0a2bb5433a093115d54c6799f10a9f1fafd0776e803f89d239cc53b190489f1ad65ee0caef0392fa83da0db22e17736d4aa6c30f20e21bff6bfe9f4072fc75985004e9941cb73cac9879cbe8e98da400febd4ff4dd8ae67ff9869e364fe50c197220fb199c91aad3b5d0d0", 0xe7}, {&(0x7f000043a000)="f69df50f8e75af60b3c57b2dc709ff56b492e4143aef35022a90a452ad203e28a9da31a39bbe3a11a56ecda47717b8032f8f21019f86960c8e6042e8f371cd77167d1d437751b7f7c64b4fab748f89bce141e9d34155373cecd8dc76b01bcb81e013bbf22941d6c6d2a1542d24c8682192a4da5cd2d1b9", 0x77}, {&(0x7f0000d35000-0x5a)="677c042a91774514474dac6ef8bdcb5ff48e8dd5fe310eee1f6b8a551c1a7fa6285788e53f52c5634c95baf87f94bb2600f520a1042ad9dc1af592669c33c6d586b406f7132e10a3468b86396c35eda6c8376611fb2e353dc4fb", 0x5a}], 0x5, &(0x7f000064c000)=[{0x110, 0x11e, 0x400, "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"}], 0x110}, 0x4000000) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000094f000)="8000000016000709ab040008090007000a002259020000000400030021000d00004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247bf4774540009db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2ca66c0400000000000000af", 0x3a) 2018/02/12 06:12:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000f6a000), 0x0, 0x0, &(0x7f0000985000)={0xa, 0x2, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f000039d000), 0x0, 0x20, &(0x7f0000430000-0x1c)={0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x2c2) r1 = accept4(0xffffffffffffff9c, &(0x7f00005a2000-0x8)=@un=@abs, &(0x7f0000b90000-0x4)=0x8, 0x800) connect$pppoe(r1, &(0x7f0000be4000)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @generic="0ca7e12746d1900f9f7838c55ed4c24a"}}, 0x1e) pipe(&(0x7f0000cc8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00007ea000-0x40)=[{&(0x7f0000400000-0x1d)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) accept4$vsock_stream(r2, &(0x7f0000897000)={0x28, 0x0, 0x442e547861ecc970, @reserved=0x1}, 0x10, 0x80800) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00006d7000)) [ 107.021893] kauditd_printk_skb: 12 callbacks suppressed [ 107.021925] audit: type=1400 audit(1518415923.097:34): avc: denied { map } for pid=6142 comm="syz-executor7" path="socket:[16356]" dev="sockfs" ino=16356 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 107.055320] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 107.062841] in_atomic(): 1, irqs_disabled(): 0, pid: 6154, name: syz-executor6 2018/02/12 06:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c70000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x2, 0x4}, &(0x7f0000ec3000-0x4)=0x98) getpeername(r0, &(0x7f0000b10000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000695000)=0x32) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d9b000-0x1f)={r1, 0x17, "f3341145bc1ae32bf4e76ee07fcac6771c63c5d4f34502"}, &(0x7f0000bab000-0x4)=0x1f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008de000)={r1, 0x400}, &(0x7f0000d33000-0x4)=0x8) r3 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000085c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e2000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000375000)={0x5, 0xffffffffffffff7f, 0x2, 0x1, 0x3f, 0x8000, 0x1, 0x7ff, r4}, 0x20) [ 107.070246] 1 lock held by syz-executor6/6154: [ 107.074856] #0: (rcu_read_lock){....}, at: [<0000000072a5383e>] __rds_conn_create+0xe46/0x1b50 [ 107.083851] CPU: 1 PID: 6154 Comm: syz-executor6 Tainted: G W 4.15.0+ #222 [ 107.092074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.101427] Call Trace: [ 107.104018] dump_stack+0x194/0x257 [ 107.107647] ? arch_local_irq_restore+0x53/0x53 [ 107.112306] ? print_lock+0x9f/0xa2 [ 107.115915] ? lockdep_print_held_locks+0xc4/0x130 [ 107.120830] ___might_sleep+0x2b2/0x470 [ 107.124781] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 107.130642] ? __debug_object_init+0x235/0x1040 [ 107.135286] ? debug_mutex_init+0x1c/0x60 [ 107.139412] __might_sleep+0x95/0x190 [ 107.143194] kmem_cache_alloc_trace+0x299/0x740 [ 107.147841] ? lock_acquire+0x1d5/0x580 [ 107.151791] ? lock_acquire+0x1d5/0x580 [ 107.155742] ? __rds_conn_create+0xe46/0x1b50 [ 107.160219] rds_loop_conn_alloc+0xc8/0x380 [ 107.164516] ? rds_loop_conn_free+0x290/0x290 [ 107.168991] ? __init_waitqueue_head+0x97/0x140 [ 107.173645] ? rcutorture_record_progress+0x10/0x10 [ 107.178641] ? __lockdep_init_map+0xe4/0x650 [ 107.183033] __rds_conn_create+0x112f/0x1b50 [ 107.187441] ? rds_conn_drop+0xb0/0xb0 [ 107.191318] ? __raw_spin_lock_init+0x1c/0x100 [ 107.195878] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 107.200870] ? __lockdep_init_map+0xe4/0x650 [ 107.205258] ? __lockdep_init_map+0xe4/0x650 [ 107.209654] ? lockdep_init_map+0x9/0x10 [ 107.213690] ? __init_waitqueue_head+0x97/0x140 [ 107.218334] ? init_wait_entry+0x1b0/0x1b0 [ 107.222547] ? lockdep_init_map+0x9/0x10 [ 107.226588] ? rds_message_alloc+0x28c/0x330 [ 107.230973] ? rds_message_next_extension+0x210/0x210 [ 107.236135] ? trace_hardirqs_on+0xd/0x10 [ 107.240262] ? _raw_spin_unlock_bh+0x30/0x40 [ 107.244654] ? __release_sock+0x360/0x360 [ 107.248775] ? lock_sock_nested+0x91/0x110 [ 107.252989] rds_conn_create_outgoing+0x3f/0x50 [ 107.257640] rds_sendmsg+0xda3/0x2390 [ 107.261414] ? avc_has_perm+0x43e/0x680 [ 107.265379] ? rds_send_drop_to+0x19d0/0x19d0 [ 107.269857] ? lock_downgrade+0x980/0x980 [ 107.273983] ? rw_copy_check_uvector+0x1be/0x280 [ 107.278725] ? sock_has_perm+0x2a4/0x420 [ 107.282764] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 107.288102] ? dup_iter+0x1a2/0x260 [ 107.291719] ? kasan_check_write+0x14/0x20 [ 107.295941] ? copy_msghdr_from_user+0x3a6/0x590 [ 107.300668] ? __lock_is_held+0xb6/0x140 [ 107.304712] ? selinux_socket_sendmsg+0x36/0x40 [ 107.309355] ? security_socket_sendmsg+0x89/0xb0 [ 107.314086] ? rds_send_drop_to+0x19d0/0x19d0 [ 107.318560] sock_sendmsg+0xca/0x110 [ 107.322254] ___sys_sendmsg+0x767/0x8b0 [ 107.326211] ? copy_msghdr_from_user+0x590/0x590 [ 107.330947] ? find_held_lock+0x35/0x1d0 [ 107.334997] ? __fget_light+0x2b2/0x3c0 [ 107.338952] ? fget_raw+0x20/0x20 [ 107.342389] ? do_raw_spin_trylock+0x190/0x190 [ 107.346948] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 107.352816] ? kcov_close+0x20/0x20 [ 107.356420] ? _raw_spin_unlock+0x22/0x30 [ 107.360559] __sys_sendmsg+0xe5/0x210 [ 107.364334] ? __sys_sendmsg+0xe5/0x210 [ 107.368286] ? SyS_shutdown+0x290/0x290 [ 107.372244] ? lock_downgrade+0x980/0x980 [ 107.376379] ? security_file_ioctl+0x89/0xb0 [ 107.380773] SyS_sendmsg+0x2d/0x50 [ 107.384286] ? __sys_sendmsg+0x210/0x210 [ 107.388325] do_syscall_64+0x282/0x940 [ 107.392188] ? _raw_spin_unlock_irq+0x27/0x70 [ 107.396662] ? finish_task_switch+0x1e2/0x890 [ 107.401130] ? finish_task_switch+0x1b9/0x890 [ 107.405604] ? syscall_return_slowpath+0x550/0x550 [ 107.410511] ? syscall_return_slowpath+0x2ac/0x550 [ 107.415417] ? prepare_exit_to_usermode+0x350/0x350 [ 107.420410] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 107.425754] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.430582] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 107.435746] RIP: 0033:0x453a59 [ 107.438912] RSP: 002b:00007f31a6d8ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 107.446599] RAX: ffffffffffffffda RBX: 00007f31a6d8b6d4 RCX: 0000000000453a59 [ 107.453842] RDX: 0000000000000000 RSI: 0000000020159fc8 RDI: 0000000000000013 [ 107.461089] RBP: 000000000071bf58 R08: 0000000000000000 R09: 0000000000000000 2018/02/12 06:12:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000f70000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009d6000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind(r1, &(0x7f00008ba000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a78000-0x10)=@generic, 0x10) 2018/02/12 06:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0xfffffd72, 0x8000, &(0x7f0000107000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000daa000)) sendto$inet(r0, &(0x7f0000e77000-0x1000), 0x0, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000ee1000-0x60), &(0x7f00001b8000-0x4)=0x60) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000742000)=""/147, 0x93) 2018/02/12 06:12:03 executing program 1: socket$alg(0x26, 0x5, 0x0) socket(0x1, 0x806, 0x3) socket(0x9, 0x4, 0x101) pipe(&(0x7f0000c78000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d91000)={0xffffffffffffff9c}) pipe(&(0x7f0000e29000-0x8)) socketpair(0x7, 0xa, 0x0, &(0x7f0000d85000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000976000+0x9e4)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f00000a6000-0x33)=""/51, 0x33}, {&(0x7f0000001000-0x88)=""/136, 0x88}], 0x2, &(0x7f0000fc4000-0xfb)=""/251, 0xfb, 0x2}, 0x40000001) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000dcc000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x6, 0x84) getsockname(r0, &(0x7f00009dd000-0xc)=@nl=@kern, &(0x7f0000a72000)=0xc) connect$inet(r4, &(0x7f000005f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r4, 0x84) r5 = accept(r4, &(0x7f0000a2c000-0x9)=@rc, &(0x7f0000520000)=0xfffffffffffffda9) recvfrom$unix(r5, &(0x7f0000d00000)=""/162, 0xa2, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000d06000)={{0x800, 0x4, 0x3f, 0xc8, 0x0, 0x5}, 0x8000}) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000110000)={@dev, @loopback}, &(0x7f0000e7e000)=0xc) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/02/12 06:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00003fd000-0xd8)=@hopopts={0x0, 0x5, [], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) [ 107.468333] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 107.475576] R13: 00000000000004a7 R14: 00000000006f7048 R15: 0000000000000001 2018/02/12 06:12:03 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fef000)=@l2, &(0x7f0000fef000)=0xe, 0x80800) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fef000)={0x0, 0x6}, &(0x7f0000ff0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bd4000)={r2, 0x3, 0x7fffffff, 0x7fffffff, 0x1, 0x8000}, 0x14) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000fef000-0x1e0)={0x2, 0x5, 0x0, 0x0, 0x31, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0xd, 0x9, 0x2f0, 0x0, "9cd7fbc43b746e0f69606bad148052655b0beb1786e56d4f408cf90703837e3757d23c2e83e64ed85f444a8aa05d5dc0fe22733202ed8c0f9620d2714b316f241c691e8ab255f65b3bd4f1487d9d6b433b78b9e9477cc4f2c55647cd526e"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x8000, 0x1f, 0x14, 0x14}, @sadb_x_sec_ctx={0x2, 0x18, 0x7f, 0x1000, 0x2, '\\w'}, @sadb_x_sec_ctx={0x15, 0x18, 0x8, 0x8796, 0xa0, "6cfe21b0024be5e5a5ba1bb239206a2223f57f8557dbcd2866245017fbe890c49f4606c86279ba88e3eb05574574877e2102c9f414499a0fd8a564bb7b602bfdf0abb8e3ec87a1937cf668fa0a48151f2d581cda76b90afece21c6e1906b9be8c394687182bacd2b42afe0de52eafdeeed02a2117125ecbb8898f987c4503fd06f6a4ece4961ab75c596dd09626de24086d31c3137a4118e62e7b16f15c1db9b"}, @sadb_x_nat_t_port={0x1, 0x15, 0x1}]}, 0x188}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005d2000)) 2018/02/12 06:12:03 executing program 2: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000f8b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000f8a000)=0x3a) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000b6c000-0x4), &(0x7f00007fe000)=0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000be2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f89000-0x4)=0x14, 0x0) bind$can_raw(r0, &(0x7f0000f89000-0xb)={0x1d, r2}, 0x10) 2018/02/12 06:12:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00006c1000-0x5c)={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, 0x4, [0x4, 0x9, 0x80, 0x5, 0x3eedb259, 0x1, 0x4c3, 0xbe20]}, 0x5c) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty, 0x1}, 0xffffffffffffff25) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000e58000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x1006, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/12 06:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002e8000)={0x0, 0x0}) r2 = accept$inet6(r0, &(0x7f000071c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00008d4000)=0x1c) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000fd0000)=0xae, 0x2) connect$l2tp(r1, &(0x7f000089f000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x2, 0x4, {0xa, 0x2, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x5}}}, 0x3a) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000068e000)={"d843ad58bd56abc903218d8278fd138b", {0x4, 0x2, 0x8, "4002e8d6e388", 0x3e6}}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00000c8000-0x24)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) 2018/02/12 06:12:03 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8080a, 0x80, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000564000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000-0xc)={r2, 0x80000, r3}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002f9000)={0x0, 0x1}, 0x10) listen(r0, 0x7fffffff) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00008f4000)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000968000), &(0x7f00009d7000)=0x8) sendto$inet6(r4, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x5}, 0x98) 2018/02/12 06:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000e44000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e55000-0x18)={@empty, 0x9, r1}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) sendto(r2, &(0x7f000052c000-0xd2)="3aee247047b481485767f18f114c75e076dbbe491e9f266a9307ad0f09408f606cb1b0a89bb2e1ddfc694e4335fd68def444571c15d222b68251bfcd99671037e42c676806327dbcaf1219d90b8cb93fe5eee598acfcc9acaa4723c095796fa4f03e14881051ff7f3893dba671f98924ee1470a8fbc99fd8756853b4ff7e8ad3abb3958891b0787dd096af606319fe33167d798a5944fe2171027a66982ee03c6f7459c45e01a30633ed10532f955b0a312b72e7bb881139a306eac51942faba62e55e3bb79b238eab8b77e2c35397808b64", 0xd2, 0x800, &(0x7f00000ce000)=@nfc_llcp={0x27, 0x1, 0x6, 0x3, 0x4, 0x7c8, "e7615e7bff61d5eb2857a3e13997d7da05640375f731cfb847fa76a9198834281440b99fde36c375697168c4523c3de08c5d34cbcbaa927a4cc7d8a6371a64", 0x20}, 0x60) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = epoll_create(0x80000000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000eae000-0xc)={0x90000000}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00009cb000)=0x20, &(0x7f0000e4f000)=0x2) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) writev(r3, &(0x7f0000675000)=[{&(0x7f0000dda000)='T', 0x1}], 0x1) writev(r3, &(0x7f0000332000-0xa0)=[{&(0x7f0000d83000)}, {&(0x7f0000026000-0xf6)="be87c0797a9ac9c54093a870eed10533dad9c31516f4ae8e36b75ab37fcfdab2f350c2f9e0efcdc90e1b45cbe6e7faa131a63534bc6a5e2d8e38719f58babfeb59801714d4d38d3db97e1ac210525f14668ddf0aff2447f41a12d1ce27c9ed16bc0189a3d7c5e6ab22bce0d844bc53d026370f8cc1174f0e3c4a91e0c676afca6b583dba1a7141669d51d11b1d2eb6598449580dfe880090ffd4136995b4fc0b37b1818729e3dfa196183ee790db4e2c6ca3e61aac92f71ce86ea4118449eb436f4e7183167d90a9d056472d6e57f74b1ebcf8187520e2265a00f83cc30b2ceffeddd080ceedb593999d8eee6c9c5bc0357a8d789da3", 0xf6}, {&(0x7f0000ce1000)}, {&(0x7f00003eb000)="ea668e79e05de50ae49ca9f905abcc28ad62ba3edd2b4e9d7a274a109edb7c77fe6a88bed278f94fc823c44dd2d13c0ebb287e93bd42dca7fbf0", 0x3a}, {&(0x7f000023c000)="f716950add2a5851c9b137b3fe8af91c47695305a05ee5c2f1138ca5b530b917471bde61ada515f270df07de421e6488c4895f9b23f0af7f2abdc127214da3407cdc3b4670fdd2bb33ddae61b98fe90cb3a074ae8feda27fbe9e6c4aa488147d8aab76f17e2a126831ac222fd226c53ef975022224bcb392a4", 0x79}, {&(0x7f00007c3000)="f7af83", 0x3}, {&(0x7f00004e1000)="4a30850930d14152e0b051154107d8a48d20cea13873f20a2a8485f41b95706ca83e2f844baf3e8293915e8c4396d23fb984e5a6a242e1b9d6fa9f7291be6211417b78cd6481adc7cedd7fc6a53a1bb4dca2c629833bad9709f0673136eb6ee86c6e6e0735596f9c3b69d9dd90babf8c645b6eae08bb86c669196cabbe134fbca10499ac0a3b134f9a3be53301edc9058521259a96ffc4f54980dcc1e3eece669e786b6102", 0xa5}, {&(0x7f0000340000-0x92)="db5d32d20f3cdccd4d245ed7b9f511b44abd694e68ecfecac4f6a4a922c27e4a76b199a6a49e8c0b2cd3366920a4e96a23c775473bcda7209981afbeaab9eea25d95ab9a397344243900d3eb1ce9e2c6c79d4dc709d0df6f737c2b3e14dc2a2fbf10c940c7d6e295c265d0a6810bbd39ed0c30b3493e42dff2eabf662a4b8f74dc93f3a396016c7d529819ffab49ba4412e5", 0x92}, {&(0x7f000065e000-0x1000)="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", 0x1000}, {&(0x7f00009f4000)="2d656f5b11722b73e1a245e5df4fddb2d5687e85d42ef08c6eeabe98e36724650047170be2145995cc88a8fcbfc28ecadc9c36cbb79b8758dbefe5a2f3a39d86e1dded1141747e501d214d33abb85a025d6a5270fe2f951195ef0320cdab217eb164876e99", 0x65}], 0xa) read(r4, &(0x7f0000898000)=""/1, 0x1) 2018/02/12 06:12:03 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2004) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000)="390000001300090469000000000000007f00804003000000460001070000001419001a0004000200feffff6e0200000000000000000003f500", 0x39}], 0x1) 2018/02/12 06:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00003c8000-0x4)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00001b6000-0x4)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000d0c000), 0x0, 0x8003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0xd) setsockopt$sock_int(r1, 0x1, 0x2000000000000008, &(0x7f0000367000), 0x4) writev(r1, &(0x7f0000435000-0x50)=[{&(0x7f00004b1000)="3429c1602259f6f23e7fe4e61d2f8551cbb4d51b0de1c72cd32895afb5deed24c711642f8e2d042e7650e597226efae42b1edfd2b8be07020bbd1748fa694a8204afb81a3bf5ab863d87d66982387a37b5adfaacc3d38c68d7a10afe11b9f093929e1d1761e0ddb5a84f16a38fc807edebdaeea82f9fd0feb057d40d5f75e02a55808c83694b6a63b0aafe709186277232af84f080b946bf214896a283bdc53a9a82409b5f14b3bfa95323501bcb61683ae1378176bc1b7767e95d8577284d8f5adb", 0xc2}, {&(0x7f0000c42000-0x1000)="647c32ab7aeb3bb1a1784bf7c43afc52567d06106d412e291961be36bde8713dae76af0e257cf5d9f4f89fdb91c8dd8d8d58ba9b4c18a44da810af1ac01933e13f9376a97fa8d571e35cd1d28a397e19adf34f46e4b49695e841536dae29c276384c1cc512e43e6b9c45ff5225f7ec529fc87b463793b585eee5eb4f3eb1434b3e6bf7b60c8c39e6516b2ef3fc1500a1f4d6be3da99a3c190ba0ce73242331b2ccecc228044ae289686ccfff35f69929cd7eeeb88098bbe62761f2c4751ad1fedcfab2fb42c08b6face2f3512cf556e186fd12954e95208dac95d22bea3b41d49133626044cd891e6e506f2f27bd919be2d92b6f3dd00016d433814de5a56e2871f37401de9d39007d9265d546e9ff7891f78c307441a0916d7756fca7f799d61130562bfde874a0781178f8bff5f5b1d7812773090094573fc7f5d7e424f4dd2c173cb387d0a0c09489ab88f50eefe173774deed3b01842bce66e3197af0fe30452514a48d07b4b73394697fcdc16bf1cd4a4cb7715e9389e5ce137d15b77122d0cc017a9c786a6c069a957dccf085cae2a888e585131fc1b7b2c8f15560cf2df73baa45bd91f8ee4c076e98106eb5e86f58271dde237065179d0ff8d63fac89f1d6486daee929f124540c57c3421d30a9a12fbf5ab0b0e735c9b0d8d21a1dd1e0ed47b18860f57435a907fefbdc7a9ac333e6071febd1cb10c6d8691089a464332efcefe05d8ee01ae21297d85756cd8c8c88161537e6356fd1ee83f915363283cf6fdc1fb6813c41cfc467d613e58f75ac6f8aebbadaf3bfb521458d3a8b45b2aa5778fd562fd9121ff764da03f6c451675c12aaf1d301b6f6d6646a1a8545da623c8da0e61babb08dd326b930166610b63be8b76f995ad316f04806d19c535cbe2ca476defdd303d377300afe8046ae7a80d304d152fb66f83697110b147ef25d307372ec21558ec4db7c8936fb9e62eba9e58f26e08d0382e2413437c23aba2ba95561c4dd34c50ccf6f77ab59a901a649c1990748185fd947f77c07f5f3f01501e882f915d79a14f98238dc295b3dc4c7d15559f1bf812ceb4a2207093966e5b42ab53872689800ca27c2a3168c532ea7067b9ecff4ff47397434e8352678bc30a42ecc32b46494f4bde9572da603ad24492e18815a99648e682be35d08c59ba0ac638d91cffaa2a7ad1e96e8a8e8699e2488feb3630136fe41cbbc8b05fb917535f64b09bc28045b350461a3a4be9d698097aa0ce311105852a046a1397b73661a6001772a7252a2ef9761ff1475c3feccbdbc42ea526141b97f58c141ba79b2fddd00ea9b862f8797860f124be3d13a6b850717ffbc61ee567d877740c3879026fd43ee14116d02a002a0399f84f6e32aa3f55eb2f2e889d526e8ce3a751320d639f3634ea2e55714e7f1d2e89c790a96fb92bacd8a63065ee2f80a2086d81a85635e384db6efb4fbb8e7ff68918e03925e35ad8a05a809a0677f2d0862ab8c55ff959ff448fbaf0cc64228dec7986b8b64dfa3687e156dc6c807291e935b5eacba239cc6f391537a34968e103cbba2b0983558a286d30bc826c30b2bc7e5598e8207dede5523dec699127a178283a78a7ddc70699e1698444a4a9427641e79893728e64eb2d5882e6685d616d5db0e51c53af526dfa3a8202a12b7a1becd4cec12ed85650a49d62bbd661d12a9169c6dffb00291925c93f1b20b54ecae206eeb5190a2c88d9f98978683fd88070f604796869eb13b11a50981aef3865db19b59f991d862967a1884c3b72f7cb4f5e625b79ceeda36e98c681ffc60d535dcfc7d732cf8499255df9f95ee967d0c30cd99ac53db3bc09930f9338b22a9943ad365672b6a7296c517714bc1283ebeac7d155d37bdefcd90e31b14cc4618f3d970ee848aa73d7d77a7a6a2f15256e35b3cb406bbd32de3eeeb85813ddfe4f5e0e667f91aadf0b3510ade7b4d4f6e4a7eebc52d51fcce258ea813aede48f2d3c327c656a080d50e82c481ab77f0a7d48867a7a1c8837fa3414da411b39eabb2868761ef66faffd98740b6c702bb901b5cf1c5ead650969bf89b91d8487c08b42e4c82a9096c2aa5fd91985355b0038a17a106955e83c3d8d5e248ee37cd690b7d19c0590db10113de013c7b80b3695a4c7e49164c8c2ac3e82387dd94f8e9f667f3b326922874f9ce811277224854a6704871848b2ca4bb70ac4d170d3f69f4ac57badd8a77fca8c34943996d1aa7907765775ab5ee6d5b209a3e6a19fb9d41df82a708c08650d524a5db1ce7a4e291fe607c813f5821a083d68a9ebd11e93efdd0a0023f099a0da8ea946d70a661630983349d96a4a3a8bcf1625da855a219c6c4eb6acd4635c9c49b6e55c7ad108b4f5e9c95fa08fefa7c598c88d48683f3233521cb3e8f870106bb723a9fc3cb5765371fa7380981c2d55f7779d22e837564eb73cdc9a4a5ba6abf24b452600e9c5bb8ba5f19730a413e41ebe2f77d14220390e82f7b9d46a9510448dec45ea34409deef0b5e3480a4bbfe2b5f2332723697389136abb186649a03e0fdeab7a1f092d5f3733933cad19db0331dcc1ef675156b9a122753aa44441832d11495366954e3fe417c3bb31e5ddccae29cf368593bc15f19331884e763a56de59996a09337f53a43f7aacd4a618cb5d77dbceabf9e7be3997988fa8780136c79352a2e19fc978d03ed7aca334e921e1f802a3aac466eea6008093b68b03e3d2375d7045e86ec221318bd03c6bcefa02aabe090ea0c2dd3174d3786769212fc8ddb3b79ef3fd73bdd9e5c7365ec9c4cb01a74c9bc3dcd302a4528ccd2cdb3cab4c94078f2613a18c5ca97da34527e5df2fd5543c1c4120f5adffe719d05bfed53d39f41ac99ab32a0a2eb4087e70515fc6d601129db6bbe46064e0e17f562b53e1ab34ddf286d137787324d7ef03bec3979f36bd04d257efcdf53d9b863361388cddfa90e261bf0f895fb2c70268d067aae7d90a373254cfbf28d4f812f9a585ba5f64db4d784d7aba55dec6d0afb8302ee738d1896fb1bcc6c6ca48bdb73f3e81fd2636b080ff07eb62e347b33dd3a79a89f1eca71a775077bea139d7c823b8b3a37bab201cdc9a04e65646c02fe98471f0328d3d13de4e2997992287c87fc87df9e829f5a78bf126f6ed80a4d2cb1a9afc46a77cfdfe97ad7386a1c4070f9bd667be7d33f725ad6dee8c179d43001631a7b5a3fb74c94e60bf0519ecfc0d425a00dd0831050b7f963dee8ede69248b1ea679274e1bb66713029ec4733693fa5c028c77660fb02e64f9810e3677cec976c9e38b2ba9c2add2c2cecb83e24e04ea9789fc788f774986fe9a507fa5f190b05e201acaf0e3b6c85dca48d747f5bcac951c19a8252309b3083320b8f4ae97b8e183ce4ed78bb735d2bc27670fbf97dba90742fee8a6e5500374e324c0e91cff7064778c6922227c26072888376ae4f1eeef873be6ff8f1433ef8717a4774c88ea290f67360d6fcb8d35cc80160e431edcf9660c90b71ec8d56c3f3b5325f7a44ca4e110b4e12389b69f6582db995e6d3cdee570f4cd3d6f5a16ba8be6e9089d7a1182e3229d252e00a5181b80153874a1ec9d12be96fad931fc70e8e7ffb801640f7dcb0e3780530ea558af0e31023ed6446c25c1d98f4ddb39fc8d370295a1a99d4f543a125481f0c7aeea73231a5d7d590a9ecd361e574f6614f368c27dd93ed3a53e988525496d176aac7e7a2fc9a479e9b47e1aeee57c6649b829a7bb92ada7b9d06309836d94e9b276e4489043ecbf7554200e032b5aaaac2b25d3563712670b1456d874db8d9efa1685f876f9f90147d94b78ab822eee0990599e15cbcaf926ba8fb6beb7e82b0180bc2931abedc57687b5b0c7c5a953067c39473c2a56ad82d5be4d7ee5931e29f77b91a7f4cb82556210bbcd866dfd52a2558234e75f298500e84445fb1194ed83ae9e9dab1925319ec0bca20c8446654705058728a72e29b1f00cc0917254843968b07cb1e98e042556005e77418f492a7a29cbfe847dc06924598702d47dfd049dd3d9fc6026d1477ae77f430e0864f1eb8954c11221557f671b96de5c69531001ab1d7eb64605ab49181c6338fcf5d3d10999d543ccc7056ae52ef18341da804c2304be1e250ec880926e7ceea3202944adbe592778eb1f17cee0c6f9262d8f792abdeec00edf9b8ca05e7275dd1e9f0815a8d41913cc37bc0241094c77c65186154aaae8e4a14cdd986ac7ea08e3f62f54e1132fbb144e136de69a82d1ba153bd022e63299ac6b7ca39d81597642e9e097911859420ebe843237f38d9586890d397322d6e7656c00775878eb98ac92fafa2788d4288d67ac30882f4150c77c55482363220d3bba690fd595fdb28fd75f5f54c956ca9eb90679891416a71125c4d99608dc6aeeb43761c8e2198e08e3eea671530ee20af4e5a01580e82724e50623fef5adb033131562f5c8dbcd513a10b9ac828d341114e2ca6b2a0890ab0405d3486f1aaff189defa33092a80cf1282e1c5ad5c6e7948dbd5135f449c8d934c5e0a3bb33116b85536252f2d0e1a9652f703fcc2654c7721b1eacc89df8a9c1a37df4d4e03c84a52abe7be6f962feff842a8f752a1b404566006feb09d7fc73fbf97ced2a410345c179841442ffce0e99207354d3ead0343f07e2a20548dc7e256918b19a01b5a3730b566e19726df2723053e1bfda1f423be2e41a4ed1869bb2ba6144e4bb0431874f6328347cd00c392737a11a5e3f908e7f468b427a90a690653204bab2caf74d400f611694a67a7f8c0f532626bd6f97d5cd9760611b7828c518a784081cab087ac9ac74e6e29ea8e4ca523d762241fd5f3681c6007b9eb8c6b9610925a68144041adba52bb262dd1d1cdeddb1915e266fd078628856de55bde25d32db6f3305a182268a88e781da01f1d5d08b07ed4ec158199801f1b416f75ba42c71196903d1422c87fb25ba5b40d221a15093230809d6b004a167c12fc00c61c616a3596c4ddf5a2d1c6c375fd19be46bdc427023ddd926772be760aa680c7432dd939a3a263f3083ef495dd8b2bab9fe6d7d85d793901dda7e8acf472cdee23bc497e8d8d85194a87e448bd9d3ed5cf6299c3b0fe0e79043d5d08d1e679a513be105f9da5694ddff61089a2fb1fac625a6ab1e1acc78d8c97f258a11b1b97dc97cf6b4e52f5487122980bb2a91426b306a82dfb39b7eeeb8ecac4720ef26fb35e91cb33f56bf11aab3766194056c160af4b61e29e555754cc7780ffc3daae37db905177ab4816968f0b731357afec07de229b9446da01498c8d959c1b96cdce901bc6e0c9b4f14feabb2fd5eef103ef54dbf360fc681cb37484b82fed2428d20c9fe72c638ac7eccf5c995dd8aa5c3596aa460aaa2421912f6513228039ccf05d76195e276d0ba18108116d0ea3422d90a5fbeb8e6eecd393da0ecdbdd879ae67302a844437a9980d96e1ef9c6a2090d8c1a0df938c36b6c94f2307556c117ae097f6db493f53a8011d469ad81bc7e3c1c1544f1cd089a26cbef2e03486394d7eb5a2e19612a924b2771a7ba75a36947e8cf22a7c939a358a8b543758bd62716449c0a2f16c3a36b88f8e57e5890414965899b2285e1f18c4b6a06d6c60a16c8d5ec035e29567c09f331f79c0b90c10a3b289ced485be1ca7468e0064e2272c89a9d22341e0a14fb8b67823e8c1b9a430b43b9bd431d15157a4a6bc4084019649bdf034a1a9226f6f9bb18901ba1103eb21824d296a11ef713c41f53bfd7e8aeb8adaa023cd8cca20a882b4429d96d4a0", 0x1000}, {&(0x7f0000d84000-0x6)="8bc09d4a80e3", 0x6}, {&(0x7f0000fb1000-0x35)="3800b0376c86ef80c3dadff38eb89a60ab21b037f3ae8aa9ddef638781fa0d5864bd882e087d8dc5202013b3cf3e089a33b8dca7c6", 0x35}, {&(0x7f000048e000)="5ff4bdfb65f6b20fd9c796019b7d0bdf261f2557121b1b98f0510c5e6b8d49957df3defc1a80b096dd2219d249f1762e8dc40b28f9bfb16a707893c06175d08b9dc225f5f63f1c763e16294e599b8c19c3fcd73e406cfd6f21ffb3f7d53a945796a4e00f00dbc41cf6e1b5b3f937148b952dd4b6a40cda2fcb30197d29871657741836fbe83107c64b7d88bdbde61202e5b0e1aa9f8e89f9feeee6ef9a7563af", 0xa0}], 0x5) socket$nl_route(0x10, 0x3, 0x0) 2018/02/12 06:12:03 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002ba000)={0x0, @local, @dev}, &(0x7f0000676000-0x4)=0xc) setsockopt(r0, 0x0, 0x20, &(0x7f000023d000-0xd8), 0x0) 2018/02/12 06:12:03 executing program 1: r0 = socket(0x11, 0x5, 0xf8) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000e93000)={r1, r1, 0x7, 0x1, &(0x7f0000e5b000-0xb5)="5096edacb3be747d01f8d56629dbc38cd447a2c72028f9069d21afedf02e46d90e44913e237f06d785a806e13cd015a83a06f045f2e2f0c1a4ec905fda6ba7503dc61af9c8ff77660d17cff1e7a39d0c695c2268a9384a134628affbfe078bb8df8892cb3e6c7eeb20630ce398363befca35375efbb11157e876f535bc1fa7cb7ae9bec875dbf08c2d5ae870f821ea6daeac709a396c49e58c99c4943b6f6ff8a132e25bbc1112beca104b52ea134d806c54b6fc61", 0x200, 0x8, 0x3, 0x1000, 0x2, 0x7f, 0x9, "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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r2, &(0x7f000008c000)={&(0x7f0000fbd000)={0x10}, 0xc, &(0x7f0000207000-0x10)={&(0x7f000040c000-0x5c)=@getsa={0x28, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@dev={0xac, 0x14}}, []}, 0x28}, 0x1}, 0x0) 2018/02/12 06:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) recvmsg(r0, &(0x7f00007d8000-0x38)={&(0x7f00003f3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f00007c3000)=[{&(0x7f0000792000-0x87)=""/135, 0x87}, {&(0x7f0000302000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d88000)=""/74, 0x4a}, {&(0x7f0000925000-0x3e)=""/62, 0x3e}], 0x4, &(0x7f000088e000-0xc3)=""/195, 0xc3, 0x9}, 0x2000) r1 = socket(0x1e, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00005f0000)=0x7f, 0x4) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000a9a000-0x70)=[{&(0x7f000096a000)="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0xa42}, {&(0x7f000052a000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000966000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2018/02/12 06:12:03 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000e18000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@empty, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x1, 0x8840000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001dc000-0x4)=@int, &(0x7f000084a000-0x4)=0x4) 2018/02/12 06:12:03 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000002000-0xd7)=""/215, 0xd7, 0x40, &(0x7f0000000000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x8000}, 0x1c) sendto$inet6(r0, &(0x7f0000001000-0x41)="fd", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 06:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = accept4$inet6(r0, &(0x7f000072b000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00005b9000-0x4)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000082e000-0x8)={0x0, 0x1ff}, &(0x7f0000373000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00003f9000)=r2, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000e35000-0x2da)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "7ec292", 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) close(r0) [ 107.681664] audit: type=1400 audit(1518415923.757:35): avc: denied { create } for pid=6221 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/12 06:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000030e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000ddd000-0x70)=[{&(0x7f00005d6000)="05b646a27f935cc3125f05e53f4dece47446f69ef64d203045956ce4f1c1fac3dc49c8d7ac9e9fee4e1921286c49b45efe85d962dbd78c41", 0x38}], 0x1) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000038000-0x10)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00003c4000)=0x8, 0x4) 2018/02/12 06:12:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00004bc000)={@generic="4c3dac8adc8b2f37ccb43dac9f6fcd48", @ifru_addrs={0x2, 0x2, @rand_addr=0x1}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x2, &(0x7f00001b8000+0x66a)={0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000479000), 0x2) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000643000-0x4)=0x3ff, 0x4) syz_emit_ethernet(0xe, &(0x7f0000bbc000-0x65)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x4305}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) pipe(&(0x7f0000663000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00001c1000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x2, {0x2, 0x3, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000fb6000)={0xffff, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000dbf000-0x10)={r5, 0x1}) 2018/02/12 06:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f000022d000-0x48)={0xb, 0x12, &(0x7f0000dfc000-0x90)=@raw=[@generic={0x7, 0x8, 0x3ff, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x6}, @alu={0x0, 0xffff, 0xf, 0x1, 0x6, 0x176, 0xfffffffffffffffd}, @generic={0x4, 0xc83, 0x4, 0x6}, @jmp={0x5, 0x8000, 0xb, 0x8, 0xd, 0xffffffff, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x2, 0x3, 0x0, 0xe, 0x36, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x2, 0x7, 0x9, 0xfffffffe, 0xffffffffffffffff}, @alu={0x7, 0x4, 0xf1f0b7f2da191551, 0xf, 0x5, 0xc, 0xffffffffffffffff}], &(0x7f000023a000)='syzkaller\x00', 0x7, 0xae, &(0x7f0000961000)=""/174, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d11000-0x14)={0x0, r1, 0x1, 0x3}, 0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a58000)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/12 06:12:03 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d8a000-0xc)={0x4, [0x7, 0x8000, 0x87, 0x2]}, 0xc) [ 107.741213] sctp: [Deprecated]: syz-executor3 (pid 6237) Use of int in max_burst socket option. [ 107.741213] Use struct sctp_assoc_value instead 2018/02/12 06:12:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000534000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) writev(r0, &(0x7f00003ff000)=[{&(0x7f0000b10000)=')', 0x1}], 0x1) r2 = accept4(r1, 0x0, &(0x7f0000213000), 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f57000)={0x0, 0x4}, &(0x7f0000d43000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000093c000)={r3, 0x8}, &(0x7f00001b2000-0x4)=0x8) [ 107.804885] audit: type=1400 audit(1518415923.799:36): avc: denied { write } for pid=6221 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 107.828978] audit: type=1400 audit(1518415923.840:37): avc: denied { net_bind_service } for pid=6231 comm="syz-executor4" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 06:12:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) getpeername$inet6(r0, &(0x7f0000b23000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000f26000-0x4)=0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000306000-0x1)="e1", 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) getsockopt$sock_buf(r2, 0x1, 0xfa68f51b22cbc002, &(0x7f00000c7000)=""/98, &(0x7f0000254000-0x4)=0x62) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000484000-0xc)={0x2, 0x1, 0x6, 0xffff, 0xfffffffffffffffa, 0x4, 0x7fff}, 0xc) recvmsg$kcm(r2, &(0x7f000085b000)={&(0x7f000052f000-0x10)=@ax25, 0x10, &(0x7f000018e000-0x90)=[], 0x0, &(0x7f0000677000)=""/210, 0xd2}, 0x40000022) 2018/02/12 06:12:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x14b, 0xffffffffffffffff) 2018/02/12 06:12:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f7d000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffc, 0x1, 0x3, 0x1, 0x4, 0x1}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x800, 0x1000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ec2000)=0x1, 0x4) r3 = socket$inet(0x2, 0x80006, 0x7) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009ae000-0x4)=0x7, 0x4) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000943000-0x53)="117f402022c5b4e9d0abf2f5fe5e533573f5aca0921f7f2309b42ae57d6ed95787a1f65e63f61a9d9dad58f56b46822ab41569475314b203799491cb31dca10c5b43f84457c86f6e0b69f07f0ab98f07b0f69d") recvmsg(r1, &(0x7f000020f000-0x38)={&(0x7f00003a4000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000039c000-0xa0)=[{&(0x7f0000c6c000)=""/209, 0xd1}, {&(0x7f0000bca000-0x4c)=""/76, 0x4c}, {&(0x7f000088f000-0xae)=""/174, 0xae}, {&(0x7f000075d000)=""/92, 0x5c}, {&(0x7f00005cf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000918000)=""/161, 0xa1}, {&(0x7f0000f3b000)=""/62, 0x3e}, {&(0x7f0000066000-0xce)=""/206, 0xce}, {&(0x7f00000c8000-0x71)=""/113, 0x71}, {&(0x7f0000189000)=""/21, 0x15}], 0xa, &(0x7f0000b15000), 0x0, 0x100000000}, 0x10000) r4 = accept4(r2, 0x0, &(0x7f0000904000-0x4), 0x80000) bind$inet(r1, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty}, 0x10) r5 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ad6000-0x10), &(0x7f0000bd8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000e3b000)=@assoc_value={0x0}, &(0x7f0000080000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000959000-0x8)={r6, 0x9}, &(0x7f00002e7000-0x4)=0x8) recvfrom$ipx(r5, &(0x7f0000b2e000)=""/4096, 0x1000, 0x10000, &(0x7f000025e000-0x10)={0x4, 0xfff, 0x401, "ada2624fbf95", 0x7}, 0x10) sendto$inet(r1, &(0x7f00001ef000-0x2), 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000527000)=0xfffffffffffffeff, 0x4) r7 = accept(r2, &(0x7f0000934000-0x58)=@alg, &(0x7f000010f000)=0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b63000)={0x8, 0x8, 0xffffffff, 0x8001, 0x0}, &(0x7f0000a76000-0x4)=0x10) r9 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x38, &(0x7f0000221000), 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000630000-0x8c)={r8, @in6={{0xa, 0x1, 0x100000000, @empty, 0x5}}}, 0x8c) listen(r5, 0x7) r10 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCADDDLCI(r10, 0x8980, &(0x7f00007d5000-0x12)={@generic="3c454100005301001eb54d000609feaf", 0x22}) writev(r1, &(0x7f000044b000-0x70)=[{&(0x7f00000c2000-0x30)="025696c2e41f8a831e5da2aaef6031dfa77df7e42618e3d7f8154af485a9b8b9e566cda91bbba3e261debdabed51cf24", 0x30}], 0x1) recvmsg(r1, &(0x7f00003be000)={&(0x7f000075f000-0x9)=@rc, 0x9, &(0x7f00008eb000)=[{&(0x7f0000d30000)=""/187, 0xbb}, {&(0x7f00003fb000)=""/27, 0x1b}, {&(0x7f0000d04000-0x80)=""/128, 0x80}, {&(0x7f00006ed000-0x66)=""/102, 0x66}, {&(0x7f0000af4000)=""/93, 0x5d}, {&(0x7f0000ea7000-0xd6)=""/214, 0xd6}, {&(0x7f0000f93000)=""/147, 0x93}], 0x7, &(0x7f0000be3000)=""/4096, 0x1000, 0x200}, 0x40002000) 2018/02/12 06:12:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000a5000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000065d000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00003ea000)={r2, 0x2}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000f7000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000), 0x0, 0x20, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000090d000)) 2018/02/12 06:12:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000f57000)=0x5, 0x8) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e834511ad6319e191dd301975fcc92ab05c6e87ef69718605c2931cde7b88ed874d7759be747b6ee417b552bba96cbdd3e39da4a5ea0b09b14dc3a6fd8c0c3c44138264174301360c6d852255654c60ff1b07968c25b5a8d0011265a416b63edbe18db919469e51c494b76b7f710e2f94c00230f1a95530390bfc73029278200d089c45fab754d4e531adda6da12b56ff50dad782883af2492c1ece8d02fd5766c5b821d971b6be9ac76211074ff021cc1de5f5ec3a73e1ae1768557576acfdcc9c1e0d6ab721234c3d6600dda19007270070168aa5414aa4ceb12485a7bd76e03d37bec4dd4cd16c27e71b36a3eb8dc8471e006b812296553ecde83ed86aa9ca75194cef47ca1700bf1eb85fd4d3c7963f6f70be229e239", 0x11a, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000080a000-0x90)={0xfffffffffffffff7, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x90) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) recvmsg$kcm(r2, &(0x7f00002e7000)={&(0x7f00003df000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000da6000-0x70)=[{&(0x7f00008fc000)=""/4096, 0x1000}], 0x1, &(0x7f0000765000-0x1c)=""/28, 0x1c}, 0x0) 2018/02/12 06:12:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f00002a0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 06:12:03 executing program 2: mmap(&(0x7f0000000000/0x3b3000)=nil, 0x3b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000043000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f00003b1000)=[{&(0x7f00003b0000-0xe8)="c9ab5b604c996f74", 0x8}], 0x1, &(0x7f000032b000)=[{0xb0, 0x10b, 0xb8, "306b249cc15acde965d0878da18a9cf711bf2ecf3fac8c416ceeeda38e52792aa391681b0416bb499a50202800ab87dde8cd354e9c6babb6aa7c2737e6ac6113da5f6af1ac3ff38c21122da435cadbce444f992885e56d63aeda60bc13a9f3775724e84cd0890868aa0ed3603f2596a6192dfe55ea8d0c176567f69e1198cb132e08e1fccd96bada9cd3f1002bdcf87ba757dff911093c99ea"}, {0x1010, 0x19f, 0x80000001, "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"}, {0x78, 0x11f, 0x0, "c375d0de93af9f763f7195941df750c361ed52ce5d854c04b1176b2e9a3eb7bb98a0e934d3a6b820c105a905364dd2e764041fc3a121b7d2b870518778fd8b0debb5a6818d30a3b2d2d049c12430b38d9e0725baacc958ada09a520dcdda51bf529cfdcd"}], 0x1138}, 0x0) 2018/02/12 06:12:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) r1 = accept4(r0, &(0x7f0000370000-0x58)=@alg, &(0x7f0000598000)=0x58, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000324000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0xffffffff, 0x9a3, 0xfffffffffffff925, 0xfffffffffffffffe, 0x0, 0x2, 0x7, 0x80000000, 0x8000, 0x9, 0x100000000, 0xfffffffffffffff9, 0xfffffffffffffbfc, 0x867, 0x7]}, &(0x7f0000e1d000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b83000)=@sack_info={r2, 0xc832, 0x9}, 0xc) syz_emit_ethernet(0x36, &(0x7f0000456000-0x42)={@random="e32c1899f371", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast2=0xe0000002, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) 2018/02/12 06:12:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000000)="7f57edeeefc0210fb660366bdf5479fab5fc625d2453959d255063263374c5bdcf876f481482709fcb408cc68ec67146d8b1545e3967d9af9b143aef1a81aa54bb692860e8350bd957bf25842d456cae80d3f77ba40494bf2fb247583436f9270b842beeb6cbd60009835e40bb03a169230b8e254d42960822deb09bafa421f1b0d09f98efd2dc6960d3bf69f864b47fbb0b95fafec1a76a8e1093ec359066d0b730225d2201b15ac437c6cac1c9fb5e87858311305269cf4db3084969ed54fbafbab5e82078ab876cf0116e3ddd40dbd8e87ff9186b7ed383d6521fbd805f7e7ed3e29c103bf49cfd91895deacad3776b6401628244252294f5ac899a8560dca56deedcd2a87a35e5ef47b794eba2660d999b67b1cdf8f6cbf252216ee8da477491b1affb0228d9cbb750675f1ad087d1f84c8173cbe1c32faecf3168c8aeb9034e4bf9a7e40ebad4eb68c3703f458c9f5c1c3b7a895df4fdbf1997f916e22289930f8559f0efd7cb0bfeda18c66de0cbbf19ff592eb0639c062dc3c6ce2029b4d8f28cce67ca0bb97514e47ba90f0e8b01fc4c83648baf436dd65d1896180aa22b40e7c1085696bc5c285fa8d3373a9fdd7555fd0a7b7f091d0421658c426b01f21488460ccb73f5ceda7f4dcc4dcab808be6b98158b8e79abd63fa9453ad79b66daca7bbd342111d209a6dbab75f563a7270820e356848958e14e1ca1cc07583431245ee03a7a2c01a64b8654cd0847ffaa0007cf614c727676088fcc8c86fd63cd0fc09826e49b8e52f1f489c3446331e740a7dcea5712acd37710be6eb5eae28ab46efbe1f6e93ec0460d9cec14527165a1f36c9eeb319f691126ae68c4e38d4a0cfb9b981355342af9ec7211971fecf133d9ee8d14272e31324edd833d683a082d82c9ce7ba328ccbb893814f8db09372cf3a8176520f3652f6625feca78b361e5818f3de36e68f203a3854599dd9aa7e5eb55c7854904b55c95a2fb42becacb2b20d30a8503675ec02507f666768f1862cadd14ed52a5698a246fbdfd9a58a0ad3d747feb613814cea35ec4f5e33061d98b2328c332a4bf3f36417b2d2686044909d23e1abb4f23a21817ff538cdc456176c8b0882e344a0f39da507dc3fde7ca79b357ce3d84e5b3e6cfa7646f7d5ce57a3f6ba9baedad10715407421846cef87b9b78e7e89b0abe42e436d919eb440df9941e75eb95c75bcc6e799282414d38496da283db7956fefdc915755e7ff4fcdaf3926306a85598e1c7ba8629d09bed3501c859cc7896904c1e645435b4bc7cf9638dfe2a7359358338f117472602de100163eb5088b6d66fabb29d2794eedc6ede833ba28800eb1a85a8ce2dec2000d5da2d929147decd220383c601d7ca245ad137a68b302b248e4531ab3e681be7c994e9cd62678ae534337e48fe97a42411c923c35937962d64bc686721241723e1e1b9e51f5a0367126d7b1b0b9bdb015485514738c071882f5a830046a1648c6e423ca55608b498dc86a5098681687fe00541d07913c38ff820a743cb4947d8a3ae617d7cc49489bbe7496be9404eefdcd1200140c9ea265f0eeb8e0e4b10a3ee330f4a7692e14daf9976c1912c425507abba14fa5181e6ca894f13d82b8eb59401d82df258994a21a40c1db7111142c92059db059fefa74fbad44f36c0692b77da5a763cebba67d2704d4488adc8f54baeed958aba9add84d770952a72a1ea7707f2d870cc81ec5e2b1dc7bb1e20f9ef63ef55c1c2792daaa540eb0109044cee284ddbcf58ecb45ca33e0cb476950e8fe0fa09c1c897f00b32fef6fc607c25b34fac922c4c3a39b3aa564502c8090379a86703ead5b6990a0eaf3ae5d6c6fcd55f0a55af9680969025c1f98f5e032f6a832f8f4ac093d8089a843f61272fa6f45ff1a2088ee267edbd168b742d22d3fbcb7193213b04caca37146ff1ee8958c11aecdb51636c023e5e62786b53ad866c9ebb3d7ec0a21a27001739be79f7bc085e7af899e00568b672edbe90351109f400ab931ba0690b9e29e7256486098cde41074176105d328b8594ee3b7bcd62c0954f460c034686d54b02cf86d6e51263ed32c90ee1b897a69a4dcf141e6e7cdd0a6af881c66463b318b14798560c56fbb7bcbbcd5853c54b0ffa76a0be85fdaf7c26774e288d70ed4eba8533b655a510f2cc4a92779e069cbdcf258beb3cea04378a4e1a2c3855bf5b78833223c9dfdda63bf84ac8a2d99d8dd4b111b0fb21cd0c069585dabb0fdbc1d0ff62aa45cdc4535192f7d4a5c70b86e282d7054c406f17224ad99ebc4724552537af8c5004b4b5b191ee25a317384652200acdf0dedd1361249bc3ec9b5dc15fa819cfdf1bc8a843124632597ea0cc099ebb27f9d7c14a2ef40b5c6ffd885db5b807d80eb4b7557d2858af2925f3e795d065b275e55efe43480b6037bc407714a2394b1ebb96cfe0c6d8ed50f6204b0d94fbc92cedbe1d022d1a90c78220f5ad26faa3d3027eb6385c511b108608c0366959aa99d5765492c25bbdffa280205f303609e9fdd80af36363098f5fe13b924333fcaca054fe8756042c5523de0d52fa972cd5b4f1f610fa1a9c199680dd2334a2521cb843cdfbfdbac4f64d7edd78d6ba16fcea491ae8d5ed728f18b21acd8576f7b9d5aebe5d125a8ec5b0f90a7cdfe3532bff8f1baa4f9714d86ff17a9a2800b98fc9ad1bb89b66a4bfad25e88038f7d1c9c63de76811bb1c597cc11ebbee071dfe499ef8388ed3da0b6118240c6ac5eacded37b2ed3782eec45cbb9fe929e52aab098029e89e645c7af45c085687bfef0a36004ada95ab7763761ba2ef7ff6e6d18b5a520d5f877a0778f63885cb0df285344c39159b0d1ff87ef50eb43e5c0bacc803294953fcba26aeb0efe59aef633678177e9609d3b9ef8a28150e9aac046ca9932850ff66a99064abe30a181a180f0f8e86c79637bdc3fbbd2cdc671905a9b3bf5cef91c17fffcdaf3124bc8aaea8186f0089c8550e8a425d785418944014ac67709137fd7be27c666d9f013ccb9dcac87a09ef8af995616ec92f07ca203e30361a6ac47bcf6997cb6afdcd4bc9986d70e8140364097e5c3bfa9992e8f3f296d2447deeeb762b353e921e1d994deac29cef8b2f6278a117e7fba7e470112b3d055afdc6d63f36e9b1e1d798b5362e60be31bbd7c40773b23aaf286154b0cde84a626f75589813c0387a4b094fd5019a349d645492e0f9a74500d640f206ca477f7b2d21f87c1d81dcaac6bc176abf631d8052a10326e0199645c04a4d654995765ac6a16a0a752f013db847e5cbbf027973ee28edb6a0b0b0b87806e24606cd2d91b3e126ff3fe4f16b52d60aec082769f7b940acd105078de69b7e6624841f6c02c2e48654b00b62bca98a227d3decb75bd3f5408ddac3b8f8b0d2fde86cf1c850d10d1cdf1c746ec0c3c6339fd53027461585609566ea74ef9ea01f6881dc3a6be5cec85a56fc3ab3d054a8e5dd3cb0bb196b607a8edd4f0c17941553239981f901e5be28299a2163db8a379c11ba59afa995dbaeae27634c09d85145ffdb7c77cc217b83b5999bbbe71f321e760bcfb2732b91b115d5dff36953264e1ea0936c2b372e9d4111cc526a9c2bc0f401fa6cb2b010bdd8d920c5d4ace6c373408d061fb6fd7d1a3c21edcc8039579c49e051f07218cd8091d2f1bdae2eb756195586d275a3f42f96e8368486f8687b5206432cc1011e7e35f2a5aaaee2b6b50b51b24ab6fbd37fb5f772818be19d9c9b9e020c969d75ded9217056568e8f27d014075b3a9ed0f286a7c211cbeb0cf8fa778fe609cbe0dbdaa04a28dcccdd52948c16d8d6046062161c99ab294ec880f1dcc4343adc529cb4758ecc6594bc9245ac42f216e643f7f54aef0d535fb21deb138ae98bde53899763506aa5ab76cd48d5c373256445467a92611955a2eab270c4907a302af9dff093344dcf1224b4494f4da05ea1bce75367fd1103a01111bb8f1e9c8eb0cfb4280d7336dbae56fdf95cf83389ef46a68abaf85e8ae31523327148dde3be713055eb494e2130063fe6ab50c6480a2c8eb80c1efa0d8330528ab7badb65559c9c7497bf77768dc3affacd3465253d1ea05adfb961c118a21ad28ca3544ddcdbec16fbb7bccef02b3313f664a476a013a4e017d9b83c214e92a044033048f13e81a33f20c8f411f2da268c2b710d090ac4cc45f22132c9d404bc8b465784a80a68f0fcb718124dd2e8edf49fa9ba8e8d5dfe701f19efe3d1a849a0803732a4c107afeefbc10b3ccca3e63be497056afbc7f85827179e4580a6f48feb48d4baca2fbb69300239bd23c7eddca95e438a81f61aa46488f5b5f061650468b801d9309a365f7f922656c3aa92b590045ab6da6ad58ce8fe6d78bf1157a9058d0e389e6e0ad6c4d0afcfe2f19faa3d6a5967730bcb10d369813fa6110f981e7b58fa1f016dac7571205ba2d0e5f6e2f2090297ae69c6025ba23781c5aa6680e475e216f7c020b46648848ce2a7d9ac5952cbf6180e03c837f6268c741364e6d7bd4421a577d1d488e6f37768e7271778d33d20d569d9c3a6c15c8d44e169b9ec732b873fb772efa104e87ee0556fd6fc535728c05f627d42faafea6e86ef003546306d677e6ec775a87e0aa2bd50fcbbd6029647af7200c6ad1735c61b7622ed62e545d567438004e37c9814330b67c24d351de04b54155a50013d15a3b110e43b9527356ca871c91cb247350ea7f67f9f44d125e4256dd3f2d874afbe1c9e1ce3ae4072ce26f78eaae34508e71a1d2bf1547f18006cef19729a8153b52f256e955346649f005da37ba6f4ef615d397d1d15e173696bbd7811326c5e5f039270a2d8b6c0bcdcfddd09f9357b21a29a0ad3bb89a0b2b97e3e495da7be53efb79017c3fc4c045851e968fc667320632b2fe1e9d2dab196cbe10c16450220a1027cce70da956c29503a33850b871215cede2991cce11f70d4b1b9a602516df9c324d82e443ebb171f4c3325e2fd64eb9476d55ad54d7f58270397f710abe6c08144ac14833986cf3af4d89ff25b5246e72ff66daa121a5a65b3cdb88054a07963ec6a579e0ddd036d27a723ea2b0a425acb73c9f325a68cc261adee5b90d68edf2823614c8013dfe7780fbe7c5aeba3b4a487de7638caf53d95d32a8a3a97d263f2e5bc843a81316e29d696616f2f5f8e68f9164a6108038853586b0759f3c9163b564eaf18d2e8fde4cfd5dcfe13f008ed277d438c4ca4db6b56c90a8c242730a943712a937776892d0e2c4e4769915a10f78bcec75cd7c1d2290f0e760c3fdf832a01eb40862607ec3daee62bf902930c7e661f435b6e84f371b54ab6ee93f944c140898c02d3d71c354689a92b1a5215f0cf475241834f1672c09af6624bc251baf7ff4c1f54e00df70f60f8d3fd395482cceaed124a75fc5065e4d4c50c325b5b7ead61850afb699b4c99d6c37775b6449317fd705b4567d79191701b0a78a1fbe13172946d016ae0b79018e1d34ab52bb9a9fbf213a69490448597d00d91178acdb3de7c4bf921116b3fbd46ff95b027029dcf8f968bbf2a14ac05204043cafd204cb60a7acda5059fa11501ea48b6802773933d3fbbefbd43849b1bb20ceb9b67ef11b34332854f9cd1f1a6415221fdc2892a00678ffbc8907f04768effef643eef6dc8ba7a3c781efe6fd345bdfc980b7454ac449f191ea90d462f8c7336e53526db1f594c8eeca6306c58889ecd004ae03c458012207add05dd99e2aa6ad9ec1b4bab936db812d833bb5a8d7aa43b8dd1b0e2ea36ec24", 0x1000) ioctl$void(r0, 0xc0045878) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000001000-0x4)=0x7b2c, 0x4) 2018/02/12 06:12:04 executing program 5: pipe(&(0x7f0000fb2000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000003000-0x2)=0xffffffffffffff96) 2018/02/12 06:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000956000)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000034c000)=@generic={0x8001, 0x8, 0xff}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) socketpair(0x8, 0x805, 0x3, &(0x7f00005bb000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000060e000)=0x6a, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000264000)={0x0, 0x3}, &(0x7f0000158000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000bff000-0x10)={r4, 0x10, &(0x7f0000190000-0x10)=[@in={0x2, 0x3, @multicast1=0xe0000001}]}, &(0x7f0000940000)=0x10) 2018/02/12 06:12:04 executing program 7: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/12 06:12:04 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000013000-0x44)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000021000)={0x5, 0x6, 0xffffffff80000001, 0x8, 0xf, 0x9}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000015000)) 2018/02/12 06:12:04 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ac0000-0x8)={0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005b5000-0x4)=0x8f, 0x4) poll(&(0x7f0000fe8000-0x40)=[{r1, 0x220}], 0x1, 0xffffffff) [ 107.956594] dccp_close: ABORT with 1 bytes unread 2018/02/12 06:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000760000-0x4), &(0x7f0000112000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000057000-0x6)={0x0, 0x6}, &(0x7f0000f8f000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7a000)=@sack_info={r1, 0x2, 0x6}, &(0x7f0000d6b000-0x4)=0xc) 2018/02/12 06:12:04 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000c000-0x4)={0x0, 0x80000003}, 0x4) close(r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f000000c000), 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000000d000-0x10)="341107ec9f4076a14749d79e1da99512", 0x10) 2018/02/12 06:12:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc158) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) sendfile(r1, r1, &(0x7f0000004000-0x8), 0x3) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000002a000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000029000)={0x1a, 0x1b, 0x7, 0x0, 0x1, 0x100000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000002a000-0x4)=0x10, 0x4) pipe(&(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000021000)={0x0, 0x0, 0x3, [0x9, 0x3ff, 0x0]}, &(0x7f000002a000-0x4)=0xe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000020000-0x14)={r5, 0x9, 0x20, 0x20, 0x7ff, 0x6}, 0xf) r6 = getpid() mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000002b000)=r6) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000002a000)={0x0, 0xa29, 0x10001, 0xffff, 0x8, 0xff, 0xeda, 0x2, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x3b, 0x2a0f, 0x7f, 0x2000000000, 0x9}}, &(0x7f000002a000)=0xb8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000002b000-0x8)={r7, 0x3}, &(0x7f000002a000)=0x8) unshare(0x8000400) r8 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r8, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) bind$inet6(r2, &(0x7f000000e000)={0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockname(r8, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x26f) pwritev(r9, &(0x7f0000026000)=[], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000026000)={0x3a}, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x5460, &(0x7f000002a000-0x8)) 2018/02/12 06:12:04 executing program 2: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000834000-0x4), &(0x7f0000f20000-0x4)=0x4) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0xb, 0x5) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000055b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000f20000)=0x14) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000f20000)="a3138e63c97519d5eaa748490fce3e74ec014323fbb61a98dfbe68bd128fc0d59a9b48db9b3fd8d1af9941ddd8c7f73cd2cba0b082f2f0c9999c4ede4fd0963feeba9eee1e7d96439b721e288432b5c5fa19e005db9dca2e75ca349e9afb3969893883ede540854b5e689dc8679328650144322f4207ab0d8948e6c48629ce56d42d4ba54c0cf3f950f05e02eed25516722d80479519903346d57ff708d14085e86bb76f922e3e18f7d86e402ce1a5e6d8f828650024ad34fb8fe3bd8574d2155d805642a206e046a1ffbf0fbe9cdc307fd95a0b7591401948d55b", 0xdb, 0x40041, &(0x7f0000f20000)={0x11, 0xc, r2, 0x1, 0x3b0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) sendmmsg$nfc_llcp(r0, &(0x7f0000cac000)=[{&(0x7f0000dab000-0x60)={0x27, 0x40, 0x8, 0x7, 0x786a8457, 0x7, "cb5a315a03d7732fd69556425e9bf70214eef8de2967ade6231c2f6b4e7be095d10035b4d9af0ff13f177d5e3f00547c3043a78773082070d882eaae9d6f0c", 0x9}, 0x60, &(0x7f0000c61000)=[{&(0x7f0000f1e000)="8211f72777fb8d040e6e1e8ff74b9260bf62c8e63033a15af13f23b7bd99e8a1e39aaced2afc4941f25844f9218b193d66056aa751414a17bc9e47839ed2f4a95c0016ad663737e4782639aa62af88873ba265b9f950566794b1c356b79844f800698bfca8730a2be738ea6af9bb2da8ee48f568e6bb1a0d58191fe460f085397e919bb89a6e96d82d0cfd909e81d9899521427e82946b39aaa1f5226127920b14669d5aac6fc3d8b574dce845b03f6f60639dc48c26ea8cf914bbe099cf493df78da9fa390ccd5483a243dd6f6d294692c516e84d37ee15328641ad0a4f90", 0xdf}, {&(0x7f0000a57000)="d683e3f9c402633db362058cb2a7e6b03315e123ec48ceec377ef14e6c318a24dce1a16924a2b8e37babf3c8a565ce15a93fe3292842c629b730e17f6506778389ebd939d8a7c42787bbdd5c89c29a6c655e7c83c13e7d662fafc70ca76d09b73c789a026f48702be68ac48da172b4adb747b84405bec9e68c465f7c5534ad584a7ce079dc15d163e2951c9ed917ac749132afe3c61aa22706b639abd3583bf5baa74239ff4e7e32e0f678689f7d8cb675ce0e693a5ffadc09ef3460fcb8ef393a", 0xc1}, {&(0x7f00002c1000)="1c7f2ffcd2780e3f47ac8d31ceb80e7afd34ab2f4c9300e0efe9ca8c7d105cc249e30c3b3901639864925ccbae88efa4fcc1838c736bad850065f0da1164c3318020e1121ea14a6ec0b4d377f141d393ecddef531ca18f63422e0a35506ea911a8270a05d860559bd22c81cdacfc9b7fa68f56ab82891fe7c46a0dab53d122066c2dd79e53fdafd154f2641ebcda6e8d80733779fbf5dae7029bc1e18fc02a48b28686a08749f7550a79c4117f456a8f622ecde0d2a310b26adc25b2d5bd5373dd58ddd7d8bf3cb8fc94897d1e3a6b1c", 0xd0}, {&(0x7f0000f1f000-0x7d)="be8273c3999e8e7bf1d51f5f9b4991d07612d9c3e246fcf159f59e9601d1b3ea21c49f93391dad06f2e16099a53eb878bc9b9f1ea9338b1f5a50d7937337c840ca7878ca4354013cf9a04665682e665cf48248d558d086a68a6876e12d43fdc07380f4331c2dca6187b6fba18d5f0565fc00cfc77fe784464b0f6526a2", 0x7d}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000f1e000)={0x27, 0x2000000000000, 0x6, 0x6, 0x80000000, 0x3, "57e245cd668e9a01803dc383fec3d4c81be5feacb7449a6803a9481938262ea77ca6922a76471881dcd2cb34d63c06ae9cc09735b0a3057b09f934ea0478ee", 0xffffffffffffff0f}, 0x60, &(0x7f0000f1e000)=[{&(0x7f0000f1f000-0x72)="ded9c1a97809dec7131b08dcfe001a9d9489bf573dc6b33b867f63b7f7e23043c044fed807811de029f81b113c3053858f4a109d78e31c91ff5be1ff60a266ca7c8c95408b94794d4b81d6f20cb0ab4626eb9e35cdf149f868251305fb70223a7608536619e125ec5c7504e40214426e6b1f", 0x72}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000f1f000-0x60)={0x27, 0x3, 0x7, 0x7, 0x7, 0x8000, "6562b5ef090248db406b1b2ce4569e5382b369fd5d984c2efb4945f47c1b046f33936cf1dccc9337407d9eb1a1dac4fadcb2adbb75a198141789a57cff460f", 0xea1a}, 0x60, &(0x7f0000f1f000-0x20)=[{&(0x7f0000f1e000)="2a2c57c879153c5b66a26888eb14c8b0ba88f3dd9511deefa16b0011ae8db1203fefddd9448f4dadfcb5076217238eb2c9895b4ac860cd49d5bf6edafe046c487432ddbd060e1aa6a0a43c3d258463a37a3a40f3b3ee83b8a10a87db3c85e3d90c2fd25a95cdee955611da2769f00494975d5f39503dfe5573fd5793457f8d0424fec35d7186eedd81e6434e7018a9ab5bf18611e88da5be8beaf1f5b92273deb7fcefde250a10a0858cf16cb5446fe97a750ede2bff8446c956f22e16fc80561664f5500001d4993c", 0xc9}, {&(0x7f0000f1f000-0x91)="43af9f1c1ede1dfa2b3441b29988289c8faa5caa816164b5db4249ac5239c1a9f37fdfe5d8856d5ca6e1d8a36cfa9ccd85470a5e4b746e3051159b3272cd15b8c4c0264a33d1817e2a2057bba9dc337f34849ed3591b7fde8813e5a9d28cdc796c5a3ae1193ef23026d41b148a5008e255e611b08d5d2465ad5e7a01195ad7dea74c85809b618539aca1451de7bcbd19f8", 0x91}], 0x2, &(0x7f000010e000-0x48)={0x48, 0x11, 0x0, "b9cdde841dc5d51648d6f0bb8d7e0f8c63e26e5806d8432f0512717bd955935f1d228de355002325c1745de59d3a30a05b6af05aca8d"}, 0x48, 0x4040}, {&(0x7f0000b9b000)={0x27, 0x8, 0x2, 0x0, 0x4, 0x400, "a44dcfc89f49fedec142a741b49ac3424afa3cbe509263a6b37d26a76f84f7ff1f1791b7b67d8b3cdefd157c119491b17219d249bf11e09a909c4103a23ee5", 0x6}, 0x60, &(0x7f0000f1e000)=[], 0x0, &(0x7f0000c2c000)={0xc8, 0x13a, 0x7, "3931e4a917c59eb585eb7b87b9a4eaa5257873b09fa3438daeebcf64df78e012097b2a0e34ffdbf5f09fec9c75b428a2d9ad5f542d2122bcdf7281f84d01cbc3b870627176b2d763da9a760708e78670a8d2e2a809206d94d5006f6328246956be909556f9bcbb5d615423c4458bf71ea4a29d3e2c6ccaa2ce381078dad2df56d85affa891556ba15b0f3ecb61199922c3bf9344d6a4304e7d7b15be0fd93e8138b209e7b331fb222f35b0d6f222d68ef44213"}, 0xc8, 0x40000}, {&(0x7f000092a000-0x60)={0x27, 0x4, 0x1, 0x5, 0x8, 0xfffffffffffffffa, "d9172e806d85a4dea37ba8ac37adb0bdb4116befb99cc2139e5e3b2bc7240a7a17b712816ae4e3b01be2b60db79204d573567c43b1d8f8b996a44a44457ce1", 0xd25}, 0x60, &(0x7f000063b000-0x80)=[{&(0x7f0000dc3000-0x41)="b523d05a2004a742892e191132b1a2bbfdfb0af40c8449529781c540e1aec46f5ff569b2799591ec30871c2bbfcee17b7c3189bcaa8459e104bbcec3b1c4baefdc", 0x41}, {&(0x7f0000da1000-0xec)="725d13540cfab046cf2bebd03813fbad8e88293ed9d0db0000f989afefb9caef087c978a7af42cb63480a785282db6f0db08b183e949d6573cbb0e2bbf8de41fdef102ce2754e942656e6cd6c5384fc1f7467e86c6adaf559d80a5f51fff4fae8c36dd846b3ca775c5ee9b8f534bfa0535310ba58561c03ccea4d7ba4f34e2bb1373f273954977d6d24455b2e67cacd3b2fa38d30e05ea8d3ae233f6f0276dacf40f31b279ba2bb4ec78d5ab1628f03f86fcd23577e637adebf8fa072c34ba9bbbd0c8b175f0d0b95020b2384c6cb59659b5a30063d043923c4c9a3d0e974b69a7bbea0c891f824548efbce7", 0xec}, {&(0x7f0000561000)="8a9e00397307126025484e5a", 0xc}, {&(0x7f0000f1e000)="7573ae56ea33638df523bff0e9d842c2f3ccec0cbac2fa3a20cf1309eb4d7b259ef20172b5ae5f4db6d01176a9618975e48b45b7e42797f11e380091918b520fb96b6fba7f291e64184c2c21ba204d542af390aba7d2fbc565928196b0161a0bc312becc54f73bbfd262eaa11ee69dafb8574b927fcfc5962de4beec551573fd6dbe1f8383fc62e8ad5e8082", 0x8c}, {&(0x7f0000a2b000)="024cd4caaf88dc2b08e4e19edc0962d12af5e594ded04d93da3fc67073836609f28099edba33583e3c501b3afc89b7244e", 0x31}, {&(0x7f00002c2000-0x29)="3b57d31f5ab5282160af6b2c1d9d076600dd674ab85c6f321cc8425f9efc0ab747c7b1f42018b54e8b", 0x29}, {&(0x7f0000f1f000-0x39)="d84cc42f3e6deadc45aec521434a7eb884f4e4ea7ef21610ba651bc6c7a1c1979f5633e71628673373065cd3257e8fc8b8bd042f2d545c5b83", 0x39}, {&(0x7f0000f1e000)="c6e214a3c9003066a362dae8a5a0a35a2633615920adc8bc5973954720d36a2f2aaa5c7f9fe07c8719941834a26024a3d77ad3beccfd788e2f25393f58e493edbecc4d80ebae8b2cd9a99b7d2829ac8302c700774bbf5b9bafc75dc7f7e6b69476bf3f0a8ea83b43a061503af758573516301ef5b2f14133a3952288e998d8a53a315f7543b2d98f74fda961ea752e270eb3a8cee791884a216f2e945ca9af19b6", 0xa1}], 0x8, &(0x7f00008eb000-0x108)={0x108, 0x0, 0x7, "704cbbb3c3e3f68b0e6a6aefd748492b36edea3db7d861cc0cc4803de5c019f518b2aef7db572fad70d817e43d087bf86ab17efb101f388ed1e0831690b7975a11b7528e7f53cbbec1e81607bfa36910cc1552fb12c678be04176ddccb8403e60ed1d08bb9a65ad2596f6587a5da1762399386a26f0828c59ed122bc9482c11a5d0de974c39f6d70f2d7db276e4d315e99740dde9c10827a7da15fdd4ae606a36d2c9b37bbc002d63a331061b46f63682a5ef19583bfec2c3a196d8062567014a0dea323dad45dfec0afa464eae902dde92ce35a4472d8e4b9b02e4bfc57a4f9316d1f48a59c7bad5b9b591941c0c0a6de783f"}, 0x108, 0x20040080}, {&(0x7f0000f1e000)={0x27, 0x7, 0x3, 0x6, 0x6, 0x4, "97a582d295713b95e5bcdc28fb8480c57d7e49d55073ce72be7eadd32871f1eb47f7912c3627fc663db78db621a609521b6bd461af328fee43ad559fc11295", 0xfffffffffffffff9}, 0x60, &(0x7f0000d53000-0x30)=[{&(0x7f0000f1f000-0x66)="5ea074c713dc03ef32df2e0c8f8373cb0bb13cbf5b9500c926903717083587cbf058d0e62d787120621e398003ece884364358b9b340d08beb07a0e3f833ae4cecddfa1657783d0bf06dddfd4ce2c45eebade8b710f59c67226364b023d9b1050e9597c9837f", 0x66}, {&(0x7f0000f1f000-0x5f)="c1813a41eb92801b70207e839f61eef216f45105888ec17db0a7f8e0d3d3a2fe1ef80912dfea157147b258cdd4d2752449d9c382c5c5c288a756c4ff5767ff3cfdfeda11b8af3ff3dcbd4570e998c7ecb188e8256e5630b17271fe6906cb49", 0x5f}, {&(0x7f0000f1e000)="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0x1000}], 0x3, 0x0, 0x0, 0x6de774c11931a5fb}], 0x6, 0x4000041) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xfffffffffffffdbb, 0x20020005, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/12 06:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005f1000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001fd000)={0x0}, &(0x7f0000cba000-0x4)=0xc) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e61000)={&(0x7f000028b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r3 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b67000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a54000)={{{@in=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000aca000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a3f000)={0x0, 0x0, 0x0}, &(0x7f00008ad000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cf9000-0xc)={0x0}, &(0x7f00000ff000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f28000)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000e78000)=0xe8) r9 = getgid() r10 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a90000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00002aa000)=0x1c) r11 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f000096b000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) r12 = socket$unix(0x1, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f0000cfe000-0x38)={&(0x7f0000011000-0xc)=@proc={0x10, 0x0, 0x3, 0x250142}, 0xc, &(0x7f000014a000-0x20)=[{&(0x7f00007a6000)={0x116c, 0x41, 0x220, 0x6, 0x2, "", [@nested={0x115c, 0x91, [@generic="7def1d050012eb71ef971d685aba5b3a7c518ca2e62dbb7b3d2f20eea7cff4195165a9723ff61372499579dc81a0013cbedc6187f899e5b27396c3d343221502a23975b6b280133f28e9d996e6aa2fa3c854dfbf42ca76b1cbcd9cfc6ee257e0e4", @generic="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@typed={0xc, 0x6e, @pid=r1}, @typed={0xc, 0x49, @ipv4=@empty}, @generic="206b2b407bc6cb23545ef82a059d11911a3b23fe6e5e40ed82121370dfe30154676b08dd019cfa6f1b2cdf9d58ada291477c223833f95ef44c897e5dc49a8f84fff58a9cd1b1bcef311f34db0a0f393d8f83a22872126a2ef502dddd61e3d6802d16c23fa1c2674774ff28ea504db7c52e11cfe38d0e964f80385ff36c0ce5046252f17aea0f027429a1ea530d8ed873020e3ed012f20bec4c579e044c791c0bd51615e1df0b53e00833b272b9e7fee8e4222f0d4e7250daac9d273ba949b8c6caf0a313e7a1aa8cf1d6ef5eabae54c3a55a2a01e3d6f2b1239503d3"]}]}, 0x116c}, {&(0x7f00007cd000-0x14e8)={0x14e8, 0x3, 0xaa6d7aeba0e813ec, 0x3, 0x1, "", [@generic="25ce65e374a1f153d08f0af24f50fb5a18aa46f6375d3a6db3a3f14dca3972f05ff223351acdc98bf9f6673b953a5142f5e05dc869f87494bcd1b6c7051cf75fc96e98d70e5543423c3efd4a80653866ebd391fec2811dad601d819ae07524e7c054d134547f9306a837a83847ad7adedbba395e7708a0c8223460e17465a84c220fec39fa5d841fd71d", @typed={0xc, 0x1, @ipv4=@empty}, @generic="51d7feac32e2faf2ef2954c5caa5de5b88d5815d54615a8448c0dbabf9dae2cdb1a0899bfc36c8a841a06a7dd76d914c6e142356b804711a151917b68f", @nested={0x88, 0x30, [@generic="2bf9f4b88e8defbb94c01e7b237d6e65e2a9527078ef2d6835b1057949f5f85e1bb2255b6f2a7bf6c46a7fb241e2304d431a9d611699be5c9878ec5d42fa671ececa0511ebf9a0230565d398553f9240a899b8251be112636ba286643e5555009e76303681ef9a3aa4e52325b790d34d4879f4b1cff37a18c690b472a30a2960103b88"]}, @nested={0x37c, 0x66, [@typed={0x10, 0x14, @u64=0x100000000}, @generic="4dce57eca21d899f68be7602a3bc3d3cccd6530b26b11f99b558dd0095b3a237024a213845c251cc88480493b6e2214989a0d4b4189917592386c673c5b23dc3b8895bbdb84ddeb74cda9df930f0b59f926728ba49129c26f33a4513076a955277aafc5f3849a345a203ceceaa4cf8466d7f0683910290fef964d310860fcac603e6f5cc8d84c5437d169110cc29fe2c118e6c0d5a580f9e25d1b8f1021c8fce757ec3e71adc64aeffab5f8e08cfeb3e0d2c76b365ae9ffa4d0649aa8a066328437c8e2d37b4d8dbb36fbffe", @generic="436789a1f347fd6b6ca07e66ae4b86f5b7c2ea6a47815ffd6c67168c0e8a4e511f986d76f5c9107acd53e64d4c9ae12e4bce9828e5179bfffd080789f7019b2926354643eca873d450a585b6d5cb1154154a221a964764ae691a1b9044eb6845a1fa8368cf986244ecadfd6cec540bb3569d0934db5c4f424fa0d100a54e7fec", @typed={0xc, 0x79, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="99f0ec489166a5bdd0fa710469b6ee82af156039b010474f7885fdc0bdd4a1bd10125d620b6683ee535abe575847eb75bfdec8c37d2e0d6040b4df39516c947b037e20b97b6e7b66572a43d3061c34455ec7d208270d8eed92be53365cad52163702e50441546933bb6c826c27f86c45d196ed071c651c0e8cb8e909f387939cf68de4101ec3f32fd61f30a8907cd339d15f4b80e13fbb95e45474ce08f26d1fe99d7e61ef69338033267ea38c2d22d7e586bd44c729fe6aa08e6cc74d569bc79c667cc4db42ae7836c8ab6e659f5f9c8e3ed3ea89c17d75f9ce8d344f14c955dc8399d45818ebf1c709385cf76abe", @generic="26d9731ec20f8755dcbb71ac4c3a6993adcb40698c167ea1b426a7597ca9c6ecfb12f9b0005b15aefa07b70ceef0cdd14da5fc01ddcf987d19b4a2df1d2a5ee5c776fc22c0a77419cd8409960ba3ff1a9c80115ce55a3bdead102a070b27e32c386acb18946ea09d3d4b3e9b6eabef5a260a52cb5330f1608cfe8354f4c0963d857607d25362978e7c097cf2be6f2bc7637a8be1a99a251ec8b533f1b3a42b639a3f682d6219008f1032c41f4a49b89446665d45edbb4044e27c9df3307a4b5f51e3108f6381877dd009a9f055665474b3f5f8a004b1da608cfafbce9a03513d5ac4c146af4ef69c77f6f45a562187f9865449862ee58b", @typed={0x8, 0x19}, @generic="56d33d26b68c17dfdc3d74731cca16104dde569b", @typed={0xc, 0xb, @ipv4=@broadcast=0xffffffff}]}, @generic="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"]}, 0x14e8}], 0x2, &(0x7f0000116000-0x88)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r10]}, @rights={0x18, 0x1, 0x1, [r11, r12]}], 0x88, 0x200408c4}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r14, &(0x7f0000d04000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f00008b4000)=0x26, 0x800) sendmsg$nl_crypto(r15, &(0x7f0000692000-0x38)={&(0x7f0000652000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00009c9000-0x10)={&(0x7f00002a7000)=@alg={0x108, 0x10, 0x1, 0x1, 0x2, {{'stdrng\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0xdc72}, {0x8, 0x1, 0x1}]}, 0x108}, 0x1, 0x0, 0x0, 0x48d0}, 0x40010) setsockopt$SO_ATTACH_FILTER(r13, 0x1, 0x1a, &(0x7f00003ae000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x6, 0xfffffffffffff030}, {0x6}]}, 0x3d3) sendmmsg$unix(r14, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) 2018/02/12 06:12:04 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000000c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000024000-0x4)=0x3a) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000023000-0x108)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, [0x5, 0x9d, 0xfffffffffffff001, 0x0, 0x3ff, 0x4, 0x5, 0x5, 0xffffffffffffff00, 0x10000, 0x9, 0x7ff, 0x7, 0x6, 0xffffffff]}, &(0x7f0000024000)=0x108) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000025000-0x8)={r2, 0xfc}, 0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000025000-0x98)={0x0, @in={{0x2, 0x1, @empty}}, 0xe4e}, &(0x7f0000025000-0x4)=0x98) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000024000)={r3, 0x7fff}, &(0x7f0000018000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000024000-0x4)=0x1, &(0x7f0000024000-0x8)=0x4) accept(r0, 0x0, &(0x7f0000022000-0x4)) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000-0x1128)=@dellink={0x28, 0x11, 0x201, 0xffffffffffffffff, 0x2, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/02/12 06:12:04 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f000000f000)={@common='bridge0\x00'}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000013000-0x16)={0x0, 0xe, "9bdeedb1d793b5cc364b02f01386"}, &(0x7f0000012000)=0x16) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000013000-0x8)={r1, 0x4}, 0x8) 2018/02/12 06:12:04 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x2}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000017000-0x5c)={{0xa, 0x2, 0xc000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x0, 0x209, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x81}, 0x2, [0x588, 0x9, 0x9, 0x6, 0x862, 0x8, 0x0, 0x80000000]}, 0x5c) accept$netrom(r2, 0x0, &(0x7f0000016000-0x4)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000014000)={r0, &(0x7f0000009000-0xc0)="d13776d79489e3abe4de1f742c2bd295621e9244f0c2457567a4a48f9ce2f609205f51b6b411a3d6246b285e0b5654b14a03cd6d615b9bc2d44ca31675e50c8b7501c149ecc1f6314355d380c6fcf5ca1a37f61593ea0c056b4013cbeb90b70bdd63b1d1a84a34d78e67293377fe82b96524bfe5499a1c6a9f0544acfb877413edb4f579a65a2d82225713fa80c16d9344d6e591950f7955b1ef9a751a4536cee68a5250b0b7e0366b8f0cf6e517b296c99ecf47a079c4e191638ee1306a61c7", &(0x7f0000012000-0xcb)=""/203}, 0x18) 2018/02/12 06:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4f000-0x4), 0x4) 2018/02/12 06:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000644000)={0x0}) ioctl$int_out(r0, 0x2, &(0x7f0000764000-0x8)) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x88}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/12 06:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000212000)=@filter={'filter\x00', 0xe, 0x4, 0x5c0, 0xffffffff, 0x3d0, 0x300, 0x0, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, &(0x7f000033f000), {[{{@uncond, 0x0, 0x2d8, 0x300, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="e83d14d8400b9b8bde5711b3dcd78627", @generic="3a50b5b88d8005a560e509bb7547e0a1"}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x620) pread64(r0, &(0x7f00006de000-0xc2)=""/194, 0xc2, 0x8) 2018/02/12 06:12:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000b40000-0x10)=@ax25, &(0x7f000071b000-0x4)=0x10, 0x0) connect$nfc_raw(r1, &(0x7f000053c000-0x10)={0x27, 0x2, 0x3, 0x5}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000cf4000-0x18)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000790000)={r0, 0x3, 0x5, 0x0, &(0x7f000078e000-0x4)=[0x0], 0x1}, 0x20) 2018/02/12 06:12:04 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000015000)={0x1000, 0x80000000, 0x1, 0x9, 0x2, [{0xffffffffffffffff, 0x5, 0x6c, 0x0, 0x0, 0xd01}, {0x9, 0x80, 0x40, 0x0, 0x0, 0x8}]}) pipe(&(0x7f0000013000)={0x0, 0x0}) shutdown(r1, 0x0) vmsplice(r1, &(0x7f0000029000)=[{&(0x7f0000029000)="5336afc0fd14fd", 0x7}], 0x1, 0x0) 2018/02/12 06:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000210000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000b6a000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000064f000)={0x0, 0x41, "1e4744a213e7cde516e5ec6e6370f71231f1b999c1a07ce50ebc2d87c3796bb6ecfabcfcf0da4c7b9b9fce4c9965956a63cae452ad797d8e0247d96f77aa123840"}, &(0x7f0000d0e000)=0x49) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fe8000-0x20)={0x8, 0xffffffffffffffe1, 0x2, 0x4f, 0x7, 0x7f, 0x2, 0x80000000, r2}, &(0x7f000077a000-0x4)=0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f7c000), &(0x7f00004a8000-0x2)=0x4) 2018/02/12 06:12:04 executing program 1: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8000000002c, &(0x7f0000d16000-0x4)=0x200001e, 0x4) r1 = socket(0xd, 0x80004, 0x3) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000e68000-0x10), &(0x7f00007d7000)=0x10, 0x80800) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e69000-0x48)={0x7, 0xf, &(0x7f000027d000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x5, 0xf, 0xc, 0x9, 0x8, 0xfffffffffffffffc}, @jmp={0x5, 0x2, 0x9, 0x9, 0x4, 0xffffffff, 0x10}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xd}], {0x95}}, &(0x7f000050a000)='syzkaller\x00', 0xfffffffffffff86a, 0xdc, &(0x7f0000bc6000-0xdc)=""/220, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000329000)=0xffffffffffffffff, 0xfffffe03) 2018/02/12 06:12:04 executing program 4: 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}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000854000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x14}, 0x0, 0x2, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty]}, 0x18) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00002a3000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001}, 0x69) 2018/02/12 06:12:04 executing program 0: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [0x0, 0x0, 0x80000000000000], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa3, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000019000-0x1000)="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", 0x1f8}], 0x1, &(0x7f0000006000-0x2e8)=[]}, 0x0) 2018/02/12 06:12:04 executing program 6: mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x138, &(0x7f00000f4000-0x138)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "00001a", 0x102, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x1, 0x400000005, 0x0, []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa, 0x0, "f5f990b6b1402d771195dd6505dc39d5871a014f896e7375daa0339f4a396a6abf6e7f8e5d63b14e2bb67e0c3a7eca1447b591a83d5cf6bbb73645a94dde3755133c8835f430a38dd4e9b83c475d60a12f0445908f47dcefe3978a66d3d489dc0859b174f0c65de531c89b56c8f0457878345b96a182490d79e9d1672d6477d781467b3f31b16cc82c8c5a570b117aaae16ec455eb200bf18c589812abe891452f278954205338ecef00184131f20b0be5b81abc60a7a3cd0019826e4ffd91d51de9c86c10894c970e8938fb97f7edd22f16f13ae57dd7c0dddef2e8e08a217924222f89ff7fac22b861bc05965c16bb1b80"}}}}}}, 0x0) socketpair(0xb, 0x4, 0xff, &(0x7f00000a4000)={0x0, 0x0}) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000f4000)={0x0, 0xf9, "881e538a306beccc68ff8c5ceb17d413d82ee0410248d141dcbc9567df23f56eba1aeec3f7324471aa5c659705d88226e502667e4517c9a28d073ed0a70e3db944439c159188b969286e1350e735fb208b4fae4d93ec01d654ebbb4ae2e186aaab3bafcc569c5865da4b69af36b9729fcbac3d61ec387caf09a2f705a924961ed7d262f8a47d9bb9d69ab7728d94fcd5a5149f308700526f04635d9af555a2ea7576691870637c1a9b54e4cf69821dfd9e0aabd09dcc214f3ed5aaa1c9298e93b5a03236c2ef9de4bdfcce7877fe83e59b00da7ba99933545f27587ecbd45c9f4da13007466364f3e3f78d8c76b668c08057d170118e4afc1f"}, &(0x7f0000095000-0x4)=0x101) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000009d000-0x98)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x8, 0x4}, &(0x7f000004c000-0x4)=0x98) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000f5000-0x38)={&(0x7f00000d1000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000077000)=[{&(0x7f00000f5000-0xa1)="68adb5d695c4e8f332ee221ac799d950e9decd009062ec2f45088280ce62068bfded7ca73e3f131938c3656b7a45cbf858a23f98e4cafdad15c6785e94c825e64cfa63f40712796610e64daf80fe46fdabe4558c6bf40866b8e6e197876a99f5d3d3e8b59f3ed42391803fe6be2ccbec12c022eba1a4d9938f5dbd05e945e8e8e49154858dea94caea75692bb184a3fdcf19e60f40284962b02d73e08688f995cc", 0xa1}, {&(0x7f00000db000-0x8e)="13a1e92d7431dc424fdba36ee5276be074e26b6ae695aacc043fa34ed0e38a046892bb49679c154c4a381f2ba2f9e2417fd7d967fd6d807376ff0d0c3b21c0113af704af262f7e2308cf8bd67f24c628deb4b33e1b25307ae9d60947f6758a91dcb85fc9e853ca7673952e3c976d13dd22499462f367ab56e1b540cd7558676337750b4d6234f4be2863702fb618", 0x8e}, {&(0x7f0000045000-0xb0)="f7c0021bc81405d18c1100122e7584970df39ec67a92ae7886bd4b1324f411f15411056b1e51ee373ced9f17dc99ace80e6aeba7bed1e1c3d301f6d131e02e76395aa21fd36eb913d9a45af0a26a69ad468571face3580f21a8c8125e2819d1a8c5a6697017bbdadf7d8f720b36adcd54fa2698508a5b78496d6ad12eb2a5d05ae777cc299e6908bdeca4a4ebf7b58ac43396fb29611e47c75ea43e6fd472ed57c052fa455dfa10e1261e6083b9ff41f", 0xb0}, {&(0x7f00000f4000)="bf8664b2eea7e813678bb9258f4751ffd4f283e3834fd807c3c7bbca0198dfd7141edc7adc840d58266b29835cd51e8da24ab9d411b1e0022b0093dd7036ee13502eee3b59f4fd272dbc3d27d911fad32c16e8a477e8a426bf2639344de26958d436b2d00f801ce5204e2c8f368f67e240644f1b82330656e2330c1cabdebb0830bc38cc508b4621a22e68dcccf132bbbf5e6b11400aea69a494e2b3a06d172b11f9abbd6e579db730e10bdb4e97e01a2fe3e7229efa8cf268eac90c59ac94ad5f123a63cc00876b50bd6cd60d027adc79a03a351582357caa9ceb6ca3", 0xdd}], 0x4, &(0x7f000002e000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x9, 0xfff0000000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xff, 0x0, 0x401, 0x6, 0x91, 0x6, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x10000, 0x9cf2, 0xc106, 0x76f7}}], 0x90, 0x40090}, 0x20000000) [ 108.176778] audit: type=1400 audit(1518415924.252:38): avc: denied { accept } for pid=6343 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 06:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0x3f0, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, []}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f00000c1000-0x1000)=""/4096, 0x1000) r1 = accept(r0, 0x0, &(0x7f00005d4000-0x4)) recvmsg$kcm(r1, &(0x7f00005db000-0x38)={0x0, 0x0, &(0x7f00009e5000-0x50)=[{&(0x7f00005a5000-0xe9)=""/233, 0xe9}, {&(0x7f0000ba2000-0xa2)=""/162, 0xa2}, {&(0x7f0000ef8000-0x96)=""/150, 0x96}, {&(0x7f000057d000)=""/4096, 0x1000}, {&(0x7f0000e48000)=""/2, 0x2}], 0x5, &(0x7f00009d5000)=""/128, 0x80, 0xae7}, 0x40) 2018/02/12 06:12:04 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000d27000)=@ax25, &(0x7f0000973000)=0x10, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000839000)=@generic="94825870e7f1494a35318acbdc4a3822") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000be3000)=@ethtool_eeprom={0xc}}) 2018/02/12 06:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r1, &(0x7f0000ca2000-0x191), 0x0) recvmsg(r1, &(0x7f0000641000-0x38)={&(0x7f0000149000)=@ipx, 0x10, &(0x7f000064c000-0x80)=[], 0x0, &(0x7f000025a000-0x4b)=""/75, 0x4b}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000037f000)={r1}) bind$bt_rfcomm(r2, &(0x7f00001c9000)={0x1f, {0x3, 0x1, 0x2, 0x4, 0x0, 0xfffffffffffff001}, 0xfff}, 0x9) 2018/02/12 06:12:04 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b3a000-0x20)={@common='syzkaller0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffff7ff) setsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) sendto$inet6(r1, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000ba4000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000f89000)=0x10) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000516000)={0x0, 0x200}, &(0x7f0000f8c000-0x4)=0x8) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f8c000)) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f8b000)={0x80000001, 0x9, 0x8201, 0x8, 0xa6, 0x3f, 0x8, 0x338000000, r3}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f8a000)={0x0, 0xffffffffdbb7df10, 0xffffffff, 0x839}, &(0x7f0000f8a000)=0x10) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f8a000)=@sack_info={r4, 0x80000000, 0x7fff}, &(0x7f0000925000)=0xffffffd8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f8a000)={r2}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f8c000)=@int, &(0x7f0000f8d000-0x4)=0x4) getpeername$ipx(r6, &(0x7f0000f8b000), &(0x7f0000f7f000)=0xfffffffffffffe96) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f8a000-0x3c)={r5, 0x34, "5198f49831b463324aee70d1d3e33c738bec883c425ba17a23efcf23520a6d79cf6c4123dbb91be77360ea00b2a80b12a7b36b26"}, &(0x7f0000db4000)=0x3c) 2018/02/12 06:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00005cb000)={0x0}, &(0x7f0000000000)=0x8) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000cbf000+0x8e9)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000b15000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a68000)={r0, 0x100, 0x10}, &(0x7f0000be4000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00006f3000-0x2)="2ee5"}, 0x10) 2018/02/12 06:12:04 executing program 3: pipe(&(0x7f0000783000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000976000)={0x0, 0x87, "aed5765322ad73a47a26563cd0f1c4d1776b642b74e633fc498b9025e52abaedbe298596d78e5bcc53f8b63c7b107dbcd326d17a9f96843a2fdf805073142318df32bc819b03ab4296eefede5106fc4ed72ce76ed279850cfc36affaf4e0af999486adbc0da5768a7cf76fc9dde2df06c30000b349fb1821e60ae82d7c151eff1996fa47761503"}, &(0x7f0000557000-0x4)=0x8f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x6)={0x4, 0x8004, 0x3, 0x7ff, 0x0}, &(0x7f000003a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x5, 0x8, 0x9, 0x8, 0xba85, 0x4, 0x642, {r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x80000001, 0x4, 0xffffffffffffffe0, 0x1, 0x8}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r3, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000a4b000)=[{&(0x7f0000f08000)="12", 0x1}], 0x1}, 0x0) 2018/02/12 06:12:04 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @local}, &(0x7f000000d000)=0x10, 0x800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000000d000-0x8)={0x0, 0xdc85}, &(0x7f000000f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000004000-0x20)={0x4e76, 0xffffffff, 0x8000, 0x800, 0x8, 0x8, 0x3, 0x3f, r2}, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000d000)={0x0, 0xca, 0xfff}, &(0x7f000000e000-0x4)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000000e000-0x108)={r3, @in={{0x2, 0x2, @rand_addr=0x5}}, [0x0, 0x7, 0x4, 0x9, 0x0, 0x100000000, 0x2, 0x7, 0x7fff, 0x20, 0x1000, 0x5, 0x800, 0x6, 0x7ff]}, &(0x7f000000d000-0x4)=0x108) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x2}, 0x1c) recvmsg(r0, &(0x7f000000d000-0x38)={&(0x7f0000006000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f000000c000)=[{&(0x7f000000d000-0x12)=""/207, 0xcf}], 0x1, &(0x7f000000d000-0xe4)=""/228, 0xe4}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x38}, 0x1}, 0x0) 2018/02/12 06:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x4, 0x1000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00006d1000-0xc)={0x7, 0x0, 0x4, 0x401, 0x80000001}, 0xc) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) connect$inet(r0, &(0x7f0000981000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/12 06:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000cb9000-0x4)) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000af0000)=""/103, &(0x7f0000b21000-0x4)=0x67) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r2 = socket(0x1, 0x6, 0x6) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000f8b000-0x28)={@common='tunl0\x00', 0x5}) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000001000-0x4)) 2018/02/12 06:12:04 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x6c)=@ipv4_newaddr={0x2c, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @generic="46f471e9750b39d28a7a615719c115ee"}]}, 0x2c}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/12 06:12:04 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000021000)={&(0x7f0000026000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000026000)=[{&(0x7f000001a000)=""/208, 0xd0}], 0x1, 0x0, 0x0, 0x7}, 0x100) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000000e000-0x4)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000017000-0x30)={0x2c, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x2c}, 0x1}, 0x0) 2018/02/12 06:12:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)='7', 0x1}], 0x1, &(0x7f0000917000)=[]}], 0x1, 0x8000) sendmsg$alg(r1, &(0x7f00005b0000-0x38)={0x0, 0x0, &(0x7f0000b31000-0x10)=[{&(0x7f0000c38000-0x28)="1ef65b8295d07388559ea41475a6189c3c96f4e3048b7bbb92a2ae95c9f380", 0x1f}], 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002fa000-0x8)={0x0}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f000095e000)={0x2, {{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x8001}}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4434309c}}}, 0x108) 2018/02/12 06:12:04 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x8, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r1, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000e000)=0x14, 0x80000) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000), &(0x7f000000e000-0x4)=0x10) listen(r2, 0x81) setsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000006000-0x4), 0x4) 2018/02/12 06:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xc, 0xffffffffffffffc0) recvmsg(r0, &(0x7f0000ecf000-0x38)={&(0x7f000058d000-0x80)=@generic, 0x80, &(0x7f0000fbc000)=[{&(0x7f000068e000)=""/125, 0x7d}, {&(0x7f0000132000-0x91)=""/145, 0x91}, {&(0x7f0000d0e000)=""/112, 0x70}, {&(0x7f0000293000-0x33)=""/51, 0x33}, {&(0x7f0000072000-0xb3)=""/179, 0xb3}, {&(0x7f000013b000)=""/4096, 0x1000}, {&(0x7f00006f5000-0xb7)=""/183, 0xb7}, {&(0x7f0000a32000)=""/5, 0x5}, {&(0x7f00000e8000)=""/36, 0x24}], 0x9, &(0x7f0000eb1000-0x5b)=""/91, 0x5b}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007f3000-0xc), &(0x7f000033b000-0x4)=0xc) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) socketpair(0x8, 0xe, 0xc589, &(0x7f0000034000)={0x0}) getsockname$unix(r1, &(0x7f0000af6000-0x6e)=@file={0x0, ""/108}, &(0x7f00009fb000)=0x6e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000-0x3c0)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="dd13596b28248e279bfd57254f84cfd0", {}, {}, 0x0, 0x0, 0x0, 0x6e}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="3445565941589532e5a06958c0f0d2c4"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000b000-0xb9)="4d8a03000000", 0x6}], 0x1}, 0x0) 2018/02/12 06:12:04 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000003000-0x12)={@generic="163fca984116f6fa16cb01bff442989b", 0x3}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000001000)=""/117, &(0x7f0000001000-0x4)=0x75) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0xf4) 2018/02/12 06:12:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="064349e9101eb045855b205b39e4c7e597c47e4c838fef9d84fd44445dcb1a776c737e5c45923d307b135c2794c6c45c0fed63771c06b5ca8d28e3921442218d9c7a53dec063ab49345d993cc1d8759ca7d2b0fb48948e4fb966752ce2a9fb3bb12fa22daf971145c250223b0de7374fc87dc40baad15b787ff451ad17a4746484d89a5127a341f42463cd8f23478146072e55c65f94cb80a509662c3895170557d0a69f837985849b2eee8a454e0b4c6e5b", 0xb2}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000c64000-0x48)=@full, &(0x7f00003ce000)=0x48) getsockname$netrom(r1, &(0x7f000027f000)=@ax25, &(0x7f0000d70000-0x4)=0x10) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x38, 0xace, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/02/12 06:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000276000)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000aff000), &(0x7f000089c000)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00004aa000-0x4), 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x36, &(0x7f0000e43000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0xffffff84, 0x0, @rand_addr, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x20, 0x3}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) [ 108.493572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 108.503521] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 108.520306] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/12 06:12:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000003000-0x47)=""/71, &(0x7f0000001000)=0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4), &(0x7f0000002000)=0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000002000-0xe)=@l2, &(0x7f0000001000+0xcd1)=0xe) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x8000}}, @in6={0xa, 0x0, 0x5, @empty, 0x2}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x685}, @in6={0xa, 0x0, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x6}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8d}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x1, @loopback=0x7f000001}], 0xbc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000e17000), &(0x7f0000325000-0x4)=0xfffffffffffffffb) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f000098d000-0x20)={@common='yam0\x00', @ifru_flags=0xa400}) 2018/02/12 06:12:04 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17affcb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7"}, 0x60) close(r0) 2018/02/12 06:12:04 executing program 0: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00005a0000-0x10)=@ax25, &(0x7f0000261000-0x4)=0x10, 0x80800) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d83000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000010000080003, 0x4f) sendmmsg(r1, &(0x7f0000d3f000-0x3c)=[{{&(0x7f0000434000-0x80)=@generic={0x0, "97f17f318f38269eeeb772cddc5a05395ae201510b6fdcff3629b15e4ba3f642d389e4cf8838221ca64a3aaa8bb78073a556440756692987a2ea1f9b2a87533b8fcd048a49cea2adac8ce9fc88dd861acb68bcc3df23e6377c6ab7c467fce37a800689889109cb84efc6ebb4affbe63e71417ed97c22d8c8c345fbb474f9"}, 0x80, &(0x7f0000dbc000)=[], 0x0, &(0x7f0000a42000-0xad)=[]}}], 0x1, 0x0) 2018/02/12 06:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x5}], 0x10}}], 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, 0x0, &(0x7f0000f8c000)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008b9000)=@assoc_value={0x0, 0x4}, &(0x7f00005c6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000079000-0x8)={r2, 0x6, 0x80000000}, 0x8) 2018/02/12 06:12:04 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000b04000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000474000)=0x10, 0x80000) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000c15000)=0xfffffffffffffff4, 0xfffffe6c) pipe(&(0x7f0000fd8000)={0x0, 0x0}) write(r1, &(0x7f0000d85000-0xf9)="44cb8ab73c3bafde49c259bc09c6ae257addaa34d554e2360a55809f985e26125430b355a40dd275784d715ea6632db6468a19a2a8b6b7ee19c2be0f8a4362f0d7233e59f59abb8cad95379024ab3da7d97a30c45a1d52a0519cae48d3f48f5b2e68a2c96994b9ccb3763cfd9eafabad4a4482a6413c0e22ef5425c73fc848176731454c6537f2da9208a035993555bc1312adb47ee20d2c41695cf02c124fb8dd0b233ba40feff482249c82b430c117334060f2d0c77745d56c7e3982ac2ab902482fb4a4b8a4ab994e33ab3b072f261a914c0e4346bf5f6bcb5bc6bceb798a361655c6a4cac6d22fc4341c032441ba98c60623fe84d479bc", 0xf9) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000fd8000)=""/201, &(0x7f00005bc000)=0xc9) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fd9000)={&(0x7f0000028000-0x8)='./file0\x00', r2}, 0xc) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000f5a000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r3, &(0x7f0000fd2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/12 06:12:04 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f9a000)={0xffffffffffffffff, 0x0, 0x7e, 0x46, &(0x7f0000f9a000)="0499437429cfcd003bfa47024ee5cf39d776c47fc8ee880c4adc827d03a72b1bd2bb410cc65ac2b7dc5b1d64ac3010804bb2b55389ed013a644c12231a3a759430cb631efc6dfa0540dfd611b1e73e17d77e010b2a817f7525bbe679d6f54df2b8bd78b39a22184d49c65d22f3227e2b3a7ed2d154a49ea03beef3b887cf", &(0x7f0000933000-0x46)=""/70, 0x9, 0xa7}, 0x28) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7f6b107", 0x4) 2018/02/12 06:12:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x14, 0x20, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000d69000-0x10)={0x2, 0x839e, 0xfff, 0x8000}, 0x10) socketpair$inet(0x2, 0x2, 0x9, &(0x7f00001e1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ba2000)={0x6c3}, 0x1) sendmsg$nl_generic(r0, &(0x7f000044f000-0x38)={&(0x7f00006d1000)={0x10, 0x0, 0x0, 0x40800100}, 0xc, &(0x7f00007cd000-0x10)={&(0x7f0000784000-0x10c)={0x10c, 0x20, 0x0, 0x3, 0x3, {0x18}, [@nested={0xf8, 0x38, [@typed={0x8, 0x6f}, @generic="3506643ad7d98fead36602e55ce0330202866096bd23a66aae00da", @generic="d6768e6b431654cceefd35f1ecdbb71b4bdbbf451ba2b1af26304daa5986647d49ab33e1a2f21b44a95954071e1ca25fc28e894452fe128694cd71e590b6bd45e62c6ea18eee7b87a377ef00bf6b0e186c13ccacf3d40b4057582215ff0b8c264833804cf8413bd66260a0811737e0566a1617fa84b43e0943efc55c1b28fb2a11e4bb09621293b680cf87f047d09d0d8a8f68a7d2d146110865ccd8c1abb3771fa883831ec7495fa494364f049368b014cc68597e6247d4bb89f33db831230f3f7d0c47863712dd5142c2d43056"]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 2018/02/12 06:12:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r0, &(0x7f00006fa000)={0x2, 0x0, @multicast1=0xe0000001}, 0x37d) socket$nl_crypto(0x10, 0x3, 0x15) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008b9000), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00001fb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) [ 108.557324] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 108.565960] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/12 06:12:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f99000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000f98000)=0x8c) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f99000-0x3b)={r1, 0x33, "f84e0780d58c962e1f7edfd4938ebcf054a6c8d2472e9479c3374edfec306e9db5b186be169e89f038e7a0d5d38530f4d9baad"}, &(0x7f0000c6f000)=0x3b) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/12 06:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bd5000)={0x0}) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f000061e000-0x80)="79d14ce1e0602a8f85ea91fb551ca3750041b87502f6a696456af51f7b8ebb78b9a5a1152f490f7d07d6af8aba2d219c73d4453f22d28b3c2f8d9ec6431d3104f6f193948d189de451aba070c561b18c031e5903e08193692a39a408844a1a1c6b3aae4dfb4357f1e95305da6a17cb3d1dd328ad1960dc27c145bd0598e4ceee") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000736000)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}}) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000d7e000-0x22cc)={0x14, 0x10, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 06:12:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, 0x0, &(0x7f0000d6b000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9, 0x0, 0x0, 0x8, 0x4, 0x2, 0x7faa5dbd}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000)=0x8, &(0x7f0000002000)=0x2) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000000), &(0x7f00002e9000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000155000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8b) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000004000-0x1c)={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x24)={0x24, 0x14, 0xf, 0x808, 0x2, 0x2, {0x7, 0x0, 0xa}, [@typed={0x10, 0x7fff, @u64=0x800}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x80) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000-0x2)=0x8, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000002000)) 2018/02/12 06:12:04 executing program 6: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$inet(0x2, 0x0, 0x9) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b00000-0x8)={0x0}, &(0x7f0000f93000-0x4)=0x8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f93000-0x8)={r2, 0x81, 0x4}, &(0x7f0000f93000-0x4)=0x8) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x6, &(0x7f0000f92000)={0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000f93000-0x75)={r0, 0x3, 0x20, "8c410a6f94dfc45e28a9d742c25cf68006ae6d66f8ccf4891ed24ca0a3e16123b4a9baf4029fa51efe6449dca04c1d0b854a80386a1f305a0f3efde5d8fc594bad2dd8ceaf647e409e06e7304825e05a26925070941b52b630eacf0a7c853c51da1235b394e1c4cdd938e7"}) sendto$inet6(r0, &(0x7f0000bb8000-0x4d), 0x0, 0x40800, &(0x7f0000ea2000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/12 06:12:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000b11000)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x8010000000000084) splice(0xffffffffffffffff, &(0x7f0000dec000-0x8), r1, &(0x7f0000a67000-0x8), 0x0, 0x1) sendto$inet6(r1, &(0x7f000023f000-0x2), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f42000), 0x20) [ 108.609229] audit: type=1400 audit(1518415924.684:39): avc: denied { setopt } for pid=6442 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 06:12:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0x0, 0x3}, 0x14) writev(0xffffffffffffffff, &(0x7f0000a77000)=[], 0x0) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000220000)=@hopopts={0x0, 0x18, [], [@calipso={0x7, 0xffffffffffffff7a, {0x0, 0x2, 0x0, 0x0, [0xfffffffffffffffd]}}, @generic={0xfff, 0xfffffffffffffda7, "a61a55e1ba214b72ef018074a21a8b314acc2be70c56ef54d340a9ce203e2498b185f622fd3b8d99de763ed235bc8fbd5a13bc33ba2488d878776786639c852a43204c65fc2325e195bc127c845a0d9185f02a14f027b75d0bf59feede96366a00cd7a7cffa47c461f92ff412d92a7e3c7d5a182f5083979f76c643b3a4b808f38f0b830f96be3be76fd950e6a94ac733d1d4f5d8c711105067615ba1137122041e4c4a4035ae7f2633af7017c8ca02e8b"}]}, 0xd0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000004a000)={r1}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000719000-0x8)=@assoc_value={0x0}, &(0x7f00000ab000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f1c000-0x18)={r3, 0x3, 0x30, 0x4}, &(0x7f00002b9000+0x39e)=0x18) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/12 06:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0xe, 0xd24d) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00005fd000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000f63000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009bd000-0x56)={r2, 0x4e, "0a09662537a654721607026d555dd95c4ba19b9e88d7eb08c0f15f25eb6f9ab6c6dea8e060d31d2e7a80415d16151cf7a9bb808acc3f0300110f78bf762547541cf57deed6ca5edb55ca52aae8c4"}, &(0x7f0000785000)=0x56) sendmsg$nl_xfrm(r0, &(0x7f0000bae000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00002a7000-0x154)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_thresh={0x8, 0xb}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/12 06:12:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000340000)=0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000fad000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000002000-0x20)={@broadcast=0xffffffff, @empty, 0x1, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x20) getpeername$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000030e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e2a000)={@generic="0047b73901c2fddb7823029e81330f4d", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) writev(r3, &(0x7f0000ddd000-0x70)=[{&(0x7f00005d6000)="05b646a27f935cc3125f05e53f4dece47446f69ef64d203045956ce4f1c1fac3dc49c8d7ac9e9fee4e1921286c49b45efe85d962dbd78c41", 0x38}], 0x1) 2018/02/12 06:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000047f000-0x222)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0aabc1", 0x0, "1f1d06"}}}}}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) r0 = accept4(0xffffffffffffffff, &(0x7f0000a12000-0x9)=@rc, &(0x7f00005ab000)=0x9, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000d80000-0x4)=0x7, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/12 06:12:04 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x7}, 0x4) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/02/12 06:12:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x12, &(0x7f0000c79000)={0x0, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x90) r1 = socket(0xd, 0x80a, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000474000)={0x0, 0x7, 0xffff, 0x5d1}, &(0x7f000029e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004e5000-0x8)={r2}, &(0x7f0000817000-0x4)=0x8) 2018/02/12 06:12:04 executing program 3: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000af9000)={0x0, 0xc0000000000000}, &(0x7f0000747000-0x4)=0x8) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000afa000-0x8)={r2, 0x8, 0x2}, &(0x7f0000afa000-0x4)=0x8) getsockopt(r1, 0x0, 0x19, &(0x7f0000003000-0x90)=""/144, &(0x7f0000007000-0x4)=0x90) socketpair(0x11, 0x800, 0xfff, &(0x7f0000566000-0x8)={0x0, 0x0}) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00008e5000)=0xfffffffffffffffb, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='ip6_vti0\x00', &(0x7f00002cb000)=@ethtool_pauseparam={0x40000000000017}}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000a8f000)=0x3) 2018/02/12 06:12:04 executing program 4: mmap(&(0x7f0000000000/0x3a9000)=nil, 0x3a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f00000b0000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003aa000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r0, 0x50, &(0x7f00003a7000-0x50)}, 0x9) 2018/02/12 06:12:04 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0xfa87, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000002000-0x68)="034002fbd609b0c48085251c3359275932a974e810176fe15bfcb04bd307ef0cea8102d6fc2f28d3afbd0f10cf0dfdca9bee9509edaacbad0dd62dfb5480c0d3e0ac081ecd2f4ba9ea233a5e85f3374ccc8b726a6267d1448e16b4f835b88d8f743eb665a410b2bd", 0x68) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in=@local}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000004000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={r3, 0x0, 0xfffffffffffffffd}, 0x10) 2018/02/12 06:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000030a000), 0xfedb) 2018/02/12 06:12:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000f6000-0x4)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f000014b000)={0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000007b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000184000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ec4000)={r2, 0xcad0}, &(0x7f0000cda000)=0x8) sendto$inet6(r0, &(0x7f000073b000)="d914490b275cf4175960dc4ad50aa3310bb31875f8722ae69be41f0321d8c7dd858b3a406ef452a2a70a032d0f9086457d51ce90668572b1b0abf6150ad86b765d41fe21ac44ad9a0c49f7ff0a1064280b487015a519c7f50569526b9a8d19cb5397ce17b6a5005b89a092d8342d5b7af3a600d65cf5f70db1ae51cf8c974843b7badf15caa5d560e765f9a1a94c52dbdbb02889be9194d0239347315094daf489061014f7fc5f9be32db741a4b8fd854316cf18016ea5a737ff96edeedd7f39a8ebb5", 0xc3, 0x800, &(0x7f0000c9d000-0x1c)={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/12 06:12:04 executing program 6: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002da000-0x6)={0x0, 0x7}, &(0x7f0000d1a000-0x4)=0xffffffffffffff91) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ea2000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x1, 0x5d}, &(0x7f0000027000-0x4)=0x98) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) 2018/02/12 06:12:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000049c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d63000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c69000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000810000+0xd68)={r2, 0x6, &(0x7f0000273000)=[0x7092, 0x1ff, 0x8, 0x80000001, 0x1, 0x7816], &(0x7f0000bd0000)=[0x0, 0x100000001, 0xff], 0x1, 0x3, 0x0, &(0x7f0000d68000)=[0x7fffffff, 0x3ff, 0x5], &(0x7f00001ed000)=[0x5, 0x7d]}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00009dc000-0x1c)={0x0, 0x0, &(0x7f0000c0a000-0x10)=[{&(0x7f00001a6000)="5809d975bcf6eb30a5f0e327e0b1ac78", 0x10}], 0x1, &(0x7f0000e2d000)=[]}, 0x0) recvmsg(r3, &(0x7f000005f000-0x1c)={0x0, 0xfffffffffffffc71, &(0x7f0000305000-0x20)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x0, &(0x7f000084c000-0x18)=""/24, 0x18}, 0x0) 2018/02/12 06:12:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000866000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x800000002, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000007b000-0x4)=0x1ab) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000022d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000ad6000-0x4)=0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f45000-0x110)={0x4, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x1, 0x1, [{{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}]}, 0x110) 2018/02/12 06:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x100050}, {0x2d}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = accept4(r0, 0x0, &(0x7f00001a8000), 0x80800) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000ccf000-0x4)=0xfffffffffffffbff, 0x4) 2018/02/12 06:12:05 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000)={0xffffffffffffff9c}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000004000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005000-0x4)={r0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001000)=@req) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x58, "c06c907076029f78e84289fca52663cb0063bd8016b8764d6ed75cb3cb4f0a8c3e8041a5b46b054b5b0e774082f07c1a6f1beff529f4a1218f13b1b5e8133c49870cbaeaeadda2e869c60d73542bd99e72ebbc3078435753"}, &(0x7f0000002000-0x4)=0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004000)={r2, 0xfffffffffffffff8, 0x1, [0x80000001]}, 0xa) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff}}) 2018/02/12 06:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) r1 = socket$unix(0x1, 0x5, 0x0) listen(r1, 0x5) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b2f"}, 0xd) 2018/02/12 06:12:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000da2000-0x10)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x3}, [@srcaddr={0x14, 0xd, @in6=@empty}]}, 0x3c}, 0x1}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/12 06:12:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000db2000-0x10)=@ax25, &(0x7f0000000000)=0x10, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000001000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="bbe1078ea0fe5e934cc117c4759e9d0582d3ef855a9ee4fc33b9d9a518300743f34c381b047cbb8e17e7d914864f68e89ac0fc4d4349c069cd77591ff5264145864b3122fcc71b76d12f44ae1c638fd8b091308b16d82d98a81fcf88708a4be0b6307896161855fb1807e5bda93f410ebb05bdf566273a7efb1147ca282ece161d111acaec0e3155039db92a1f6abfdb132e54815300c1f21cedd44fa82299d0061c174a3102bb65a32660", 0xab}], 0x1, &(0x7f0000001000)=[{0x1010, 0x105, 0xa2d, "d4f90c2f161142fe833563d4f4ecb8cb19ee0489f7090b74fd8a875f79c7ca488e962e185e0e412292b2a993914fa07314fe7850caa169f851646da8fd8bfb42eb1b888e0d4be63eead05aa674bd0a1f2dbbbb09fcb531c9ddaeeceb47b83b95da1e70f622a207fd45a737f266c8db250cd813ce40d56ae937ef9a33d21ebb566cd499a1b357f05978810da70e39a4ae1abef471731e723d4a3f70a6f5b1c08467d0dbac68393bdb58b2bdc45229b0c9bcf5559f408f06f87452ab63daecadb62ac3119202ed1e3ad7f88d0be155c7f2c9bdac27ffc4969a1b0883fff13aebf24a6ce431fb84cdfceae52d7b72c787f5ef2442717e7e1c7690d21a9b5c19f9ae73ba97510efd7fee438e4e9c4a349dbee773f5ee9686d303219051c2b6146b09df017202fdf353899b7022bc8df4b5dfdc2faa7d6bf4a75c5624c97dc0d006424b30a6d25a7eb586e6eb93fc437a071f6b0b2f49531f7e774054b5e102e704be93b75b57d6bc012cddb126aa632fbee172c362f55d6221fc88c90c17b3d1ade4da13994206f7d41a357a1958e206f425ca62e19dcfb83ffeb7437ea6af8fe52c5ad6a0fcff131dd1d19600876a6b505e89eaa3ca31c2d81fd78c6c976a6b59b80db0418ebb450cc1868c398578613c159ec4830edf4636dea4a470e72bd67c09385009dd49fb8bb210ec37c7ad0d9e7acbfbfd14bc125cfb949205fc03e251d2d5a554bb0795977172a9d9ff5906583abd2fbf54467525b96c3ea0966673636bd505840fb983940459252d0bedd57e2ae4f22fc78451f4157bb75df70c35174fafe24bc2c89df763c2f94b2ae9dfce8223379a939f8ad7a11a0be4853ecd2bdc18773b465a951e01aca428aacdbab31eac98405360e231feb66511a0722d784c77a0dbc1039f84b3ae315d9e665344c2e3536364e370f0267ea22317e4dd49df4152f0eee9b6f629ce11eaf364baae12e815e09cb231ddfa7fbd824840a6002a7dfae0c66d38bf1dc60f7fd35f46916690207e8263262e44b021c00ca334b7a8ea38653765d0a0ae60b14b7e20cf8496c82dc17cfcbc39d6f181932d796d91064aa6a7654ef8edb5ad52575825b4ac0dc82a44954a0d8e0cc41e0db4ec06bd82fdcfc1c24164affcb2fa4a81eb2d662d29812d84d34f1eb00ddc241e45d8c7c997c9242b4b524edefba832d0be932a0673f253c941e4138735dc95a843e28e423cba89a8911e781a3069a72ebadb8c134f0e66d1cc2e993f92fe66debe38c3931f1f9b3e47b46bcc6ed9229e95280d547b221e47b6abfcdbd877af1d6e6d9690f38926bee299f6d612129f6691ecfdb4ea709b440e672d367e84f2ecdb697842c9446cb758b35dbbaba668e577fe8772eedfef3e288e3448e7d32632a40d2b6c792a628579384063beca79a2139759820accd635efa5cf57f2de58fb0d05fcde6d682ac1901a8d0a6df209fd98c9cc1bf0ee71d8282618c5421aeac1c47f6cbabd09b8ffda57cf1599fda38515291c5c4781dda109774353a122e1755767379e7d325f767f5f012e9d44a4d12ce45292c494dee13da84de37101a536b3106600acc8ad5b5fd85685300fdceeae9c1d4b71fc0ed01eb6d8e559d0ff0da11d476118d41d1f556133f365bf0953b43c63a8864fe61f8f3bcae784ccd02ed4ac77bc37c7e4e6e4ad0ebed423a299fd3defb9c88d1dc548b93a11e2f697de33bdc9162c25b6f6d92d69dadba62ec0a78e8725da0997cd9a8ab11420bc46db13f04bff13caa1f3dead42e37a44718c86e9cf0ebfdd8e46f5695fbe06e1e25e805c779ad4fbbabfebe5cf9e69dcd2bcb5bc17e4f44e04dcf26d140cc7ef3a49a499f44916d1b4de10e844ded4c1ed490855e6fdda3c8b1c26099b8036590a46bacdd10794adb84271aa26a305eda00145dcfeffcb3faf5c32b836f3b030721d3fbeea9c386bf92cd92a5efb35c95acbeb5f1e2e2bf05ef869ede51aa33ec4c9f56c1f1b1a33bf5034cdb38adfa452eb3b074a70e34558f16e731240d089de4f2b7b05fa71aa7b3271dd1ac690b79c8fc1feb3ebaf8b9126cbf735449b69cbe57c8b7f2c735136aee3c1d46b7a8a2552b9bfd0182492f78324736cfbd84185ecf86b21a7447548de82065620ee425bdc032045c6213111579eda881a5a2a62e0fa1d7ac297e59b70dfeb4072d1a647744a7d11620a7040c927191c4d225cc9ad262effe12861065d8f4f29c0b330d5b2482c0be3290510dc6d45302cb2fbf3915633c160283dc10555666d594ab0fb1dde134fdcd36ae2a8e8400119825de8ae0741ba6c67f5003f76bfc3a3e5b92e0ae70bd9da8aa9442253f1f0a0151f8b1e4b5819dc38e4f0395038027e1847c3daf212c8679cf8d4c8c8782154acc01aa95272a6c8a242bcd85170a2af85745a0a337e0eca8e508cb8dbbfc08bc735ee4f9f28ff5fb45de7f0ff217d665477587a8299d7f12882215465bba62e3b7a97c76f0121e8ed41b14de55766d1bbe19439295b13a7f72b95d7194deddaedbf712f887bdd7c8e0618f504ad995c3dfdc35f1dead74250b5aae42a1afd226968847b3113933d88c1661af690f3f7f4511c703cad53daebc02ea0e74164497dfa0be8a2932b1fadcaf8ee8aaf28aa7024887a7b2641813db684b66fb525743b2d0e7c7955ad24d88e2ace8eb7de6bf654199e6b1f25afba6cd1f2ad8acc8b921f03d2a3dc55f0ab3f88550a98d0c461026993743155f418c4011742ebb838d7228e7ea7c4195d14553b4672ef1b26424dc25f8551717207519eef91876352dff7929ac81d1b4635887c65e339baf6552100d9afbd572b50135550dee43b21a418414ee6a2b5f224e8d35622184686d28e65d3cfba72042e453320c1f797375b9930c0b52f568552725e07b534137d91894e332d3b678c081f2ce3ed3af234c609e23feb9d164a9487638ea5ff8577ac8eba3e3b012cb8cf7f458a8d638ccb397a3e15db5e559850339eb1a63e62528cd8d60f09e85a4d51be2297c812ca83d4d2048297f5e9d966d92763a2af27f61a82a159fa8ab7b894185751e7aa0401c7c00240cc6a004e10c0ca6142d64b80bb67d14cffafbf7ff5bc1bf59a3ac483bf5494c0c636917d32dac9577db04503e9d33f6c91f7a0ecc7f6fd238774099d842afccaa040bdd867079114af542a480c0e017aa5a2f8a6f07aabd057d3d9cf16e0404c31c9998f0f414ca589e063546968f23360af0952eaf9b09bce446df346ed37b84675821446eb1e849163a61cacb6a4633fc3f9e5d5de2b39c676bfdbb37fd9ee5b2d9a1be9ef0f2b056ba046ac1f8465d9c28e3fcdb5dcc84a4c2dc1f144562a3f5cea1af981cd2be2f43547acceb46770ef064cc4e50ab8fe93184f12fe075f8ae664e8536ab42745616f07809832226c6e37398e11bd527e9fd2915f9efed36d8ec83f7afa324ee2dba2f952e4313eed2044eb0e3f60b1a3a720c87ac65074df2acf6c4aeeaaa6a5c2e534a747cf10e708b7cf34b691380ca2248031f750b9c23f1c787af2c58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{&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000-0x3a)="f82778f2a2709401da34dda23cfc30f54c6768e36e34970941cb4771211aa035f5d15020f2e844cd014d2dec66fc6134f6499424803d4c203be2", 0x3a}, {&(0x7f0000000000)="050177e1", 0x4}], 0x4, &(0x7f0000002000-0x1c8)=[{0x108, 0x113, 0x4, "c01febb336a974ad92767b270ecc5175ff7939cf9ceccca263f9f2554872af3305b8450d70490f3216652835c2198e2fe96e12e473e2cc3f4ed9aa10afb3a84bf66c467ecee45693a01cea401c8d02b7fe5549531de3852c1bb8cde9ca4ca05dfd5e46bf3c85c0c27898fb519c6b827503629bb9cbb6c3b809c5fd32038ce70c9b403752fdb01da4711a06f44548038c0aafc2049ea25a629e3d3d73e9004974081a1be82dd63b7aae6dbad1bf06f39a3d60888f47b1fc30d7469af56f4d41e11916967057e85b19f6f14d801e71a03fb1b9ca511ea0fe05204b6f3cfba13fb4dc900c5226ea8c7618ce202133db44d0338321c439c9a5"}, {0xc0, 0x11f, 0x7, "90d9290721cd02ff9c19d1d154f15f379daef10e08b1383cccbacf11cc51945b933d22146cd33883e3cfbe3bbfadaf6bc7e30e46883c53ea4e4044bb45961469fb2ff465ccbf069a0c65681242b791e3eca86dcdfabf6a37a5970194fc17226ca0fed92da286974dd3882c33a3a0d99ece154c2ba60c3091eadb78f41bc5f0689aaa6cf7b0997b9c103409056d6dc01418dd170ea91b6250eb25a894adb7b524482c3f413684f4a82a13d814f6"}], 0x1c8, 0x4000000}, 0x7f}], 0x3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000-0x48)=@full, &(0x7f0000f9d000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f000036a000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], "a82f7ae1cd16d2e29ec370b17de07502"}}}}}}}, &(0x7f0000000000)={0x10, 0x1, [0x0]}) 2018/02/12 06:12:05 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b000-0x20)={r1, 0x6, 0x1, 0x1, &(0x7f0000002000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000001a000-0x10)={0x0, 0x0, 0x2, 0x8}, 0x10) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb420}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x1f}, 0x0) 2018/02/12 06:12:05 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@sco={0x1f}, 0x8) 2018/02/12 06:12:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f35000)={r1}) setsockopt(r2, 0x0, 0x101, &(0x7f0000000000)="9ba837df1fb079691a6bd037791a9c855a07d6d7179be85d0a3949da947d150dbf743091069ee335b877af451e39349dd79d021d64a5c653ed7eddef78f6d93e470bea50ec52629e7234d21d68ef7b3e75ddf04a39cc734b191c56d292842f794c20f7101bd1f39fdb3d6cd3332ff44fa7a8601de01b4f7bf3acdf6511b3461baa35d5c190fe9990370326a748f24342e9b43c9bbd2fdbbb4e68cbd3f83546777d8cdeba09e247d23ce722c7bb6ddb550aef0459b45cc1fd3879027cc01332b3b6827caa204add99b552a71d36", 0xcd) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000159000)) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x1c) 2018/02/12 06:12:05 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x8000f, 0x3) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000026000)={0x1, 0xda84, 0x7, 0x100000001}, 0x5) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000029000-0x38)=[{0x0, 0x594}, {0x0, 0xd837}, {0x2, 0xfffffffffffffffc}, {0x2, 0x1}, {0xc, 0x3}, {0x3, 0x8001}, {0x8}], 0x7) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000028000-0x10), &(0x7f0000028000-0x4)=0x10, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x6, 0x100) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000028000)={0xffffffff, 0x4, 0x18}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000002a000-0x8)={0x0}, &(0x7f0000009000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000026000)={r3, @in6={{0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x2, 0x1a3}, 0x98) bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x2, 0x8, 0x101, 0x1, 0x4, r2, 0x6}, 0x2c) sendmsg$nl_generic(r1, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000017000-0x30)={0x2c, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x2c}, 0x1}, 0x0) 2018/02/12 06:12:05 executing program 4: socketpair(0xf, 0x7, 0x100, &(0x7f000002f000-0x8)={0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000211000)=0x43, 0xff95) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000009000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @generic="e0ec1a7f60315a32e9514ca1f04b5954", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="bd2830069489421684052d79f1708636", {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], @common='nr0\x00', @common='ip_vti0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) 2018/02/12 06:12:05 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00003f5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000230000)=0x10) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b37000-0x1)={0x5}, 0x1) 2018/02/12 06:12:05 executing program 3: mmap(&(0x7f0000000000/0x107000)=nil, 0x107000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) bind$inet(r0, &(0x7f00000ec000)={0x2, 0x3, @rand_addr=0x200}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000104000-0x4)=0x4, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000107000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000108000-0x60)={0x1f, 0x3, 0x4, 0x1, 0x2, [{0x3, 0x7f, 0x0, 0x0, 0x0, 0x1}, {0x62e9, 0x9, 0x2, 0x0, 0x0, 0x8}]}) sendto$inet(r0, &(0x7f00000ed000-0x25)="1b8966d2b6ca8d397bbe431f000000000000008c", 0x14, 0x4000000, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/12 06:12:05 executing program 5: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f17000)=@hci, &(0x7f0000036000)=0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000ca1000-0x94)={{0x5, 0xc3e, 0x7f8000000000000, 0xfe00000000000000, 0x800}, 0x8, 0x3, 0x3, 0x7, 0x400, "6130031d339cacd260a63478c57833e4d0dd1516098ed6e1f10770d3149ab6d6a31c295408c36ebe2b790af5625ea312078d1b4c7f462861d88f94a6b07799825276f82ecc0e6922f0bc6f7f592d557b3a54cfd282a191cd26f03fd60f86b70fb486ed831b5cf28abbce1a8315d70676915797fd1e12063beab0508f504893c4"}) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00002eb000)=0xd3a, 0x4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f18000)) 2018/02/12 06:12:05 executing program 7: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000f89000-0x60)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/02/12 06:12:05 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) connect$inet(r0, &(0x7f0000011000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/12 06:12:05 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000023000)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000017000-0x40)=[{&(0x7f0000024000-0x6b)=""/107, 0x6b}, {&(0x7f0000024000-0x1000)=""/4096, 0x1000}, {&(0x7f0000024000-0x50)=""/80, 0x50}, {&(0x7f0000023000)=""/248, 0xf8}], 0x4, &(0x7f0000006000-0x25)=""/37, 0x25, 0x401}, 0x2) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) 2018/02/12 06:12:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f55000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000025000)={'filter\x00', 0x7, 0x4, 0x3e0, 0x210, 0x100, 0x100, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000865000-0x40), {[{{@arp={@rand_addr=0x15, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0x7fffffff, 0x8, 0x5, 0x2, 0x6fd, @generic="4bfd8a7941f907b1d6735a9858fe4953", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x24}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d1b4c33c2a894b34acfbcea1fdd32ac0f0ff4d507f0fef67acd32a7dcb86"}}, {{@arp={@multicast1=0xe0000001, @rand_addr=0x1f, 0xffffff00, 0xffffff00, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0xff, 0xff, 0x0, 0xff]}, 0x200, 0x5, 0x1000, 0x10000, 0x4, 0x400000000, @common='lo\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x68}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="e0c96d91eeb7", @empty, @dev={0xac, 0x14, 0x0, 0x11}, @multicast2=0xe0000002, 0x0, 0x1}}}, {{@arp={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x7f65153135614002, @empty, {[0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0x2000000000000000, 0x4, 0x0, 0xa9, 0x101, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='eql\x00', {0xff}, {}, 0x0, 0x4}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x4, 0x0, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) [ 109.025708] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/12 06:12:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x2, 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fca000-0x10)={&(0x7f0000825000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000df4000)={r0, r1}) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc30000000000000000bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff03020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c0000000000000008a698807ef14a6a1813e900bf1d113b514dbdc55ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) 2018/02/12 06:12:05 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x153, 0x4, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "20c799", 0x0, "f585d0"}}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]}) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x182, 0x11e) sendto$inet(r1, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000e7e000-0x4)=0x8, 0xfffffffffffffe75) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0xffb2, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0xfffffffffffffda5}, 0x41002106) r2 = socket(0x13, 0x3, 0x200000007fff) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ef4000-0x4)={r1}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000cd1000)={0x9, 0x6, 0x4, 0x9}, 0x10) bind$vsock_stream(r3, &(0x7f0000854000)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/02/12 06:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006a6000-0x10)=@common='bcsh0\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000124000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256-avx2,lrw-cast6-avx)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/02/12 06:12:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) socketpair(0x3, 0x3, 0x8001, &(0x7f0000ad3000-0x8)) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10) close(r0) 2018/02/12 06:12:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009ac000-0x4)=0x8, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000116000-0x20)={@generic="265a19b6c350c7879422e76c02896bb3", @ifru_flags=0x1000}) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) writev(r0, &(0x7f0000207000)=[{&(0x7f000066f000-0x50)="d48644fbe7e3a194cb0deca55e4e89dc43c3ee54403f237f59dd480243411e3bb3c24d92a1ea92bb8621d2226ad3a4ebb7f300d8bac9857351d34a8c0fffcfda2c83f34acfd795d66725810f166dce6c", 0x50}, {&(0x7f0000c1b000)="8632e81a1b6ce108562ac6c6969018e15a2f0e09ac9affe6ec1b6141ea7f5544869f327b0182908d400b68e98276a7765b7e664f6c5213228b1471", 0x3b}, {&(0x7f0000d3f000)="fb77529d3280ccaec418dce2aa2751a400447d27b5a5898fe68ea92cf9656a8f04033adcd092a6507729bd0e69b1767259b0a2de8b99211c01d2bf2c568a7733b13f21e1b81c59dd31a517ae1ff6367f5d7f825e68b80a9696d48be5c4d1f50d171d4fe321d987274e00c60865b649e7bfffd9f3c8024b24f5143ea38eaa6319dab4079ec34b4529904f220d8ad12d14e78f26a6138a33981674f74c9bb3a6dc2a58d5", 0xa3}, {&(0x7f000074c000)="dbd5602f469f47836cd22eb8d4c84daf653bf23be7e97be7d4968803d865a510df6ef4704472d196bbbbceb7dd2e4afe52c912969c46c1162b87b680ecec83df3ffee0484cac0bf3fec1ef1be838f1fe7bfdd5a5ee9adf75e296456ffe1c212a9b449a3a8671790b35ca7e63458c65e91f5e9970519f7e51bef1858be592221111641a00d866a948668984b7bff16cb9ed6c2215e4936c51f747f94048f42f33ed85aced6cb0a94e3932661c63e6a80899e3f530c2c611a2002bea79ba1fd1e8dc438d52496ca5b1231393bbf622e01cc90ab3479308057e036139", 0xdb}, {&(0x7f0000e2c000+0x114)="015d9cefe2da6fb3245ec64896b070c6cc7df97bb0f95ea2344205bc53e8b08eb2cc3748132348c9c3965b5ec7bf92811ffdf62864306158a0e0c1b057979c62ff39c23736cecd1c7ca0a374a936b42eed2331e2c485b2f415159916ba216f6939058b5f293d3054d1b1a888a257bf27cbf6f1e1200675906650943aa7f837c0d9a781c8f0be7174", 0x88}], 0x5) 2018/02/12 06:12:05 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffff7f, 0x3) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000033000)) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000033000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f000002c000)=[{0x28, 0x29, 0x2, "91346bef386f13b189886daeb6d56e860d"}], 0x28}, 0x0) 2018/02/12 06:12:05 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f000000c000)={0x1d, r1}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f000001d000)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000001e000-0x3c)=[@in6={0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @empty}], 0x3c) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f0000020000-0x10)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f0000013000)={0x1d}, 0x10, &(0x7f0000018000-0x10)={&(0x7f000001e000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/02/12 06:12:05 executing program 5: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x0, 0xa26) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000024000-0xe8)={{{@in6=@remote, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000011000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0xa}]}]}, 0x30}, 0x1}, 0x0) 2018/02/12 06:12:05 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f000000a000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(0xffffffffffffffff, &(0x7f0000027000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000023000)=0x3a) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000002b000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002a000)=0xffffffffffffff02) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000029000-0xc)=@assoc_value={r1, 0x80}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000002a000-0x8)={0x0, 0x3f}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000-0xc)={0x0}, &(0x7f000000b000-0x4)=0x1) r4 = getpid() mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002a000)={0x0}, &(0x7f0000012000)=0xc) r6 = getuid() mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000027000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002b000-0x4)=0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000028000-0x4)=0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000001e000-0xe8)={{{@in6=@loopback, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f000002b000-0x4)=0xe8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002a000)=0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000002a000)={&(0x7f000002a000)=@proc={0x10, 0x0, 0x1, 0x1000}, 0xc, &(0x7f0000007000)=[{&(0x7f000002d000-0x638)={0x638, 0x3b, 0xf00, 0x7, 0x1, "", [@generic="cf3b8becf9471c6fe0f869bd67926ea8fea82a4d530b67508ef7dfe8cf10eeeed5b9a1abcf266fe800031f42fb4b235badb8d999481a877e7122dede76fa5b4795c8734fbe0338e530926d8e852ee5869c64081098038959a4cc3de22c15b9c4aed0ebb06278abb6d9609fd23ba366b54651b56a0a329ca0d3be3a95d2fa752ab71ade40bb62f8199f78731608a2a85609ae059f4b3ef03919c9e33352cee46b34acd1770a7e63acc7f4b5308d946d2f7890c3a7561657d00da71feae551b990d3ae1e882b7482b6551bd552d1d007327af64c0b77aed4f386b3ef154873363ce3f6f7cfb867", @generic="d492935771945e8560a87124ef4124b78a51a944c77b132e210e15e31fc2be2fc99f8942b8d0a79e360c279e8d4145bf5fce1570c9561beea0e749e5eade2ddba8589dfc270a0b053d238829536000a491c402dd8773a0b2e4f5b829fefce3439f6bbc4a6ac5c894198e10d8ebc8e4652ce445d3635bade77c2624c0721b6f03e766ec2f452d2e9b4ac7c9504714c2f1107dc7a3ccdbbe53af634a4c17b9b1503bb0824bbfb3379a7097a2e4a1be07373d18910c845cfa9787bec37b1a7b4e1b03", @nested={0x4, 0x14, []}, @generic="8b72abe55a162e5dfafa3c5bae640e549e52bf81cd5e06293a400bc61feb50c0d4a68a132f008666db6d6de673aa61b7daca3fec6490426f9c618f1e98426d00ec1b7fea9f011aa0f27584c558cae17477078145152d06a93589d876aaf1b43ae1a7f6cffe96d9dc6838570340af7b8c8a4a66ab69e0584c02d5826fe8d9698ec251768ada2fc5fead606cdbb1d8", @generic="23e70294dc8cdeecda270f3bf067d34eed4c1225a2e68191abfb6cb98e76c3cbc3335317371700b53287bd19237b8a6ecce868a40a98b4984bf31b37e9afbea2321120950a26cc1b742269666ef4ce28221879a27101b302d773ff56c150f58668eb4a90c70b936c70f5103e295893fb5929e7719f35690f13545c2e057119925173614822b0aea53b772b3be1899e2b3b0ea4c257dc7b5ba9d13e3cf80f9ca045f333ce323fd4d6e182", @typed={0x10, 0xf, @u64=0x81}, @nested={0x144, 0x86, [@typed={0xc, 0x5a, @fd=0xffffffffffffffff}, @typed={0xc, 0x9, @fd=r0}, @generic="21c900f3f970e2c4be6254968202681346a660ba648c2810e7a04c1195d915045f5829671d1549cd3abe5d4df8c3a1b74c714a0309cfdb0f76caef9934d1afb3e1fe4c5648151143b76f75499f932f93c88579f4e154f82b9f7ceb8237be68a0ae8ee8679a93d1a82071", @generic="60df55646c5cdb5331ebacf1444fa6cc6c7f910109bd3a4b6fd22d23f7ac4d314be32916476f6be15ac001f0c50b24d9c01475d7144b885cdb82f75d2fa8ddc84384c8dd23df096cf06cf649e5873f08ef26b56b56b10d1136d45b8b0e7368b5d8eeb38869045bc6c47476b8f1e6de949090460d9249b5bac57dac8f6503bd6da6ac15193376e634ccb955ab88f7056cc39ba9f560d77f259a531315adac542f48c7556f49d2be548e76307f15136f11cf71184ed56caf839f8b1a7d01a7"]}, @typed={0xe8, 0x60, @binary="905a1e81ff2322df52683a229e8ada2ee0e4b4c08e799ee0fca818e4126cd99da176af2724e9eb935ae805894c0577852cbe8be2272d24e44bad823f096f02966c23fa9840e050368b8660f4f6ea72d25e84a30548ad4354fd7a7ff61442f7f9d7207dd86fa37a24c527c9ba6f9af288a05fe1f13e086e3260ed6304d42cde9bdca416495c9c4a9c399f5bb62af5708b062971692b99d0c17cf5accacb2071a0a6c91d6b808302dc2f2e1b83054c74a852bc17636d2d33e212508e832bc378cc481ffde2b9ab54c710dfc364eec2a5432547abeb2020a8cc4ddf43aa2052d0df"}, @typed={0xc, 0x4b, @fd=r0}, @nested={0xfc, 0x7a, [@typed={0x8, 0x7e}, @generic="2033d4111dc87bf5a247daf2b6fc050290", @typed={0x10, 0x4b, @u64=0x100}, @generic="269e16cb936e8038c205468048dbbd34deae91d2b447ef3889a5c1c8b2ae42a2464eb11b760e32921b0f0f94fb4c43b7c335e248b0e97c525d1cef4baf99b41e39643ca4d78a109b21e048c0b2427fb6ce80f42c3ad402eb66eae981929fe343e65e9ccfeda20067ed409ffcf2c4b8461cdb75986a53cb3a63bed55bb03d017b52a709da8b12d3344622a15ee8ae44a077417b102a03e2077974149d24d8633272e107cf1b0f071f50848b", @typed={0x18, 0x8c, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x66, @uid=r2}]}]}, 0x638}, {&(0x7f000000f000-0x2c)={0x2c, 0x2c, 0x708, 0x0, 0x0, "", [@generic="ca912eebd4b59226fba2bfa96a7301ba67a6c1d1a97941f890ef03"]}, 0x2c}, {&(0x7f0000009000)={0x138c, 0x34, 0x300, 0x2, 0x3, "", [@typed={0x8, 0x8f}, @generic="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", @nested={0x1a4, 0x25, [@generic="05f64ee5acc2bbd383d4f0ef394b132d7ff339e91ccbeb7942a82ffcd494e0a96ec473e21fe410985db3b21261a1548a4af0f5dfc5bbd249d3b41c020eca23d4ba03d5c3c541a4fca6d95e687de03f3ba5605c3657935021659f77d4436dae7510e9eb45634c9decebc42cc953f19d9d35c8369955e1ecfbfb95a0a5ae5a77270ad084326f86303c06db3857ac53dc1252e39cd5795d0ebdf3a5c32c360cd6493c46e2a2a13952", @typed={0xc, 0x87, @pid=r3}, @generic="de824719762a2da6a16102eb347c2f2ca491d3a6fdc5673460e3582a454c43d7102564c9faf679e26a1c3a2c656f076464f47caf0993875fe25ba9755eb6b84984494b907f4a6a5280aa162cdeb6a886501bd641d7ede7ea85442a514bbab62a84268c3cfb0d866123f4d2bf9f89222704b524d791acb615d18fcfa84f891a0c16679ce4152ea86f1584d4fdbac5ab45d1fedc5dba2407742bf5a9bfc028f4346e1b458ba212856d6e3feaa6d3a27e314c91927d3abccbed1ef961621edd83fd8f295a6bd3d2737c5dbf5e576e0f8be7357a93dac7c8db28ef6c57a5bed545a9", @typed={0xc, 0x87, @pid=r4}]}, @typed={0x8, 0x8e}, @generic="124f6a2de0d2a72a3db3f43f78ab3250ee16e5b95e950dc0ecdcc819772058c5f7f89f1ddfe8879edc4cd16829d5f3cf6d9c6fcf250c4385e3c2f0338c84d4bad18e56fba4dee7dfdae6191c12e617ad4b6e154096b3069cdd5b6edaef20bc0ba8ddb2f38639bc67cbdcd33c556b977f117017df19bf293cc30eedbdfafac260e6f23b83064680bf83e0203defda160af67ee980a4af332cd9f308ab58078dd15f31ab1440bf3e2228b2fa11110059948834d10e5a024fe8596b47849d155d2aef31", @generic="8e7384ac5313bc48b862732d1fefd582468194195a43d35028da773ab3263159082fa8fc051a0c9d3c80e47f49", @generic="8a5420a72bffcdbd4d820e96bae4b28e11411aef5f47f9c5c89d22bda8ef0fdb3a49ce340e3726aeffdb6f56ca4f3d66b1712012cf789d93d42f16b89cbccc53ecbed0db222f73096327c13c8b24bbb4510487fde699992ce77139a09a53327411864d39f505fafb942d3123759cbbe2f8b5f1d1598b9b7e81f363086d44e7536992e6ad181faa4d7ad0607a07eaf94a35f956a233155222ef777169797a9b6661eff61e399969c23926a68a40e93c004fc6600b8f9c8ffb74decea94c19969985ea8f6ee3692495388c969096ba32324ed40e88e38d6f8953"]}, 0x138c}, {&(0x7f0000012000-0x10c)={0x10c, 0x12, 0x200, 0x3, 0x0, "", [@nested={0xfc, 0x8c, [@generic="4f0438325fba9a5c4eb1ef6824fa4e7ab8820c8692ce56011975faf44aaa301a4edf00495285d1d08873a338cde24488ef2308f68f1c6b6c9b99a13c44991e5c2993b5361fa5772dd20816dee81521cd55efd8877732d971ff8301e4637c2f572b0e1d7925c6435e310c9b975d55804953a984890bc734041b3bc3002d347ea52ee51c47092ffb51efb8a2ce997202bcd646ea5ba88b24cfdb086e337e804980414a3dfde9", @typed={0x8, 0x23}, @generic="00c0751f794d41cadc3856ab50dae671159f817fef07eba3bb79698cafb77f86ac5c409fcf56ecb56c411fbe902db79e07a776d3f25c8b981c76a0876a4cb32027f71fee49217ce2"]}]}, 0x10c}], 0x4, &(0x7f0000010000-0xa0)=[@rights={0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xa0, 0x4}, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000029000-0x8), &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0xbd)="1358fa1d17686ae67d843a90bc90c0e29a8b277d57373dde8fb6e25cc42d48de6bf3ca6d4d84c69d892cc5ac80fb52d845dd2cc760dfc11cafd918e5aa429aae4d181775d79cf7dd9fe59b173b361d27d09137589d681195e10c8615b067f147b5edb8c26fb97dc3a3e55c0f1e9ea01df67bb951417d10bddbcf3c5ee1e9f1df8d83c15b56749b5655303eb4bbc199a586d3ad34d310fccc9642249f1d7ba78bb4585c165ef1cd2a0546ff63cf6286f109ecfff7e01c7a4be5dd578e67", 0xbd, 0x4000000, &(0x7f0000029000)=@in6={0xa, 0x1, 0x800, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x8000}, 0x1c) 2018/02/12 06:12:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = socket$inet6(0xa, 0x7, 0x2) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000fba000+0x524), &(0x7f0000045000)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000080000-0x440)={'filter\x00', 0x96, 0x4, 0x3f0, 0xe8, 0x0, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000296000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f9f000)={@generic="1e9bd3113dd34b971f8a5a44b80582ea", @ifru_flags=0x8000000002600}) pwrite64(r1, &(0x7f00000f8000)="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", 0xfa, 0x0) r2 = socket(0xa, 0x2, 0x5) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f000095c000)=0x2, 0x4) 2018/02/12 06:12:05 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000002000), 0xffff, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={r0}) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f000066d000), 0x0, 0x0, &(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x1000000000000000, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) 2018/02/12 06:12:05 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d73000-0x38)={&(0x7f00006ce000-0xc)={0x10}, 0xc, &(0x7f0000348000-0x10)={&(0x7f0000d6b000-0x24)=@flushpolicy={0x10, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d47000-0x8)={0x0}) readv(r1, &(0x7f000061f000)=[{&(0x7f0000de8000)=""/96, 0x60}, {&(0x7f0000978000)=""/165, 0xa5}, {&(0x7f0000a5c000)=""/43, 0x2b}, {&(0x7f000063f000)=""/6, 0x6}, {&(0x7f0000276000)=""/231, 0xe7}, {&(0x7f00002c9000)=""/70, 0x46}, {&(0x7f00004c2000)=""/126, 0x7e}], 0x7) getsockname$inet(r1, &(0x7f00009b9000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000057a000-0x4)=0x10) [ 109.218953] device lo entered promiscuous mode [ 109.229781] device lo left promiscuous mode 2018/02/12 06:12:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000752000), &(0x7f0000112000)=0x4) socket$kcm(0x29, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000b4000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000029f000-0x4)={r1}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000020000-0x4e0)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xffffffff, 0x160, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vcan0\x00', @common='ifb0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'sip-20000\x00'}}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@dev={0xac, 0x14}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0xff], [0xffffff00], @generic="90d4b4b5d11d3706f3015cc3b14a3e97", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004c0000-0x4)={r2}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00009dc000-0x4), 0x4) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/12 06:12:05 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ad2000)={0x0}) write(r0, &(0x7f0000ca8000)="75c69f58136a12e67d52a01e44aeb877867086b8b3fbaab45df0634d9d72584687", 0x21) socketpair(0x18, 0x0, 0x2, &(0x7f0000252000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7fffffff, 0x8, 0x0, 0x4, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000052b000)=@assoc_value={r3, 0x7fff}, 0x8) 2018/02/12 06:12:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cc8000-0x4), &(0x7f0000b0d000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000158000-0x280)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f000001f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000033000)=[], 0x0, &(0x7f0000006000-0x1010)=[]}, 0x0) 2018/02/12 06:12:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000728000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x1c)={r1, 0x7, 0xa, [0x1000000000000000, 0x762, 0x1f7, 0x6, 0x3, 0x8, 0x0, 0x80, 0x5, 0x5]}, &(0x7f0000f28000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, &(0x7f00009b1000-0x4)=0x108) [ 109.273324] device lo entered promiscuous mode [ 109.289396] device lo left promiscuous mode 2018/02/12 06:12:05 executing program 4: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x9, &(0x7f00002f0000)={0x0, 0x0}) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000dc2000)={0x1d}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x47, &(0x7f0000db9000-0x4), 0x4) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000dc3000)={0x0, 0x3}, &(0x7f0000dc3000)=0x8) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dc3000)={r3, 0x1000}, &(0x7f0000dc3000)=0x8) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000dc5000-0x8)={r3, 0x2}, &(0x7f000058b000)=0x8) 2018/02/12 06:12:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000579000-0x4)=0x6, 0x4) recvfrom$unix(r0, &(0x7f0000150000)=""/230, 0xe6, 0x0, &(0x7f0000674000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/12 06:12:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000fb5000)='tls\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f6, &(0x7f0000afd000-0x28)={@common='ip6tnl0\x00', @ifru_names=@generic="cdbf4ee4dac69782c0ce8e1ea4b9d683"}) 2018/02/12 06:12:05 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000035000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x15, &(0x7f00004d5000-0xe85)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100}}], {@x25={0x805}}}, &(0x7f0000e95000)={0x0, 0x1, [0x0]}) r1 = getuid() mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000035000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x8, 0x0, 0x4, 0xa, 0xa0, 0x0, 0x0, 0x0, r1}, {0x85, 0x8065, 0x44, 0x9, 0x1, 0xbfb3, 0x8, 0x6}, {0xed2, 0x80000000, 0x2, 0x400}, 0x7c9, 0x5, 0x1, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x1, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5, 0x2, 0x0, 0xfffffffffffffffa, 0x7ff, 0x10000, 0x2}}, 0xe8) r2 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) syz_emit_ethernet(0x66, &(0x7f0000009000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff6d22", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) [ 109.362395] [ 109.364060] ====================================================== [ 109.370368] WARNING: possible circular locking dependency detected [ 109.376691] 4.15.0+ #222 Tainted: G W [ 109.381687] ------------------------------------------------------ [ 109.387992] syz-executor0/6664 is trying to acquire lock: [ 109.393514] (rtnl_mutex){+.+.}, at: [<0000000028ae0a81>] rtnl_lock+0x17/0x20 [ 109.400791] [ 109.400791] but task is already holding lock: [ 109.406746] (&xt[i].mutex){+.+.}, at: [<000000006f090a47>] xt_find_table_lock+0x3e/0x3e0 [ 109.415066] [ 109.415066] which lock already depends on the new lock. [ 109.415066] [ 109.423362] [ 109.423362] the existing dependency chain (in reverse order) is: [ 109.430969] [ 109.430969] -> #2 (&xt[i].mutex){+.+.}: [ 109.436420] __mutex_lock+0x16f/0x1a80 [ 109.440819] mutex_lock_nested+0x16/0x20 [ 109.445398] xt_find_table_lock+0x3e/0x3e0 [ 109.450138] xt_request_find_table_lock+0x28/0xc0 [ 109.455471] get_info+0x154/0x690 [ 109.459416] do_arpt_get_ctl+0x2a9/0xa00 [ 109.463965] nf_getsockopt+0x6a/0xc0 [ 109.468169] ip_getsockopt+0x15c/0x220 [ 109.472546] tcp_getsockopt+0x82/0xd0 [ 109.476839] sock_common_getsockopt+0x95/0xd0 [ 109.481823] SyS_getsockopt+0x178/0x340 [ 109.486287] do_syscall_64+0x282/0x940 [ 109.491121] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 109.496972] [ 109.496972] -> #1 (sk_lock-AF_INET){+.+.}: [ 109.502663] lock_sock_nested+0xc2/0x110 [ 109.507215] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 109.512632] ip_setsockopt+0x3a/0xa0 [ 109.516836] raw_setsockopt+0xb7/0xd0 [ 109.521129] sock_common_setsockopt+0x95/0xd0 [ 109.526125] SyS_setsockopt+0x189/0x360 [ 109.530598] do_syscall_64+0x282/0x940 [ 109.534978] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 109.540654] [ 109.540654] -> #0 (rtnl_mutex){+.+.}: [ 109.545915] lock_acquire+0x1d5/0x580 [ 109.550209] __mutex_lock+0x16f/0x1a80 [ 109.554585] mutex_lock_nested+0x16/0x20 [ 109.559137] rtnl_lock+0x17/0x20 [ 109.562997] unregister_netdevice_notifier+0x91/0x4e0 [ 109.568683] tee_tg_destroy+0x61/0xc0 [ 109.572983] cleanup_entry+0x218/0x350 [ 109.577365] __do_replace+0x79d/0xa50 [ 109.581659] do_ipt_set_ctl+0x40f/0x5f0 [ 109.586129] nf_setsockopt+0x67/0xc0 [ 109.590334] ip_setsockopt+0x97/0xa0 [ 109.594541] raw_setsockopt+0xb7/0xd0 [ 109.598843] sock_common_setsockopt+0x95/0xd0 [ 109.603833] SyS_setsockopt+0x189/0x360 [ 109.608296] do_syscall_64+0x282/0x940 [ 109.612674] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 109.618354] [ 109.618354] other info that might help us debug this: [ 109.618354] [ 109.626471] Chain exists of: [ 109.626471] rtnl_mutex --> sk_lock-AF_INET --> &xt[i].mutex [ 109.626471] [ 109.636673] Possible unsafe locking scenario: [ 109.636673] [ 109.642699] CPU0 CPU1 [ 109.647335] ---- ---- [ 109.651970] lock(&xt[i].mutex); [ 109.655401] lock(sk_lock-AF_INET); [ 109.661600] lock(&xt[i].mutex); [ 109.667548] lock(rtnl_mutex); [ 109.670798] [ 109.670798] *** DEADLOCK *** [ 109.670798] [ 109.676825] 1 lock held by syz-executor0/6664: [ 109.681371] #0: (&xt[i].mutex){+.+.}, at: [<000000006f090a47>] xt_find_table_lock+0x3e/0x3e0 [ 109.690099] [ 109.690099] stack backtrace: [ 109.694567] CPU: 0 PID: 6664 Comm: syz-executor0 Tainted: G W 4.15.0+ #222 [ 109.702768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.712100] Call Trace: [ 109.714662] dump_stack+0x194/0x257 [ 109.718258] ? arch_local_irq_restore+0x53/0x53 [ 109.722900] print_circular_bug.isra.38+0x2cd/0x2dc [ 109.727887] ? save_trace+0xe0/0x2b0 [ 109.731573] __lock_acquire+0x30a8/0x3e00 [ 109.735690] ? print_irqtrace_events+0x270/0x270 [ 109.740417] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 109.745578] ? __lock_acquire+0x664/0x3e00 [ 109.749788] ? __lock_acquire+0x664/0x3e00 [ 109.753994] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 109.759158] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 109.764323] lock_acquire+0x1d5/0x580 [ 109.768099] ? lock_acquire+0x1d5/0x580 [ 109.772050] ? rtnl_lock+0x17/0x20 [ 109.775568] ? lock_release+0xa40/0xa40 [ 109.779521] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 109.785374] ? rcu_note_context_switch+0x710/0x710 [ 109.790275] ? __lock_acquire+0x664/0x3e00 [ 109.794482] ? __might_sleep+0x95/0x190 [ 109.798426] ? rtnl_lock+0x17/0x20 [ 109.801935] __mutex_lock+0x16f/0x1a80 [ 109.805792] ? rtnl_lock+0x17/0x20 [ 109.809301] ? rtnl_lock+0x17/0x20 [ 109.812809] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 109.817969] ? mutex_lock_io_nested+0x1900/0x1900 [ 109.822783] ? rcutorture_record_progress+0x10/0x10 [ 109.827773] ? is_bpf_text_address+0xa4/0x120 [ 109.832241] ? kernel_text_address+0x102/0x140 [ 109.836795] ? __kernel_text_address+0xd/0x40 [ 109.841273] ? unwind_get_return_address+0x61/0xa0 [ 109.846174] ? __save_stack_trace+0x7e/0xd0 [ 109.850471] ? check_noncircular+0x20/0x20 [ 109.854679] ? save_stack+0x43/0xd0 [ 109.858277] ? kasan_kmalloc+0xad/0xe0 [ 109.862133] ? __kmalloc+0x162/0x760 [ 109.865820] ? xt_replace_table+0x641/0x9d0 [ 109.870114] ? __do_replace+0x2e3/0xa50 [ 109.874057] ? do_ipt_set_ctl+0x40f/0x5f0 [ 109.878171] ? nf_setsockopt+0x67/0xc0 [ 109.882031] ? ip_setsockopt+0x97/0xa0 [ 109.885885] ? raw_setsockopt+0xb7/0xd0 [ 109.889828] ? sock_common_setsockopt+0x95/0xd0 [ 109.894466] ? SyS_setsockopt+0x189/0x360 [ 109.898581] ? do_syscall_64+0x282/0x940 [ 109.902609] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 109.907943] ? pcpu_chunk_relocate+0x315/0x770 [ 109.912495] ? print_irqtrace_events+0x270/0x270 [ 109.917220] ? free_percpu+0x229/0x830 [ 109.921077] ? lock_downgrade+0x980/0x980 [ 109.925194] ? __lock_is_held+0xb6/0x140 [ 109.929223] ? lock_release+0xa40/0xa40 [ 109.933166] ? tee_tg6+0x170/0x170 [ 109.936673] mutex_lock_nested+0x16/0x20 [ 109.940704] ? mutex_lock_nested+0x16/0x20 [ 109.944905] rtnl_lock+0x17/0x20 [ 109.948242] unregister_netdevice_notifier+0x91/0x4e0 [ 109.953402] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.958388] ? trace_hardirqs_on+0xd/0x10 [ 109.962504] ? register_netdevice_notifier+0x860/0x860 [ 109.967752] ? free_percpu+0x22e/0x830 [ 109.971609] ? __alloc_percpu+0x30/0x30 [ 109.975552] ? find_next_bit+0xcc/0x100 [ 109.979495] ? cpumask_next+0x24/0x30 [ 109.983264] ? __lock_is_held+0xb6/0x140 [ 109.987294] ? tee_tg6+0x170/0x170 [ 109.990803] tee_tg_destroy+0x61/0xc0 [ 109.994573] cleanup_entry+0x218/0x350 [ 109.998427] ? cleanup_match+0x220/0x220 [ 110.002456] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 110.008317] ? find_next_bit+0xa2/0x100 [ 110.012262] __do_replace+0x79d/0xa50 [ 110.016037] ? compat_table_info+0x470/0x470 [ 110.020418] ? kasan_check_write+0x14/0x20 [ 110.024623] ? _copy_from_user+0x99/0x110 [ 110.028741] do_ipt_set_ctl+0x40f/0x5f0 [ 110.032686] ? translate_compat_table+0x1b90/0x1b90 [ 110.037675] ? mutex_unlock+0xd/0x10 [ 110.041362] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 110.046609] nf_setsockopt+0x67/0xc0 [ 110.050299] ip_setsockopt+0x97/0xa0 [ 110.053980] raw_setsockopt+0xb7/0xd0 [ 110.057749] sock_common_setsockopt+0x95/0xd0 [ 110.062214] SyS_setsockopt+0x189/0x360 [ 110.066158] ? SyS_recv+0x40/0x40 [ 110.069580] ? move_addr_to_kernel+0x60/0x60 [ 110.073957] ? do_syscall_64+0xb7/0x940 [ 110.077901] ? SyS_recv+0x40/0x40 [ 110.081333] do_syscall_64+0x282/0x940 [ 110.085191] ? __do_page_fault+0xc90/0xc90 [ 110.089394] ? finish_task_switch+0x1e2/0x890 [ 110.093858] ? finish_task_switch+0x1b9/0x890 [ 110.098325] ? syscall_return_slowpath+0x550/0x550 [ 110.103223] ? syscall_return_slowpath+0x2ac/0x550 [ 110.108124] ? prepare_exit_to_usermode+0x350/0x350 [ 110.113109] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 110.118441] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.123253] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 110.128409] RIP: 0033:0x453a59 [ 110.131566] RSP: 002b:00007febb79f2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 110.139242] RAX: ffffffffffffffda RBX: 00007febb79f36d4 RCX: 0000000000453a59 [ 110.146478] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000015 [ 110.153716] RBP: 000000000071bea0 R08: 0000000000000280 R09: 0000000000000000 2018/02/12 06:12:06 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x450)={'filter\x00', 0x7, 0x4, 0x400, 0x108, 0x218, 0x218, 0x108, 0x318, 0x318, 0x4, &(0x7f0000002000-0x40), {[{{@arp={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @empty, {}, @mac=@random="c10f0f125be7", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@dev={0xac, 0x14}, @rand_addr, 0x0, 0x0, @mac=@empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="e6d764d2efa6af3fd6c75c73ceb310f2", @common='bcsh0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) socketpair(0x3, 0x5, 0x94e0, &(0x7f0000001000-0x8)={0x0, 0x0}) connect$netlink(r1, &(0x7f0000001000)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc) 2018/02/12 06:12:06 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000010000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000010000)=0x1c, 0x80800) connect$inet(r0, &(0x7f000000d000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0xa, 0x803, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) recvmsg(r1, &(0x7f000000d000)={&(0x7f000000d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000003000)=[], 0x0, &(0x7f000000d000-0x2)=""/2, 0x2}, 0x0) socket$inet(0x2, 0x80000, 0x2) sendmsg(r2, &(0x7f0000008000)={&(0x7f0000010000)=@in={0x2, 0x0, @rand_addr=0x9}, 0x10, &(0x7f0000010000)=[{&(0x7f000000f000-0x4f)="c04caed1360fe12e16f7ef36efe6231158a6a6a02539acb47218c1d41ed185e260a408ccb01140edbb5a5be7e071a39eb0af39eb390ec348d0ddbb1b30c01ee4a00ea848949bb45ea8ba3a46d4d708", 0x4f}, {&(0x7f000000b000-0xd0)="cb19eb19022efb86f4c6e84791852ee0062e9d0dbfafe0223c34bbfe133e54db0de49666ed25a44ef18e877061ab5ef6f167b7732c52fa3879ad188c5ab7a0e5df5097e96f97d9e8cc079360ae3ae8496335d1caa17ea6d72ac88e9446fe079ef636d771fa832f5da78aec421b8a16087953ccda67bf76cf58153e74f8a03c2afc686ab665d4d1ffe806ff72ad1ce4fb21d53a0ad16f4e076621edc2699adc6f4d9dc9b427a28775c8a9e3e3189be4751567b3fff223b7976c25caeec553525e26695b0e1a5ed5ff6caa25e366bbedb2", 0xd0}], 0x2, &(0x7f0000011000-0x11f0)=[{0xe0, 0x11f, 0x2a0, "420903c00a899e729ace977eb3258ebae5651e477a83eccc192b8c2123c3bbb7bec7545e6b6b378e5f8dc1aa0ebe8c3ccee98c62e0ee6201ce0e3bc4d7b23b43e677c8f4c383b814139e0df8a06af04874cdefa3990b0778139458dbf0720efce6f1021ca93b6be033882e166772fe84dfec2feaef7c1b5fc7e4ddbe48b516c38bdeff31868d9f5d341ecc4ea0f59617eb5ff062dcdf53396fbfd38c156d3890034d98eff86bbab829ebc7d2509eaaaa50006bcbc29594420d84a6deebd540381686405b2c55f50e1ec2a80d82"}, {0x18, 0x10b, 0x7, "bcb71b4c6540"}], 0xf8, 0x20000810}, 0x4000) 2018/02/12 06:12:06 executing program 1: 2018/02/12 06:12:06 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000002000-0x99)="99", 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ae1000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) connect$netrom(r2, &(0x7f0000001000-0x48)=@full={{0x3, {"51e5a292b7bf33"}, 0x622}, [{"cd1f09a39bdca5"}, {"5ed95e0adb4920"}, {"cda3070198fd18"}, {"ac2ebe62d71763"}, {"3ff9c135ca1b52"}, {"b25bc33e5761ec"}, {"fa88223e512a75"}, {"51ae2d15ea6112"}]}, 0x48) close(r2) 2018/02/12 06:12:06 executing program 0: 2018/02/12 06:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ce1000), &(0x7f0000d5e000)=0x14) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00001b3000)=@abs, &(0x7f0000461000-0x4)=0x8, 0x80800) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000862000)={0x0, 0x9}, &(0x7f0000300000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000086f000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x0, 0x8, 0x3, 0xfffffffffffffffe}, 0xa0) getpeername$unix(r1, &(0x7f0000ffe000)=@file={0x0, ""/55}, &(0x7f0000287000-0x4)=0x39) 2018/02/12 06:12:06 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) r1 = epoll_create(0x5) epoll_wait(r1, &(0x7f0000015000-0x24)=[{}, {}, {}], 0x3, 0x6) 2018/02/12 06:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) syz_emit_ethernet(0x3e, &(0x7f0000270000-0x46)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/12 06:12:06 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x10000000000006}, 0x1c) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000032000), &(0x7f0000033000-0x4)=0x4) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000033000), r1, &(0x7f0000034000-0x8), 0x9, 0x5) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000034000)) 2018/02/12 06:12:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000a31000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000031f000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000023b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f00005f6000)=0x2e) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000d06000)=""/118, &(0x7f0000195000)=0x76) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f000023b000-0x4)=0x4e0) connect$unix(r3, &(0x7f0000618000)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a2f000-0x8)={0x0}) getsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000ae8000-0x4), &(0x7f00000dd000-0x4)=0x4) 2018/02/12 06:12:06 executing program 6: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00001cc000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect(r0, &(0x7f0000013000-0x80)=@generic={0x0, "661679c083cbbf8004c1be092d0c7aac995f8e6fca7da054937566ab363e8729f91d8ad4468cefbb13ec21879020716a14258a1cc2430758f0f1d16a100a11f092025b795209a4b168ba6863fbb63e15fadf03bf18ac0cb236c23df943e760e80201f23e44f97306e76f7e9b8ae78fe64c0bc9061fd2cca0bf7f1b1a9781"}, 0x80) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003a7000-0xc)={0x0, @dev, @loopback}, &(0x7f00003a6000)=0xc) [ 110.160954] R10: 0000000020157d80 R11: 0000000000000246 R12: 00000000ffffffff [ 110.168193] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000000 2018/02/12 06:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000380000), 0x4) 2018/02/12 06:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000583000)=0xfffffffffffffbdb, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000118000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) sendto$inet(r0, &(0x7f00009f9000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/02/12 06:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00002d6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000c1c000-0x1)=0x691, &(0x7f0000d84000)=0x1) vmsplice(r0, &(0x7f0000369000-0x20)=[{&(0x7f00002bc000-0x44)="a4", 0x1}], 0x1, 0x0) close(r1) 2018/02/12 06:12:06 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000028000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000f000-0x8)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000028000)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000014000)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000029000-0x4)=0xe8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getgid() r6 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000021000)={0x0, 0x0, 0x0}, &(0x7f0000027000)=0xc) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = getgid() mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f000002b000-0x1000)="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", 0x1000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000002a000-0x38)={&(0x7f0000029000)=@kern={0x10, 0x0, 0x0, 0x900}, 0xc, &(0x7f000002a000-0x20)=[{&(0x7f0000016000-0x12c)={0x12c, 0x24, 0x500, 0x1, 0x0, "", [@typed={0x18, 0x17, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xc}}, @nested={0x104, 0x3b, [@generic="4cbe3d49f55547d54099a310bab1364a01d33a167e242872335ef5", @generic="ff58adad11f95ab08d56d2df8503af5bddb3590f9070e07a", @generic="8cb143912faba5c8bb6d511f47526119353c17a01206c1753c90afffef5dc340adbb06ec8dcb8ea8435f6c5d6f75e8ff3585e772ebde70b094b4388fe7f781deeebb059db4e2598e245dd48c7aac070e216681225d4a2799482c75a99da271efd56745eac046a0acfbb15f96cf25bdb694f5a15a886157624352c57c8ab08cbb6f065bf43e94fddfe459e69e0e0b755920bfc81ca5e0a72ec75512e3345ef5bf9241c4452cb117eafc28a10e70a1a984b5894d7f0f7041bfef005df6a620f286a59e24f8f368ec80dbe74127"]}]}, 0x12c}, {&(0x7f0000001000)={0x24dc, 0x34, 0x121, 0x7, 0x2, "", [@generic="6905a2b3dc2f30ff0c6b41bd89d6770a6e706d25129284ff7c3105cc2b9444428696bec2f0c9bbf1b5b97bc991a5caa8dc385869fae189811bbb5407ad9e61ed23f81f6ae93399b5e0bc8c34c9b5eef799c2dcb060c51874254f25d7c8c58837ee45", @nested={0x1224, 0x53, [@generic="59301139f94567db4ad09956d8bfee0f1b7d1e5e", @generic="303fe98057763c27d5a57cb2f0d94d2ce0584e30482f32d8da1b2ac2f46769e18befacb0366775f8be6562cbfbb67086fc0236ca2726937c70cd9d73232be3d758be309631da544d0d9a9660f7a76b3659d7ebafd08140fb75577fccedf1b1c9aa93a3a9c96af22649b49124aa507297b047f9263e75c77d94e0def139710051e6007e6b15246397bffb060f274e762ba5ba9169e5ac4f39f8bef141c4ecfc81c8ecc9213a273cb1fe287a862cf3dc9f877200cbd972204f82bbf5e5f49a76a25f50285fc1b45f64c15fd4abeff73335e80e5b0be83fb2304ce1b447a546d4d50a10536f4604d5288723a33b91fdd5ebd37c7f453a63", @generic="4404d6d9f5679686239c31b38c14d68e21223f939baf26f5209dadc10432421363700a5b3439ba8950cd362f7db51a4bc6fa9b72891ca17072e72d8e24227b957248bb5a2013441376af3dd8488d159fcd17c50c", @generic="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@typed={0xc, 0x80000, @pid=r3}, @generic="726a8986593821fe64a3e5f12c15e48d94c446ade2c720d091af00244b039c888e738b80e0917f0730d3cbc413acf61c16403fc99e4df0b95b8abb61ab01fbb2c92d146482aedf941797bdcdb78b33763acf9933d393665609478325458473927eea2ce55a4ba8212b98d3382056fad02f76e483f39b6fa472d522d1a1896a4a268947bede01c27acac07948aca277ed21b3dd1c890d88bdec58e3130ff9646c92b505944af13c", @typed={0xc, 0x8d, @uid=r4}]}, @typed={0x18, 0x61, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x70, 0x6a, @binary="2850a115615d2e993a175159ccfb1a58f0d018878b6b169d8c44d06f4d38ce3c28bdf5414dfa58bb7c2d17899838813b871c1ecf2ae304c9b6dff0ec540c25deeb7eda17c1dde42b44245ad073a42c0fb8a5f8eceb3a4b33373a74ba10d423a80c4edb4bff"}, @nested={0x13c, 0x10, [@typed={0xd0, 0x39, @binary="c32df1ca3c2027c3530564ef1ff6bd6e3c78ccadaa8f710ff9dc6b349ede18208d82b8530bded354028fcf8308712207c8eabc3d6f18fff0a45c5462470d6ac8e5e56f5bb508ce5a3f98046528cd24dcb6d2c4a575b7a3bf88616a047bb4a49598409c40f1ab5dd3aaff03f22a80752e632a2e9893874ea2c8c54042c3088f8103cb20b1edb78727aaef86a2685b4f9de5c2d6f47562f7be615848b831603616fa55d7bd340d4e416afc81f7ab7a9e840e1002ab8f57b72a0d40a695e4bc851322725737cc"}, @generic="2aac59a194639f2c6201bf0bbb6365a420bf6e827b5fd162e16c91c37b21c1388dcfd3ec78b8846de197b9331699c9f32de647851eed7c2a8edf6597d1b80dad34abec46e80e3cd1b8d604c01c59eadbe219add759a97c16", @typed={0x10, 0x89, @u64=0x6}]}, @nested={0x1074, 0x50, [@generic="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@generic="2a852797c75251052b7bcbff89008a9615d06001f04b564cf2e53d36ffc2bf0e7fa996d5a75e16744e3d0c26a7054cd3d69777f4d271dc6ddde9a89a2202994fcef766909bb972388d400f7d0fb8b836ba1b86bbc2", @typed={0x8, 0x7e, @binary}, @generic="699b16eced788e990d467e5ba166c7a9"]}, @typed={0xc, 0x49, @uid=r4}]}, 0x24dc}], 0x2, &(0x7f0000024000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r7}, @rights={0x28, 0x1, 0x1, [r8, r2, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r9}], 0x128, 0x4004000}, 0x40050) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f000001d000-0x28)={0x101, 0x401, r3, 0x8, r4, 0x3, 0x200, 0x9}) read(r0, &(0x7f0000023000-0xd2)=""/210, 0xd2) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/12 06:12:06 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f00002c4000-0x8)) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f9b000-0x4), &(0x7f0000f9b000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003dd000-0x4), 0x4) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000084d000)={0x0, 0x100000000, 0x30, 0x4, 0x8}, &(0x7f0000f9b000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e24000)={r2, 0x7fff}, 0x6) 2018/02/12 06:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079f000-0x4)=0x92) recvfrom(r0, &(0x7f0000a44000-0xb9)=""/185, 0xb9, 0x100, 0x0, 0x0) 2018/02/12 06:12:06 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000e3c000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000747000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/12 06:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x2, 0x20a7, &(0x7f0000d06000)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00001ad000)="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", 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000344000)={0x0, 0x94, &(0x7f0000e65000-0x94)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0xfffffffffffffb88, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x2, @rand_addr=0x8}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in={0x2, 0x3, @rand_addr=0x7f}, @in={0x2, 0x2, @rand_addr=0xffffffffffffffff}, @in6={0xa, 0x3, 0x7fff, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x1}]}, &(0x7f0000d1d000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006d6000)={r2, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000648000)={0xb9f4, 0x7ff, 0x8, 0x40, 0x1, 0x0, 0x10001, 0x9, 0x100000001, 0x2, 0xe10}, 0xb) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000082e000-0x4)={r0}) sendto$inet(r3, &(0x7f0000890000), 0x1d8, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x5}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007d6000-0x8)) close(r3) 2018/02/12 06:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000b54000-0x16d)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f000064e000-0xc)={0x0, 0x1, [0x0]}) socket$inet6(0xa, 0x7, 0xffff) 2018/02/12 06:12:06 executing program 4: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x1000000400000002, 0x9) write(r0, &(0x7f000055e000)="09040000000000000003450f0f0002162d", 0x11) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b9000), &(0x7f0000a3a000)=0x4) 2018/02/12 06:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x400000000fc) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000af4000-0x4)=r1) connect(r0, &(0x7f0000095000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004bd000-0x8c)={0x0, @in6={{0xa, 0x2, 0xeb6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f000083e000)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000219000-0x8)={r2, 0x8}, &(0x7f00000c3000)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000007f000)={0x0}) setsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000a13000-0x4)=0x6, 0x26) r4 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e56000)=r4) 2018/02/12 06:12:06 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000e75000-0x1d)=""/29, &(0x7f0000000000)=0x1d) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x4, @empty}, 0x1c) 2018/02/12 06:12:06 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7c000+0x7ab)={0xffffffffffffffff}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/12 06:12:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000001000), &(0x7f0000001000)=0x10, 0x800) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0xc)=@nl=@proc, &(0x7f000083f000-0x4)=0xc, 0x800) bind$can_raw(r1, &(0x7f0000d95000-0x10)={0x1d}, 0x10) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000002000-0x10)={0x1d, r3}, 0x10) sendmsg$can_raw(r2, &(0x7f0000002000-0x38)={&(0x7f0000013000)={0x1d}, 0x5, &(0x7f0000018000-0x10)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/02/12 06:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f0000cdb000-0x18)=""/24, &(0x7f0000ed1000-0x4)=0x16) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006fb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00006de000-0xe6)=""/230, &(0x7f00005d3000-0x4)=0xe6) 2018/02/12 06:12:06 executing program 2: mmap(&(0x7f0000000000/0xe00000)=nil, 0xe00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00006b6000)={0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e00000-0x2)={r0}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000dff000-0x1)=0x1c72f7c9, &(0x7f0000dfe000)=0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b32000-0xe8)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f000093a000-0x4)=0xcf) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000dfc000), &(0x7f0000bf6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ca8000-0x10)={0xfffffffffffffff9, 0x2, 0x40, 0x4, 0x0}, &(0x7f0000dfe000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000bb000-0x8)={r3, 0x1}, &(0x7f0000dfb000)=0x8) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00002f3000-0x8)) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000dfb000-0x4)=0x5, 0x4) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000df7000)) connect$inet(r0, &(0x7f000057b000)={0x2, 0x2, @rand_addr=0x8001}, 0x10) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000e00000)=0x6, 0x4) epoll_pwait(r4, &(0x7f000024b000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x5, &(0x7f0000027000)={0x9}, 0x8) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/02/12 06:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x31) syz_emit_ethernet(0x2e, &(0x7f00008fe000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "72e80980"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/12 06:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba7000)="890414", 0x3) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f000015d000-0x10), &(0x7f0000feb000)=0x10) getsockname$ipx(r1, &(0x7f0000e83000-0x10), &(0x7f0000322000-0x4)=0x10) [ 110.360709] audit: type=1400 audit(1518415926.436:40): avc: denied { getopt } for pid=6758 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 110.375827] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=6759 comm=syz-executor4 [ 110.429332] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=6776 comm=syz-executor4 2018/02/12 06:12:06 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000007000-0x8)=0x2, 0x8) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000002000)={0x18, 0x0, {0x8000004, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='gretap0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) connect$pppoe(r2, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e) 2018/02/12 06:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x80000, 0x401) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00006c7000)={{0x3ff, 0x11e, 0x4, 0x8001, 0x6fe30c11, 0x2}, 0xdf3, 0x9, 0x597}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f65000-0x38)={&(0x7f000082f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00002ab000)=[{&(0x7f0000d87000-0x57)=""/87, 0x57}, {&(0x7f00007d4000-0x40)=""/64, 0x40}, {&(0x7f000066d000)=""/208, 0xd0}], 0x3, &(0x7f0000f5d000-0x78)=""/120, 0x78, 0x48a1}, 0x20) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000129000)='tls\x00', 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000085e000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000faf000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) close(r1) 2018/02/12 06:12:06 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000030000)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000)={@syzn={0x73, 0x79, 0x7a}, r1}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}, @NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0xffffffffffffffa2, &(0x7f0000032000-0x8)={0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000032000)={0x1a, 0xff, 0x5, 0x5, 0x8001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f000000b000)=0x7fffffff, &(0x7f0000027000-0x8)=0x4) socketpair(0x11, 0x6, 0x8, &(0x7f0000030000)={0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000002e000)=0x7, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000004000-0x10)={0x40, 0x3}) 2018/02/12 06:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c14000-0x8)={0x0}) r1 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000048e000-0x8)={0x0, 0xffff}, &(0x7f0000095000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008cd000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x3, 0x92, 0x20, 0x100000009, 0xffffffffffffffff}, &(0x7f0000a83000)=0xa0) r3 = accept4$inet(r1, 0x0, &(0x7f000074e000-0x4), 0x80800) r4 = accept4$ipx(r3, &(0x7f00008bb000-0x10), &(0x7f000036a000)=0x10, 0x80000) accept4$ipx(r4, &(0x7f0000ac9000), &(0x7f00004d1000)=0x10, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00004c8000-0x330)=@security={'security\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f0000d6d000-0x40), {[{{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="644323fe7810", 0x0, 0xe, [0x1a, 0x8, 0x3f, 0x1, 0x10, 0x1f, 0x21, 0x2a, 0x3c, 0xd, 0x39, 0x31, 0x3b, 0x2a]}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="fa60d6c295637651a9fbcea627eb10d4"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@ip={@multicast1=0xe0000001, @rand_addr=0x7, 0x0, 0xff000000, @common='rose0\x00', @generic="0705d5728d985299f3548a68e1c02ac3", {0xff}, {0xff}, 0x3e, 0x1, 0x24}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) r5 = accept4(r0, &(0x7f0000811000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000c17000-0x4)=0x1c, 0x80800) accept$nfc_llcp(r5, &(0x7f00000f3000), &(0x7f0000049000)=0x60) sendfile(r3, r1, &(0x7f0000173000-0x8), 0x3f) 2018/02/12 06:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x801, 0x2) recvmsg$netrom(r0, &(0x7f000065b000-0x38)={&(0x7f0000839000)=@ax25={0x3, {"cdba92cb134c1f"}, 0x80000000}, 0x10, &(0x7f000025f000)=[{&(0x7f0000c2a000-0x3d)="e981125a6461dff5569aa588fd8422ec56ba7c9153e6b9215c3efdc6b33ff1e1d694280f1949e8e6c8831dda078416669d1c72667cd98db7512b9d98c1", 0x3d}, {&(0x7f000088e000-0x82)="b8e7efa1f14f0961c90db0533eda953ac40cee64b57de45be1ab536f4bb4a145a9bdbf8d2e7aa12c7e692bb96977bdcebd4ebc784b34e00f8878e21442f3ed91b3d2953115f2d374bdfd01985fdb8f65afc616f3ec1e5bab22dcbe670525234d2cb61d7d7ae0b98fd2ad36d25d9c02263bb36584a3c36053cb40c4cb807dc2e20ab9", 0x82}, {&(0x7f000085c000)="d3591c282f9ff9df357f7c06fba4156b24a9f0559ffe859631a66ba07b6018c97490132a232329c447bdefac1974e0523754a5d06a", 0x35}, {&(0x7f0000d8b000-0x9c)="fa623948fcf999f8d7b81b25a7cdb9851328fb57ac7e0fab40a00c147b4e09c34732df070baa8e4f2c529e512bf248e6d0f13acd965a2a2c4ece85e9048c23e3d24ccfdf8d6002b04ce0f8cd91049326d49257f8f0831e2677c23f74f9786b24ad9a26bf5717aff920430ba918471a728864fdf9897ad56f159d3f9c5687cacd76d71d911dd79cad0584e3fd2358cc3f53a3f9da6684e5def9a697aa", 0x9c}, {&(0x7f000062e000)="5ab851666172ca24e2a7c9664ada6b5264b72cfa3654d9c6d8db9e6725c5e17af4203167cf6b8f7bbe683e185a9838342e9e9b9e7d3e6a1de19e915d62d5f2c40f7da6a26365fc922fc312f82a9462203afb7f8820a33e5eee67b35dd72cf15fab4029833e4b74b89e50cdc5f1032166b5a80640d04944b81092a85fd3e4c87a2dfb1708b957d4a3a73289e6d5d3192dff9b854f6f70a5b5df7f9e75da6b434adec71bf638f8e6e19a983624bc18752190194bb7c66ee089c97ae0ec69f406c9e9f19e7880a2496418faf18bcc52ddcef664bd1dcbefea01", 0x13b7ec9ce752e521}, {&(0x7f0000f2e000-0x60)="635b6f2d8117638159867b3a5b0fbd04a45b2d28492fb69997001932ea7fdc40bce145f2033c2f92953237802ce5b046ef219e553f133211b4e215d883ec7323096899cc05e4ab64610e423e96aa5cb5e13e2cafd430badfb27fd26eacf9f2ea", 0x60}], 0x6, &(0x7f0000055000)=[{0x38, 0x10f, 0x401, "c97f21cc02b853113fae4711dc00f38a513557759cfbf18eee103cb095220b94f5c30216f4356132"}, {0x88, 0x112, 0xb65, "74570972dede4febc41f43673bb2a9ad73a12cc9bb8d4074948d1864fae0839bc8d80944e532c9175cbfbf19534bdec851784b0ecfc0b77aaf698d12e5af9d26fcae714899717c1d0121966fad24c14355789448fa4e1384bcd6020e4c6cf741895344931a0e3155953cc4db418fcf280b65"}, {0x108, 0x114, 0x1840, "e7c4ef1202144e383de2875b560a5871ac7aa551d4f38a475dac57c32c32f8edbff1cb07e6ab6e6693567fb91a79fe4ddf941d75292cb95cbeccaccc67e43763cf9204c6323e93c3298d87f83895256e75e5aa04fd0c51239734d1893b4946afa981b95b191a9a75942deec0a50f1e4e779958b3b4f1b7a5b654736460537ed55d74798d6fb717027b214a5a18040b5312e966d4b3d114fb41c5e6caa1ae3cdc37b324f34ff061ae8f0ca0859d1fe289308c661b122429c29de842589ebf9666a14511ffd2e11e30576fcde32ff355378e57d01c7e3af74bfc389e2904f864ea87027b1ece674084585b517ebc12ad2108f1ba6d86517c34"}, {0x78, 0x10f, 0x7f, "a44b16f78144586d70a0476f4073c7b0580709de372adc5b08fe9f6e706b9d0571a3b1c280ac1bca22b21634128d911a2b6b411b9be7aab90012a0f539a8ee5221198559e2a5ed83466367fd694e4f6f4582138385c766bc1a8e6acda69b5a96f1f41e"}, {0x70, 0x104, 0x7, "1e3396f5dc6481b3677b78d85222b4515ce421f60e95f31e667ae60e5216e025ed815666647d39063e058f7ae7d9efcf04c316298a4d7cb0f7656a8e65eb6eb0f42f48f3d23b61cd62a21a5ed6dc12bbdd7bbe7a7758c3b94cce31de065bb5"}], 0x2b0, 0x40800}, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = socket(0x4, 0x0, 0x3ff) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000702000-0x10)={0x800, 0x6, 0xf4, 0xe7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00001ce000)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x120, 0x120, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000e4e000-0x40), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x3}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='ip6gre0\x00', @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000047d000), &(0x7f0000a00000-0x4)=0x4) 2018/02/12 06:12:06 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffbffffffffffd) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000b85000-0x10)={&(0x7f0000001000)={0x14, 0x29, 0x33, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 06:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) socketpair(0xb, 0x3, 0x1, &(0x7f00008f2000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000ade000)={0x2, "30e9"}, 0x3) sendmsg$inet_sctp(r1, &(0x7f0000db3000)={&(0x7f0000b7f000)=@in6={0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, 0x1c, &(0x7f00006ee000-0x20)=[{&(0x7f0000cb6000-0x65)="84248e3b7ea330dcd2b842a1531d3167197a72da3db22ef173fa5e0c10853e69b665f2bd84c508cc82c25295c027eb22333160f9b44018ff3b3c072890c0c4d2ddd28da493243fcf8a8a7f511832cb278bb65cb01633128dfc2457d3ca71530f0e7c928bcf", 0x65}, {&(0x7f000024c000-0xc7)="876bd7f9d309742ce783484ee3938b0298bdc9cdd232e93320727e000eec34beee703996f8655ca4ced5fbf770040f14869552e1b27d34d0b974b5baaeb443baa5ac621490b7f3d033d560bfb01729d7ac9e30cd115ee8d8617866ce5461930d69303edaf6518643aece40dcb538b4011630314ae091c9b749150d245c54db7fb8297fb35c2e436d018bc408727a5bbebbd076905498317bd8a4a4a700524e791967ec2a386aefe311372699f1ac6b1dcd10f8f5286c8e129daeb19516860a8ff57d71a13428f3", 0xc7}], 0x2, &(0x7f0000d88000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x7e71, 0x3cd, 0x2, 0xcac, 0x81, 0x2, 0x5, 0x1, r0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x4, 0xffffffff, 0xfd, r0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x80000001, 0x8000, 0x8001, 0x7, 0x800, 0xffffffffffff8139, 0x9, r0}}, @init={0x18, 0x84, 0x0, {0x0, 0x854, 0x800, 0x9}}, @init={0x18, 0x84, 0x0, {0xcd, 0x2, 0x0, 0x9}}, @init={0x18, 0x84, 0x0, {0x7, 0x1, 0x9, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x80000000, 0x200, 0x5, 0x20, 0x1, 0xd52, 0x100, r0}}], 0x150, 0x14}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062c000-0x1000)=""/4096}, 0x48) 2018/02/12 06:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000134000-0x4)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c9000-0xa8), 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r1, &(0x7f0000a20000)=[{&(0x7f00004b7000)=""/89, 0x16}], 0x1) 2018/02/12 06:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f000066f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000fb3000-0x4)=0x10, 0x800) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007af000)={r0, 0x0, 0x1, 0x4, &(0x7f00001ac000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) setsockopt(r0, 0x1f, 0x8, &(0x7f00001e1000-0x8a)="90e858800cc22758d8bf1bc7e40b2e16a7a9ac5637d7a98ce92f6c1334948ac2d06bff7156fb0a2cc383e68d327faf4a3ee94dc8924217f78e003615920029afe6ef8ff1bc0cf9cd14104753ae437890d1e7831fcbcd808a3cba32ab3b6e66538d3cdb30b7f812c2c7d0590f91a6b263ac94b4a4c0b89cc7fe5ecf0ab6b936dc44a8c5709a8d05edc6d6", 0x8a) ioctl$sock_ifreq(r0, 0x8970, &(0x7f00006b3000)={@generic="69ea186824c1c5684d4a7aeb983131ad", @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x1, 0x3, {0xa, 0x1, 0x3, @empty, 0x7}}}}) accept4$ipx(r1, &(0x7f00009ac000), &(0x7f00009af000)=0x10, 0x80000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xb, 0x80804, 0x7, &(0x7f0000950000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000b35000-0x10)={0x6, &(0x7f0000a24000)=[0x401, 0x8, 0x80000000, 0xf39, 0x8, 0x3]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003e1000-0x91)={0x0, 0x89, "e551bb7e2e36184528d752f984c661f3b6092c5c91d300ac79ee292815a69f04348d3960e93bb4d3ab0db411562dcff2c763ae8e08854381408a89c3a1e77bc58708a673bbb9212f8b32bdf6aa9ccd04b92cca553f96c0598513048168b0820b80536b10f78e555d7e0d13369501de7194340af626de13508011a4c233ad61166ec2f5092b351c4d8d"}, &(0x7f0000055000)=0x91) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000b0e000)={r5, 0x20}, &(0x7f000068a000)=0x8) getsockopt(r0, 0x9, 0x10001, &(0x7f0000306000-0xf0)=""/240, &(0x7f0000133000-0x4)=0xf0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000419000)='reno\x00', 0x5) sendto$inet(r2, &(0x7f0000fa1000-0x1), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x1000000000000000) 2018/02/12 06:12:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x39, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007dc000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000b21000)={0x9, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x6e4000)=nil, 0x6e4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000de1000-0x46)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @broadcast=0xffffffff, @empty, {[]}}, "0000883e00040000"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) bind$inet6(r3, &(0x7f000066c000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00006e6000-0xb)='dctcp-reno\x00', 0xb) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001cd000)={&(0x7f00006e5000-0x10)=@nfc, 0x10, &(0x7f00006e5000-0x70)=[{&(0x7f00003d8000)=""/81, 0x51}, {&(0x7f00006e5000-0x5f)=""/95, 0x5f}, {&(0x7f00002e5000)=""/24, 0x18}, {&(0x7f00006e4000)=""/57, 0x39}, {&(0x7f0000431000-0x9)=""/9, 0x9}, {&(0x7f0000424000)=""/201, 0xc9}, {&(0x7f00006e4000)=""/48, 0x30}], 0x7, &(0x7f000012f000-0x78)=""/120, 0x78, 0x200}, 0x0) 2018/02/12 06:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000018f000-0x4)=0x8, 0x4) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000535000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000046a000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000052d000)=[], 0x0) sendto$packet(r0, &(0x7f0000e72000-0x3c)="2d01000000e6000000000300000000000000000074022fa57987b94d283f29cdff2fad6929e451ae2b595acd33a161e0b02380aad7f2a8390a9e5c60", 0x3c, 0x0, &(0x7f0000456000-0x14)={0x11, 0x200000000800, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) [ 110.551610] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/02/12 06:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000305000-0x4), 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000d66000)=0x3, 0x4) connect$inet6(r0, &(0x7f00006cd000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0x0, 0x0, &(0x7f00007ac000-0x1c)={0xa, 0x0, 0x2000000004, @ipv4={[], [0xff, 0xff], @rand_addr=0x60000000}}, 0xfffffffffffffec6) [ 110.594162] NFQUEUE: number of total queues is 0 [ 110.613714] ------------[ cut here ]------------ [ 110.618582] proc_dir_entry 'ipt_CLUSTERIP/224.0.0.2' already registered [ 110.625437] WARNING: CPU: 1 PID: 6870 at fs/proc/generic.c:330 proc_register+0x2d6/0x3b0 [ 110.633638] Kernel panic - not syncing: panic_on_warn set ... [ 110.633638] [ 110.640973] CPU: 1 PID: 6870 Comm: syz-executor6 Tainted: G W 4.15.0+ #222 [ 110.649168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.658492] Call Trace: [ 110.661056] dump_stack+0x194/0x257 [ 110.664656] ? arch_local_irq_restore+0x53/0x53 [ 110.669305] ? vsnprintf+0x1ed/0x1900 [ 110.673083] panic+0x1e4/0x41c [ 110.676251] ? refcount_error_report+0x214/0x214 [ 110.680979] ? show_regs_print_info+0x18/0x18 [ 110.685453] ? __warn+0x1c1/0x200 [ 110.688882] ? proc_register+0x2d6/0x3b0 [ 110.692914] __warn+0x1dc/0x200 [ 110.696164] ? proc_register+0x2d6/0x3b0 [ 110.700199] report_bug+0x211/0x2d0 [ 110.703806] fixup_bug.part.11+0x37/0x80 [ 110.707839] do_error_trap+0x2d7/0x3e0 [ 110.711698] ? vprintk_default+0x28/0x30 [ 110.715732] ? math_error+0x400/0x400 [ 110.719504] ? printk+0xaa/0xca [ 110.722756] ? show_regs_print_info+0x18/0x18 [ 110.727231] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.732050] do_invalid_op+0x1b/0x20 [ 110.735737] invalid_op+0x22/0x40 [ 110.739162] RIP: 0010:proc_register+0x2d6/0x3b0 [ 110.743798] RSP: 0018:ffff8801ad016cd0 EFLAGS: 00010282 [ 110.749136] RAX: dffffc0000000008 RBX: ffff8801d521cd10 RCX: ffffffff815a5c5e [ 110.756380] RDX: 0000000000004def RSI: ffffc9000404f000 RDI: 1ffff10035a02d1f [ 110.763621] RBP: ffff8801ad016d28 R08: 0000000000000000 R09: 1ffff10035a02cf1 [ 110.770861] R10: ffff8801ad016b88 R11: ffffffff86b391b8 R12: ffff8801abf99980 [ 110.778105] R13: dffffc0000000000 R14: ffff8801b072b760 R15: ffff8801abf99a3b [ 110.785354] ? vprintk_func+0x5e/0xc0 [ 110.789137] proc_create_data+0xf8/0x180 [ 110.793177] clusterip_tg_check+0xf9c/0x16d0 [ 110.797560] ? arp_mangle+0x550/0x550 [ 110.801331] ? find_next_bit+0xcc/0x100 [ 110.805292] ? xt_find_target+0x150/0x1e0 [ 110.809412] ? lock_downgrade+0x980/0x980 [ 110.813533] ? cpumask_next+0x24/0x30 [ 110.817306] ? pcpu_alloc+0x146/0x10e0 [ 110.821172] ? pcpu_free_area+0xa00/0xa00 [ 110.825303] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 110.830118] ? wait_for_completion+0x770/0x770 [ 110.834674] ? arp_mangle+0x550/0x550 [ 110.838447] xt_check_target+0x22c/0x7d0 [ 110.842480] ? xt_target_seq_next+0x30/0x30 [ 110.846774] ? save_stack+0x43/0xd0 [ 110.850372] ? kfree+0xd9/0x260 [ 110.853626] ? kvfree+0x36/0x60 [ 110.856876] ? translate_table+0xdd2/0x1610 [ 110.861171] ? do_ipt_set_ctl+0x370/0x5f0 [ 110.865302] ? mutex_unlock+0xd/0x10 [ 110.868988] ? xt_find_target+0x17b/0x1e0 [ 110.873119] find_check_entry.isra.8+0x8c8/0xcb0 [ 110.877853] ? ipt_do_table+0x1950/0x1950 [ 110.881973] ? trace_hardirqs_off+0xd/0x10 [ 110.886186] ? trace_hardirqs_on+0xd/0x10 [ 110.890310] translate_table+0xed1/0x1610 [ 110.894445] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 110.899263] ? kasan_check_write+0x14/0x20 [ 110.903469] ? _copy_from_user+0x99/0x110 [ 110.907590] do_ipt_set_ctl+0x370/0x5f0 [ 110.911539] ? translate_compat_table+0x1b90/0x1b90 [ 110.916536] ? mutex_unlock+0xd/0x10 [ 110.920223] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 110.925523] nf_setsockopt+0x67/0xc0 [ 110.929211] ip_setsockopt+0x97/0xa0 [ 110.932899] sctp_setsockopt+0x2b6/0x61d0 [ 110.937022] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 110.942708] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 110.947873] ? is_bpf_text_address+0xa4/0x120 [ 110.952341] ? kernel_text_address+0x102/0x140 [ 110.956895] ? mmdrop+0x18/0x30 [ 110.960150] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 110.965227] ? futex_wait+0x6a9/0x9a0 [ 110.969001] ? __save_stack_trace+0x7e/0xd0 [ 110.973304] ? futex_wait_setup+0x3d0/0x3d0 [ 110.977599] ? mmdrop+0x18/0x30 [ 110.980849] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 110.985924] ? futex_wake+0x2ca/0x680 [ 110.989701] ? do_syscall_64+0x6ed/0x940 [ 110.993740] ? get_futex_key+0x1d50/0x1d50 [ 110.997947] ? lock_downgrade+0x980/0x980 [ 111.002081] ? lock_acquire+0x1d5/0x580 [ 111.006029] ? avc_has_perm+0x35e/0x680 [ 111.009979] ? lock_downgrade+0x980/0x980 [ 111.014101] ? lock_release+0xa40/0xa40 [ 111.018048] ? lock_downgrade+0x980/0x980 [ 111.022168] ? lock_release+0xa40/0xa40 [ 111.026117] ? lock_downgrade+0x980/0x980 [ 111.030244] ? avc_has_perm+0x43e/0x680 [ 111.034197] ? avc_has_perm_noaudit+0x520/0x520 [ 111.038844] ? iterate_fd+0x3f0/0x3f0 [ 111.042618] ? mntput_no_expire+0x15e/0xa90 [ 111.046913] ? mnt_get_count+0x150/0x150 [ 111.050948] ? dput.part.21+0x207/0x830 [ 111.054904] ? sock_has_perm+0x2a4/0x420 [ 111.058941] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 111.064283] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 111.069964] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 111.075235] sock_common_setsockopt+0x95/0xd0 [ 111.079704] SyS_setsockopt+0x189/0x360 [ 111.083652] ? SyS_recv+0x40/0x40 [ 111.087081] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 111.092594] ? SyS_recv+0x40/0x40 [ 111.096019] do_syscall_64+0x282/0x940 [ 111.099879] ? __do_page_fault+0xc90/0xc90 [ 111.104084] ? finish_task_switch+0x1e2/0x890 [ 111.108550] ? finish_task_switch+0x1b9/0x890 [ 111.113017] ? syscall_return_slowpath+0x550/0x550 [ 111.117921] ? syscall_return_slowpath+0x2ac/0x550 [ 111.122822] ? prepare_exit_to_usermode+0x350/0x350 [ 111.127812] ? prepare_exit_to_usermode+0x227/0x350 [ 111.132799] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 111.137439] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 111.142257] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 111.147418] RIP: 0033:0x453a59 [ 111.150580] RSP: 002b:00007f31a6d8ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 111.158258] RAX: ffffffffffffffda RBX: 00007f31a6d8b6d4 RCX: 0000000000453a59 [ 111.165497] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 111.172737] RBP: 000000000071bf58 R08: 0000000000000330 R09: 0000000000000000 [ 111.179979] R10: 00000000204c7cd0 R11: 0000000000000246 R12: 00000000ffffffff [ 111.187223] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000001 [ 111.194899] Dumping ftrace buffer: [ 111.198411] (ftrace buffer empty) [ 111.202092] Kernel Offset: disabled [ 111.205689] Rebooting in 86400 seconds..