[ 23.810845] ? tick_nohz_idle_enter+0xd9/0x160 [ 23.815392] ? trace_hardirqs_on+0xd/0x10 [ 23.819503] default_idle+0xbf/0x460 [ 23.823182] ? __sched_text_end+0x4/0x4 [ 23.827124] arch_cpu_idle+0xa/0x10 [ 23.830714] default_idle_call+0x36/0x90 [ 23.834737] do_idle+0x24e/0x3b0 [ 23.838066] cpu_startup_entry+0x18/0x20 [ 23.842092] start_secondary+0x2ea/0x3f0 [ 23.846118] secondary_startup_64+0xa5/0xa5 Warning: Permanently added 'ci-upstream-net-kasan-gce-1,10.128.15.192' (ECDSA) to the list of known hosts. 2017/10/20 18:24:28 fuzzer started 2017/10/20 18:24:28 dialing manager at 10.128.0.26:32967 2017/10/20 18:24:34 executing program 0: r0 = epoll_create1(0x0) socketpair(0x14, 0x80000, 0x6, &(0x7f0000d03000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x30002000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x1f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x1, 0x10000}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000003000-0x88)={0x46, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff60}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000002000)="12838c2b239a5ea8b6142821add4d45586738b819c9f099e761fbd09fcb7593e0feb770bc43c6bbcc5ed8ce00710dc9cf281f44ce5cf91dcd0bc7081ebb29231c353edb3f6bc401095ae7b5d4983fba43444e3bda3e7591f917cc6166e26b3c3cb0075971833421118f52c4d975d83545575247a73e05ba6c7145314f713a22632eae25ddcffa6577017b5d715106396e58874daa367c15e", 0x98}, {&(0x7f0000003000)="9d26bff9d48327b9e8bb2a1c498a9576caedc24a18a49efee9a4aadfa3b1e08ed41c7e1fb1406bbe5869b9", 0x2b}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000003000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x1, 0x40040}, 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002000)={0x5, [0x20, 0x575, 0x2, 0x290, 0x3]}, 0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xd3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000006000-0x8)={r3, 0xf1c6000}, &(0x7f0000006000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000)={0x10001, 0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000002000-0x10)={0xfff, r5}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000006000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={r4, 0x7ff}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000-0x10)={r4, 0x6, 0xa, 0x9}, &(0x7f0000008000-0x4)=0x10) 2017/10/20 18:24:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000f0000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000000000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x18) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001000-0x4)=0x6d, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001000)={r2, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, 0x0, &(0x7f0000005000-0x4)=0x0) r3 = socket(0x9, 0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb7b2, 0xfff, 0x8, 0x7fff, 0x6}, &(0x7f0000005000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r4, 0x1, 0x6, 0xfd}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000006000)=0x0) setsockopt$sock_void(r3, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000005000)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x100000001, &(0x7f0000008000)="57e3d7e640ae23ab1cc893eeb576263fba0011e3d9d98a5d353c44e7f3ccba2d4f7633ebdf6c7ac850c34c0b320976b320be24061bf22813a2340fd89a2eaef0f9978a580fdfc85d70b3ae56b3f7a4b373ddeabf23bb32df1e6fd50d7659b118367bfa4df3d85617ee1e5a8396a1ea6607150923386a181c4e7ce1623e78e5d2563f71c68302064b682f91b88f6413ad9a5612e1d9aed555593dd73bfd75f0bb2ea52c6c3b5b2943b55e1d0a2e06d11d477a73698de878ec648c893db6c73a40f46a92804884d4ed58085a44906bb381da726a71faed3321846aa1f57ef881a78cee94e7e033310d92a8b118c3da91") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000007000-0x78)={0xffffffffffffff43, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x8, 0x100000001, 0xff, 0x0, 0xa12, 0x8c, 0x0}) sendto(r0, &(0x7f0000008000-0xc0)="fa48ffd252d0eba3f353c653d72e21a4a366f1dc6ef065afe1d5f89e7e3899bdb21699cb6767adb7a2da723dec4f995601a1f2720bb3f83ecee41c533a56aa96219b83ec2c90a4ae3ed821eab032fe235b244d83d7b750311c8c01f15dd43989f298c337adc87021684d13605a9cbb85672232eb63f90e647f6234bd36e9c37be36381efacbaea93b7e54a8f749e2a47740d7ee9867b439bce45604b4e3f4989d8d46f09ebb759dc886feb967b494e0fa165ab4f4037203b0ba97a6bd74fd8c2", 0xc0, 0x4000, &(0x7f0000004000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 18:24:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb4, &(0x7f0000000000+0xab9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x2, 0x6, 0x9}], {0x8100, 0xde2, 0x8001, 0x7}}], {{0xf3f6, @llc={0x9c, @llc={0xae, 0xf8, "60", "5159cc9cdbc2d0035819930a4ef7ffc7f41e17660545d7aca12253b7a4799fdc2509bbe82dcac7a84d5789f7d7fa7c9e24916a9936cda57d504e8e356c787b68f61136a1116d54943e48ceea4d9c904cee13fa6b2ea9359e9d43bfde2aa405338b6577570a6e8670e8214ae209702b1bf79b376d3c308801b45332d0de329006c048354fa3ed0a1d5128941099e81a719a5a203e9fc99d8c67"}}}}}, &(0x7f0000001000-0x18)={0x1, 0x4, [0x6a8, 0xe76, 0x2e6, 0x9f0]}) socketpair$inet(0x2, 0x80006, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="6ce6f09454067443c45b4d15ad9ba1ab", @ifru_flags=0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001000)=@common="62707130000000000000000000000000") r3 = socket$inet6(0xa, 0x4, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) socket$inet6(0xa, 0x800, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x1}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000002000)={r4, 0x51, "68d4884f2732625c48a132faf65662d4a323dd2bf1b3f4aa0d98d7516eaf2209ba3fc425dc4c153f81ccba7f26647c708f50682ffca7715d38e0801d73da231dc602c946ec85e9cd59f896422a2605e2f8"}, &(0x7f0000002000-0x4)=0x59) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000005000-0x10)={r4, 0x3, 0x6, 0x7}, &(0x7f0000002000-0x4)=0x10) socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000006000-0x20)={@generic="1038247b8d1cd7446568a520ae5a73b7", @ifru_flags=0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000006000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x2000, &(0x7f0000007000-0xc)=@nl={0x0, 0x0, 0x1, 0xff}, 0xc) r5 = accept$ipx(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r5, &(0x7f0000007000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000004000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000009000-0x4)=0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f0000000000)=0x0, &(0x7f000000a000-0x4)=0x4) 2017/10/20 18:24:34 executing program 2: pipe(&(0x7f00001ee000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d91000-0x4)=0x1002, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000023000)={0x80000001, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={r3, r4, r5}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000003000)={0x4, 0x1, 0x3ff, 0x1ff, 0x401}, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0xfff, 0x5, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xf2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc07ade775e2216bd}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000)={0x6, 0x1, 0x6, 0x7, 0x7}, 0xc) connect$unix(r2, &(0x7f0000002000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000007000-0x20)={@generic="3fe9fe31b91298a133d98922a7f2eba5", @ifru_flags=0x1000}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000007000)={0x10, 0x0, 0x800, 0x1000}, 0xc) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000)={0x8, 0xfffffffffffffffb}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000009000-0x10)={0xc8, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000009000)={0x0, 0x5, &(0x7f000000a000-0x68)=[@in6={0xa, 0x1, 0x23, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2401}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000)=@assoc_value={r6, 0x4}, &(0x7f000000a000-0x4)=0x8) 2017/10/20 18:24:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0xb, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) poll(&(0x7f0000066000-0x18)=[{r0, 0x8, 0x0}, {r1, 0x10, 0x0}, {r2, 0x28, 0x0}], 0x3, 0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0x54, &(0x7f0000002000-0x1000)="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", 0x1000) r4 = socket(0x9, 0x1, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x3, &(0x7f0000003000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r4, 0x6, 0x6c4, &(0x7f0000001000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x1f}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000-0x14)={r5, 0x280, 0x40, 0x10000, 0xc2b, 0x4}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001000)={r5, 0x6, 0x0}, 0xc) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000002000)=0x8001, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000004000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000006000-0x4)={r3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000004000)={r5, 0xc, "8f7269a92db459b8e1ce887b"}, &(0x7f0000005000)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000006000-0x14)={0x3, 0x2, 0xfffffffffffffff7, 0x2, 0x8}, 0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000002000-0xb)={0x8, 0x0, 0xffff, 0x3, 0x78388cfb, 0xfed, 0x6, 0x100, 0x8, 0x401, 0x2}, 0xb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r6, &(0x7f0000007000-0x80)=@generic={0xa, "5759fe287704516d27644dccd5e03b5305a48001a4205311534dba6d09904d8c5803a8e7c5c250168df2e2c292fb334665cb805a23b3ba299226ca94ffeff4770d50b3b2f979bf656386812b9c57d3a11baca0e45fff0b7c27d4e9142dd65173280ba2e43ddaf93348a7259c8b871c3a36227775a0d1500cbed8df0f9032"}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005000)={@generic="6d0c675d80ee848cf3b57fc524ac6038", @ifru_flags=0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000007000)={&(0x7f0000008000-0x60)={0x27, 0x5, 0x9, 0x0, 0x9, 0x4, "d32e16530e5c80788c1d84fa6dc4deeb923561d315f83a52511da3ed22c05952ff7c23eb7faa04e8a5619b894aba795dd7eacb7224ae59416b265e80b1322d", 0x7ff}, 0x60, &(0x7f0000008000-0x90)=[{&(0x7f0000008000-0xfe)="0e21711c0e7e69a439a47c0e767fecd5031b3e54d9b377ef6b5c99ac4123e9f8bf62593b506851ad5fba01ba0319306571f625fd009827238d93a4fbd21c89772d088a7ced55de5ca5a3ae93c6f9101a3a09d10de416c342a89d7702fc11d682507520b2f5ba3f79650c5c909be8efd60b775cbf32a5499f907413e9a00e2c7a4105bcbdaa6c33fbf0921797bf47cb20d3581803ba50be8f81e5a5aa241660e455dbd5b11a271a6b983ea067b886006e4e8ecde63a90b5ffcac390b3e0e3eacfc8c783b234486ed3afbe60b6739d841b90eea49a7838a37303ea4f7fffc5062c3d193b082eb8d49303cae40afe6e6205682fd568fcedf40f6d608bef0073", 0xfe}, {&(0x7f0000005000)="25a376cdb94b804effb62431bd92de59d2962beba3f89bec771c097fdd7bc5443500d00373513242def2081411", 0x2d}, {&(0x7f0000008000-0x4d)="b94ccc912b1ae610929e29f0b60601180c9fc902cbe01add2de3a1c6037d825b2cad375ace1ab2e53320756807deb149381b68c2a94298560d64233cbe7fb000821243214cd21ee0b275e1b9cd", 0x4d}, {&(0x7f0000006000-0xb)="1420ea97c7a4caa05245d6", 0xb}, {&(0x7f0000008000-0x84)="afa38c905724aa52a2fff46fd65c6c6a2f6645a5b5a03e34cd6909ab028d50260e7d7b7a60eccfa794eb19540275c6d7773f636204eda1c3afd757b5de09b2fa35adadf518880af5899c55011b67bc3067b86a14a4ac253fa8aa367d2e1318df1bff237659ded38eb80dde1d2d4207743091c19ed022098f6a8d60a74b76a5e30c5adcce", 0x84}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000006000-0xd8)="5e586b2a4641107cc9eeb4446f33076a3a0bae24f9e9c19668a51688c2ad4fa42c773bfa8964932947a830cfe8b3f0542a5019eacb80bccfeac23da267eb6d29afba26304d2411b7c207cb1ca2fbdbd1eca29c3d5ea9d6732084daf1e8f8d7a3321bb2c9a0ced8353c7c6f66702078947f71ebcd5ebfa02858fa320cd8496446338aab856710393c318cd8edc4486a7aab3f0c7db4599754f77002328811d1b40b1f57f65a3efbd3ec725012cd6cd99dd97259df80653fcf918c08a79178d79488e98add65d136684edd4cc8ec89c3eea4c84e6c0a734a17", 0xd8}, {&(0x7f0000008000-0x3e)="45d9c44856d4ec7ac03ea07938182078e177c31cc6e163f59a4bee47e632010dd5fcee49f9b9b3ecf2f5acf811dc73f5ec5723f679a68a7b7aab478e4088", 0x3e}, {&(0x7f0000003000-0x97)="1a0f8a5f7597d979e17e7001ca29937bfb962a786cbed95d99b74b2a257946c3c046c4927dcc2ff60e19902234df0cab479b150766224eff9ac2838ce1395581111cb3f7aee43404ff98f5c4d86ffd94be56f7b9117df8024e5bf153147b311c890b4d097c40449b0cc03510e317ed328db3e8e09096bcb9edf044e39d61f9c1c761b06b875f778db31a523ffde9616db0f462d99ee558", 0x97}], 0x9, &(0x7f0000007000)={0x88, 0x10d, 0x10000, "49b945a337698ed639956c610caf20d2a1b112491af39f13458d0c9cb674a4abed980da472330fe650c85ea1df24f0685e2f7d64732617728ef64627242b7dc3f7787485027100440ab65759016b6695de655d3c50345b22f92516b8c667d9fad4ac43f8548aca1dbfc35c66c50bb432b9d61f3ac703b9"}, 0x88, 0x0}, 0x0) 2017/10/20 18:24:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a7e000-0xc)=@sack_info={0x0, 0x5, 0x0}, &(0x7f0000730000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x5, 0x1, 0xdd7, 0xf299, 0x3, 0xfffffffffffffff7, 0x7fff, r2}, 0x20) socketpair(0x10, 0x80000, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001000)={r2, 0x55, "f78551d625f2362195cbd06c7fa52feef902a5a6ee0539b3b9df9b3cacb0dfacdcb7e3b11dc19ae24674196c80c9df6ee8b6b78c0b8eb183434ea6237ab0dc2ddd29886a06c16c51224946f0c212a5d4acb5b8e72c"}, &(0x7f0000002000-0x4)=0x5d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000003000-0x14)={0x8, [0x8a3, 0xd9, 0xffffffffffffffff, 0x0, 0x9, 0xff, 0x8, 0x4fa6b16a]}, &(0x7f0000003000)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000002000-0x2)=@int=0x7f, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={r2, @in6={{0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000006000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000)={r2, 0x6, 0x7f, 0x380000000000000, 0x6, 0x0}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000006000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000007000)={r5, 0x7f}, 0x8) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000009000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) 2017/10/20 18:24:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001c7000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000002000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000001000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000002000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000000000+0x6de)="", 0x0}, {&(0x7f0000000000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000002000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x9, &(0x7f0000001000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, 0x3}, 0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000002000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x6, &(0x7f0000002000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x80000000}, 0x21) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, 0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r5 = getgid() r6 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r8 = getgid() sendmsg$unix(r2, &(0x7f0000002000)={&(0x7f0000003000)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f0000003000)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000)="5b8022f642de20b1dcdd723d9b76cd71f0f5847908b36c64427198c1677b750c2cd25298fc13612c7cf7d9a4ac3050935e6ec45c3a89653f8d5b8063e7bf54694bbc570fbda95b6b5ffbc1f05fe96bb32fab67364e1865c21361a2befcf2050cfdf858f0c2187b591ffffbf2f42451516d", 0x71}, {&(0x7f0000003000)="c9d4ad5848f55c0d686124ffd868e5927154f8de2759c28c027bbc53011e36c9f826dc958e30ff850d8a68fb1a3f3b25b8543ee6a26db7d02c6a4b36155954440efe9d1cf2e9a2fa38aed761a6ac281155848c027cbee946d1ad2fd094d7dc283b3df0fb810445c7e619efdc0dc02e4e", 0x70}, {&(0x7f0000002000)="64d322013809090e9b70b4996f26391640a1ebe4259cff40740fba14147690757d263bcad49ecc65d40505dac7bbc732b659e45e419bd9f1b93ec96a6256e12fb9f56403e89f3e90fc418cf7efbbc26010a709eb40cfe4daa45407ae270edb50a5763f2d36436506ef36c06f1be2677edbc2097bd5ba81d67efab3f67544a7ff3f13bfcfba5f131a8731eb27f0d52f6bd625e6ff787e4c0fb175491129a90107b8954458a85410dccf92a0a9d5a346c11bf10198ad4318961446040099a4e20e61bfc5a56c94583f0dd4ab34c2eb6a", 0xcf}], 0x4, &(0x7f0000003000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x2, 0x801}, 0x20004010) 2017/10/20 18:24:34 executing program 6: r0 = socket$inet6(0xa, 0xb, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000586000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x10001, 0x0, 0x3, 0xa, 0x80, 0x80, 0xffffffff, r1, r2}, {0xecf, 0x7, 0x6, 0x0, 0x20, 0x5, 0x8, 0x7}, {0xffff, 0xf5be, 0x6, 0x8}, 0x6, 0xfffffffffffffc01, 0x9, 0x0, 0x6c, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x10f5}, 0x0, @in=@broadcast=0xffffffff, 0x7fffffff, 0x3, 0x3, 0x4, 0x40, 0x9, 0xdba9}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000001000)=0x3518, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) getsockopt$netlink(r4, 0x10e, 0x5, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x76) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000-0x6)={0x5, 0x0, 0x80000001, 0x1}, 0x8) r5 = accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0x12)={0x7, [0x11e0000, 0x2, 0x2, 0x9, 0x8, 0x7fffffff, 0x1]}, 0x12) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000004000)={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x6}, 0xf6, [0x8, 0x5, 0x8, 0x2, 0x1, 0x8, 0xffffffff, 0x2]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x2, &(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001000)={0x0, 0xc7}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000007000-0x58)={r6, 0x50, "739054fee02db306eb35f20dd3169fff4a1c9d3508bbbeaa544085f4e91e0316e0837e09dbd29b6dceaa802ff1edfc1a6404507c0b1564959f7b4174dca814fe1d46f53cadb53a4be76a86302c5c3aa9"}, &(0x7f0000000000)=0x58) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x7, 0x3}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r6, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000008000)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x0, [0x7, 0x9, 0x3, 0x6, 0x1, 0x7, 0x2, 0xfc00000000000]}, 0x5c) 2017/10/20 18:24:34 executing program 0: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x214c, &(0x7f000039a000)={0x0, 0x0}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000de5000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000de5000-0x4)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d01000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ddd000)=0x14) r2 = socket$inet(0x2, 0xa, 0x731) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e2000)=0xe8) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000de5000-0x4)=0x0, &(0x7f0000de5000-0x4)=0x4) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000de5000)={0x0, 0x0, 0x0}, &(0x7f0000de6000)=0xc) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000092b000)={0x0, 0x74, "645bd394a065c286c4cb64ab9199182735877ee9f5e4fe5e758542f00f3e1a67794b2a3ea73de9eb1652e2154fc97447461fec34ea546e0b009cff36c928d5de1a2cf5de761cff02fa44a89605ea7c38657ce2e5894b5f97a5763a8762b60e77840ecf1a5935bcb1df026e0d93cd19ad0a4de9e4"}, &(0x7f0000de7000-0x4)=0x7c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={r3, 0xffffffffffffffff}, &(0x7f0000ddf000-0x4)=0x6) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000de1000)=0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00002c3000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f000087e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000de5000)={0xa, 0x3, 0xb3, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00005ea000-0x6)="766567617300", 0x6) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f00007bd000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendto$inet(r4, &(0x7f0000003000)="f8", 0x1, 0x2000003d, &(0x7f0000a73000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000de4000)={0x80000001, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendmmsg(r4, &(0x7f0000d15000)=[{{&(0x7f000009b000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x10, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a92000)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9", 0x34}], 0x1, &(0x7f0000ae1000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed038", 0x34}], 0x1, &(0x7f0000796000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@hci={0x1f, 0x2, 0x0}, 0x6, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12ea", 0x2}], 0x1, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x2000000000005, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b135e7362eb55393105fd2e9d6a4b76d7a44058d9c7fce1f17a76fba98e13f00000000000000994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e0820539900000000000002c20acb0e4c68182220c0"}, {0x40, 0x1, 0x7, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0xffff}], 0x3, 0x4c083) close(r4) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 18:24:34 executing program 2: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8, 0x84) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000f05000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8b2, 0x1, 0xfffffffffffffffc, 0x2}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000e8000+0x831)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f05000)={@common="69000400ae005c000000000000000341", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000f07000)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0x0, 0x3, 0x80}, &(0x7f0000f07000)=0xa0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f08000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000f07000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f07000-0x90)={0x80000000, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000dbe000-0x8)={r5, 0x3}, &(0x7f0000000000)=0x8) r6 = socket(0x3, 0x80007, 0x5) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000120000-0x2a)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f06000)=0xe8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000862000)={0xffffffffffffffc4, 0x1, 0xdca, 0xfffffffffffffffe, 0x9}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x7, 0x81, 0x1623, 0x40}, 0x10) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r6, &(0x7f0000f09000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f09000-0x4)=0x1c) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000003000-0x1000)="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", 0x1000) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000002000)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x5) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1) 2017/10/20 18:24:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x805, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x20) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) ioctl$int_in(r2, 0x5452, &(0x7f00003f8000-0x8)=0x200) pread64(r1, &(0x7f0000718000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000042000)="5d", 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000a21000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000f7b000-0x4)=0xc) close(r0) pipe(&(0x7f0000211000-0x8)={0x0, 0x0}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000356000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035b000)=0x9e) close(r1) ioctl$sock_SIOCINQ(0xffffffffffffff9c, 0x541b, &(0x7f0000e70000-0x4)=0x0) sendto$inet(r2, &(0x7f000052f000)="516b4d04657932dcc89276", 0xb, 0x0, &(0x7f0000934000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r4, &(0x7f0000a1f000)=[{&(0x7f000073f000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x1, 0x0) r5 = accept(r2, 0x0, &(0x7f000004f000-0x4)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000f15000)={0x0, 0xffffffff}, &(0x7f0000ea5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000079a000)=@sack_info={r6, 0x6, 0x4}, &(0x7f000064e000)=0xc) bind$bt_sco(r3, &(0x7f00000ba000)={0x1f, {0x3aa, 0x3, 0x9, 0x2, 0x8000, 0x100}}, 0x8) getpeername$ax25(r5, &(0x7f0000bb5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a04000)=0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000316000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000dd7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff80000001, 0x4, 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b1d000)={0x0, 0x6f, "e1c8c475b2de52f6fc0be193b6fc0e9e469d4e0e5204ddb7bf6bcec02014bbb240cf44626a62fc795d81af6c680c409d6925cd4c291066e0f92de2e10ac739cb9a933eb7e4804fb1961f63e4a2e8075584fa068f5ef49fc8e4e280f1381169bafa30a7081c924bd52ecf02b1362131"}, &(0x7f0000a40000)=0x77) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000728000-0xa0)={r7, @in6={{0xa, 0x3, 0x9a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x180000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x80, 0x7fff, 0x40, 0x83}, &(0x7f000099f000-0x4)=0xa0) 2017/10/20 18:24:34 executing program 2: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4000000000) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f09000-0x1c)={0xa, 0x2, 0x80000002, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x4f, &(0x7f0000651000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0xfffffffffffffffd, 0x0, 0x41, 0x0, 0x0, 0x40000000100, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x7}, @lsrr={0x83, 0x7, 0x80, [@multicast1=0xe0000001]}, @lsrr={0x83, 0x7, 0x7fff, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x7, 0x7, [@empty=0x0]}, @lsrr={0x83, 0x7, 0x80, [@rand_addr=0x8]}, @end={0x0}, @noop={0x1}]}}, @udp={0x0, 0x2, 0x9, 0x0, "ff"}}}}}, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x7fffd) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x4, 0x80010000001) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000874000+0x880)={0x0, 0xf0, "ac71575b39454d1464732642b1f70d8660c6211615aeebbbae7ea6c643e45fb8bd99833cc842ebe1d02433fb352365896b7d25796df0e1fa7231de10a8bceef797de47259b1c1210fe4fed7aef235979af56d659e8b8cf50ae4043f12bcbd7ded4287ef8217c214a0252cf22e5dfe9da261b4980ed3ad07a016e9e11ea0f7c8d3ab19463138a226e5f15ce05318b6f457631dd9da25d9230339ad6349d48464390dea964cd8230cf9119f2f0a772e6d98a4eaf780918aadb5ffbd8fe6fff810d471b25d00bb7c171d8b1f18f46277a4c5881e2060cac20f730febc3f604a68a3df8e94874497a33dd2b3988efab8e828"}, &(0x7f0000c89000-0x4)=0xf8) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f0a000)={0x0, 0xeb, 0x101, 0x101, 0x9, 0x5}, &(0x7f0000f0c000-0x4)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000097e000)={r3, 0x7fff}, &(0x7f0000757000-0x4)=0x8) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000055c000)={r4, 0xbffffffffffffffe}, &(0x7f0000d98000)=0x8) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000078000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000712000)=0xc) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000001d000)=[{&(0x7f0000078000)="3900000011001947040000000000000007000100030000006c00000000f17f0009001a0004ff003b000000ffff07fb011018e9070000000000", 0x39}], 0x1) r5 = socket$inet(0x2, 0x802, 0x9) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x800008946, &(0x7f0000ea6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x100000000}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x10, &(0x7f000098a000-0xc1)="1332225ce299368ddc2d0438670121149f01c62cb9ed8e94b87021d2c82000be08e73c3cda720b1654092fe3e6ded3edb161c5e66f8b6915ea5689b775f03542046d9060c2977ff1575df796ec129e34b26c01e6c583feb65c0003e85098f891b1c79b92165d4dfa716bf54b350dc269027339203dbfabd903a03e9a4b87acf5aaa5972dc9ed2781d2f1fba0e248cf4e5fd820167c36ff0e4fb46051efad27566c7ab96154fd3914f14ce1e54eba7c1fef54bfa5e684c67b39fadcccec22e70d68", 0xc1) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000045f000-0x8)={0x10001, 0x7, 0x10001, 0xa5}, 0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000ff0000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x8000}) mmap(&(0x7f00004d7000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 36.342917] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 36.355698] device lo entered promiscuous mode 2017/10/20 18:24:35 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000006000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000009000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000010000-0x8)={@broadcast=0x0, @empty=0x0}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000d000)=0x1c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x91, &(0x7f0000003000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000c000)=0x53) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000013000)={@generic="57c741fb294c9fc9a07090adf38bf05d", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000006000)=0x7, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000006000-0x10)=@req={0x28, &(0x7f0000014000-0x28)={@generic="fc507e8280692d552f417a5ce89a46af", @ifru_data=&(0x7f000000a000-0x20)="16ceed77da7d495a561dfc4611eb3e6bb0555d0dae377d2b64a6ae75f4e889ea"}}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x0) listen(r0, 0x7) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000012000)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000010000-0x4)=0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000011000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 18:24:35 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000783000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000001, 0xd000, 0x6, 0x60}, &(0x7f0000fdf000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1a000)={r2, 0xffffffff}, &(0x7f00006af000)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000baa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gstrings={0x1b, 0x8, 0x5c, "d36a10fd76c088d283a6fcc1555a588e3f4e8270f8e716901614dfef3128521e1fa2f3b980494573da3c00866fe28d6aaa472e175844a7310fea8f6cd5e7e805751153965c1625bd0edf7861f1a59e4d57d6f78caf845905b96929ef"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000fe0000-0x4)=0x3, 0x4) connect$inet6(r3, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000842000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000fe1000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002f7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c05000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007ea000-0xe8)={{{@in=@rand_addr=0x5, @in6=@loopback={0x0, 0x1}, 0x0, 0xac, 0x3, 0x7ff, 0x13, 0x20, 0x20, 0x65f, r4, r5}, {0x8, 0x1000, 0x157, 0x24a, 0x994d, 0x7fff, 0x8, 0x6}, {0x400, 0xc5a2, 0x2, 0xff}, 0x401, 0x6, 0x8, 0x0, 0x20, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000, 0x6a9e}, 0x1b, @in=@empty=0x0, 0x400000000009, 0x3, 0x0, 0x6, 0x3ff, 0x57c1, 0x7e8}}, 0xe8) r6 = socket$inet6(0xa, 0x2, 0x27c) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0xe08, &(0x7f0000532000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f00000d7000-0x4)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000fe0000-0x4)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000520000)={0x5, &(0x7f0000f03000-0x28)=[{0x84, 0x0, 0x7, 0x293b00000000}, {0x7, 0x3, 0x9, 0xa}, {0xb1, 0x7fff, 0xfa, 0x80000000}, {0x9c, 0xffffffff, 0x6, 0x4}, {0x6, 0x800, 0x1d, 0x6}]}, 0x10) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000efd000)=0x1, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x400000000004, &(0x7f0000fe2000+0x3fe)="3d", 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fe1000-0x4)=0x10000, 0x4) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fe3000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e1000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000b12000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, r8}) 2017/10/20 18:24:35 executing program 4: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xc, &(0x7f00004a8000)=0x0, &(0x7f0000eed000+0xcba)=0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eec000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000edf000)="8c", 0x1, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x1000000, 0x10014, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c3b000/0x4000)=nil, 0x4000, 0x3, 0x30, r0, 0xffffffffffffffff) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x62) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)="2df409b72f7bcc1a83ceb2ef54c63b91afeec4a9000995b7c65d7db5a8bd9eb8586d0de644a24c382b1d2e578b9b8463748f44b9cc6921460f93b71a6eea24831d480944d2b1a84927ccc5faef65baf2f931317ab91618603a1c6ca5a927b57016d2", 0x62) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000282000-0x4)=0x300000, 0x4) socketpair$ax25(0x3, 0x3, 0x100000007, &(0x7f00004e1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000079e000/0x3000)=nil, 0x3000, 0x3, 0x10000000010110, r1, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[{&(0x7f0000605000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000eee000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000eee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f00009fe000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x0}, 0x10040002106) 2017/10/20 18:24:35 executing program 3: mmap(&(0x7f0000001000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x9, 0x583c, 0xffffffffffffff00}, &(0x7f0000462000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xffbfffffffffc44f) r3 = accept4(r2, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x1, 0x4, &(0x7f0000019000)="000000000000000000000000000000", &(0x7f000000e000)=0xf) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x8014, r2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x100000000032, r3, 0x2b) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005b5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt(r2, 0x84, 0x14, &(0x7f0000005000-0x1)="21", 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x2, 0x101, &(0x7f000001a000)="d20f6069612d69508c2f8829d62777d4b312b95ebd7dc0ce5b3964a7ac2a9e3a918973fdfa8c3b55f2b2db84fc24e723ec78df5636a27e599c406520d243db03142d8f961c1838c3dac9dc247f971885b7fe35222a331625678e0cfde1bc168be9a7901eef32a00d2e07e071ff185db3f25b762565862ee5", 0x78) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000001a000-0x84)={0x0, 0x7a, "921a1856deb91614348e11694b576c0cb65304a047659e011b36b1c363a8e3c11aa0ff4fda1a282d73b0f9ea0b44e1ff5ee9ea26fad7dc71dfd266e49b6caf73766d44fd405cc27fe026f188c2d235735033d5f4a93b5c49baff895e492bbf2135b46b4d4ff7895ac07abd5bfa44b72ad99cc2db950faf5f2c6a"}, &(0x7f000001a000-0x4)=0x84) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00005b5000-0x6)={r0, 0x9}, &(0x7f00005b5000)=0x6) 2017/10/20 18:24:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r1 = accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000013000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) listen(r0, 0xb6b) syz_extract_tcp_res$synack(&(0x7f0000017000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000449000)={0x0, 0x4, 0x10}, &(0x7f0000029000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a67000)={r4, 0x4}, &(0x7f00002ef000)=0x8) r5 = accept4(r1, &(0x7f00008e5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000073a000)=0x60, 0x80000) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r5, 0x6, 0x6bd, &(0x7f0000589000)=0x1, 0x4) syz_emit_ethernet(0x129, &(0x7f0000149000-0x129)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c0600010008", [{[], {0x8100, 0xfffffffffffffff8, 0x3, 0x20000081}}], {{0x6207, @ipv4={{0x10, 0x4, 0x20000000000, 0x800000000, 0x117, 0x0, 0x7, 0x1ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x94, 0x8, "ab64534f4b99"}, @generic={0x44, 0xc, "431c06bb844506050fa2"}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @ra={0x94, 0x6, 0x8}]}}, @tcp={{0x3, 0x2, 0x42424242, r3, 0x59, 0x0, 0x5, 0x100000c3, 0x0, 0x0, 0x5, {[]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r6, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0xfffffffffffffffc, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() listen(r2, 0x4) syz_extract_tcp_res$synack(&(0x7f0000a15000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000eab000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x16f, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x139, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0], {0x6, 0x6, "211100", 0x2, 0x2c, 0x8, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0xf8ce450db3ed9053, 0x6, 0x2, 0x1, 0x100000001, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x6c, 0x8, 0x1, 0x7, 0x4, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], "9dbe4cbb4799c5010931516824589ed3ad830d1b45c69c45683f3e11f70d7fb823daa36100bca9ef8d5e92b9e3448fef72fe7a25a6bc98aabde83be2754f5bc03c45f28a91b9507d96197940ef616a4e40de973a4289612ed40275b4fcd93c2f57c8129e43f3671dd091bc11c10099f591af15e644b2e2b806b7658cdfe982ad6a6c8486f4a088e643"}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00000d3000-0x8)={0x42424242, 0x42424242}, 0x7, 0x2000000000fe0000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b99000)={0x0, 0x0}) r7 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000c22000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f000064e000-0x10)={r8, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/10/20 18:24:35 executing program 0: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0xffffffffffff0000) mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x3, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f0000e1f000)="2b00", 0x0, 0x0, &(0x7f0000001000-0x31)="", 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) mmap(&(0x7f0000c41000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000fc1000)="2e2f66696c653000", 0x0}, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x4, 0x861) setsockopt$inet6_int(r4, 0x29, 0x800000048, &(0x7f000077c000-0x4)=0x1000009, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x1a, &(0x7f0000002000-0x1)="22", 0x1) syz_emit_ethernet(0xfb, &(0x7f0000001000-0xfb)={@random="cb09b2513683", @random="d4a4dcc35674", [{[{0x9100, 0x3, 0x3, 0x1}], {0x8100, 0x6, 0x8, 0x401}}], {{0xa01, @x25={0x0, 0x2, 0x5, "6c554cae640d34ea40127833e822ed59c5238b24a89127364fa3863f86ba0e7e27ab8254bb4e022f0b83dbb2ba66b06331e8807f57b169582f33bbed868218dce24e6b8dd1ebcf6aad109146699bf4356ad159e6500e5e97e157b06d632077e1e68dd077afce20f44a762507617b37d685b1ffae8f31275a9e0da0f8d0438ff1449092a59070e7528333a4773e48741022ba2a1f6ac7e67fb2388c88080861eedec111993c727d6f5f77efdfe7e057168cb421250256525f36b2c1488df5d8e5072fb74a71c28eb8b2ee797af9ae4079c84848824a98836bc86ae2daf14a794ecebc"}}}}, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000eeb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x3) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fc3000-0x8)={0x42424242, 0x42424242}, 0x3ff, 0x2) syz_emit_ethernet(0x16a, &(0x7f0000e0d000-0xa11)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x8, 0x6, "a228af", 0x134, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x0, 0x42424242, r5, 0x1000, 0x0, 0x17, 0xc2, 0x81, 0x0, 0xfffffffffffffffd, {[@nop={0x1}, @mss={0x2, 0x4, 0xff}, @timestamp={0x8, 0xa, 0x20, 0x6}, @generic={0x0, 0x3, "5d"}, @md5sig={0x13, 0x12, "532b671d79e4936901000000ec000000"}, @mss={0x2, 0x4, 0x6}, @window={0x3, 0x3, 0x5}, @nop={0x1}, @fastopen={0x22, 0xb, "4178c32a041de0bf48"}, @generic={0xfe, 0x11, "f92f98ebd7d6a8030fd0480dcce9e4"}]}}, {"99ed96ad4c818f1db007f80000f94021de784491d00893683254ebd5517d5dc3b3aaad7cef1447cf8391d5ecdbce4b72602363cd59fcfbb936fba6b39b0d34ad143aec7e78e015ae9445c495b860ab6e4a2b662c193b4e55ded530f5b4b83182848faf1cb3fd89cf5d10d3c3ef9be838d3596894b941c4d1892c3ac1809d00755f301e7b1c2d2b958b1b6826898c0bf078ea261d7fe50d0f586c763d0933f7c0afdc0000000000000005650109b9b4efd0baad2a610133e34eac00000000000000007b9b949d616ee358164004eb6e478e3ccc87ecda57f4"}}}}}}}, 0x0) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000eed000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000eed000-0x4)=0x8) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 36.514186] device lo entered promiscuous mode [ 36.560225] device lo left promiscuous mode 2017/10/20 18:24:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000326000)=0x0, &(0x7f0000de9000)=0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac6000)={&(0x7f0000dea000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000992000)={r2, &(0x7f0000888000-0x1000)="85db1fd1f4e2a02220f15eebc35382baa6c241295c3230171284f89652df0eb76887696a9f336b117883de77906683ca403a5c113b16fd8b623ae599b9e0734b4e8f871a8cd71f8e792e2e6bd9ece74b9c3f1784177a7d98edd118b5cae995730f305c859269952ac3970498306fec9c2ad3c51ea54c1d1672dfc74429b41a84dbe461bf14612a08ae68297c09a36baf23e0fea63e27deb115ff8beece3699f7642d2b3ab2d48104e47ca44e04a7946c7058bc710502debcca7b3ac0b34d378aa1269835ea262178c902ea5a6c4dfdc85e42bcf214fcbba03bfbfd5911d385dba65ef08ccf573558af780884d7048dd1f3d068551ac69bdc9a448d804d6f10905f962c04b623282697a86ca3faca27040e89c182ed18b9ea343c87ad32e81b334959ab2bedffd09d526de342f500afbcf1e09882c6f4c31d04381669f6dccc2ea61c4b77d12d7f032d94415366855e6d3bab0956df7ad29106cbc1db746efae1f993743ecf8b47b3ec2369ffa1d1e0a79bec4e3711f6e5b1c9eaa10d1743a6ca00321ee381d6f440f4a7cc93e9f413623ef73a179e5f5607f86a158346f0463467e9df5d873a61dcd92d477a5a8f1edc66f1ea3394711175b8feea21c291bfcf09c893efbf16ae68971f5f5c9a02aec65e8632778597e30d7c54407eda7aa35bcc67f8453e9f83a426bbbaa2f486648ceae280f951adaa1743dc77fa61a572d43cbdc002e8531a9ea05e2455ac0644e5ade4e0c8e7dce07d5c9d7476f1cfa1c62f3a6f80746993bd67195a1cda24e8a046a0becdc97c20155f65ec7c0161261e63d1f108b1e13307d88b6cead71a49eb20335225b3b19fb735d9c2be32e60b3a8c0d9febf6029bc3eff28e155e2f15bd2222efa76ee69ecbac8276480d583a6811058b81a3226f6990417a0791e184e127116d34e10d382f258e60ac073442a2e9598411372cd885366444026b928d864beb015ada1f2733f48ef7300fcd9e4f39ec8354c8bf35a879502e5a0d5ebb9295286ddf0dd5a1922fdb4914771fdd92281d9a94a28d464b37f85de3e98a9d845a72a61f24f0b4822f1489f13cebeb91b82594557b569127bb92e11e8ecd15cb90aec2c2e0a41d3519da1ed8a2e391e50b4619cbef0954a97f47f7e1c3ee980009eb2d847c2f09cfb965736bf060ff8eff372c8d25ffd4cf8d68e9c4808f3219efcb260cce4dbdce4c650cb95ae7aaa8824d380948c8d83660a17cbd8859eb19c44d908d04b0ed52ff77a0c1fd7a625f16cd4edda73f84f0398fc56b49bd152b48a9885275664073a1a7aa71e35d102afd72883f62611065c367e2c73266a17e4ef3af648c09bddf50f840b87165748619c029d0e521d313575d8d9902f0753a3c8823944bae71fe921b5e469db329bbc5b30beeb602169639fb6f32088a821c8a623538f3f9953fb64d7ca4d430bf046d3acf2d5986cc8daf768fe3805ac85283a35829c68ccb4a25a6b3a3af4e9d1e94249d81d98f0cb4547937b9da51aa0b6c3ebd9f63d217d1fdc0c5d25b674a646701316c2300d4308a730768f254edea7080317e3bd01618ab04624b69f3636ed6afce0e5fe9eb5e2c70bbb8bf9ecc588d63161fe5284634d3d5186d8c2a201a5434ce04f6976d54e95a937be6e51ba8ffd49b1859c754e355260bc6cc6fdc78fc3ab13933a96e18ff0e91828b2d49315e509729f00118453f862614ae3ea12e8ceedfa66727cdacd2df0d9fe7872296a8096898b784ec7f96cda69bf23c598640c709c7b7ba18013f0d22ef28219450cc32e7ecfcef313c249aa877674b2d6c750e746c65cc7fcba3fa50e73761b60af06f94a94d80bac11ca7a79eb11faa023e06f720e8fb35459a5300c0026ae032460104ab577a213c909e8eaed8b8e4d30f07d2602ca91d4ec95ba3af5cf9eba4d70d21565cd782044514654353dde6a50f05d5acd4cdf7d2aa8c22f0197ebff31d9972aeb37c1e05394b485e9c5184d89ea72e05293ad1c57ccbb6db5c242a2a0681b84b34006626ba5dc583dbe6741bdf2c62c0182d96e14b3fea8c55ff89cb4423478087f178ba7d0bc8eb6936d6cb7f9659e0f1c83779e7bb43ae6d9957657c1c7ce35755f7cd2372a10a194ae63964f7e60fd73b74260f5b38ef590768a130c81a7f2ef72eb9a8ea7e064d394c92c25571494d0c55f4a40662dadd09c97b5f2572017623abcfc3e4b3c14cabe7d0cb1a407aca2094111fa941a98f2759e68a629b42cf59fac760f89a9e742b25a6e652f0baad6e115b3800d197395bd46e354340c559c1e8d49b450077e01bfd59dfa63b7adc2965327ad4f8e69d1c2f6948672e9b38a0171c785d30d23eb69d5317bb1a4b3ec031737f700523af4641f0165c4692d7400bcf85429d1243a689912b38eedb4b0931f19ac1c5b8d8c8d0e59b10ab9d912e4641e6ad8a5380b96d607b1232a669734fa52b38c48889358e632e96b63f0937fd0b4fff29d0d98eb4ac994a21727ac4aae027b7ed87f034f2e60dff0f40d62c1eca4c1a22055f358065dce1024e299c0f2dc83a6c0a34966babe35a7e624b6652947aca1b10187f38556a3eccda2843d07eafd0839a496f4190d933b2f7feb7a02adfc54533e6e8ad99ae942952fde75b39d583e8c3c0087cf2d8cd3fecaadfab36f5e07738e267c74a7daaafa592d88d8cceeb2c37d99626eec9735088fa96ea81da2273a905481e6e70408817976de5b170791e323d1fe9e4541b6672c65ffcc1120d1fdedb931a4ef7e8bc733bf58fd52a29f1fa0b2f4b609f4c8e4ab3ce0d760500041996bf6ee0ea70bd7f6a8801f0ce099ea3d23fde8bf9edc1e523887888f0749760d90d0d2d0b5d9be07adafd79d605db85f503b8ba2ecf955673e1eb643ded3bc96e654fd21370c0286e6c0e6a0937a77804e801c49df462893fa1578d399025d5400a62eb413d3a702a83e03a4fbd7989a970e4b471e622232f1f10f4f151db9ce42fa9a587c0428a3373deaf8618b59f3b4e8add61c81357492ba10424548935fc0c9b3f474a178cf9ffd34f3d58ba5542abe22670f0ab25c83ea8507081ad79e2c066f20809ee1ba98fa80a2b1ccc03d05e2ea8d0ef825771913545aa0a17925e63c5d03645d614e0d7bb35c1e3a55939b0024f9137ae163524082b1b2aa1d21509882a07dac76b731901884bfee6a235c529b647190cf61f82a57a4dfedcdd5a6f93c446143900a554fbf8f9f69846a71afe238951ef732086aa83bb74181e2c7e95e4f31c2ee05fa4d2862502a514913e4aebe3be0d5156b4aef417938a273172497dd7bac9cbfc8f4783c6fd18af0bcf6e9181f77d44a8288e2f39798e52175d1c7efe93589de8d90038abded9ccd1d716b7a5970018b6523d2bcaa81d14d4bba066bf63173df45959693e905ebdcc68b77f99c6ad62f34b944e1a5868d3d47a014c653ccad46898bc5820f41cf6e923504025bb01edd349b987d0714fb3eb7ef8dc3cfa5d7f3fcccb0bc892ced79ada559e9d753180f38c0db115391c88c000fb7ffa41dd40eec2b1981748617a683cf7529e5762c2015e9bdcaabfa7ecea543499f6d031a364043315f36b3119fd4453e8e0ac86ff60a2150d0519d473dac169f60c45c52b68b05bd4adad6e234d77df34318266e1af6c1bd886291c3bd3001f355ba13e78d958a47cfeb6375c67defd426b989fed53751738f85d5ef2bd19fc79ee1cd8f71ea5a1653515fe8356cf184bd194eacc7ed33d3d25e7a8473121aa292765bf6e85c5bc4762722121fdd6803c8a21ec56df4be793fa63669fc82e53f9bcd437d8e5d485e40c94e11244b92f7232875ff9f3798cada9fc90012693c9d80068453560b1f9409f85108a01765c59a55052a7abe0d0ef6052c8cae4361a9de9b5022a80c7db4a09d08e5e34a3276b6fa567a67e97122219c4c2443bcf2e005b8d720b51a968c7f877c2784b18fc04a47928a2359a4ade200afd8f7cc3148a2db7c167d71bd7d7f1ab720d23dd11fa2ebb5bfa5032db77ff4e7f842dd6a2e60ff8eddafbb0f567d66dcc5101fcb6674f68975efb7ed2f27bda9391ccfaa34356a49945414f6d112e90a4050cbb3d85cbde8ff87ec9295dd94d332a01ebb40c67ff754a71515a6240cbfb3a867c0c8de835b7162233bad4dbed995293465357f653ede9e626cfae901313716e36bfd4f13a18df007403bf5d9ae6f87061382e068b2447d2f3b1388c82c862d83d4a6e700181fc879eddc4e8bc9ae546b5dc1cbdbc8e4601044a0e7fbe1094329cb5b3649618f6761415f6a371a462d935f08ca83a79d03e3bef331636bbab678b0f54bb5d7a46550a313838472aaef743f539ff02f8676e00a51271eee1986ad262b2ff5f38b5f3e5cced100d33330d1e5c0b3c0bfb4abd02caf2bf61c9e8c12528413d71baef38968c9f277e59b6a53595ad37800bfb632f94c55eacf390d51fe383f0dda4f9e8575d732a02037fc675b249cb900af8a9d99dd60b477181a2e01fe58ecde124b68d29e18c5c06ce3aa5b1682e27ae916ec7b0b88a124a01309189bef09641415ffd5ec70cee05d08b6aafaef0c9313784a2d939d55b1d3cc888ac09c2f158a31b0f31d71f34c9fa83826771d42f7006c144e540360ade98bbc6f1673daa136d92e9984472e55ed8c2859572889b6ffecafcf8228a8483e81b08a8221407336d49cbe8992fa737e23f316410bd0192dbf84e4ad0be48d22c24539d9a8a51a9a4473eef056439b9c6cf846f4b67018ab87ccf30d5bd9f6c67d6348accb1a3b17ae1cf24e4b781a504b7ef2584ceb07d0b98a05d8417eaf7a4cfa23a3a275f224195ad0db4cf5c3c7053eaa9103bb2457b14c02f4e1e9d0f275cd870e004268b5a2b84519d258bcc9e5745c72edd7ca7dcd5abf4ff4f58ae08caf10c00d0c685a91041b92b921da416fcd3d5e06289dc8291cc0f8c57b1f4118cc8f07a8d80c2af00ae00b28608861f287c951308373bc9f4767272a21a6e4f768f1050a68b46923a7b18c02dd05c72df0e1de8ba2b94f993619728578557cc0e825986aca17a6f72cebc55bc717df3495436aeae394f0561fb04741bf809101f89a0d4113efe1a79d512338d592e18e1016f5a561898aba9914d6ec474cdec628538d3e27ff800cc92c6d3466201459cc6c132062b73f0b5d1033b1a732d0d90c644e1e249f7d216cad996cc4198eee8c4dc393c20c690413ac07ea3b1f5a642b59ca96f73673961e0ae3f5b52d11d46b9e4adeb0071485cf57710ffef738dc3808604a0986be073614b1b7da80e543d609f4381dcc1e9d8a40618d786ae7a35df57c5be0782c5daee3f398e5a30bb873e11bb0b97796b899e850bfaf88a2800476124e1ea5cf2561e57fecfa8e9a9f528f73f77551cb55aea34a2d377d18d0369cd0e7ffc6cf3f7f228a4175c55e237bd314a50ded9ff114c0791b1daad457cf55df89f06dc6a1593d22429e5f38c9287fb74048144bf5e5f15493e6bf2e9dfd368ad0569852a9441d5bf54224d9071f7f7c16e517ec2fcc5b45057ca4a1d4d44e9d53a3a99bdbc9e6a33e251566c3ff4d701e37424ef21619a98df9e6ebd42855e668be5c40ecf304025b75c77c42bb10103abf92ce30991b56bdec7baa751d08695509d7a521881d92f91a5f32b7de90455b51ea30481d0e66306744dddf70d9ac6a3a31d5696e559d67413f60264dfef937803829685093d5ed79e828c93f81e16e297f2a40000000597c696e26dc7763fa089c6319d4b1da7567eb1b49a0129c705fdfe2cf61315c7c0778dce61d849d2", &(0x7f0000044000)=""}, 0x18) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000a03000)="00040898", 0x4, 0x10, &(0x7f0000deb000-0x1c)={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x6, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000deb000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000023c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000ded000)=@generic="57d1d73b98bff4dd676d8c7e2481d6a2") mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000dee000)="d2899cfa1000000009b0800c2a447c4b12035fed5bb05aed95") syz_emit_ethernet(0x52, &(0x7f0000537000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x5, 0x44, 0xffffffffffffffff}}], {{0x86dd, @ipv6={0x2, 0x6, "438b87", 0x18, 0x3a, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x1, 0x78ea, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000022f000-0x1c)={0xa, 0x1, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000f6c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a239af", 0xd1, 0x800000000000004, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x3, 0x1, 0x4, 0x1, 0x80000000, 0x0, 0x0, 0xe, 0x3, "b90e00", 0x4ac, "9ad06f"}, "151f5a2e9f43c6297ed032b660a94eb9ca00ae6852706a7b98148d496cd4e3af5c3bb155290c286f31473fd9599d6c6522176df9d1e5414186aae0c5c295070c41b4194f4acbc9217522d66871b3b57347e68d8fdddd955b74faabebf94a4e3555f1210695b86121b94db032cc43b9d284635fadb30c7b690c72fe377409d49c0079465b862286defd30cb806dac9208059d464589efeeb892c3f8c38897f9afeff9ff5cf586f90e6367dcd5d49e4a67b84600a7ec2633f0fd9bf206173e5618ff"}}}}}}, 0x0) poll(&(0x7f0000aa9000-0x40)=[{r2, 0x2000, 0x0}, {r4, 0x188, 0x0}, {r0, 0x1000000000000004, 0x0}, {r1, 0xee, 0x0}, {r4, 0x8002, 0x0}, {r1, 0x205, 0x0}, {r1, 0x1, 0x0}, {r4, 0x2000, 0x0}], 0x8, 0x80000000000009) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 18:24:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1, 0x0, 0x5, 0x3, 0x9, 0x1120, 0x0, 0xfffffffffffffffd, 0xffffffffffff2ebf, 0x7fffffff, 0x100}, 0xb) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r1, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000789000-0x2)="97", 0x1, 0x0, &(0x7f00004f2000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x80, 0x1ff, 0x1ff, 0x0, 0x6, 0x5, 0xcae0, 0x5, 0x6, 0x1}, 0xb) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x81, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000aae000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84a, 0x0}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0x5}, 0x1) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000abf000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000abf000-0x4)=0x8, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000abd000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000abe000)={0xf3c, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000abe000-0x20)={0xfffffffffffffff9, r4, 0x10003, 0x1}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000abe000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000395000-0x4)=0xc) close(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000004000-0x4)=0x32, 0x4) 2017/10/20 18:24:35 executing program 6: socketpair(0x3, 0x7, 0x0, &(0x7f0000aa8000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000574000/0x4000)=nil, 0x0, 0x4, 0x14, &(0x7f000066f000/0x2000)=nil, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000019000-0x1)="38", 0x1, 0x200480c0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000942000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00002c6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00004b4000-0x10)={r4, r5, 0x9}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000fc4000)=0x0, &(0x7f0000b94000-0x4)=0x4) getsockname(r2, &(0x7f000067b000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000caf000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000930000-0xb8)={0x0, 0x5, 0xffff, 0x800, 0x1, 0x1f, 0x20000000000, 0x5, {0x0, @in={{0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x6, 0x6, 0x4, 0x72}}, &(0x7f0000d73000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000054a000-0x8)={r6, 0x9e5}, &(0x7f0000a60000-0x4)=0x8) 2017/10/20 18:24:35 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x2008) r2 = accept4$inet(r0, &(0x7f0000017000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000-0x4)=0x10, 0x80000) syz_emit_ethernet(0x6a, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x4, 0x5c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x1b, 0x9, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0xb, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0xfffffffffffffffd}]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0xea) syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, r4, r3, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r6 = socket$inet6(0xa, 0x3, 0x5e6c) setsockopt$inet6_udp_int(r6, 0x11, 0x67, &(0x7f0000b5a000)=0x0, 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00003a1000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2c000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000d6000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r8}, 0xc) sendto$inet6(r6, &(0x7f0000151000)="1fc91351068b3e5592bef569101846fb3d6db2c84379bce3b0627ffb3ba53c68109d0bbe2a59812a3bed98bd21f46e15d493339c22b09f4e5982693ae85fb16c923a561e1a43c0e3648b9d19926b22cee1f941edd7a38894c0c5482ab3064b8d2463174a629e4ed3482b27a349909f071de05521b5b0c23b2313b6482fb6d3088c80506a8345d00d96dfdcff85ebb118983ca448251e6e8790f7feb3557842", 0x9f, 0x3ffd, &(0x7f0000f11000)={0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x8001}, 0x1c) setsockopt$inet_tcp_buf(r7, 0x6, 0x16, &(0x7f0000008000-0x1002)="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", 0x1003) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e70000-0x4)=0xe8) r9 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r9, 0x0, 0x22, &(0x7f0000e70000)="", 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet(r9, &(0x7f0000009000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18, &(0x7f00001f4000)={@random="55e363dc059e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @llc={0x8, @snap={0x4, 0x0, "b2", "d73304", 0xe8e7, ""}}}}}, 0x0) 2017/10/20 18:24:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dbe000-0x20)={r1, &(0x7f0000332000-0xd6)="8c8040a8a8868be6475f481591f6c8087259903437cee16cd130a02dde92028dc14aa9e9e2e4f0a4d283ceda1be54e2163b1b0565600c2609ab5ce0b3739f88e121e459880960cfb1bfe7794fbd49228757cad52247653167b18ce0c83be9e5b3c95a4f922b1eefc6d61a05eae4039af695fec757c484a78a28bf2a765fbcd45a31ec6321683da4fb33e4b5feb5b46724c82514e9432003e3cad8b9cd08fa6003e33badf223397977c447239477bc2635a09f7ccf0c0d9fbbff345c519aeb42c62df6c7186378bd122a96ebf5e05fc42ccf0a9e384c8", &(0x7f00008b4000)="d04399299fe18064bb6e1df68b05524e221188fe00004f5fc4071c55b38299e20e58d70caccd773b9232a8937b367007bcd6d1721fba9bda410046ee83478462944d4706e58f88ceb9bffc01c26557164db69d7e1aba60cec9b2b8acf11274c1f82a12d635d1e558ab8a92d128cc90d3ceb03b98ac10f8126491e7796b1794e6305cf4a4404e49f3294a31bcb3e3828df4f6f11fa48118f556d43f0ed3bbe752d44de5f4a92dc33703985f13cece689d9fb28ffb48b2e02faa32efb45fae20eafa8dfabd2178fd45f760017cf877d4b34e09ec9e763f9a2e5e812056259b1cfe67746d", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x4020940d, &(0x7f0000002000-0x78)={0x1, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000004, 0x8c, 0x3, 0x6, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x5, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x104, &(0x7f0000003000-0x104)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x3f, 0x800, 0x8}}], {{0x8914, @ipv4={{0xd, 0x4, 0x4, 0x3f, 0xf2, 0x3, 0xec, 0x100, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xf, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff]}, @ssrr={0x89, 0xf, 0x10000, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @igmp={0x1f, 0x5, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "2d0ab2d6421bbe8db56f3aceca21bc4b767d95c7835771ec6529341a38bddf4d7e8db7c5f9ca3ea124d7360ceec5664d1efa0d5ac60fe96fb376ab70c40a12d371400bf0374546f957a4c6ab43755f697fe3a9fa5669cf70d1067df975c359f4025d9e37bb416a29f1f3ecd245523ef81c7f05114c66be705333c323e0c2191aa235c27e1fdb31a1f70bd660ed217814e5c5c8b6978bc8e8bcaea8345a2fb6dc7d6323c46eaf6044180e80ff4946c755b385bead07e2"}}}}}, &(0x7f0000002000-0xc)={0x1, 0x1, [0x76a]}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) bind$ipx(r2, &(0x7f0000002000)={0x4, 0x2c, 0x9, "6e18abc74759", 0x1, 0x0}, 0x10) listen(r0, 0x1) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r1, 0x6, 0x6c3, &(0x7f0000001000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) 2017/10/20 18:24:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000005, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004000)={0x0, 0x71, "3d88360c8137ad226a2ae97a4077dd65d3c6422160eddb7e5230b962159cb16d5511526fadd7110ec59571d00b7ccf9f72c2b613b3e044e7a6df4396ef73c34a3fca860260f84beb523cb9c6d1cedc9f5488d25b83c863842040bb1a1ab4086c294c2be4d799d90e6615981e4ba9b0f5d9"}, &(0x7f0000004000)=0x7c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000)=@sack_info={r2, 0x6, 0xc971}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000007000-0xcc)={r3, 0xc3, "83984c41f7af886ea6cf0bf6110fd20b9947627c0c19201e59e197e06738d087e03d4ad9bb039df572184c1547aedc04c46f0f38c39873bb6001dbd844bcb7c8aa52984fbc0bdac46e7d4ea6661466e2a55e073c2e943457464aa1cfe2dceee8842323a5a34e11622a535bccc30e85d785fedc851e7e171ddd87341b78de08e569eb8e71555110c54d68211d5d776869a2fd3bcc2a40342d0106c38b51c6472fb529d6a64719262e5bfebe1d1d0dfb84fd97b6acdbb3c8c6c683eb1a86161d3134bc78"}, &(0x7f0000005000-0x4)=0xcb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x42010, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(r1, 0x0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={r4, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000004000-0x8)={r4, 0xfffffffffffffa0c}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800000000, 0x550c, &(0x7f0000006000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x80032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000004000)={0x0, 0xc}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x24) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000006000-0xc)={r6, 0x7, 0x70}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000006000)={r2, 0x74, "c09b26efc9af9b4a4462f958b7b5f508c55b53641319a00958f7fd0473186b1d42c1b690656c36a2f2d9587f6911a564226736d867406dcc1d3281fc4a8a99e04e2dfe2986497b0fb28edb2bae2fb4d3c302bf104a23358c7d32d0e260380fee48e9a2e477ebfe3a60be5be1d7dd935947fb8505"}, &(0x7f0000003000-0x4)=0x7c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001000-0x3c)={r12, 0x31, "95a2cab784df63dd95099a696041ffc7c6835756f36a034e63f9ca88c7bc8972dc48aa4360cd5cc3dc5fd31397bcd54918"}, &(0x7f0000001000)=0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = accept4$inet(0xffffffffffffffff, &(0x7f0000004000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x3)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r17, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x7, 0x2}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8006, 0x3, 0x100000000, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0x1, 0xfc, 0xa, 0x2, 0xffffffffffff8001, 0xffffffffffffffa3, 0x400, 0x98, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r5, &(0x7f0000003000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000005000)=0x1c, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x1000000e1af}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000009000-0x8)={r19, 0x800}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={r20, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x6, 0x8001, 0xfffffffffffffffe}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xc87b, 0x8001e, 0x10001, 0x4}, &(0x7f0000007000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xa8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1ff, 0xffffffff, 0x10000000004, 0x8}, &(0x7f0000002000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={r13, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x1c0)=[{&(0x7f0000000000)=@in6={0xa, 0x1, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff00000001}, 0x1c, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x2a)="43314188c0db919e816e73df704fd19dc4090b9916b6b57f1806eded76f8be1b5d769996252cd3773d41", 0x2a}, {&(0x7f0000000000)="f943f27578cf0e4a9b5064669539758a5cb9f6a17741a39f4ac944eb4b80952e0383a0b2591c7a909933aa7595f4947f9f38031262dfe9c6ace79e340f65b0ad249e6aeb0928cfd6e892d556553ca7f27b8267a65d13cb7de7262c9c7c9afab0b8394e40c845f833762908a1aa8e4d11322c2cd3109a7c67ec7f2efdada2f852f19a172acf91f051ebe1e78e9384cab89c35caf57e803d076869b1db3e9ae65c40a00a4a39", 0xa5}, {&(0x7f0000002000-0x69)="36bd9ecae700ef1b92da589e275175d9374cc75a8a5bb78dfbc29364bf11c32f4d127f4af9e06a1ce3b9180be5dfed53569d39386e6e95e31ac412f1c05c8fbce91b0af96643bf04f146fb0880d4d7ced9ae19e929db566d255372a18fd25a7b294e54e5c0d44dddb6", 0x69}, {&(0x7f0000002000-0xfd)="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", 0xfd}, {&(0x7f0000000000)="c24aa30579402b9dbe0071a49a6c16be1d3145498e0077f8998e40455d8eda08451d55fd5fa080a68b44b3cf4b22259e37bdffd020723427b875b39e8f0ecd05562a6da6e46e3f1532193a86c16c9e4a1a2d609c31ed84c03eb4ec9ba09d0d60da7b787ad6cfa396c4c3d780218e33bdb54e346d4b00120a5310e95076a09017ddb6e031445decc1162ea4b92e3878a7d05bd8f7bfc5de4c494df732a75bf932ef92c666c6849e3088d253512ee67c", 0xaf}, {&(0x7f0000001000)="74a05d8527e15130590712fa9e352e1151dfc93ed4e2e04485f06ab4f9a81ec7d4d74f752d7560e8f093fe55474add57ebed3fbb63d12c2d49e757f11ff0b837a570687e32d10f8df63940f522e7cf6f644d0e511dda73a22b25af5fc242959de5e35c0e56d70b568388c06c5b5669b3b724e391bdab8001a2ec4bc3235017bc401fa572ed864d33a422f0fe4c50a728ac76df5a7b2b174371e98af754aa0f2e7b324cf69f6b379f8388454bc7d0911de2e9fd5226f273f9063404bb66063d55f171c1d193de90e19ed1d87ac4c753492bda2262911e27badc4d41254f64f5552e671b8d2b8ea5750713ed0fcdf7036a", 0xf0}, {&(0x7f0000001000)="f6404e4a76c349292bd43a9286bd9608eb8e634951412636ea11cb", 0x1b}], 0x7, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x3f, 0x8001, 0x7, 0x3, 0x5, 0x6, 0x9d53, 0x0}}, @init={0x18, 0x84, 0x0, {0x8, 0x8, 0x3f18, 0x0}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0x210e, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x2ea, 0x4, 0x8001, 0x33e3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8004, 0x1, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x8, 0x1f, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x6d, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0xffff, 0x40}}], 0x8, 0x20004000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="18534333bb55278f3af367ab8078e0da94b0c2d37e7c56b1cb33cf9402be901cfc04da9c3d0b78df54aae0daa0e4c463ea4d81665f3daa3482c778f97e44a7d1", 0x40}, {&(0x7f0000000000)="f0e2ee3298ca16aedea656838a3fb2dee9d307ffd4e17faaec224460dc6922a6a6b0fcfeee7637e1a03bdbee5c1a3850cde0f36f31e0901498cda9e08fb21d02e624a4d855dfff404a82dbf55f0e542d682f35db1aeda84a26861ea328a33852ba4e97b56f9ffd113a827d5a40d9db58380c7055d58f88807034b8c859ff7316b5f70636eeb91c9648bcc223dc4a684bb0399fe39ef2e7592cdb1c5a2ecab0113136896d31f1ee6ad0ffec78d8cc1464c2603618452d7feeb39b6f102ee839a971c7c038863c4c230af31b195d10fafb65a8bfdef7fe416feef52e80fac529b523da5eeefac703ec480832ecdfe0c8", 0xef}, {&(0x7f0000002000-0x84)="f8f9f23ccb381f30ad5c063ee53c86b9a0468f165ccbdced8b58b4b059dc716087eadadcfb47c874e001a81c81e70ed3291415adacf2e5d0b2a2b1515ccf86a345089d663c9ff9f80c6a16bc4e6497a04be4a957db1cb9c466a5d04f36a39ca288a3169ba8144ee07614a0bcc416baa2f2a11f50502ccee8f21253023c3789ad43937102", 0x84}, {&(0x7f0000001000)="10ba3d9f887afdc0802a91f11cdda7bb3a23bdf10d11ff789078a6509dabc2ffdeba07bd93942eba33875324e102ff5c965d0bdd36d84254f1c2336cbc9e2fd940a7d13766c1d109bd713c8998a14373a93b389e34832017738236bec5702209e53d9b4e064e023de2844d805212e95e005d18dd140036bc463e2141e179c62fbcc2eb7101b9c667f13a765fc61f598d53095defe5ff2a9108f081569de43031be1309d7e81664c7326a52bcd5db7937b480247233b242a2bd17d43dc9efe9aa4edfbcca3b23318320a9812ba08a477973c9536782e65f184463eeffad2e32713295c13125d5356c9f51f542fe97d92029f38a8fcb15", 0xf6}, {&(0x7f0000000000)="0c72948daa5214b9f9b2393578237b74123e7e4d7fe52f61881e93f8abde5195c35f9afc6d5ad83d09e195e567df78d1c3282b920ad0530c2337f36eae1b627eaed943842aa294e9175a74", 0x4b}, {&(0x7f0000000000)="fcb5ea", 0x3}, {&(0x7f0000002000-0x99)="e0dda7bc9761913de2704261fa42e7bff030a56a72da330acaf280e84c6d7230eed4ede9edf4253cb0299dad40b30f118e4f66813228abb10e212e5a51934320854ca81afef3e6dfee11cfd74e41c7fc7b25af1e8667dd2cfb7472b741402cba78b197c70e6308a25848eb56d63e6069a3ffd121ac09a6a95fdd70b5cfca72d3a1eb67c01b2a765c74b94ad038a380b1af90ee3b87a5a85bc0", 0x99}], 0x7, &(0x7f0000001000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x204, 0x80000000000, 0x0, r7}}], 0x1, 0x1}, {&(0x7f0000001000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xa8)="70df185f63132a2774ac7e376e0bf51379d7770c091f7110d039f295604f3bb2cedaa82c763df597254ee42230db5354a65bd8b60df0c4f2386957a57c188b232efe4ee91c3566a4b1fd42a5e30352da5a679d43e82b277aee81691ba3207c7861912b9d09d6101aefc527a8d523eade1dcbbf5e33923a1557ec0e7923bc65226986b2124bf87d009bb0a9cf36fae914eac0e595c0277ec8097e009905f1e75523ab5ad4b5d69b79", 0xa8}, {&(0x7f0000001000-0x1000)="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{&(0x7f0000001000)="563ea0c71df802098cb404ce2fedf3ee5f9740166e7ade70757c5a8c04ecd0dd69c8a8d69591f9fe55bacb5a2da08fe6eddf2eeed9c2819252db3a97b01f29b692b2cd9ab08b8afa2179906a9005986594f697b1c96ee1563304eec6abd45406da96db2067cd3ec6ac", 0x69}, {&(0x7f0000001000-0x45)="1f0a09d501858b74686409007edb934222b3ffbb58c74e2d1f0ffe796218c4d4d91ddbfb622907a6634ec7adf59e4de67f8c2c0b125de31949ee10aa54c817ac0f2a9a65da", 0x45}, {&(0x7f0000001000)="d36b90994b2e2317af4d25b0b745b20e629842ea5a30225075c954a403e3a4aaf589bc3a5d4145d8b3f9eb6a97435211e3e7ffc558ac0c5b4fc8bc353e171b7218b6bb858443ca4fbff7820d5f021bebfd0666a2f14681a9127f71ba87597a0782cf445c9484f83f05c1ef61884771c12053b0955bc06296be3a78ed71e7f1a7b1d9b704ab9abe87d496c4fbbc314904ffa356554f16735ab7e2e1299dc839b0d5f80ee68843b6fd1eef1b35b588bea6702cd759", 0xb4}, {&(0x7f0000001000-0x41)="5e504546051d857b1ec2c633a7e9e9b9686ac219a3a419b01e5ab6a22260d549599f607c9ff009e4398dfa64311d924a0eb4862aaaf6d5ab4eae21c3696dc2b55e", 0x41}, 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{&(0x7f0000001000-0xbb)="70614aad6856ec92042b20f81793fc11956f7fe2184451ee514a55e6056b40b82fc2bff3909f427ae4aa3679a45a3318cebcce003d9ba2e1f843b71183a0e2143a9c85218924c6a7218e8c3f06aa956a20ada49249091332589ca75595a9365bc2ccbb38d783c08ed120541987d360149da8dc69fb82f498c1c9a6ccb3edefc88f92bea56c5d9316ce2529360ee2ae407e35a5cf4ade4fd6d941dac0236db180ce20c8a2165cda1ad85732be358896ea99f0fed2ed91817191c9da", 0xbb}, {&(0x7f0000001000)="c98948a398bc9447658797bfea1fac09fd94d59b4a9c513fe349109611c6cbea1db6e88983407f005400e3c77e32cc1a8d99a7eeaf8a6d5694a97a1b50565132b017944901ecf50959842a6443eaf737b1f1a4118811416b93e169cd0f444b106e0a6cb07b5f58bbbdb326fbccb698d3c753755d73033405751f03ef54984cf44bb4afb68a0371b593b50bd8f4e2204738b6b65c64e33fb9b70ddd51bd0fe29a8efc943f3377b9dc4917565cf096b34203637010ba24", 0xb6}, {&(0x7f0000001000)="b08847f410884d1ebbd79e631cddbb968a2a43e4c0fef024605eb47c06b810266d2a87bcda3cfeff3e27f5dd7177ac073f9aeaab84fb01355c011be68aadd18c5588ee64db3044b108d8146c586faca4102873868c4c869f22dffc3498b97ed013f0b051e2f8216590fcd45ba47b2a0ea8db8d9c30966e44f78deed3d90b4e5db1203c4bca898e2ae5e15a23cfcd762874fe891d362012e8ed363ba439cc82bdb7a7eeec1342b3addbc4c3d7eba5429bf8cb66dbd0b7e94407818685dead50d611965e79817b1b6bf688ab70b013a1b1e9987bb0e5906c2f86b93823f8", 0xdd}, {&(0x7f0000002000-0x92)="ef39af528191e61e0d48f7e86bd9af24714ecfa4511a7114d89021c90431301dc19ca9c67502f7f30f523408c2e9e1820abc5fc2cc564e5c56797f5c6094cc1a2a0c581f5c8411ae84255c9e9545502d18bff2dd87e19048483b27350d1e019de9d1466e51b7390de0c1a9b8ab02eb1429e90301840caeac8acdad2d22157957fd173c151f0a2c0c7f731303bee3b5dff69e", 0x92}], 0x5, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0xffff, 0x2, 0x14e5, 0x1, 0x7, 0x0, 0x1ff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3f, 0x8000, 0x6, 0x4, 0x400, 0xb99, 0x7, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x12, 0x207, 0xfffffffffffff8f4, 0x10000, 0x0}}], 0x3, 0x0}, {&(0x7f0000001000)=@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1e}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000000)="cf7cc0f5047e25755d8e80848872b42749c704d95c1f88b2735b1df98c4fa2c7854aeee98ae9b8a0a39be2d83b05446b8ac0fc79cb14e451df67b2792ecd17dc18a54cbd22e2ec96851dc111096b87ba11763bf3b77dbd9395829d9258296c90392de3bb3b603db8ddf28c43ea5a9ecc3a88ba8a89", 0x75}, {&(0x7f0000000000)="f3a992177667851d82069140de972ebfa7c2c733326660bd5f9a12d4915f55dadb93b42239faa4b5c8e2e63d6d", 0x2d}, {&(0x7f0000001000)="edf57d9536b42cdffbaf0e7d0f54c2ed739ab24ffabb7e0a2fa517450ee30f8651c95863", 0x24}, {&(0x7f0000001000-0x16)="962e5cc9ee8b62f9b098f9bf0000d8c49adb2fca854b", 0x16}], 0x4, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x2f42, 0x6, 0x200, 0x1, 0x7fffffff, 0xffffffffffff3c6b, 0x101, 0xffffffffc2509339, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x6, 0x6, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x8000, 0x3, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1000, 0x0, 0xfffffffffffffffe, 0x40, 0x401, 0xffffffffffff375c, 0x3, r15}}], 0x4, 0x40}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0xffffffffffff44b6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="7c12276cdb2cda7912efb92d5d6309f065fa96f27d3099cd6aa6a660116c482766d12dbeffb510234d91d90d1fcc228feb9ad87eb12e6eccd77d9be15604f6bc7d8889e476a7369e5ae9bacdbb7f55c2bdddb847d0dec414df85c2648a91d5b30d83ecb7d4b8128182d076b1a918f86262d6b8b62709f763dc09a626fbe34e64c16fdba3b8d3344a6a1842bf00092cf600dd778a12535b9806619bd8f86abc4467e5b170e9ad4157853f167262", 0xad}, {&(0x7f0000002000-0x12)="e36341640bd1db6338b234a73e9ddfaa6b7b", 0x12}, {&(0x7f0000001000)="4ccd8202c0e90ebe11bb47b71c6ae9d2d02c50a9dfeec919712c094d3a9f378dc59878433b0fa9e621f67ac7f7b75d348ed91ed38e7b6e4308af32ec3d4f45d6760dbf1f8c58ae49c21332290be8ba3ff58cb84b5d2d543a84b06abc2d239a022abd9850c189e43676363f279e0fa1245def39327399a45a2c7e62fd08919f2e9823307c2924ea5a37f05aa0f52dd6b5bfc1d2e8c25966a00eb74dfec50d6577d40c6eb0382c93fc7aa33a147ed8d642b3d79d877ae1b04e4b02c964e2d70977024d33e2c5aa5930124f003cc4d5f398a79a9431078aa9718fd064c2e34886bc", 0xe0}, {&(0x7f0000000000)="21eed5c2b6af3c8fc09dfa56cf6312e8bfc3ec4b8f0b2cb3e279e0459bfe5ea1fd57d9e7230d64d4341c83b0a5a821e716da89171708b84b2b34d6061491e2e00e4b246c0b4b8588b74b449baf2dce50ab7c7d75035477761281513e83bbd84859d7f77df5978a5e9b6d03199979cdd069af8e3ac6f4e3158a44f8a888df2e9dc3492c8f9b430b4b940bb7f34925439ea8d6bbd5e8aa3d3bb8dff69ea9e31d1717bc6ba44ae2c17bfde47d434581128c1cd6a1fc82a3cc877b6e40c56fec1f35f2b3bf603701347d9793780c1e341edaf95f93642a38a3f025a225671cc0f769a909cc4b26c9b3f8d3aeaf8713e3a337d88127", 0xf3}, {&(0x7f0000002000-0xa7)="73622fdd5275561386ca47862ad6a14387f8270b7f023c35c9d5fc58ae6d84f5a1411fcacc800c2ae02126c203463336ab4656eaebc2fa42ef621849c3c7c538087e869bf365a82a140dda678fa11a0ca7c43a37a1ed8a4d9c53b3091d7c3432c90ed084b2228fc1a71cec90586696dc81e45db47635f08087f6b6a1e97014f1ec434d50e61c7c8eb9776e9ff60dab00807316c8d4d8880e8b8c629dbca49145eacb987d8bc169", 0xa7}], 0x5, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x820c, 0x37, 0x6, 0x6, 0x9, 0x9, r16}}, @init={0x18, 0x84, 0x0, {0x1, 0x871, 0x1288, 0xfffffffffffffffc}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8, 0x0, 0x100000001, r18}}], 0x3, 0x48000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000001000-0x28)=[{&(0x7f0000000000)="78556229f9b3d5d6eed761dedaae4d44480d70f4f3f908039368", 0x1a}, {&(0x7f0000001000-0xaf)="59d634567a2b5ab7b8975ab0f86ee8412c48912f6748aa5a1214fb2bc6c03143d884b644549740501010848a04f50adedb6b6bce5c546d1ed5094e7204e557f4ca581c68de361580c5fac68ed688871bed526e5925dec80d552db61eb37db3d8a51921f6656f66756d0b276ff2aedc8b03c5a106b522c9bdcf7da3fdbf5e02a09b122b160e88dbbe5b50cc2d4da25772f56cfac8f98e2f36c8abd3f4c1fcb09fd9a8a5f3dfa09399d3b190d9dc963b", 0xaf}, {&(0x7f0000001000)="d13ddb577d41142b4b215f6b77ec3dd96aa38c9b1d7afb43a940d836ebf77c3900da257aaa8038cac5d73c4fad36ef8f301ff4efeb71ab566bc2cfbb", 0x3c}], 0x3, &(0x7f0000001000-0xf0)=[@init={0x18, 0x84, 0x0, {0x7, 0x1, 0xa1, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0xffffffff, 0x8000, 0x40, 0x1, 0x7fff, 0x1ff0, 0x1, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x38a1dc7c, 0x1, 0x5db, 0x200, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x200, 0x9d6, 0xe58, 0x800, 0x2, 0x7ff, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x40, 0x0, 0x8000, 0x4, 0xfff, 0x7f, 0xe7e, r22}}], 0x5, 0x40001}, {&(0x7f0000001000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000002000-0xda)="3baa68de38a2ac184b757c14d21042baaa4dd928a0465d8b6ac634ea01809614d35961f207854f800cb347882f45342dc2b8aac2dc85ccbc2c482da58a951cee250717f59d64b06724fd73aa274da9b8c4dd279473251062e1760d004c6d43f87a316743f0c46d33d29be1cc4a3ce5b2340b2a03d0d4dbddac63922a46f2a2ae3223c8d555a6c3cfa4e41a4cb0007c769efaca4658ce8d0836ea5272365888a8f416813950d2f5a788b7386dd0c84e5f678801e510045b55ca6dd90cd559775993ffeba987b64d425f8cddae193c2e3ca2d01de9d2234966cf0a", 0xda}, {&(0x7f0000001000-0xc8)="ecba4977b88c681c229ddda30f7a91c64eafc0a2483349ec218fce61fa4ca40427276006ff2109a7c859b96a6e98a387b74ec1f82f73448a05ba7d8c1c577c2f6a7e654e74982e6376706f1b1ff7bb978031474fb854baa0baba276d7871eb645bf6e11213d6d45099ecfde035e0b683820df5cfc5aebda82151d18df46739489cbbb827f3c7a4d81f0070c8952979ff6f10dc09854ac6750e655f9f604046bbc5d840a45a384cb113face6323512938ce5abcf1d03150aceb380198620f11d08f4617061220a52e", 0xc8}, {&(0x7f0000001000-0x2c)="a7b6ccbdc9ad20c9bb973b5b9ee2c2d5cf24b47048627150873c52dcce44d801a701965dc84edb4a8c9d62e0", 0x2c}, {&(0x7f0000001000-0x3b)="8df5be12ddeeff9bd868751317b2339be902fad0502003ba0bae37b9aa622a5874a8efddc703f67b86490bcadedb6abf3e950d2a807c278edc28c7", 0x3b}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="3c198ada89f306dc876fe90a3f3ef9dd64c606ef9c42b89226f3543b2e7b6888cf0fe060f38689175e873d62c964dd32c77c0b6d4b6e397d41641d7a65dbb5d76de5615d88e6270520d414f05c106ce7894402f9d4143df70876f2fccf7b340d0a0742027f20c7d2872c52ddaae769d23ab36859646e5b178e64f38267b47501c62acbd6682bcebc8aba93c5c23385674dce033965b2", 0x96}, {&(0x7f0000001000-0x2d)="4b40a59922757a169388487f87d9cbed85c8b6d36790d12af5e9e2f45c792b344021c2f9731f8365709315b7f3", 0x2d}, {&(0x7f0000000000)="04ed5b144c8c9fe765458ccf073f53ac48c6f559d105d27bde963c375f7c51cb644afc6400d3", 0x26}, {&(0x7f0000002000-0xc)="e66b494ae4a86a3f37b84ce9", 0xc}, {&(0x7f0000001000-0xc4)="f0a3f19bcaef9e28efd6e49e78ad2e8904bec598d9384808a0760b2041fd4bd6b7c139742a845603a7ba6e951bfddb32e47ca4b9d24fa2003c114b5c891399079b2f607615884866ab7fb8ffb8c548f0ba7ec0bbf052a82f88eb8b03dca780160500937f912016f22c8f093145373c98919b0745846915a169586c2a0f2f0fd524bfdccbc88d5ac3d8a74abff75a995145965c8e6c764bc0e59e2727ceb83638afa08ef5645bfb25aeb0aeb5eb14f99b5e36c1507e12748f93115761adbfba9bcf926350", 0xc4}], 0xa, &(0x7f0000001000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x4a, 0x8200, 0x100000001, 0x7, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffff, 0x8, 0x8000, 0x8, 0x1f, 0x0, 0x10001, r24}}, @init={0x18, 0x84, 0x0, {0x4, 0x100000001, 0x100000001, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x3, 0x8002, 0x7fffffff, 0x6, 0xfff, 0xfb1, 0xfffffffffffffff7, r25}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x1, 0xf870, 0x7, r26}}], 0x5, 0x4}], 0x8, 0x20040801) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006000-0x8)=@assoc_value={r13, 0x100000000}, 0x8) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000076b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = socket$netlink(0x10, 0x3, 0x0) writev(r27, &(0x7f0000000000)=[{&(0x7f00000e3000)="29000000200019ae559b7547000000000200000016000001067e43e432feba93bd0004ca91545aff40", 0x29}], 0x1) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x12, &(0x7f0000f58000-0x4)=0x0, &(0x7f0000ec9000-0x4)=0x4) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r27, 0x40086408, &(0x7f0000547000-0x8)={0x8, 0x10001}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = socket(0x10, 0x3, 0xc) connect$unix(r28, &(0x7f0000e46000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r28, &(0x7f0000f59000)="1f0000000601ff49433bf03f0000003c000000e00900e8ffe5ff0000fc0700", 0x1f) 2017/10/20 18:24:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000470000-0x8)={r0, r1}) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r2, 0x6, 0x6c2, &(0x7f0000469000-0x18)={"aef498d0998d85f74c03948356dd27a1", 0x1ff, 0x6}, 0x18) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00005d9000-0x20)={@generic="d9ae50e53f6d4fe533462ecbe9b0cd76", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00003a1000)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@map={0x7, 0x1, 0x0, r3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000ef6000-0x8)={r2, r4}) pipe(&(0x7f0000475000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f000054a000)=0x0, &(0x7f000085a000)=0x4) bind(r3, &(0x7f0000001000-0x10)=@ipx={0x4, 0xffffffff, 0x4, "a947d29c91ce", 0x101, 0x0}, 0x10) connect$inet(r2, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000001b, &(0x7f0000177000)=0x4, 0x4) recvfrom$inet(r2, &(0x7f0000b35000)="", 0x0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000f04000-0x5e)="4f3a7890880ad38aea124efc47d1af29f86819e197372cd1f39edf1142060d3e415ed264d14aa036336a270f75ccc3a24f87e3fd8dd561286268ed20d72d65b08e43d9355880ae252d6df6f69bca3dba2f7d103beaa1b3df6c581485a96d", 0x5e, 0x0, &(0x7f0000ef6000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000069a000-0x8)={0x1, [0x0]}, &(0x7f000051a000)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007b9000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000a2f000)=@get={0x1, &(0x7f000096e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00002cd000)={0xffffffffffffffff}) bind$inet(r2, &(0x7f0000a19000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00003af000-0x90)={0x8, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f41000-0x51)="4c", 0x1, 0x0, &(0x7f0000d38000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/20 18:24:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8001, 0x0, &(0x7f00003a7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80c, 0x0) connect$inet6(r1, &(0x7f0000a41000)={0xa, 0x1, 0x10000000003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x3) writev(r1, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) r3 = socket(0x1e, 0xa, 0xc1f) bind(r3, &(0x7f0000fb8000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) bind(r3, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1c)={0x1c, 0x1, 0x2, "06000000ffffffffe665fc44"}, 0x1c, 0x0}, 0x0) recvfrom$ax25(r3, &(0x7f00004f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x2, &(0x7f0000d61000)={0x3, {"9318e1f528a337"}, 0x7fffffff}, 0x10) r5 = socket(0x800000000001e, 0x1000000000001, 0x10001) r6 = socket(0x10, 0x5, 0x400000000010) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nfc_llcp(r5, &(0x7f0000924000-0x38)={&(0x7f0000f7f000)={0x27, 0x18, 0x2, 0x2, 0x40, 0x401, "33b7721b991c96c2b96583fbf6998b81a49781b752b601a14343f72fe803b97907949963db11618f0175a9733e30aa69efb3ae8124dd3928c02b7ea12bbf13", 0x0}, 0x60, &(0x7f00002db000-0x10)=[{&(0x7f0000aad000-0x3e)="0a1ef895d06837d227586e0fa1a153bce42e12c46b40b61c761b9b90f7f231a504f829a6051692f625446b2cb01506d86385d193f070c0aea73d9588786b", 0x3e}], 0x1, &(0x7f0000bc1000-0x90)={0x90, 0x115, 0x10001, "166f596c9a1c9a5e2e6db90b04bd430b576d2345b7b0d674294b32e40a9213d0ab0b30bdd4b6c47e4e083fc2e2800c15513d40400ee448ea72583dc3edf4de063541fe2c833f87444a4c250613051cb8332a89af79daa589cc1ff04edbf336b7c64db5642b002f77a42a3ffb4ba3b889a39a57d252038adb2e3573af2940"}, 0x90, 0x4}, 0x20000090) r7 = socket(0x400000000000000a, 0x802, 0x0) connect$inet6(r7, &(0x7f000079a000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r8 = socket(0xa, 0x1, 0x0) recvmsg(r2, &(0x7f0000f44000)={&(0x7f000045e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a0b000)=[], 0x0, &(0x7f0000898000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x8}, 0x2000) syz_extract_tcp_res(&(0x7f0000e2f000-0x8)={0x0, 0x0}, 0xffffffff, 0xfffd) ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0xffffffffffff7ad4, 0x43, 0x2, 0x0, []}) ioctl(r8, 0x8916, &(0x7f0000000000)="") poll(&(0x7f0000880000-0x10)=[{r0, 0x10, 0x0}, {r1, 0x140, 0x0}], 0x2, 0x3) sendmsg(r8, &(0x7f000010b000)={&(0x7f000072b000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000090f000)=[], 0x0, &(0x7f0000698000)=[{0xa8, 0x0, 0x7f, "eb3e844958a4e9fbb7e9c183b0ae9f1e31fe5e12567238afc74b5a8edb85a939fefc079a5960311d695223c6e9501b6cfaca4bb1b5b0d91c305948e31afc0dd7f1c774570787077277d6873d00000004cb7c7e771dd91f3c634c833ac69939c6814dd5b628c8e1ce407f0706afa936eb592a2bc11811a23760a36444680a57eb62a6be02a14528530ddb134a41dfb83b3b38845278c08063"}], 0x1, 0xc0}, 0x4000) sendto$inet6(r7, &(0x7f0000d85000)="512578ebcf68371321a90ef83b7ffe6b21d4b211b31a3a0a5779e4989d7b2928e595f73b99a37e8c94f68ff7384e66a74500727a7b52c962454ce03a89", 0x3d, 0x48084, &(0x7f0000c4e000-0x1c)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) ioctl(r8, 0x8936, &(0x7f0000000000)="") sendto(r6, &(0x7f00003a2000)="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", 0x1000, 0x4800, &(0x7f0000185000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r7, &(0x7f00007fb000-0x38)={0x0, 0x0, &(0x7f0000942000-0x40)=[{&(0x7f0000e0a000)="be", 0x1}, {&(0x7f0000cb4000)="2b13295f58385d57aca5c278f5a6affa57838de790ed6bfd43393d0e74181249d938f7300aa6599c09205500234f5976cb1df149dd224180868acb2221e03f89f5694468dace5645ee3df92dfd0b242a5d5b843286875abff9aaabbe75cfe3009732e777022eb1a6be3b3bcc24cc216d0fb5029432bea4bdb2f8dcec2b6781bf26b4f4ac701079c7f9753397dcad411517959450d0401f18a2774db72ff89a8b6d235886673d57611d796c7d31cd", 0xae}, {&(0x7f0000e29000-0x61)="808d73fe09e7cdf6e0042dde408ca550d810ca189864f84ec33e05971c3e70e0a821a5adf58a200fb090128105cfd060bee3beaf8cd66116ea4c8479470c47559c49f6edec7c5962b41a8c2d606a12f74cdae5419f15c04bfc55001894a41efb5b", 0x61}, {&(0x7f000020f000)="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", 0x1000}], 0x4, &(0x7f00006e5000-0x118)=[@op={0x18, 0x117, 0x3, 0x200000000000000}, @assoc={0x18, 0x117, 0x4, 0xbe74}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x48, 0x40}, 0x44080) 2017/10/20 18:24:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00005fe000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000491000/0x2000)=nil, 0xddda}) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00006d1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000c4b000)={0x5, &(0x7f0000691000-0x14)=[0x8, 0x7, 0x2, 0x1000, 0x3f]}) socketpair(0x0, 0x5, 0x6, &(0x7f0000648000-0x8)={0x0, 0x0}) pwritev(r2, &(0x7f000023f000)=[{&(0x7f0000fd4000-0x9f)="54d03d6d3825f4df7097bdfcffbfa4e2c98f317925778a2ea4efb88ee10bab2673455f0798b04252441fc1933bfee6989831b8b9eeb222660c6ffea509a1f69848b84b0e0433d02c0e7bd3636b35f37c49b094bd7fcd7c5456eb55cb331ae407ae62d9e160871fdb660942ddc0bb7bda933168275c22c8d8570c4e042fea354c5b71a87df885b4832f572c1b271a8dfd8ee2db258192d496249b139acb10d3", 0x9f}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000048f000-0x8)={0x0, 0x2}, &(0x7f0000a6d000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ba3000-0xa0)={r3, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x81, 0x9, 0x0, 0x4}, 0xa0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000598000)={0x0, 0x80000, r1}) splice(r0, 0x0, r5, 0x0, 0x86f, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000028e000)={r4, 0x80000, r1}) syz_emit_ethernet(0xb6, &(0x7f00001cb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x80, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2f, 0x4, 0x0, 0x5, 0x1000000000001, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x2f, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x4, "8e26b1f1"}, {0xa, 0x3d, "e589fd2cc728ed84f1ff4c760ed81230518a4eaadf162c8fde9307d16f3374532a0ccced4e624cb877b1e0d2b5242a7c69767a7d02c208194fc24a84c2"}]}], @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000745000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000076a000-0x4)=0x3d) tee(r2, r1, 0xe35, 0x4) 2017/10/20 18:24:35 executing program 0: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) bind$inet6(r0, &(0x7f0000082000)={0xa, 0x3, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f00009a8000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c73000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f03000-0x4)=0xe8) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f03000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) unshare(0x20000000) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000968000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce1000-0xb8)={0x0, 0x8001, 0x2, 0x9, 0x2, 0x8, 0x8bca, 0x80, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x4, 0x0, 0x4, 0xfffffffffffffff7}}, &(0x7f000073c000)=0xb8) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ce0000)={r5, 0x1, 0x69, 0xb7, 0xffffffffffffffe1, 0x9}, &(0x7f0000ce0000)=0x14) listen(r3, 0x0) r6 = accept4(0xffffffffffffffff, &(0x7f0000637000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000013c000-0x4)=0x8, 0x3) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000942000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ce1000-0x4)=0x14) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000ce1000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x28, r7}) connect$unix(r2, &(0x7f00005f3000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getpeername$netrom(r6, &(0x7f0000ce0000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000cdf000)=0x48) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r6, 0x10c, 0xf, &(0x7f0000ce2000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 18:24:35 executing program 1: mmap(&(0x7f0000001000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, &(0x7f00000e4000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000080c000)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000027f000)=0xbf) pipe(&(0x7f0000363000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000001000)={0x10000000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a0b000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000012b000)={r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x8, 0x5, 0x7, 0x10}, 0xa0) epoll_pwait(r3, &(0x7f000003d000-0x6c)=[{0x0, 0x0}], 0x1, 0x8000000008852, &(0x7f00004c7000)={0x0}, 0x8) gettid() mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000de6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000097d000-0xc)={r4, 0x200, 0x30}, 0xc) [ 36.658403] netlink: 13 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/20 18:24:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x9, &(0x7f00008a8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000400000-0x4)=0xab) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006bb000)={0x9, 0xffffffffffffec91, 0x101, 0x800000000000000, 0x2, 0x0, 0x7}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00003db000)={0x9, 0x1, 0x8001, 0x800000000000, 0x8000000001, r1, 0x3}, 0x1c) r2 = socket$inet6(0xa, 0x80804, 0x2) ioctl$int_in(r2, 0x5454, &(0x7f00004f9000-0x8)=0x7f) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, 0x0, &(0x7f00007fd000-0x4)=0x0, 0x80800) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000259000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x2, &(0x7f0000390000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r2, &(0x7f00009ad000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) getpeername$inet6(r0, &(0x7f00006f9000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e97000-0x4)=0x1c) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000764000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000961000)=0xe8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r3, &(0x7f00002b3000)={0x27, 0x80, 0xc6, 0x2000003}, 0x10) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x2800000000004, 0x84) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000a60000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000720000/0x1000)=nil, 0x1000, 0x3, 0x1011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x2) connect$inet(r4, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r4, 0x0, &(0x7f0000454000)=0x0, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x100000001, &(0x7f0000a62000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00003f9000-0x4)=0x0) epoll_create(0x7fffffff) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 18:24:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000998000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000f8d000)=0x0) pipe(&(0x7f0000719000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) close(r2) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000e7e000-0x4)=0x0) writev(r0, &(0x7f0000dc9000-0x20)=[{&(0x7f00001f1000-0x7c)="49631830d570e61d42f36a467d6e21aebff2bff54b1f5d365d0305fd88433993c2209010374133f098f25bf6e0cccae87ce6c13a25485cd6cd85c93e8f56", 0x3e}], 0x1) 2017/10/20 18:24:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000084000)={0x2, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair(0x13, 0x5, 0x1000000006, &(0x7f0000453000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006c4000)=0x80, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000122000)={0x0, 0x7}, &(0x7f0000dc7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000d2000-0xc)={r3, 0x4, 0x30}, &(0x7f0000124000-0x1)=0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00008db000)={&(0x7f0000972000-0x14)=[0xe30c, 0xfffffffffffffb3c, 0xf5c, 0x5, 0x5], 0x5, 0x8, 0x7f, 0x0, 0x9, 0x0, {0x15, 0x3, 0x1, 0x80, 0x2, 0x5, 0x3, 0x2, 0x0, 0x7, 0xc6, 0x8, 0x5, 0x6, "85c44eaefbe1acce927928d390000599a97f63258a5b722f99fe9b0fa51e5e08"}}) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x21, &(0x7f0000008000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a7a000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9e000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000404000-0x64)=[@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000f22000)=r5, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f000019a000)={0x400, 0x0, 0x4, 0x401, 0x2, 0x0}) accept$unix(r1, &(0x7f0000188000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007de000-0x4)=0x8) bind$inet(r4, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r1, &(0x7f0000ec3000-0x38)={&(0x7f0000d7b000)={0x27, 0x94, 0x7fffffff, 0x7, 0x1000, 0x3, "8f75e0545f11ff7c2d907a814d6fbae7c8d42e8afd4f56c57040f0a4839d190abe16c2d79a3cae08c6f18335487010d789441262aa984c973d49869a6a9611", 0xf6}, 0x60, &(0x7f0000e90000-0xa0)=[{&(0x7f000009d000)="0b0ec62a2ae4571ccd2d2cdfd3922fce2f5bb08d679cdc5e2cbbde800f00309b72883e9fe13fafa29c5628920ee312935c6af98565ea13935d4f085873859045f521a623504bb0a4229698305e7502eac62a6ec2f7369334ed7eb42110b9a74186097103795700c5fcf21aacee65e55640ebde2dc9", 0x75}, {&(0x7f0000f44000)="", 0x0}, {&(0x7f0000561000)="bb935bef1a9021029f0d9b7d1333ceae8c3d9efe1f6446323909aee9d8f8b93b15b720214d6a7d2b2ab19c4adf948c9e45378d6fab85b6c3622462833ad05a859a9159663b12fda83b6a8a481363bf1547fe91c89aae569f43b2de9ee7a13607fff2138bd5ce514597a7192f6151530c521743ff69175524027995daa2e421da34f37626bc22e4f9bd8d84eec32a87f5f46bfe81688413", 0x97}, {&(0x7f0000cc6000-0xa2)="2889e781eed7eb0b5d2a2d5571cd67e8feb93f88b9912e1fb8d7a9a39f5448eac681a3e20fe4fcca208b1eb8c14b561633fd049479be2f4f29377f3c18e8d88aa13639da717439f3dd619e6a38ab6c6431662922310feffaeead00c5030ca51417e1fe6f5f47c27cffc4f92c007712bc15095b18da2247e7e2d8694a709980e539936c798f9eab880767edd38d42e97bf0ecb1c37ce44ce1a8507dcc7d4ada6daf16", 0xa2}, {&(0x7f000095f000)="62a9c3a0f341dcd64b47098c8107fde66caea9ece1c078178130133c750386f0d3a3d1d0b5b219982dcf4ed7d61abe3eef0ce660152f89890bdaeafe86869773ee31c55de98e88a21ee19889f4fd67c50f10b15ada12ed96ed4057177075b96d3b504de7f558c5b6f9", 0x69}, {&(0x7f0000cf0000-0x1000)="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", 0x1000}, {&(0x7f00006a2000)="0f4e30fee67d26c81b0d959e90512cb6e80c7deb11a1ed13eeeb37a47f8deb6d8927947a4f87d06232641e199060cb6a59bcf5ef1a3496938cbc3d576eccb10f83fbb4d01f766380d97e7cb85bc710bfce08b842cfff438fd4a84b773c091198abb0703a55644fd98d4087e8d8e3c0cc", 0x70}, {&(0x7f0000d44000)="60cd14c110018997c9322c9fbab915c910a781ae90c7d29197f4a96a8f91af7a66f97e1f1fdd7503ef3798f79851423bc2e44575be66baa8e46153aa4f8b7832c580aa3387f39fbd732a626219227301c0904a529827e96f6aeb7bc4", 0x5c}, {&(0x7f0000864000-0x50)="a9c9621b4a4dddcc8b20e57205980729d77da890533009958323baf930ac0092a6890318f24c492a4f948974605ad4b901633c73b4f4219a48ddacafc81a0654d0f995b9478db34b8d3a4bcbd5526447", 0x50}, {&(0x7f00009ef000)="e00d5773207e543bd5b6b188a308483bd02e32d442aa86106b0423b61aabe07e08191ca2047e07267a1c439be4bf6547fa35343f830d23395afba5cd33052215b137df1ed15f9c07ba59d5633775d4aa8c6a0844c2d8648e709bf6a6b36fc0bc4b10bd87f7f79106d74e8bb47cc07da275f96f421445919f81bfb7a10818515013072a98ddd916ec8a6ad4b1288178ad861b01a12f84c59baae4bfc933fcf6425a408f30c35898d67872c31a6e7c9451f555960d4834ef250a68848fc290448f4f621f1751ccd3", 0xc7}], 0xa, &(0x7f0000f40000)={0x38, 0x122, 0x6, "e98ccba71c36d6a4b649457af097d3c523c93e97200f817f3c6e21fe1e88241bd14f121dac"}, 0x38, 0x80}, 0x850) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000e35000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000013c000)={r7, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x7fffffff, 0x76a, 0xffffffffffff8000, 0xff}, &(0x7f0000d0c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000bb9000)={r6, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x232e59fc, 0x9, 0x0, 0x90}, &(0x7f0000f64000-0x4)=0xa0) connect$inet(r4, &(0x7f0000f1d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000c97000)="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", 0xb89, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = accept(r4, &(0x7f0000aa7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000183000)=0x9) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000182000)=0x0, &(0x7f0000feb000-0x4)=0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00008dc000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000b64000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e1d000)={0x7fe, 0x800, 0x800b, 0x200, 0xf455, 0x5de, 0x3f, 0x3, r6}, &(0x7f0000165000)=0x20) pipe(&(0x7f0000bc8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000717000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f00001a2000)=@int=0x0, &(0x7f0000f64000-0x4)=0x4) syz_emit_ethernet(0x50e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x4d8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @hopopts={0x3a, 0x92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x88, "c43ebe446f11a5b55e095d9a0fa5070607dfd1491daba9ef4d01c8f50b70db7085fe44b4dee887ee93deda84529e3a1b428cd223339ad78e34f6122989fa1d1e2a8fb6870d629ecc43613d58d8440ee6a5c55339f99db230c42ad12fabcd758334a7010eb266bbba87636ac7566421d1f78d5995c0c27d7accca0c544ed43d85e489a999f1a64e05"}, {0xff, 0x3e, "fc1f9b817912dbb9e93b0587e7728fc2a80dbcee84b5a36c13baad49648c93574061de3e348b5a13c709c16597aa0d2876d1e3ffa22c1fd2a752c89f2fad"}, {0x400000000cd, 0x89, "1f01ea566300d3dc25036ae11567e387766f47e5523a6e1ff454f2dbc000f724743b95f25c534da87123d652e695cc87b49a3c763d6408869034d3dc7cd1ffb14e762afaec755f47b5868e1251418ca73c822e869ddf53f89ce3ee9c2a19c459ac5103b3a1cbe7f21b34867c6de42c85b38f127cfbc49e5fa464889acf982431fc627f4b5898d21713"}, {0x0, 0x2a, "11a5f63ca2a47fee72b82ce44b5bd0f4dffc6d57a8f253b8de2937f10f053b5c6674784ec5df0693c242"}, {0xc9, 0x9b, "a2b63a41cb68470bb87c41753f66814400f8a82c4b693030e3c708a99a707ea3558b7824a7d897d4d754b9858c3d6bf64d458edc9298b320146bb4391f4bacf03551d890e77d33934b4ecd9720b9812789ee70f50f0144da99a3fab30be13f0554113d739382a706e7864fe85a7e3cd25f680103df6867b84a0d68ba2fd9b3dc95c714ddcb78c162fab42d44b3d5177a2248842f51b3445e6ad9d2"}, {0xfd, 0xef, "98c1bd8288246360a1e717d9e742c8ef8f22c761d370f78fee39841fdec7979495e717035102792294d7e2766c732401b7a22fb122a0c9efdc0ae3ef13f74c93ccf03bae385527cb56f324b14c3f2fe1e796b9ad8a8f49217ee83898abe89c6e3b8ad46bc008f738f0b5512ac39cdf97ab486cf6d51ab94e4c270a5432a2c9fe9af45bb5f6b3760ff4b34b2e992b8b62931f38411b10e9ad0e6384a6db4e9f10137fea20bf020d5cd09179deebca3735db529b048dcab7bb3afa3a65a7593015882b4c2865a2c1c7d0c3baf87d502e40cb0c937bde8f4939bd805eb97cc80ca1cefe635736de8c13d85609b499bc2f"}, {0x0, 0x1c, "f1ce024774a0992433bb93528620836d44b489434fe53f49fbc45a1e"}, {0xfe, 0x75, "63e56458c55b536ed99e1c3c3894eb3725578c5c76ee1e5c5505fc9c1b784bd62e7e4a22462559a066609a61ff57b54035f20a7b8446651d9a952ce7c48c1e9dd47f408fb09f76b4ffe1fac8d9b2ed3406fc2e4d039cc7aa28e4610c9b2e39f45bd7905c22b2b4a90ff5776ac35b67b7bdeee460f2"}, {0xef, 0xef, "f121a2d68b7e4341bc562951214c461382dbd26cba5433d255b6f7fad9c933f87248b31fb6327e4094cedd7acd3039003bf3e391f3c360466cf255d200133f6b254f331d2529c515a3604c006accb52f0ac6ed960f61bfc1e26a1790562a39030ea7e14581396327633eddb4b780836ffe8e0a1943dcd72d20c47e214f95c949a4f67cbc8e460125453e05f9d0e22136b82e5c564e4205d48646fca567fe0b69f13d02fc27cdc65e96d0a58f890396c5458fa989f21aa5f9cbd82a291ca04fd35537256d01892deea447144300352127a78986b87dee701d8f3b865e2b95eb68d1237a8f41bc7948239e803c6d7e6b"}]}], ""}}}}}}}, 0x0) 2017/10/20 18:24:35 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000feb000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb6000-0x4)=0x1c, 0x80000) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff7000-0x4)={r1}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ff6000)={0x0, 0xffffffff, 0x7ff, 0xfffffffffffffe00, 0x5, 0xce}, &(0x7f0000ff7000-0x4)=0x14) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ff9000-0x10)={r3, 0x9dc6, 0xe7c, 0x7}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000ff1000-0x18)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ff4000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet(r5, &(0x7f0000359000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff8000)=0x10) r7 = accept4$inet(r6, &(0x7f0000e72000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7a000-0x4)=0x10, 0x80000) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000ff1000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000062000-0x4)=0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ff3000)="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", 0xffe, 0x40, &(0x7f0000ffa000-0x1c)={0xa, 0x3, 0x20000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000ff4000-0xc)={r8, @multicast1=0xe0000001, @rand_addr=0x1c7ec9f9}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000407000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00008ee000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r8}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000ffb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000c23000)={@common="7465716c300000000000000000000000", &(0x7f0000ff6000)=@ethtool_ts_info={0x41, 0x7, 0x55, 0x32, [0x7, 0xffffffff, 0x81], 0x2, [0x4, 0xefea, 0x200]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r7, &(0x7f0000ffb000)="f35cdd6e5b3da7b4bb69725f3c662c209ea467d6bae6d9f296c612c412b8a19c4fd2a50bc1f04c443f94d138e9ac1dfbc362232579304391d7cac6d430cb654da9c9d1163f3f0a865085e52f5c26715ea681faecb194faa7b7e4241c8140b7825d4ca6c609a1e563003ee4356286bbf2534b441ebb6df8f3c4801e9816e16c76f911dfc23369637a16162e3f0fa777afe61dd14c0145d456be8df4ebb10002d32701febd8d446edd05eea3f347065c39f0b10bd3da010f0542a7606a5f8982bd98d3b3b8b3ac9dc4a856a235d22ae60a62461e507669d16008104e2e16f4c596916d3f90fe81ca6c68fb3c4f4ce12982", 0xf0, 0x40000, &(0x7f0000ff0000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ff4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) listen(r0, 0x2) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000ffa000-0x8)=@assoc_value={r3, 0x1000}, &(0x7f0000ffa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000326000-0x8)={0x0, 0x5}, &(0x7f0000c42000-0x4)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000058e000)=0x0, &(0x7f0000aa9000)=0x4) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ffb000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0xffffe, 0x0, 0x0, 0x100}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x25, 0x0}, 0x20) 2017/10/20 18:24:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80800) r2 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000372000-0x6d)={r1, r2, 0x7, 0x3, &(0x7f0000f9d000-0xb2)="bf264d73bfb43f2e17d068cf7c2e8000bf3a19b75f7419b9382a9fd160245aebcb56b511a25faf7631fa1d9b4afadaea7f1d5d9aa3f059954d232170ca834030117314fa6e8098d72c268f7388416afdbfe2382a467e0b3f583978c26403000000cd771edc65eb7457b9e1affd0d484b09e5f904d427416a1955dfe263b2935bbdd811d84a13c8e126fa15819048fe70d6d51ceb946435921c9a20a67f54d3f1a93be0047344bc6a6dd44244a9d8d01e8e0f", 0x7fffffff, 0x10001, 0x5, 0x9, 0x7, 0x0, 0x3, "3963335cc1615618246f2142d46fe76098902e722a9a1c153208aa4d581912c9d8dd8ec77298bad32db5779dc4025e8eb647440aee05160b92c37fca42c143de432f73dc7f"}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000f9a000)=@req={0x2, 0xffff, 0xfffffffffffffffa, 0x1f}, 0x10) pipe(&(0x7f0000b09000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f000001e000-0x20)={"f5c9f48fa100c14bc2d3fdaa09d8b345", {0x4, 0x1, 0x2d5, "98fdf33517b1", 0x4, 0x0}}) getpeername$inet6(r4, &(0x7f00005e5000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000218000)=0x1c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000f9b000-0xd5)={r2, 0x2, 0xcb17, "2cb53e9b316d6da55a14723f58802c046aef9241f231c32fa87a15e111617a2166d730771a228c1d1451dc6feb2bea36daca1a31b9a75573e94f0751b19c56d3dc9eca90e5c8a075ac047ac7ec501fdc24d208bbe8c24d5fad7720b3aac2618fd49a17b96019569a63613b3d7a9d32ec4a380b59855d0438937ce10366bea839bf7db3e823fb27dd698659449f5b9881bfbae2203caef9f2741fc0573e1a174a5e584ffdc40f95aabb0cd6b9c66595c92e964206b4b59583616098baff78e90da1d4352f765c38f39dcf54"}) r7 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r7, 0x1, 0x14, &(0x7f0000bb2000)="d7fdaf62", 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000fdd000)=@req={0x400, 0xffffffff, 0x425, 0x1}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000044000-0x4)=0x6, 0x4) r8 = socket$kcm(0x29, 0x4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000336000-0xa0)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7}], 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f000099a000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) r9 = socket$inet6(0xa, 0x2, 0x0) pwrite64(r1, &(0x7f0000df3000)="8da3226c95f8948803bc36c5cc7ab4864e3ca5bd354f0590f5f945752f7316fdbd4e9c0531410727e0586be5e37c637b4b4fe86d681aeec8ca19520396c0ebefea0505ceaac3fd73bce68ccd0c6a2f890315f13b9e0708b383a11d2f39d740486101681f0a37cae9d52c", 0x6a, 0x0) bind$inet6(r9, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg$kcm(r8, &(0x7f0000126000-0x38)={&(0x7f0000466000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000d06000-0x90)=[{&(0x7f000056b000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000ba2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000901000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000282000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000a30000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000a62000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f000045b000-0x2)="0000", 0x2}, {&(0x7f000063b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000f9e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f0000698000)="0000000000", 0x5, 0x8}, 0x10162) syz_emit_ethernet(0x437, &(0x7f000080f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7ec917a781ae", [], {{0x86dd, @ipv6={0x0, 0x6, "0fab72", 0x401, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "920500", 0x0, "120000"}, "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"}}}}}}, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) r10 = accept(r9, &(0x7f0000a68000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000018a000-0x4)=0x1c) getsockopt$netlink(r10, 0x10e, 0x7, &(0x7f000042c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e01000)=0x5d) 2017/10/20 18:24:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x65d) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xffffffffffff0000) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c42000)={0x0, 0x3, &(0x7f00009b0000)=[@in6={0xa, 0x3, 0x523, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcc4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f52000)=0x10) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000a2d000-0x25)="240000001a0025f00080000400edfa0e0af6f900e003bf06000000cc080019000500000029", 0x25) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x110, r1, 0x0) socket$inet6_sctp(0xa, 0x100000005, 0x84) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000007000-0x18)={0x0, 0xfffffffffffffc00, 0x3, 0x2, 0x1}, &(0x7f0000e9f000-0x4)=0x18) 2017/10/20 18:24:35 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000b27000)=0xc, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000081d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000003d000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xe8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000fe9000)="6bf9686104251a313d5b5e0e805ea24a44074f3095256c7d8bd74e09d6e104450bc10b58f759dece874036cbc4084d775f02545521457f1396c1cbae2ac0299426b19797a0b6c3e5a301a9f32e797c4f59e32f8aeb20bcaca8b3732aad2887029f88996dd5c54bdb7d7d76ca1f13d61016dfd572de20d499054e574f63507038109291255a5daf70748a1d5d5a9fe13b8d0f111be3c18f0cb4a7aec3c7bbbf842bec1a8d0a80b0546d43694847e24c45af4bafbb362afd2aba5df96fa78b2882bf6a1115bc19b308bee5f344abe31a6dd1670d9d0b2fcfe90b27455b", 0xdc, 0x44, &(0x7f000015f000)={0x1a, 0x10, 0x7f, 0x5, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007c6000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7fffffff, 0x2, 0xff, 0x2, 0x20, 0x0, 0x9, r2, r3}, {0x802, 0x20000009, 0x1, 0x800, 0xd, 0x7, 0x40000001, 0x0}, {0x9, 0x400, 0x401, 0x4}, 0x1, 0x8, 0x0, 0xffffffffffffffff, 0x68, 0x3}, {{@in=@loopback=0x7f000001, 0x6, 0x7}, 0x8, @in=@multicast2=0xe0000002, 0x7ff, 0x2, 0x1, 0x3, 0xc2, 0x4, 0x1000}}, 0xe8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000069d000-0x9)="77657374776f6f6400", 0x9) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fea000-0xc)={r2, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x3, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x3c, 0x0, 0x0, 0x8000000, [{[@rand_addr=0x0], 0x0}, {[], 0x0}, {[], 0x8}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0xfffffffffffffffd}, {[@empty=0x0], 0x80000000}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000528000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000d2c000-0x8)=[@map={0xffffffffffffffff, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r5 = socket(0x11, 0x802, 0x300) getsockopt$llc_int(r5, 0x10c, 0xb, &(0x7f00006e5000-0x4)=0x0, &(0x7f0000ad4000)=0x4) socketpair(0x11, 0x800, 0x5b, &(0x7f00004cf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f000018f000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000151000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000062000)={r7, 0x7ffff, r4}) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) setsockopt(r5, 0x107, 0x11, &(0x7f0000f2a000)="", 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00001a8000-0x4)=0x0, &(0x7f0000eb3000)=0x4) 2017/10/20 18:24:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000001000100000002000009a979a121b80c7bc8790405c7bad62e0a53b232394938d36d0ef5ffffffffffff819a2b0a6606e43a4b0170a00021f069ca021f6f65dcf360e7e58f358c00f900000158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c980ee590c8bcf70dc151cb184a"}, 0x80) close(r0) recvmsg(r0, &(0x7f000027c000-0x38)={0x0, 0x0, &(0x7f00000ac000)=[{&(0x7f000055e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000791000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000c56000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f000017b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000a67000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000113000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000caf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x7, &(0x7f0000b30000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x0}, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000108000-0xc)=@sack_info={0x0, 0x4, 0xd8e2}, &(0x7f0000d70000-0x4)=0xc) listen(r0, 0x5) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000417000-0x10)={r2, 0x2, 0x800, 0x7}, 0x10) getsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f00000da000-0x4)=0x0, &(0x7f00008b4000)=0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000005b000-0x2)={0x1000, 0x4}, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000019d000-0x8c)={r2, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000218000)=0x8c) 2017/10/20 18:24:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000ae5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000017e000-0x40)=[], 0x0, &(0x7f0000000000)="000000000000000000000000000000", 0xf, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bind$inet(0xffffffffffffffff, &(0x7f00006cd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x4d) syz_extract_tcp_res$synack(&(0x7f0000b98000)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009bd000-0x46)={0x0, 0x3e, "8088ad5ca7301d1e380b343b8f993711017a74890418eb1ce6c08d382c6a840e2cf463449fee08a8cd285049404f0c8d37106183880f0cc1ad92059ebc7a"}, &(0x7f000007b000-0x4)=0x46) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000077e000-0x8)={r1, 0x81}, &(0x7f0000705000-0x4)=0x8) syz_emit_ethernet(0x4a, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00003bb000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "b7cd69129c8b9f0d44078156e8bc5a6c396f70109f40efb377aa7c14e53e1e779d1212e863ef55a1047b35dad63e24404220d3b80dc60906e971337cef7722a806c7c7d7021dd78cc83eff0d4bdfad6c"}, 0x160) r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000139000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000e76000-0x107)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000dc5000)={0x42424242, 0x42424242}, 0x0, 0x20000009) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f0000677000-0x4)=0x0, &(0x7f0000c80000-0x4)=0x4) syz_emit_ethernet(0x6b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x12, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @sack={0x5, 0x12, [0x2, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x5, 0x2, ""}]}}, {"0c"}}}}}}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000023b000)=r0, 0x4) pwritev(r0, &(0x7f0000ba7000-0x60)=[{&(0x7f00007f5000-0x3)="815627", 0x3}, {&(0x7f000039f000)="f647e9cca10671e3c9229cabcf19fa8999d5f7ab6da24002f51b4945451b8823e9d07e6793a53b24b680fd95025db6f99e02552f5025f13aeaf2608f83b72d5cd6e8f1e24636ad4821bf77b82e466de1f61c8120092940118f67fefad7eb30c9271968201487ca990de27c2a7a72e096d5d3033df944cce57c1c302d2c166121bed43bf84e4ab51249bc03a59d0dc8a68fc98b7141d9", 0x96}, {&(0x7f000066a000)="4c4e349f0c3b74768d78be0f18858ce67d06a1c41060f906a652e2912f945e3d65b06d3f0c48914a03abc3a9366344c03055e0bf3cec4c67a947d1ea653417", 0x3f}, {&(0x7f0000c5c000-0xaa)="ace4b8fe7f359a9357cc68291b29fea2d129c2a4520c4f6099600e11e45c3fc79b019355b6aa3505263e764d5e302806fe8e31eea592046e2b371f3792624dcf0f4c0f0c8cb8fb32c29d6902430faf1e0ee41703a67841373ff1d2f24054eda32f9a3a4084e54daecd07495d9b44b38e18e3309f29e3ede0e07910b1ead44c86fad1c4b11d0ce0525ecbe45e39f39b352038958e1718d05bf18f44ef07d1a1f169e1ee6588817f38a3bc", 0xaa}, {&(0x7f0000760000-0x87)="b730e7ef04deaa23cec7cd1b78a9dddfc6a4f374d2a66e15abe6215da50a78544e051cb5e24084b05e9ae39edc906259ed55730fcaa4886381b1b8a78a894efcb46149096e948ff143ff4c00ca57b08b45fd0b5625b19971b3879668b2aeb4b7d5f6a822faf8de59b07c0f9c355ee7372bec0dbe58f65ae0c4502c722511a6dba0fd529f961713", 0x87}, {&(0x7f0000b0c000)="f0fcdd311b4976ef3b3f7a5f0f909a0105d62d7d2c42565f9b13095b501ba2cb4f475a0c3beecfd3da86a64a8690c38d90cde80ed613b367ffe9ce04f59c46849f2b498560cdfd413054d0aa0215bb8104ced61fd0c9701ec04de247791429a3557cbf1ef1b7fd21bc54f412728cd9f165879a906b361db5ad72b922951daf1c", 0x80}], 0x6, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f94000+0x9ff)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x0, &(0x7f00002a9000)=@ipx={0x4, 0x8001, 0x202, "4821dedbc04e", 0xa9b, 0x0}, 0x10) r5 = socket(0x2, 0x3, 0xfd) recvmsg(r5, &(0x7f0000dec000-0x38)={&(0x7f0000454000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000970000-0x10)=[], 0x0, &(0x7f0000024000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x9}, 0x40000100) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000128000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c86000)=@ethtool_pauseparam={0x13, 0x4000000000003, 0x1, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$llc(0xffffffffffffffff, &(0x7f000028a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000098b000)=0x10) syz_extract_tcp_res(&(0x7f00007d5000-0x8)={0x42424242, 0x42424242}, 0x4000010004, 0xa8) syz_emit_ethernet(0x39, &(0x7f0000f9b000-0x3f)={@random="38a508549656", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x1, 0x0, 0x20000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"da0900"}}}}}}, 0x0) 2017/10/20 18:24:35 executing program 7: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dbf000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x4, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005a2000-0x4)={r0}) accept4$unix(r1, &(0x7f000075e000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f32000)=0x8, 0xad07e76aac3cafb1) mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000651000-0x4)=0x0, &(0x7f0000f26000)=0x4) r4 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00005b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000c05000-0x78)={0x4, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000293, 0x0, 0xb58, 0x25d6b276, 0xb0, &(0x7f0000b8d000)=@common="626f6e64300000000000000000000000", 0x3ec, 0x6, 0x0}) r6 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000e13000-0x4)=0x0) bind$inet(r6, &(0x7f000069b000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket(0xa, 0x3, 0x3c) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000135000-0x4)=0x204, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000bbb000-0x4)=0x1000400, 0x4) setsockopt$inet6_int(r7, 0x29, 0x4a, &(0x7f0000ef2000-0x4)=0x800, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socket(0x80000012, 0x8000e, 0x2f8) setsockopt(r6, 0x107, 0xbbf, &(0x7f0000153000)="67", 0x1) syz_emit_ethernet(0x1015, &(0x7f0000590000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x4, 0x6}}], {{0x0, @x25={0x0, 0x3, 0x0, "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"}}}}, 0x0) sendmsg$unix(r7, &(0x7f0000210000-0x38)={&(0x7f0000a58000-0x18)=@file={0x4, "2e2f66696c653000"}, 0xa, &(0x7f0000d89000)=[], 0x0, &(0x7f0000e4c000)=[], 0x0, 0x7f}, 0x4001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b37000)={0x0, 0x0}) accept$inet6(r8, &(0x7f000042e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000079f000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x8000000000000802, 0x0) [ 36.794437] netlink: 13 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/20 18:24:35 executing program 6: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x21) sendto$unix(r0, &(0x7f0000ba5000-0xef)="", 0x0, 0xc844, &(0x7f0000c18000-0x18)=@file={0x0, "2e2f66696c653000"}, 0xa) sendto$unix(r0, &(0x7f0000b64000)="0771060000007f", 0x7, 0x40010, &(0x7f0000cab000)=@file={0xfffffffffffffffc, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect(r0, &(0x7f0000790000)=@in={0x2, 0x2, @rand_addr=0xfe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000cbc000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aee000-0x4)=0x9a) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000768000-0x13)="05", 0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000073000)={0x0, 0x0}) pipe(&(0x7f0000951000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ca0000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00005f7000-0xc)={r3, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000014f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009e1000)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$kcm(0x29, 0x2, 0x0) sendmsg$netlink(r7, &(0x7f0000639000)={&(0x7f0000558000)={0x4, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000157000)=[{0x10, 0x3, 0x100, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, 0xd51b, 0x0, ""}, {0x37f, 0x0, 0x200, 0x0, 0x0, "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"}], 0x39f}, {&(0x7f0000dd9000-0xbe)=[{0x2e, 0x10000, 0x408, 0x800, 0x2d, "f89fde8359cc0b444d535b84ff014450cf7651bcd1b6cfc302fa7b61c646"}, {0x72, 0x7da, 0x8c529432b593f10b, 0x0, 0x10000, "249cabaf145493d55eb50f60e5451c34bc3b675afe037646c4d3149c9ef8c229ebe626ea9c92ebb6d625ebe83464a354d4a902b71d01d9ab048e537b249c915d1ee274fb396a0ef6e6127207f24dde9c3d24034a578a0bb0283fc1e612cecd166ae2"}], 0xa0}, {&(0x7f000026a000-0x34)=[{0x34, 0x9, 0x0, 0x0, 0xfffffffffffffffc, "d9905a5b2be484372179841a0d402087c8c0dee23a4f3818616730b9f95ade4330c865f3"}], 0x34}, {&(0x7f00009e2000)=[{0x5f, 0x18000000, 0x0, 0x100000000, 0x9, "f5e3c856bb2cf553f6347daaed2ccc52161849bb8936fd2c6a8cf77be97d8ced857ac0e4c6acbd2ff84ae219bddb82ed38e24e896fee5f2f82f4040e126d4e539cf05bea0107301d91e511100f8bfb"}, {0xb4, 0xc4a, 0xf01, 0x4, 0x200, "277fd5baa7974572afadf51b2674992c41d571b765a8afb2f79fcba7cb0a8dae4730818957629ff50bcbe2c94b14c993427736e5ea4a9fa0893fa8b87864d5351f14a78cc4b7bbdf3c299101c450e39d23b9bcc1f9602e6e895e6f744ad34fd0e56e55244d51cabfb2d0f726745fc4bbff3ac722ea652c7bb52fc206920cc43f1f375c4bc5cccd9561907780fb591a46716299dd4221e67ab2dc70e4ea5d5dd5def98a62"}, {0xb2, 0x2, 0x200, 0x10001, 0x9, "c05f712226e43a8224687d4dd849cf806ce5dd9db8795e9f433079367df76ae8da0a4a93fd9ed25419ca848e1797e2a1e6b3765df1555e62e77fb1c5234a06d14378dbeeee3daf2e2db5482e5f4f66b7c426b83b413f23af46655d2a6763d600994249a4a386c3ea5c4336aab33de19c483da55efd565b295ca2daa285b3aba65c582f678e7960685c68a12d4645cf90bcd5457a1213765d4b7be4e8bb2863af7e08"}, {0x1010, 0xac, 0x0, 0x10000009, 0x8, "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"}, {0x12, 0x400, 0x100, 0x0, 0x80000001, "8dbc"}], 0x11e7}, {&(0x7f0000592000)=[], 0x0}], 0x5, 0x0, 0x0, 0x44}, 0x8800) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000096a000)={r7, r6}) setsockopt$sock_int(r7, 0x1, 0x10, &(0x7f0000acb000-0x4)=0xfff, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg(r7, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) sendto$unix(r0, &(0x7f0000b48000)="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", 0x5b5, 0x0, &(0x7f00008de000)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000424000)=r2, 0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f0000efd000+0xc44)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x0}, 0xc) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f00006fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000cfc000-0x2)=0x1000) getsockopt$inet6_mreq(r8, 0x29, 0x3647044e239e9788, &(0x7f00008fb000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000016a000)=0x14) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000af6000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000751000-0x4)=0x18) socketpair$inet_sctp(0x2, 0x100004000005, 0x84, &(0x7f0000041000)={0x0, 0x0}) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/20 18:24:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000dd3000-0x20)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg(r0, &(0x7f0000634000)=[], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000272000-0x38)=[], 0x0) 2017/10/20 18:24:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x14, 0x15, 0x201, 0x1, 0x20000000000, "0a"}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x2, &(0x7f0000001000-0x4)="124b0007", 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000de4000)=0x0, &(0x7f00005f1000)=0x4) poll(&(0x7f0000017000)=[{r1, 0x21, 0x0}, {r2, 0x100, 0x0}, {r2, 0x240, 0x0}, {r2, 0x8000000000001201, 0x0}, {r1, 0x100, 0x0}], 0x5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000)={&(0x7f0000017000-0x8)="2e2f66696c653000", 0x0}, 0x10) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r3, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000001a000-0x8)={0x0, 0x0}, &(0x7f00003f2000-0x4)=0x8) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r3, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000089e000)=0xf3) sendto$inet(r3, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r3, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/10/20 18:24:35 executing program 0: socketpair$inet6(0xa, 0x7, 0x401, &(0x7f000014d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000003) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000a64000-0x2)=0x1, 0x4) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000617000)={&(0x7f0000de1000-0x8)="2e2f66696c653000", 0x0}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x6, 0x1, &(0x7f0000000000)=[@map={0x0, 0x8000, 0xfffffffffffff802, r2}], &(0x7f0000bf5000-0x2)="2900", 0x1000000, 0x0, &(0x7f0000b93000-0x30)="", 0x200000000000000, 0xfffffffffffffffd}, 0x30) r4 = socket(0x11, 0x802, 0x300) getsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000bce000)=0x0, &(0x7f0000450000-0x4)=0x4) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_emit_ethernet(0x13, &(0x7f0000b18000-0x57)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "a8", ""}}}}}, 0x0) syz_emit_ethernet(0xeb, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xdd, 0x3, 0x0, 0x0, 0x88, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0x9, 0x1, "ab0b84", 0x4000, "cd8572"}, "eec985f6eb5e3e4309be262acb66736b2b5c33e12b3f55a87e3f9dc2bec5b25a75183044e8c9500c689ca810f0e6089d05a201f57062a13a889532dd65d7d140ac08cf597d502f1c2b1e07b765be255adf979b1010a7c10aee3224af5f53307f153a69d9c5ec841da2e7257be9a9d0b61097e8d0652b6a2292bdc3806dacf87866aca1f0d21d2846d05c989cab2b62c0904f04e20033103a4680eaef2e6dc7b80d7eacc73b4deda97639967549cd9932d577b9a0c73df8bbf4"}}}}}, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000c7a000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00008da000)=r5) mmap(&(0x7f0000000000/0x664000)=nil, 0x664000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x6) getsockopt$netlink(r6, 0x10e, 0x3bf1dd465922202e, &(0x7f000061f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000049d000)=0xe8) poll(&(0x7f0000ae7000-0x40)=[{r3, 0x2200, 0x0}, {r6, 0x20c0, 0x0}, {r4, 0x2, 0x0}, {r4, 0x43aa, 0x0}, {r3, 0x4, 0x0}, {r4, 0x0, 0x0}, {r3, 0x9028, 0x0}, {r4, 0x0, 0x0}], 0x8, 0x100) mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r7, &(0x7f0000929000)={&(0x7f000085b000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f00005e3000-0x60)=[{&(0x7f000023b000)="dbaab1303dd811ef8bb450b46e0b6bfd62cd832f4cb4cc47a1d3b105e1a01073036c1ddefd839ab117a978a7db2e02ce241a80512eee6d858485ffdbbaf07bfe549eeb930c8d948ffc0815939459453270fec4e4f3811736be0d61763df2f8b9ecd3b46270c64bbeb72d13c51da704e6b7cafca8cc4d6099cf1cf68631dc213aff51d52d175c7ce59094ca942de828c4576102866a97be8ae1965186225338a21435555e8fc5f6ca055a9316b7b29bdc250d0afb9cb835d58a14ea8dd9672fac0e8e28261e31f2bdc3a086944f1bb982cb41669aa6ea6038e364abe5193406457d7b2f9805f3f90fc7b063fa7d9a3ed5a0cf", 0xf2}, {&(0x7f00006c4000-0x5c)="f65b134df451494abdfcee8e10f0b19b63cfae41df8591e83390aaca16d4a494651f6e78d390497bf4900fee77833e0e0be16327d37a359f693f0ebd1be28db3fb8d1fa07df6c47dd3e837ab5cb8e30b9ff82df4875a6f1e212a030a", 0x5c}, {&(0x7f0000fa6000)="d196ec3d4e25abbaaac1d1223bc17249ad9db2d74377cee0eb5edfc4aeba6b9dfd09fcd8d223eeb905c6d6dae9b44657cad1089484321df98919ce", 0x3b}, {&(0x7f000045c000-0xff)="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", 0xff}, {&(0x7f0000e69000-0x10)="8287bbe51d265cbbfb7683144ae0a4a1", 0x10}, {&(0x7f0000bc2000)="5b4898a2d14720376605332f458daf31e1b45d61710c7128351e2d2296d40fda3350bbea06283814a13c8c804bddb54d17ca3b5c0769d23d8ca829eaaef39f2798645b35a6", 0x45}], 0x6, &(0x7f00002c2000)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f000031e000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f00008df000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f00002ae000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000933000-0x90)={0x3, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x16, &(0x7f0000527000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009fc000)=0xe3) accept$netrom(r7, &(0x7f0000360000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00007f4000-0x4)=0x48) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f000072f000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000027000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r6, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x20, 0x24, 0x1, 0x0, 0x4, "0000eeef0b00040000ffffe1fc0049"}], 0x20}], 0x1, &(0x7f000061e000)=[@cred={0x20, 0x1, 0x2, r5, r9, r10}], 0x1, 0x20008800}, 0x10) sendto$inet(r6, &(0x7f0000621000-0x28)="a15556a93b0c2004549831857cada396202cc0679ba180381f20f195ce85b3abeb1ff8da98af07f1", 0x28, 0x4, 0x0, 0x0) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f00000bc000)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2017/10/20 18:24:35 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f64000)=@assoc_value={0x0, 0x90c2}, &(0x7f0000f64000)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f64000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2077c0001}, &(0x7f0000f66000-0x4)=0x98) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xdcf47b8444ecc32d) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004ef000-0x8)=@assoc_value={r1, 0x10000}, &(0x7f0000277000-0x4)=0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000088000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dac000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f000037d000-0x7)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r4}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000773000)={r1, 0x400ffff, 0x30}, 0xc) writev(r2, &(0x7f0000e07000)=[{&(0x7f00006b9000)="2900000020001900013d0010000000060200001615de0005000000040d000a000000000000000000088fec81", 0x2c}], 0x1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000848000)=0x4) connect$inet6(r0, &(0x7f000058e000-0x1c)={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000690000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e48000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x0, 0x1, 0x0, 0xa0, 0x0, 0x80000000, 0x0, r5}, {0x0, 0xfb6, 0x28a47b2, 0x6, 0x4000004, 0x80000000, 0x4, 0x29e}, {0x3f, 0x641, 0x55, 0x8f9}, 0x6, 0x100, 0x1000, 0x1, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x1}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x653, 0x5, 0x2, 0x100000001, 0x1, 0x3f, 0x7}}, 0xe8) sendto$inet6(r0, &(0x7f0000f63000)="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", 0x5ac, 0x20000000, &(0x7f00007b5000-0x1c)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) close(0xffffffffffffffff) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f67000-0x4)=0x5, 0x4) socketpair(0x11, 0x801, 0xffffffff7fffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000a6e000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000b58000)="00", 0x1) 2017/10/20 18:24:35 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) pread64(r0, &(0x7f0000c07000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x2a) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fef000)="260000002a0047f10701c1b080000000000000000100000009ef18fffeeff132050014007635", 0x26) 2017/10/20 18:24:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000547000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000570000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffff4d7e7b4, 0x0, 0x5, 0x100, 0x1c00000000000000, 0x800, 0x80, 0x89dd9eb, 0x9, 0x4, 0x581, 0x80000001, 0x8, 0x6, 0x9]}, &(0x7f000083f000-0x4)=0x108) pipe(&(0x7f00000eb000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b1c000-0x20)={0x1f, 0x0, 0x1, 0x8}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f000058c000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000cf9000)={0x3, r6, 0x10003, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d64000-0x10)={r3, 0x7, &(0x7f00004c0000-0xa0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x849, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x3, 0x100000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf}]}, &(0x7f000029f000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009e4000)={0x436a, 0x200, 0x0, 0xaed, 0x0}, &(0x7f00008c8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000011e000)=0x0, &(0x7f0000274000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d3c000-0x8)={0x0, 0x0}, &(0x7f0000841000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) r9 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce4000)={r7, 0x3, 0x7ff, 0x7fff}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000c51000-0xa0)={r7, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x8, 0x88}, 0xa0) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000fdf000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e9e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000073000-0xc)=@sack_info={r3, 0x1000, 0xe50}, &(0x7f000052f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000854000-0xa0)={r3, @in6={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x700000, 0xa0, 0x3ff, 0x9}, &(0x7f0000ba0000)=0xa0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00006ab000)={r8, 0x1}, 0x8) recvfrom$inet(r9, &(0x7f0000042000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x2000, &(0x7f0000945000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000400000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00009a8000)={@generic="f394df9929200d60d7bb5ab7f858e677", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r10, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x6, 0x1000, 0x6, 0x31}, &(0x7f000014f000)=0xa0) 2017/10/20 18:24:35 executing program 6: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002d0000)={0x26, "726e670000000000010000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005fd000+0x5ba)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000e8d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c9000)="fbcad6cee4b730fcf987982600921530b240cb7d8d644b764ec2097cccaf5e70530564c43cb6a166a6e2cea5bc9566e638f3c539694aa9d7ca73b2605acab2bd49823fb454321407f1f5dc401187ff5c17a83d3e5da961b2860f0c2487ce9853d52cd3020b145e3d95b2613647ce3dc9f84659e2194c4a3a0efceca7ac1292883be385e9a12f20605f944b94fa1d6323b00ebe8a2496385f29a765f9e680cd31ef67c9d75faeeb775145e03fe859963acb8450b97917c549c1c2822b60c5ad7f48d293d2", 0xc4) close(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c7a000)="ea", 0x1) getpid() socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet(0x2, 0x8000f, 0x100000000, &(0x7f0000aa1000)={0x0, 0x0}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000b63000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7c000-0x4)=0x10, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00004ad000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb3000+0x2b0)=0xe8) getgid() getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000629000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d04000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000af6000-0x6c)="", 0x0}, {&(0x7f0000102000)="00", 0x1}], 0x2, &(0x7f0000c2f000)="00000000000000000000000000000000", 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00004d3000)={0x0, 0x2d, "e2ecf43c48a5c888dbec216f13f8e1d51a80bfe04a46d95dea144b44efb941e22def83efa9f5e7bc6e9b4aaacb"}, &(0x7f0000d3e000-0x4)=0x38) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000d3000)={r6, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000c1b000)="476cc0b60b5bb5e76c8cdb50821f5dad0c46a95257ca477a132b5f7fa67d3cfcd1bb96107ceb115a79417b2f938699757a74e88cf482cdf23eb7a4d26f54", 0x3e) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000948000)="6800000fff06cf", 0x7) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000091b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d17000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00003c4000-0x1)={r7, 0x3}, 0x8) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000093000-0x4)=0x0) shutdown(r4, 0x2) 2017/10/20 18:24:35 executing program 5: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000782000)=0x0, 0x800) r1 = accept(0xffffffffffffffff, &(0x7f000093e000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000093d000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000458000)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x6) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000594000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f000093d000)=0x5, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000567000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x3}], 0x3) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000939000)=0x2, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000551000-0x90)={0x4, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000943000)=0x0, &(0x7f0000943000-0x4)=0x4) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f000093b000)="", 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000093b000-0x4)=0x0, &(0x7f0000372000-0x4)=0x4) connect$inet(r4, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000945000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000943000-0x4)=0x3b1, 0x4) sendmmsg(r4, &(0x7f00001ce000)=[{{&(0x7f0000935000)=@hci={0x1f, 0x2, 0x2}, 0x6, &(0x7f000062a000)=[{&(0x7f0000315000-0xa0)="7ba6af627314054603cd6bc914827fa58fd31b58f3280d812c89d483c5e4d96b6bc6c4bf174d0c9c6de2d008abbb4b465430589213459fbde1486448391d8a305dee418a99ee26bfadc6619cfacfdb35d907b563ff35c7cf890c163599fd9b41e36cb66ac9ab0dd4494c4b4a9704a540c260a7c2f6cbfbb05a5989ac8cfa0da282f7c1d9778027771cb3a575e57f808b3cd125ae127e498de54846f4cdc0aba8", 0xa0}, {&(0x7f0000935000)="04d457d71493324e07e4d7fe9ab580", 0xf}, {&(0x7f0000935000)="b2ed88dd86580c40710c72f076b96eff07932ffb25739aaa6165e7ad65ff4ff519e977e7c2aac007bf1f9090f68fc707f5796ffa10adb44f1d3d32bc98dc14ab5d6b825fde289ba872dc5f2118bc837c6a5e8ed1a3bfea725d957ad5d39db8cb85592672a4592a4e34498640409ed0335654", 0x72}, {&(0x7f0000936000-0x12)="5d89825929fb1f28749b8a38602a072dd062", 0x12}, {&(0x7f000011d000)="dd74dd268cf924aa085e7e1d70ac4a3782d6fb7682e11353f7499080a92d33dccec7c147b32e6e29f2f4a6b0f4cac992ae4cd83f00d6f4c2668887d8c5299fbebac673b4a8e5a8759daa657d48015280c694bfb7c41a4387140e6ea890196759e94da4416622b9ba1fa729e50afa6db5820d94bd23f090c8987ce05df16c376efa94fa0b69d39cec6d6817583feba2fbe7a9ddc983a0b3224c9ebdb27fcb6aa0f410078b1d33d4fe4c04d24cc6743075beaa1cd0a5b7a8443641d09c8e530e650a1828bccd", 0xc5}], 0x5, &(0x7f0000440000)=[{0xf8, 0x185, 0xffffffffffff7fff, "55b77caa93aaf4835eb7e9796c7f4834e61ee974fd727da55fa86555887bf81795b5d4c752fe3739eced69a87ed82e03a41a03c66e8f2673bacdb8e339149e4b83052e7fe3c14f7e85a46740966492f8861cacd89d55415dfa5196ca791348955eba6a6f0c17d62f1b2fa947ac923f09bab8e06ad86e3f7c9c0ed7fce10232a6fb99a608e1ef7840745b2153bee91ebded15230c8f4f2f29725aba77001f55fb0313e050d3a67a89cb59df08bbf435095adc881fe737331e55ed83b8f5cda98ef060d932b66bca72045d823e682033ad886fe261914ab32dda594e7febf380a7fd5ceb0c0e"}, {0x18, 0x84, 0x8, "af290e3f6a52"}, {0xc0, 0x1, 0x3, "25e669c24557e95e79479f82e4a068b79765728fb71c6457f8a9437878a160612f29093ca63d7905f40145ad5422d54f9828ac67b2f20784eadb4be54959ec075d01caab16f762e8864ba9ef242c46b5dcd389bde09aa854b75e074a0bfe8db33abdbd47bb663219ddf4129150a5ff753025a61ee013946a2c404acaa5680a72b3bf106c3e80e1629e4cb35ac29ad1208c0b90241809535219724f3beadd026712e0684d6ebe50406b1df7"}, {0xb8, 0x116, 0x0, "b307aa1a6654c7620a5ab6fc7d5bbe9132a1b1bfa6f2f992099669616a6b54f46da8db8437325e32bb219c82f034421c31fffbc8eb3301d11bc07038a51227d0e366e579c40642ded4a421f4a09e2b096c31d7897d03fe288833e8e298934e811a84428c5961f17c4c67411cd9e4032f4236e7cef7edba4b0395d435607c2edb886cb1aa7ab2ab627df9d97d94cf697d04414616eaf4f374a117f87964dfd51523"}, {0xf0, 0x11, 0x7, "9e398cc129403a8a2d52493abdbf33846a0cfb6fa4db302f63a4978253baf7a62e7a6d48ba5cf2a86692a1652c37334de7e3a0b7632b6f04ee708811068112a5d4e5bfd78f955398ed14a297f8f4a22a7367fa0a6784fa475ca682c91748818487fc2ebe70030c2313c1f09570f70c5207483c871676719c7a20fe238e076906786c931066ee9a768acafd78a6b9530fe085a1ad22573f3e8f4af814a65b8c93c0908ea1163bb0343a8cf34ed19cbedc5f162aaaf907918b180fbd9c58ecac4129b68c2783ae5b4c3bae57cc654efe8bd0614f876c7311a3c8318225c7139983"}, {0x90, 0x111, 0x6, "35dfc4c92c93e2d1df2dbedea9e856504f801871be89e7c31d5fcea11b6c0de37537b88c0c579197359ffe51e15d9ee226fb8cb3356093e69a3605ab4a18aa3457a6dd2fa8ddccf6c7a319b06d4ffa2d506eed4a76911f5544e46b637a22d2ed75bc32002bae595ab1b948956f30fbeda573a9e103f230ddae24b7"}, {0x70, 0x116, 0x4, "68ee81f9b722d5dc5117a08d40023a60155f16c4ba084cf354f752ff186cb27d51a23a26057724357ef8edc9a43d4db390965677f26609fb9016907efa67efff60697579e9a2d743c9435b4ea1e1bbb1dcf774d8dd71e83b2ca9"}, {0xa8, 0x11e, 0x6, "22e01bf05736d173e0b6fe21709b0dc09692a39e730d6cb36583f6e2d309bc27daded85df1ad0e3f3b21a39dd1b4d6717e58c84adabfe0cd537e41faf272c95bb0ae4fbc9faf9a3dd62835d97398ad7119a32e9417456dda13b6d8b7cb35c9461665e034b6ca54af0a513fada2b74a8b960d96b4ae951018456161ec8e8999b923ba8086ff1ec2067fe4e9280b4c93e773e289"}], 0x8, 0x1}, 0x5}, {{&(0x7f0000936000-0x6)=@hci={0x1f, 0x9, 0x1}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f000073a000)="510e1cfb6700dc31cff97d332fa52f72936346f965726b776359e5c38729733390f67720e6dd06ba8817e6026b3c364156bb0abd71fdcd8ef5d7723701c47f3781e4f072a8a813db50ec571d3f3751", 0x4f}, {&(0x7f00007f8000-0xbd)="1565875facc924634ae290be9868fc8236a488cfb667e201cfeb877052315120af6eb8e9e3dd025864c80bdf8276949a4ac8f01a89922c39028e0dbe617931cb011c77605ad6f3ce9d69ab6bed3c1b285582345daa09db5df20a3c77346444f9fdf886164038e077efffdaca713b4cfc804e90efa8c932003374d47ed38f7397774a75b67e0afee59130b720ebd451a7f988c5d5ed94e393fabf0cf040baa38132e6c5c3e66fdd8449c29466caa86ff773dec913ac2c86a677d5ec962d", 0xbd}, {&(0x7f0000936000-0xb0)="4980ca27cea21df0a503b3b88aded1d5e69a35465b80ba2a9ee1ea5028d92e7376ea84048b75151d3a338799b8e2294ff0782138abd2961ee72602dda7957d8565f3f17a971f7a976611d4f3b8c56158db56ffc83ccffc60e161d28e02f95ada07c7a330863e1c9f1707a8a84487b8694900745cfdc053c86c48f8ef7e3d210cba5de4e0cd1abe3fe9b5d6520f3cea57a40a9d22b3d053980dee03dfaf4a369e24b4e0db4e3ea8085de7cf7205908f9c", 0xb0}, 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"02db21ead3dd1974db51a88045cfc092bfa024d7b05fbe941409a1d5447926ac327da2e91993f131fdf32014c6d8ac5e43d1ea04da6e50ef979bddd2bc95d9e8a6c66b9d02e2c8c33480e191bb212a79638cbbe8afc263529c86526e62e7fd40ff15a21e118ba578784f4690a82d4a5939994ebb4e1e43d7ffc9ccc324e2bc8e3b7e92f38f7940b32c74af1ea850125eba17c6287b966824668eef6dd791eccf0c34611f8ebfc6ecab5c6ac733b440d05dfb9590b2fe5378c608daef2043fc798dd26a79c7f14daedc2add6492985c23"}], 0x6, 0x40}, 0x1}, {{&(0x7f0000935000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000748000)="5dee4abbb4bf37c38565bf5f29fa3dede0f59dc8088403a08b055eeb3d34159ed968f809db991f9dcddfe04cdb9be7b67c51ae9e0f3dcb3179e880be10fad5976b22b9d3cc7c95300e031c57ced7b956dc73d1bbbfa497f59a17bcdeddaedcbed32fc51e303f700135d0b814fb7d8854279a241cf1f29026c65aea051652b55f946bb3e2139c29276a4f7327078d6b3d6305b7492e04e75f9e08ccedd52c7d9bfae8f2833000f589bf700b737b864a111b5976726a8fe8390b30768059c892f7f8f113c850209a3d9b92c08e6942efb79445df5100376edb65fb127c36184023e815e8", 0xe3}, {&(0x7f0000745000-0xa7)="da2a4ce3826f4422b93b1820106543c1167e15e01d9f56c815e04e4c72af45e99dee52b4711ffc79a04f64641d0081be8c9ad49920c97e489278061aad3634da4c043a901cae4e7c77942644d7627b85eaabf91376ae48ddaba6cb469f6bd9c666ff255f0e7303b0252dc39813c5a2aa37aafdad4deffe35d7c39ad22e56f72ebc1456bce3516e8d399ff68334fc7b0694f7a1baf01d685b32400fff6e9a72d5f687edaaa63a29", 0xa7}], 0x2, &(0x7f0000936000-0x200)=[{0xe0, 0x0, 0x8000, "5437b43d4f19ad374a670fbec03157094ad88a1f0ed2b11e9858b23ae7234df3e41daaf34c20a45a36aad90c15b041ba5c44af4fa38ffc2598d2c0a40c6001423abe57a046c71708af554c1685d48f422bece897436d728a96b888611462d49cfaef4594bf83ec1229dccff7e4c8d25f7d05b4db611d1c7b89bd5ee9d33e8b38663b0fc188c7b573cd6b3294b55a3047e5f0cd228726541d487dc7638728166dc442036fb4c60e1e46cf6dbb03e68a9e538fb0989f8e169beb97626fde57619e70e977584a88270ff70927a88bdddf2a"}, {0x110, 0x11b, 0x100000000, "ef47f531a9d11c539948e675447c56d7d3e5ade0df1e3d3acbebbe7745fea47cd195887727cc4482e68071bde8ca7d5e0053f9a110f659d544b3c5f42944bd9b7e0587cf6909ca8f0f0782d7ad542fc23b4be718010e9c8373e6fe453cc02cc27445ac6e3e574b79cbf94c98c0da4d1049c307fa83ed5b87a5651fd49c2a799321ce7835af1de88ccc2ce2950a340eac257d2d126c59d47df88f1c89a9369789dcc0c3734656d5759fb9ae3c1827a0d88ad3d017b73b472f632cb08649a14bd5d942462fb46776702f007e6a2c0036a7a9e15185e45268b376dd8c3327ec0d12ccfb6beca00160de892b05ed9f09816c57f7b002d50778da08"}, {0x10, 0x108, 0x1, ""}], 0x3, 0x4080}, 0x5331}], 0x3, 0x4000) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000944000)={0x5, 0x1, 0x2, 0x4000000000006, 0x0}, &(0x7f0000944000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000941000-0xc)=@sack_info={r5, 0x0, 0x19}, &(0x7f000093f000)=0xc) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f000000b000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000943000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000786000-0x8)={r6, 0x0}, &(0x7f0000940000-0x4)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f000042b000-0x4)=0x0) connect$llc(r2, &(0x7f0000940000-0x10)={0x1a, 0x80000f7, 0x4000000003, 0x5, 0x5, 0x7ff, @random="9911278f10a0", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x0, 0x9, &(0x7f0000944000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002ba000-0x4)=0xf7) close(r4) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000948000-0xde)={r5, 0xd6, "8e005e29bb19afbe10daae7cec0f458686f5e1a266c6415c1318fd8ac683bcc1320a2c978978285eab9ae136eb9c36028e6d5c16fb99fcba82b4e582d5a815dff701b68c536c1b916f4d5827eeb9db58b27eb3b698c0168f7fdb4d2ca39ae64e499fc0142a775f477aac7e64f4b25c4787e6918b210151018209453d95a29b9dd60c140f9d24765b69881fc36cf4c6ec72b12a44a4b50ac0c1c846429f694a4c4a6f840594723d7739d6c0b0c1e33feb1288f2b62b3642b7b199b59abed48b0c9fbbc589e51d8d616e3cb1f2be150699f6e8285f49d0"}, &(0x7f000013f000)=0xde) 2017/10/20 18:24:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007b8000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a58000-0x10)={0x1, &(0x7f0000fba000-0x8)=[{0xfffffffb80000000, 0xffffffff, 0xee6, 0x1}]}, 0x10) sendto(0xffffffffffffffff, &(0x7f00000c8000-0x2)="9ea8", 0x2, 0x40080000, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x4, 0xc1, &(0x7f0000870000)="ff2afcff09", 0x5) setsockopt(r1, 0x1000, 0x16, &(0x7f0000c8e000)="b9", 0x1) r2 = socket$inet6(0xa, 0x8000000080803, 0x200000000ff) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000d41000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r3, &(0x7f00009ba000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet(0x2, 0x4000000010000a, 0x0) r7 = socket$inet(0x2, 0x11, 0x30) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00004b9000-0xb8)={0x0, 0x4, 0x7, 0xffffffffffff7fff, 0x3, 0x20, 0x6, 0xfffffffffffffffe, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x9, 0x64d, 0xf3, 0x8}}, &(0x7f000033e000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000ff3000-0x18)={r8, 0xffffffffffff3b72, 0x10, 0x6, 0x0}, &(0x7f000088f000)=0x18) close(r2) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0x1) sendfile(r5, r7, 0x0, 0x7) pwrite64(r4, &(0x7f0000002000-0x56)="", 0x0, 0x0) pwritev(r7, &(0x7f0000000000)=[{&(0x7f0000001000)="cef831d5db4797810de6c2b73a80ddb0f4f90000000000000000eab02ce25b8aa3111e1c9f731e527026e1fce5e6d7faa93695231e8a074b70a91c41a514e534e22f68345fe003e8e0884aad25bd93", 0x4f}, {&(0x7f00007fb000)="6e7aed0c98f456122b93e7590b912df149769423b592738fcb58659661dd9225a92a7bad2505d7048740960ba36281556b7a1293c238f07926d82062a27893f5dfbf950b", 0x44}, {&(0x7f000063c000)="53b9803f4721e6d00dc6f3b07eb7de2dda88e8461c0f334901bd3c55a725c45a9ae142954aa2134406cae2eced149e1dd6adaa6ff23b86f63b1d59bfa99abb22fc1c23b2217e9c1d2c3077176a6f76488fb2cef81cda9a22e05107d22ef4fc59b71b27d677d73a172bc314c071096800349c88dde029594262d842991f0ca79105414a63b4127f24a62331e184343c4219245c2cd2f5d28f7eeab108a5d6828114b478caee4c37a975a9a8a94c669eeb41104dd982ea1766d34bb81afa825bb03945ac591efdaaee6a4413f3b682e68238d042fc98257df97ae52eda64aa2893105d116459bcb0229c0655f2eb94797653d35e17af76aec2b44e173f0e759b214907e9b44f9a45a82fbb412ae7d001db76b34ff13be0727862d48b0a2a3120cc709510d9f7f07a963abcdaf2faeab9d6a8e66012abcc14079fa67841acc35d6c903ac46021258c52024f822cdd7cfd02939880030ab0def1d79aab6186406610f033f2816c2097f79ea0ce5673f0bc0ca8167a770ce6581e4631f2c0a74f5e2152134db6cbaab5805e9f865d6f1ac1841e8e9dd45098896e5f611d2554b1135d3dac6172cd0a2d435b9647398d498f44ab7148d856dfa603af02975b386eb90b7c29601cd1b4c0a1411be33927e14413eaba225cbb74f1f15ac0f3875c536d97ae1a2bcd9fa9439a98ed04804b8b8c2479f6350b0e9052d440270da16395b1bb1c68b992f9dedfe2229451ff2097bf49460631cfdf9408c0963b543681fafb94c3d0bfe11e2d29e90c86891d7db9fc793206f7ed6c1d9aa511e7e2dfc9ff71fa6cb389c29401388e1a3268b13126ea358cf2dc3df417054be70d8d7a3dcdd751bb14d8c825f181ecb7cb4b2918646d4098d9790f91a06a98b4daf5757b374b56eeeaabc519202b5ee9291ee0d4456d34cefc823ff252a1f19db85f2ff82b3dbea14240bf53ecb5b59fd6788894cbf9a30f0ca57e4d682d0e956369762e89a24644d248bfaf91f6d2c7c4c20965a06feea8050740452bf6227a84b50246cf734a54341dd76f3b9898148ba277bb999686bc0b47fec37139c2844af6a957cd0ca1d9f2c023584539c87de9d05a080180f2cc69413b7d1044b22edaaf4c827b47f98ef35f4fcd89827304aa2f0ab9687d346405cc57079c27a3cf3a61eec7a64d0dd6436b50aa1d3f36ab66dacd734375c5cdcbcb393942c3ecdc31727626cd47333c76a72bd73ac034072937754b3ea84e040b0514a89769e3c142d6755a3931ded6a9b370000c36a4558eccf060350ef33c4efd57922d28cb05616bcaa431b2fd6e935da4647ea4a34020e43cabf52dd05721464b6f31dd8d504a38fec8fadcead6028e119ee460cbae63badd66ea964a5ddb4a55a608b03d03ba846a59c3c1c101f5bcd2ebfbab55c100e1241d085392d8f2096d6ff8aaf8f932b1f728cff6d4331d7d1509f0b59559cc8483f3e612b71221ca1703fe49e9ca154509c9c10dfd1c2c8612ef3db285ce1114d62ec68e32b3b14f1bc4bf7bdc33f7318c5e26ff2b4f8fd26c014a36bf91d3baac7953cbc7030b4f79e1fdf1805eb9083d6324ff912d865dc4181824e5812e31920de6168e396d4686bfe0fa57705b5fb96f46d36b1ec3ed2441d281756a4a5f542f57b263e5cd96208e9ab1478b376e96efd2317aa7c6119158cabc42fe6d129df08e663ef04bd051bb69c98cb1cd9a22098346e9e52fe96b3cf01e95589b745063363b74c44f121fb2087d15a5a3d93614b241843509a16475d1679967229b58b0c6f890bd8434ae258dec490d2030da505bc6f5d519b25c5a25ae49cf72ba45c2227306e0d89bca7e37fe4bf8c242b20d952d728a5be07aa9f9d010ad8d1eabaa38afb502236dcc3ee65f2c0983145aa6a210e366d189be565c579068d56eec25f5acbc37968e96dd3b0dbb0a877d127985f4a4b9c42fa7bf1bc56f6a2e14103fe317cbfb6ec2dad55dca52c0307bb30e55dfa58199bd13104253ff01a0651821ec7b3771eb1bf4c0687650b0cb3927fa7c6589a6501e413dced05dae6605e1da6497fd4672004ad31cb7997470e4386b38c2a3b59777a88b7b9ed0b5e842e661b2d24bf4ea439103a6d4e0d82f11ce8a9414121e77c0122ce8acd3a47293396b22a57dd3326133929e9c6cfad3ed3f8a62c367231b28992cca312d69f25ddbcf7d2b1d161b64228e38b3ff93077182409e0d49096eea39afde02acaeb29fa99ca4e08a4dd5b086825937d4ca32f7776e6cf9b1abbef659c7ea3b202ceba83163f934e8d6703ef9b7005551c219cc97bc1cc9e0d9b4ab978693d066878e0b70f88c3d07c583dc32a608048f84b038ddd14ce033f78281b11787e29964d406a97a9d879257d1b481d28b1e87f7322cc33f2118cbc744571d3ff72807246b77b27bc6436995f5caff3e2f4e2f17b6a46806d9f6c584a3371862f80238c7a503f11f82c7fb11fb1e378886d20e2b15a2b22d341ef10ee10e8464841b3f2a378340263df7f9dfb5984eacdd2f380a1209820b9b9d4d44e5c4bafe4ee19ad90d70ddcef1a1b3b2f46ce303f657e2fa0415675f1666104d0087a113adcd0c9b0758d4b87c0008991b8e9c422df4a85088e9b45bdd291694ee392658e9f39ff7658ba83d67fcb735df6d1be6b43349415cc5f88c29ef090288cc991e664a24c37c5e8fb92f23a9b8757f2ace85dec928c940180625fec862a6fd852c7619b21da25be3158102e357654ec0985cb4ec1c782fac4b8a81ed63e0900bde2a1c865d661f52b8ecdd4f6155da35584cb3328fa27df1386f6afc2dc49d8a1a049eb95e2bc6e34c1ea4f133467e0d752d4bc26842591247fe274894ce0e2f79dc86d3ae912dc39ea86c8fdc2ad6cfeddad5cc0a645f7ebd8bc69e4afdf6d51c7d3bde9f10f4e3e7a399e3bf442f97d6b5e7550bbd46dc169094564b29bcf85fa1c60cca3dea771931615bfb90928a47e88da53bacd6e268cd8e3149592dba84ef00991be3c154d7005bfc48f522ccc4f555ed72e4a5160a01ce20d25e7999e617e19d3c9e389575b847052566ab5ad1d265dd2c34ff9f2ec6792c18a2af2e09d1318d7cc872ddbde7b04c9d132d80df644be3e4151aca4f0f33ada24dbe15aad498e0d8c4aa92a68073575ea2da480c337bde9f2afddc6e82ccb6040ded60c829b23ac19a12757d757730800af743931f942369960898302d529c74b5f8969558c6af976fecd3afce917f1a484fe1bb97637e06db556de4b77333d3344715c715e2f9378116da4400f45c9414fd35056bac52954378fbbcde681e87f75c928fd9eeaffb0eaf655edd8ca5526961247f32b0f2216def17ac3722703d0915f60f6227b8ddbeedfd205fc66de6e1a8da98b4270bab2466cdf0754d9fe20daf211ba58f2ffbe3c27307acb481143f417c8f3df9dca2510597abdcc99506ac07be089ede01e58408b81b41981247a73ff15cfd7a8115657dcebbe6fd443bd739856ad203424970bd57314cc7688c0f69a5c9dd1dd93d9ebd37bc958a75e02a3bf9ae56583e5bfeb9b70c922c842c8337bce5a7f2db0402b3199b7c3edad67e9023baacd1b1c6c5791e1a3210a902c275900d4945e327c71c385e30bcf460aa542e0bd71ec0e4252e0e59c207d589ad69a0617a48719bb5734f4aaefd2220319f1839a4250a7e5c27c41961d09c640505d1bfdb9b56f25421f663862621746098da0006065f844f308ec018c7ff9b13d903d0e42f311c3c3caa89e6fe106bddb7c558d393c61ba0074e708a590de411a485d702fa9aed41bfd8049c0300aab037a11e564ac4198cc91fc90d38c42598374ea6954419adbc677185a973e16c7561c3e05d969565d7ba54ce16e3463a5ea3fd7abfc07626ee86c858006c9ac606a850bcab7a5a78753433ef049bafdc8b850dcb143484735a9de77e85be4527dbb2408d17346fa477df70004cc9dbed03ff6f87058fb6c6e08fc92e4ddfb2f7c0d71f64a6291da8d25ac2b9d1871a973af2606186b5bdebe2019c9025790be2770e32ca14b5090cae2af1c5c1df7e2d18753237cdc88fa186f458f26cfe44515d9c9a29868a33c5df28d0c4f5054069c341537164840c3ad9bd1546334c9a34e329a018b3dd66b3331681ab7e4392256912bd300425280a949cc42cd9a8e00540a4345fc5b2f5a99ca61db6904155690bd5b7d3ce496c3109a47557ec7e75ce3b8e46b1cd4d21d89ab987d04c175ac21450f978086942b9cca5abca1cb6c553e97fbea20aefbb59e8628d740d8181d90882388db6871cac7e0de00fb999a15be3498daca91519097c12b929169706ec66cc0e3e079949d421459a57ff9105b226000000000000000438c115f5b66cc16165a1fd827f66bc6509175843476844d333a1b6bac510bca49a0d2ebdaaa58f1a33f4d9bcefb90cbfc7c66d139bb5fcbd3c2fde097f8e541ba50f8a02150006c7eda9e36e69b2fbe118860080e966ebbef14d2a9025693168e716d74d09d6489d848b1b6124791c26826030a9a163c4c5814c61560fa3843259b525fc750de60a12640ffa1ba54acb930aa3dcb1b5b602e6d6bdd92dcdbc6298658d1eec1989a83f5f2ae0fe6a5e1545436ece5d83377ad9a8cd0bcf85e3c11b1535232a9ad7f76f56c19da5dcfd18c16629770d2c3111aaa08fd77ba1a9759dd6ed477ebf399232ef23f0c3c3d671ed98629cf7047c4e2aad6cd59dff218e7614b13a43cb635623042903016fc7ad4c91c1828f7d726ab1224c77ddf8dcf098f91bf4f223f3cae0ffb5ea3f386b598c1892ed02d180415bc10b0e2c9331eb30c81237de89b9fb2dc33550bf456ee3e4d45c6ab50dc0dee6524f0d8c118455a4d157889b81a1de1e53d3e04e104c3205783c5059ec4d56d04e9fd06b3027471747220f27ce7c39f7b91929e5b12a788a4b212341c66a82a53cea9a2ee184729b58ffa91d1b79f755583a42e568a67977de98dab920fdb24857120847b29d7496f0c1b16182ed4a370aadf234d9197f8548efdd0330db7b2cce1b73934f79a33677f76bcd773807c87d6fd844adaa4eeaf5c36cbd4cfbc8d9e4bd70129c5e90f9bee47af6ba18cc48a2b5d51757cbc639403167ff97b5e314c60e18be5a57293bc19f42036986f5a23ed9d4948976e9d0a7b2b5954e073d588ca9cb0449b57e12b52e2af3ee374d5099c9a45700b4768687c5a43d91af43656f4f7d46e6c9a7a5f9c913d6766e2680e3d5cf7449778e6cfd149ff1e054d47fd40d98f10ab5e63f3435e6f5e906814aaa0b8e8a77f0ef0d854abec5248bb868d5c299b839ccd088144e3723478d572c89ab544d2ac29cf89cd9e91009da6b4580e860ab17d18d8f4e2ca2b002be813d64b9378164d81fd5c699631525476e969860bd96b80b7334ab4564eaea3bede03cc93718dd1a0caeda54a92183791edd86579da5001043b37813af8546f53a2803c5bcda70b2a3d3688d41fe2d34f27415ae845afa19e7dc6f635b02d68f253ad563b3f5bb73198f6539ac6f357a3096311655753eff14c0beef3074cfe1392d7b7d6d8fdabaa2167551262e6f3c61fbbd6e66a3798f2b8b38c1096fa1e7d3478e7350ec0d941638667c599149e11f49cd5bb2c751390f8788f107c2e4aa35d435bf4dd15c6441fed22237b7762b624256b83721bb6321b720bd29477e20b97c9d4381de261db0a4e57f0344e42574aa7c973766d17f676e5025746ab1e7f8be18613670f749d706cc9f868efe598ecfdc342468a8abef67f8d5c031925e3f27b0c2466ec13196be56cf862b54b5", 0x1001}, {&(0x7f0000001000)="189d50b564ad8471c59b7bcf7618c83d054b7987224c53cdcf83f93d923b0b0d6e78e54894951aeec4eb776bfc2208e25e747a9f49cb4d678bdd52bbf45649f6036e5faa9087d10624a73c43ad05095a03208dea09832aac7d6f98ba1deaeb8f09ed6ab361faf048e0473a8404b09286be6f3fc96bbca0c1a02584fc9956a732ab4436cfd7d7a97fc2173f835e23a1f03c3e3a09b739000800000000000000c49687da77f62dfd1526eec37cfc0bfb1037d632eaa97dc4fabaf7c28529cb1b8a68a8cdc28b6ef8567ab20ba658800000000000000004ef1654bf8600000003524125de890c3bb2266f947fa439da6bbf9b5998b875b1b69b", 0xf8}, {&(0x7f0000001000)="14ea497a7f3a91b9ab0c8ef3cdb9ac9969d41f2322da3949523d97947a9f06c0505f787354d7d909d64eee04cf8d0436a14b728d714697bb0f2df82f140c5a0e045ddf9f9b6ae7af4a742f3751c7ca32f7be8d62d41d7a0d84e431f28a9ec519c905a2af5b136340631d32b0f372aac0bee3a6c600bb913e1bee3bef761439b09ab335ed81d7571b38ce17a2972f4bbfd1fc099cee1e5dc635108418b43d47d5b57579172f3b52fac7a76ab25737034f7e3fea909e5029f1ed48532c856250be396b729f89c701", 0xc7}], 0x5, 0x0) connect$nfc_raw(r5, &(0x7f0000ca2000)={0x27, 0x7, 0x7fff, 0x3}, 0x10) sendfile(r0, r5, &(0x7f0000962000)=0x2, 0x9) socketpair$inet(0x2, 0x800, 0xfffffffffffffffa, &(0x7f00005bd000-0x8)={0x0, 0x0}) bind$ipx(r6, &(0x7f0000000000)={0x4, 0x100, 0xffffffff, "ff01291f0e38", 0x6, 0x0}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ab9000)={0x0, 0x0}) socket(0xb, 0x0, 0x100) 2017/10/20 18:24:35 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0xffff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x200da, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x3, 0x7060, &(0x7f0000e0d000)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000cd8000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f000014a000-0x4)=0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000d000)={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x2) syz_emit_ethernet(0x46, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x9, 0x4, 0x0, 0x100000000000, 0x38, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffff7f}, @ra={0x94, 0x6, 0x2}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00005df000-0x8)={0x42424242, 0x42424242}, 0x100203, 0x9) syz_emit_ethernet(0x37, &(0x7f0000009000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r4, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"7e"}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005000-0xa0)=[], 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000001f000)=0x0) syz_extract_tcp_res(&(0x7f000001e000)={0x42424242, 0x42424242}, 0x7, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) syz_extract_tcp_res$synack(&(0x7f000072d000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000f60000)=@common="6c6f0000000000000000000000000000", 0x10) 2017/10/20 18:24:35 executing program 1: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x10003) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000934000-0x38)={0x0, 0x0, &(0x7f0000d90000-0x70)=[{&(0x7f0000dd2000)="48aad2d90943b3b03e0e6d2280f91f3c7e220d13a7d33cdb2070cb4927aa028f50b628fcf3606edde2a8fa2b71da2ff7795dd98cc0eb53fe7fb8a0c8776da4a403224e3e9412c10a47e4548593216cf1c3179ed4ee47d3a84f04b4b73ee66a7550acf6a04c5a2a8083a1d57eb2c9af03cc63bb1d75bc3d02e57e97a985fecf9e58c408742b06b48c1d6ea42879de7a199c16ba63c1f5627032b42ad8bb38dc48a44ea0544ff44afc971bf1d6e4b0b726e42b25d911", 0xb5}, {&(0x7f0000dd3000-0xbb)="c4f000d93fd3a533c8b1dae2aeb715322d410e7dedc6ca79503b413ae1b6bc14bbf8f51212a6afe19b27a0516fdd7113665e4502953871d56e39067cc6aaf3a4fc7668c897938432837498a23b35e6a265362b9b88ec22638ad63dbe88ecd5287712f198060c06b0c4efac6860997127748c0ae703c12992845d4ca959133c9bbaec670b7358660ca13c1bacdad755fc4bb6f453e1181f2751234b850c5346432f52e7787d8fc926d9608adda1a64d1ec75eef79d4b3203bd02c1f", 0xbb}, {&(0x7f0000dd2000)="198a0cfabbbcec68ee19c1bc49", 0xd}, {&(0x7f0000dd3000-0x28)="4f443d3c48f9330edb5712e03df342abc65d71e2ff19a69d97db43ecc922b01679317a111d643983", 0x28}, {&(0x7f0000dd2000)="651cb33883c0746ef196c6288dd9b32fe8bb9d479710626d92e5e64e2ebb110a8a9dc3b479590cdea5b667c1b0ba1fe40e3a68bed2c4a00b062c20a3c18b367f6460a4af00de563eba8ca553bbffc2b3dd22587cc2d1b7a8276239614f578b65f4e223539ef902b61e6ceecfd3446899c746d1a31a635fb4ea921ebe5426e869db411c7bb78a5cf72b03de16570235a5c39a854afcd3910593772811bac12ff7ff3782a5", 0xa4}, {&(0x7f0000781000)="60caf92a2d8e39bc9155b051d2e198b90dec34ec085d1a7cc6bde91085997b6403d664cc1f80d7dfee940844fce629b2354a427bd9ad0f47773e31f1c7b2e2e14c1b814c6f69d3ea85d796315a7fded4c231457186231695182665cdb718e4876d102f23623739662807f232eb4d70773b5451e39d4a17b614675246cd96df01c657ed5b7934709d27f842eb2e58d3267abc70ca83a61d", 0x97}, {&(0x7f0000dd3000-0x40)="790aa0e9af54cc75f2b6d6321780517a93b1967c23e6b27f6510113c6ea212585601a55ddcf0141443fd0ea097212431d18bc0cc306fa83009b4fb24ae823fc7", 0x40}], 0x7, &(0x7f0000dd3000-0xd8)=[{0xd8, 0x10e, 0x228, "cdcd9a3de4921dac2949bf10ed129467153717ebc1b3f5f7159a656dae40d1c1ccfaeba037e9b57a0ee50868a2e9d8ee9e6ad1dce05569f78ca33a4af4f7885ba5f68834b0767993137aa98070506f3e90bed6865d28b3856544c2f52644a8ca01089e3fccd27cbc1a2db42a7eaad70ea8fa9b91cf4f27c963b3e08455478ccb04c23d3d4f8c644425744191fe2da7095cdf296d13a0e7419d473db6978409ded934d432456d597164e0d3be9f5d1057edcc17544c0e6f6f3f412d3b95ba8a270423"}], 0x1, 0x48000}, 0x8040) connect$nfc_llcp(r0, &(0x7f0000dd1000)={0x27, 0x6, 0x0, 0x7, 0x20, 0xfe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x4}, 0x60) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000cb5000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg$netrom(r0, &(0x7f0000c9d000)={&(0x7f0000319000)=@full={{0x3, {"f7ab9d5bc9a9a6"}, 0x4}, [{"e636accc9922b6"}, {"604f684ae02c9a"}, {"1ea5f4ff6b77f3"}, {"11878b37424ce3"}, {"12b34ead9e3e4e"}, {"464d7b25418c30"}, {"0b3176da6241c8"}, {"8510f197938736"}]}, 0x48, &(0x7f0000327000)=[{&(0x7f000034d000-0xd7)="5eb92e526cabbad477c87c0d387e57bddefdc1b0ff0911c16d18a43045e57397dedb1221fb5b8af236ec814c67332fd1a2d2c08e521c2d4ffe1742a5a14c0d39f7bc51e738157e1f5ef665a1ae114b5961fb9ee82eeea7e5a68400a92a431de2e14a2f3da618d9ba2926f272e7e99454c6fdb2218bd88d4c2df0f5d8ce67bcd63a1153be27f74a96bd009f0e96c3d4e7764432d1f7a1bf66efb54c6e035a8b93fae7c88ab88efb8ced5040543cd07789e7836408ac98308c7f56f5a3b88e2f37883400e9fac241a6c2cecb5da7afbc78ce2445236c2bbf", 0xd7}, {&(0x7f0000166000-0x3c)="dead7216e280ec878200cf1736a8254f00f21852ec3ed9dec24af184d9daae15749869759751a8df46161e85e53bf172e15f1188a2635abaa9efa9caf22062141f15a40aa233cd959f4eb165f0bbca70d66f2c92555f1e96276d3b47fe78a501a7573e56a51096f34cb49ae9f9537ebd429db1", 0x73}, {&(0x7f0000e72000)="3903f8a7be15fbc585c73071ecc1527cee71a59b8585f081b7d90596933f8631cfa7a39273e0", 0x26}, {&(0x7f00000c3000)="b4736ae2d4e42e8430495a7ce96e0a6771e0941df13fd8533f7c87725923faa9b4d0e72d30d33c82120cc4d9f365f4cf1adb9f5414ed721eccd4cbbbaed9c6a706504aa37632f572958255eabc37f52769a41a8219b0640e535d7b25", 0x5c}, {&(0x7f0000eab000-0x40)="8b2146d50c62c6d58fa256490a184413ec3272486067bc36ac4c15e9c4f047078384671969d2e8e0a3495bce154130735effed5b7ed54d85d19e7ceb30a9c109", 0x40}, {&(0x7f0000b7f000)="5813749bab4ce756852ef675b102ff128ffa1873be6773e0d1845f22582d1db809a91bdb0999066961a51c043d4c2d7030494debb97410d7167b430913569d017f06df3c6cb8a48288e070f6d214ea0716d5e06bf8875f93ec2692efc97867bc28f0f9a70fe0b572ddeb06909731d3fc7129d19568b6e12b5c4ea9f6133c50363ef4ed8dd3cbbb1e9891e2be8f13d7573d2c3d50e2bbd4b0230cc1f3780e3d146491b3bd600f75d779c89229d7efa323", 0xb0}, {&(0x7f00009a4000+0xe1)="c0f74949e6909c6419d7b1041cea21500d1f", 0x12}, {&(0x7f0000bac000-0xc4)="c1ae35d9e92de944f2e1cfcb7a2dff36b0a711727cc49ed0475450b41bb4f399c0c88b993279925749411a6e2141931e4da0ab2d815bf4b955eee575797817f04628cbf2210dc12e67430cb0f644c939a837defa0b8b1154b1b9af47aa13dc06f7661e1eb3447e30571141ec3222c3326861a22bacfd41177431d12432b3de49be649326f5e1775bd74f1d7fbfa73805a6d186ab4f988bddbfb1824eff2a1176e061299751e56685c509d137bb2a802b267b2e6c6f47869e0901baa82b1c4c3f48ddfc0a", 0xc4}], 0x8, &(0x7f00009ed000-0x3c8)=[{0x40, 0x0, 0x8, "d19994da46b74b472548b6e0a7d871c2d0012cd18ced3374fdbc1e285334a4dfd380cb5eba2a7aad8da4f12af0"}, {0x78, 0x103, 0xffff, "5db4e946d3bbfab2dc93de130cbc6e1f8e1b71557d7cdd2d2b9e65784da59a5792e7e90b554ae083eeb1887fb2e634f13af2f82ca0fe27532aa79c12957a06bc4f847ab61bb86e486b18da737b303f233fa531f5dee32a0ff44f029bb83c34aec47dafeed8"}, {0x80, 0x100, 0x5, "41d98ea09880ee3240a7982debd87d808a3999508fa2d1d82fd141c8cde005459331c2a64a94a0eaf96ab70b6baf4311a5a62c47c9808a7c05a0eaeccfe76b25d5750857f15b70c81925e3575eb58545c4bc82ba4ebf4fbc3977a1f7db1bcc007b264926859b51d32eaab5312c8100"}, {0x20, 0x198, 0x42, "bd937dcaa6d1b9905225"}, {0x100, 0x8dbcdfb4e32f8bb3, 0x7, "dddb2f1fdd0e76283592a05b2869a178340c2673100bdc6db1430120cdafe62ecc2fd6e6303a3d3ca076df41e0ce7147360ad455b934f244e5fad2654382990a11a3fc488b1f77604938763ccda7e869134528ebf5a29b32af0abb4246aa6c227556d9065060efaec49756ec6c58e8a25d3d777a713ce10dd9a4017b3a90826daced392b1cb49c9b5183dabef3fa02518996b86ec4fa3d93703011edb63cd8fbfb4e81729bf5857b0bbc245e8bbbb883333f309fa8304a1f1b43e1295757f7383ac052fe9b751667fbcb8f86a977779acc79b25375b21beefccf2b394cc0225e4fcc5721fd23c63593f0"}, {0x78, 0x103, 0x2, "0868f364e7284b7ddbf44fa74bd1f734bebe94119334beade255903eda2a26b82c2ac661cfbb212325ae5da51ffdb0ffe9243edd75028b89b96b15d42ee5add7ae57f20a3f697202cc7454cc2e655f5e08fa9908730f43b4fce0f1103dfc3c937dece89aeb67"}, {0xf8, 0x85, 0x5, "e5a77f2e10c31778b066398793cad355e37e8c8d143ce5fc86c3ead08c6993c25af42b93955857e8b02bcb7465d88e37526fde4338641954c4af4986cb40b270dc0c65556de3ab412cd97b7e2cf02d659dabe9d47da77561923a80353221173b0723b2a4df7c0f506a31e598d1baaf853e430d4452d4491011e311c72a6e4a8b8246f4e3bcddd571cd7e82c9a8e36d411b67dad1a14234efa9f5041af0b7f7e30d09dd50b710b6a2b16a57ff3c2d68fcd7e37868f2ea43f3a61113f828e9757565a16759abd7ee24a0d4a7cba59802d217cef40fa2838c626181d56133c37e782dd895"}], 0x7, 0x8001}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000eaa000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000471000)=0x10, 0x80000) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000e90000)={{0x5, 0xffff, 0x7fff, 0x1000, 0x5, 0x8000}, 0x0, 0x5, 0x8, 0x0, 0xfffffffffffffffa, "0230af872ccdaa55b9510d1d23721af86470cb2e682ad0127123a4f34f73515e10217db9ae10650b718449c471b1e129b6a947d28adf0dd0689d0d3d15b8d5603d1b21d3c612e491d38e72a00d313a93548562d99203a9f875"}) sendto$inet6(0xffffffffffffffff, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ec7000)={0x0, 0x23, "cf98c68b648bb0caf3215ea26bdee6947e8c8938fc7cf87a993ba676f4b26da88b73dc"}, &(0x7f0000c7b000)=0x2b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002a0000)={0x863, 0x0, 0x6, 0x8, r2}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000d53000-0x4)=0x0, &(0x7f0000128000-0x4)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000125000)={0x0, 0x0}) getsockopt(0xffffffffffffffff, 0x84, 0x80000000075, &(0x7f00005ff000)="0000000000000000", &(0x7f0000ff7000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e18000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a8000-0x4)=0xe8) recvmsg$kcm(r1, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f0000459000)=[{&(0x7f000045c000)="000000000000000000000000000000000000", 0x12}, {&(0x7f00003c4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001ff000-0x4)="00000000", 0x4}, {&(0x7f0000405000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x4, &(0x7f00004ae000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x3}, 0x2020) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dd2000-0x10)=@common="65716c00000000000000000000000000", 0x10) [ 36.950418] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=3451 comm=syz-executor0 2017/10/20 18:24:35 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x100000001, 0x1000, 0x401, 0x0, 0x200}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x0}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x4, 0x84) accept4$inet(r2, &(0x7f0000614000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f00009b2000/0x13000)=nil, 0x13000, 0x2000006, 0x80032, 0xffffffffffffffff, 0x10) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3b, &(0x7f0000d08000-0x4)=0x0, &(0x7f0000f68000-0x4)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00007b1000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c7e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000fc9000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000052e000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a21990", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x9, 0x7ff, [0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f00007d4000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000116000)=0xfffffffffffffe00, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000fdc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a648c2", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r5, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="88001f20238c", [], {{0x86dd, @ipv6={0x8000000000006, 0x6, "a228af", 0x14, 0x33, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0xfc, 0x0, 0x5, 0x2, 0x0, 0x0, 0x3, {[]}}, {""}}}}}}}, 0x0) listen(r4, 0x12) 2017/10/20 18:24:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000933000)={r0}) r2 = accept4$unix(r1, &(0x7f0000626000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00005ee000)=0x1002, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000336000-0x4a)="51497ac379fc5d4b78c359f6e7ba0c620d35d42bdd10e0c406676741cb27e976c48a9c277b0167dfb865bd8de56580b843582de13cc42bf5075ed4446f7fdf60f67e80cf6ca159db810e", 0x4a) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) recvmsg(r2, &(0x7f0000ad5000)={&(0x7f000076f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000037e000)=[{&(0x7f0000e06000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000d7a000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000fee000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000ad3000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00000c8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f00003ef000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000063000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000ddd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00001c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x9, &(0x7f00005c2000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x100000000}, 0x40000000) [ 37.027661] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=3451 comm=syz-executor0 2017/10/20 18:24:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002f8000-0x14)={0x6, 0x2, 0x6f, 0x1, 0x1, 0x0, 0x0}, 0x14) r1 = socket$netlink(0x10, 0x3, 0xa) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) sendmsg$netlink(r1, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000ba4000-0x131c)=[{0x810, 0x0, 0x726, 0x0, 0x0, "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"}, {0x94, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x20, 0x4, 0x0, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8c4}, {&(0x7f000020e000-0x11fc)=[{0x70, 0x7f, 0x100, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2c, 0xffffffff, 0x1, 0x1f, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x40, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x110, 0x16, 0x525, 0x3, 0x1, "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"}, {0x1010, 0xecb, 0x100, 0x6, 0x6, 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"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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x58, 0x4, 0x200, 0x3, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x108, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x8c, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1418}], 0x7, 0x0, 0x0, 0x51}, 0x800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004d5000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000f4f000-0x5c)={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffe1}, {0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x0, [0x18000000, 0x6c, 0x80000000, 0x1ff, 0x0, 0x6, 0x6, 0x4]}, 0x5c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x46}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000691000-0x10)={0x1, &(0x7f00008c6000)=[{0x2, 0x800, 0x3, 0x2d}]}, 0x10) setsockopt(r2, 0x2, 0x1fc, &(0x7f00002d7000)="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", 0xff) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x4, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0xffff, 0x306, 0x2, 0xbb1, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x400, 0x1, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0x100, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x20040000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f2e000)={r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000e7000)={0x1, [0x0]}, &(0x7f0000156000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000c92000-0x6e)={r5, 0x66, "91c2db3f1d0530104d0c33be57999e093b2dca181b718f05156c3cb7eada4b04492018b764adedf636d5d4a9a45633da2d46e05f339bcd8578ba5824ba6a53dfe6e560af95b3011d05918e38373603ff7132cbbd85c6a8f9663c41c2e1710ed73dea23c3eb73"}, &(0x7f0000715000-0x4)=0x6e) getsockopt(r1, 0x8, 0x10001, &(0x7f0000555000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d8c000-0x4)=0xf3) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000ae1000-0x4)=0x201, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000da5000-0xc)={0xc, 0x0}) recvfrom$unix(r1, &(0x7f000049a000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x23, 0x0, 0x0) r6 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00005bf000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="05afa2265df21a02482f5763c3aed3a4"}) bind$inet6(r6, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$unix(0xffffffffffffffff, &(0x7f0000d95000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000138000)=0x6e) r7 = socket$inet(0x2, 0x6, 0x0) listen(r6, 0x3b116e13) sendmmsg$nfc_llcp(r7, &(0x7f0000af8000)=[{&(0x7f0000e15000)={0x27, 0x80000001, 0xffff, 0x5, 0x2590, 0x9a, "977aebb06a35ac74134fdf1c9f5a55fb86dc3feed2de174aaf555b9b492fa3b2dd056f5e981da6c55b2851245650bcfe53a0addba07f659f15f8a53551a6b7", 0x3}, 0x60, &(0x7f0000e07000-0x10)=[{&(0x7f0000038000)="85d19bb7c1f500a18ece7b650f0288ad8dab58aa6608f739de3e5d700dd0cf7ac45df0be05d32a1ab85a6aca21da2740fded3eae64041b54a5859d566ebc4fcdeabd8ae638b8409b33e0c8ca39b83fd8049a86f907b600fca4601d0785723c3dd41735bbce12fd2a05b80b470e4c0d569a66de2b8f268dc4fce93b0189801e4cc38e2cbbe5039e8d5470f909ad9738bd81c16190f3", 0x95}], 0x1, &(0x7f0000548000-0xc0)={0xc0, 0x10d, 0x0, "f6a2b1b70ba0b2d965bf6db375497e1b273185c3954500743b104aefbaccdb6224b2586a5aa6b9bd33a09763091f957f87e35033b2947255237104ec3703f085ccf0471685af51451b1e52262ac53c55a44dc4d5d1d6df9d9c2087ace1609497fcdd229194de31c7144a3347db0d7f4048f8930fef71570f3b733621afa4446eb5f2eb7d1233207e33a16ac0519158c4dd93b7302cbb05ccf15df20761004ad1f4fdd4d2d32cd45418278694"}, 0xc0, 0x40004}, {&(0x7f0000c44000-0x60)={0x27, 0x1, 0x80, 0x7, 0xff, 0xa35, "1ef7b14c0a96690d5b07c7bbc5d8a750136393edf976796353c291611001dea66d4075d22066cdbb57cd05750c88105bc723338c0d0a63b3b0719d9bd48bf9", 0x3}, 0x60, &(0x7f00006d9000)=[{&(0x7f0000646000-0x61)="dba7714dad7453e8577f5b890882200cb8ebf8f158789f99bf4d352fc17b027001a7b722170491605ea00c78b24f2828594f5cdc88f7eca110b60163cfb8e105683ef19db216e18f5e82291d3c222a58ede8912e76c9d2fbc98ba5da632a4fe636", 0x61}, {&(0x7f0000bdc000-0x82)="e1ce88a2be90cfd16bdf47f74cba624a1630d9e5d95cf38f17a24e56187d4193d1ac20a4e2ea02275807b8f4a51281ce49310b69d9eac23d56ce5020f290464db6f646dd78aa53451f0ea415531361f125f79276d6684f568f78678e4b9b512916f81ff149f8d517725f221b614a75febecfb361d8b6015f9c0b022c95f0caa9e025", 0x82}, {&(0x7f00005c4000-0xc6)="c20ece021a6ca517e03a607060253f1f81c36ec8a08d97401433c19733345f3fdc88686c6d37e875dc6876cc1e17353e061056784c6252814c31f70bb6f0230cf5cc8178a4502da63136e9e79d8a9999f7180545fe8d40028c53e91cc0d1822d2b848366222376ac278fd2be3a682cdcf7334f0c4387e12378b587bf4672c7336f7cb6ea5e1757ea175424ac13c37d07d55b6414e794d1e7f96775f5042b821d5553f7f2a4dc53136ab149bcc56997e488ed9eb4d1c8a415ad7bf81fb40d329d4bd50f981986", 0xc6}, {&(0x7f0000e15000-0x81)="51aecc03e9647d59083e9073244576c5174029a1e8e73d442203cc7de41cc5114f3c003617bc311719351d492a9223cc885e4bdaaf1b70c4f67c98be6810107f497274f3739e83a3059a85ccd9dc4c6bcef8aee55cf656afafff82b538c580cc2e9c42bb46a3432e451487fbd970556f42987b88009772677a2b08bfc2c2031871", 0x81}, {&(0x7f0000920000-0x41)="8e01b4abf5ca64c2f7f1003e4a0a94b4d9d1f79428b6cdecb79dd41ee409d3f6d01396765e03a6eb5bc6bc883894e22c4165bc267be2c6ebb780c27438351633d8", 0x41}, {&(0x7f0000bca000-0xb8)="619d5e62eba66024b7409ddf8073f8b068d9c4bc0d8885934594a5bbbde271ecda67f9e794f0d1717ecd2a9a9b9fdf3821d383de5d18d4af50d6bd5109810546afc312208037e2315bca146a88a6a3fe2b50210ad04143363e55c264979e2a05c1a8fc5163583dd0b1d6299a04677a36fcfdb64a9ca1a9003b62543dc94eb5afed882a9db7940217b4d6b6668caac46c5223d41e4f3d5ec385a14b002899ae57b7cac403b4b41a69bfa479bb1246ca8cd22d2644f7179402", 0xb8}], 0x6, &(0x7f0000e5e000-0xb8)={0xb8, 0x118, 0x4, "fd5bfba6cb8c2f2ad4221c3120c00e785d54676838a85c77651fecfc13fb6c72406307fc0c53c67a720a73fbfb8f49eb5b79a3b73e73acdad1a2a8a3cf6a04b68fd7292f0adaee329ffe27f8fce3be656ab6cddee10dc6e1cc28aa46e9390d09fa67b81c67e47244aa15cf25c38b24207dc2540cbe135567f768454b12cc958b9aafed153c21d629f3c286902755934645435fe652820d19f32f7ba42825953a29e2321677014f73"}, 0xb8, 0x0}, {&(0x7f000027e000-0x60)={0x27, 0x7, 0x4, 0x7, 0x6, 0xffffffffffffffff, "303e37f6a0a1f97f71bc1547dab0f03a326964fdc037259b08a8a5177e0db574690606c539cc714c80d9da96043dd8ee585a8c711ea63204c7bb84f0033df9", 0x0}, 0x60, &(0x7f0000d2e000)=[{&(0x7f0000aa7000-0x4b)="03f68072a5687b96a31bca167db664280c54e91e716edd4494bc2eb85a9fb0a085788ff7e5c41ce9b4a2ee83fb27bb52d6a4ac770036aff24326531ea9664645908cd525d43fb02991ff65", 0x4b}], 0x1, &(0x7f0000cc6000-0x20)={0x20, 0x10e, 0x634, "03da0efe2f7a6b8b5e9f70d2"}, 0x20, 0xc0}, {&(0x7f0000bb9000)={0x27, 0x40, 0x1, 0x7, 0x0, 0x1, "7a4a87e322e0594a3276f2b8ec892daeb8dacfcf9df0f9e9ed2adbbb6da683075dc4a9af1d3a6e8fea0446d98f6801bd97c88e56a6f27678ce0b7f435fb82e", 0x7}, 0x60, &(0x7f0000d39000-0x40)=[{&(0x7f0000ba1000-0x7e)="af1b8a5474343e036e63f1cb0c3cb5a813761c65586a1d779c2222aa73defe7e73d5ec0fa52813c8a66e671cf84d3eb8ece77eedf705dc53d5c0e2026a822b3611ba9f6ac16a0874403c06730d7c82cdc826a7099770e3d2c35e5419408bd5c271964a0ff99a0618feebc2aa1b7a955c43478ac6a271c1a75164a2403758", 0x7e}, {&(0x7f0000306000)="c22025517fd4c7a6a4e60b631041d286660fc397654c67e10a0a8341e5fd69136ccde7a743c9c9059bbcee337aace3c71bfa2588fe73a08dcc1c72bbb77836ee4b2155f6ed", 0x45}, {&(0x7f00004c3000-0x4)="ed202cff", 0x4}, {&(0x7f0000dfc000-0x3a)="b7b34288eb05d56b2d983fabe03131a828db86febbdb4dc3f7e26c8c24a234964831777c6be2134ca1c2ce05d4860ec1c91898a96c791ffb98a3", 0x3a}], 0x4, &(0x7f0000b83000-0x40)={0x40, 0x114, 0xfffffffffffffff8, "f98e56645220a5c1782390e0f2c986f7f88e108b813fc350106bd59a731d26b5e397a6d6d3477df74944331b7144"}, 0x40, 0x20000000}], 0x4, 0x20000000) 2017/10/20 18:24:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000000000, 0x0) r1 = accept4(r0, &(0x7f00008cd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b4e000-0x4)=0x60, 0x800) socketpair(0x1, 0x0, 0x7, &(0x7f0000682000-0x8)={0x0, 0x0}) r4 = accept$ipx(r2, 0x0, &(0x7f0000268000)=0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000266000)=@req3={0x0, 0xfff, 0x5, 0x4, 0xffff, 0x5, 0x800}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0xfffffffffffffffd, 0x0, 0x98, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@rand_addr=0x5], 0x9}, {[], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x1a, 0x30, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r4, &(0x7f0000051000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000189000)=0x1c, 0x800) sendmsg$netrom(r5, &(0x7f000000c000-0x38)={&(0x7f0000755000-0x10)=@ax25={0x3, {"b6a5c1af33f285"}, 0x647e097b}, 0x10, &(0x7f0000709000)=[{&(0x7f000042d000)="3ec8d04b332454e72eae6e10b83a062c7ba76dd6b4d777a384df836527a3478c4525ff545755a3ef36c062b30a8f574fb77a91d55b57022a1415b55bb6350f8825b83c25d011a6159be8e0eae9c2", 0x4e}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000bfb000-0xef)="d21dca7cb10f2bbf2ae74e71b04eb120056efa889e629b54c73203c16b93ca15070da24c628c34db4c8a656c1d433445ee10f1069dfb7afcac31c19ffbf44b24df0e28605e4a694b8766f7ac70a15ed9bc9fae4baec2db56094e958e8c1e220568c55dbbdfc3e95e99fb1c66f7b4ae300fe20ec543439a43e764f22165e5a93d556834a096041e2ad405e2c036f59e2cd9bf05ae328d4eafab34e6beea875a627caee3cdbd84e246414db29e09c501e1b23289c984ac16bc6dbb7659c449bdbf17a40bd7290d2ae3511b5de95706b36f3200a2daa50d48b18728d11cfc353cbe6c24ff3d537daa1d82acf18535ca49", 0xef}, {&(0x7f0000b45000)="", 0x0}, {&(0x7f000063f000)="06cb91e03536959be61c6458f18c3d2c6a3347494621029e8d6d35588acb121397327ab1cb5b6843425f8335be14fa2c382639b09e63c5012f402c9f8961453bbbfbbbe93cf74840fe742a104972fa178b", 0x51}, {&(0x7f0000fe6000-0xa8)="a93cb126776898280d01d6a9ed73800e2e6267acaf7e1d65a61cd78946f9120136f390e4060e11ed48cb124e08445e49570edac5ea9b3370ec85533437a9c7e7476c7b1d7281d1de6cde52e65e5503516e55efcb63d2e85376282e1545476889554beff5831e80dd14086c6b49e8f5dd91d28f0960983826b7c8cace25ad29a4158ed1d61bd109261449e05d08cd7c9e94a2ca4e13837e2ab91176f4765c25c422c9c0ed86702f53", 0xa8}, {&(0x7f000041e000)="9323034c33eb3a9e7c92c50e755ab3bf8fa4474dd6ed49dfff5e63f203e2d7cb28c9872a41d4f97a7e891f69693a21b0722e0e72d299af3baf4fe955843a514dc554be7b363fc95157c587164d621056d11de231027390e2d6166c402ae4913b0e507226edc052369280767eb2255a0d78ef08b601ca470346506867876b545c011fa382551d19e15a9c53b5e955824d326e3b5dacd63fe64865318c80477f5b88d610a8cac687bd0937d6184ff3443812a200b904b1a6b9dc37e905b54c384bb02de6102ab2dee2b8", 0xc9}], 0x7, &(0x7f0000577000)=[{0x88, 0x10f, 0x41fa, "630391d9b625d5f545a60e09d480d5fb35a63ba442d5589dc32fb31078fbfd4fd9d8d3a7f08645cfcdb27c06e06f6113a87cc5acccd0df01f60b37081fd3be1872d734af1e76e4172c311bbc4c490a9547fd286c61d04f1dab01a75b3b659e76e01c962d4cc65044ccbd5c406e8a4f84d75076382b6796"}, {0xd0, 0x85, 0xf5, "c84d67cb826e1343d774712dd85c11efff932319dc01a4930db12cd62668e1334b1685ff0518407ca18ec01bf2bfc620d3c382bda2439fd80eb0a43fbf457aaf39d2d7e78859427dbd77cd83b2033212c1ce422e20e61639acc13c66c54640056865b330c41f8354c18efb454a4de62177f530c0f0cf01470bc9086478c34fe6c61c006fd7146c226c0d65593e4b4afe55d39857c72412ed5bbbdf2bff871591940e392a8516a6dc3e8d4145b7632e1e97e50a6350aac78572"}, {0xe8, 0x10f, 0x9, "30773a1dc2ffd3edf86b4116ecc281f591b6205245659ca952d711e591cb37b0e4d39bd5bbb8d130dcfa9ca53f5fee394dc07320fec2dd81511817fa53c26b16a134701d91408ce7959ed2ebd4b58fb69647cbe0d20547b94b3d55a1e43b31d48d9d9765200efc47d2dc4954775305e4c5c0af55029601dbe00ee1467d4257128dd31468cab62570c1fa10dd27abb2ac62babd9fc582a7a109089203765800822078c1a05c95ebd11b4adfb44ff70732adb7761488ebdc2ce3584769f06977950e121b8d22b630614c5597e7ffad939c5ce6b73c45"}, {0x108, 0x84, 0x5e93, "c91b5b5560fefa2a3c4fff173da187ce9545b4f207bd00ab918ac58cf5e54a3e4949c4ec1ccca4428492663343e17164ad1079d4f7d6379c2d83645b6ed3f0a3e756ead75c2f5b1ae572a5877e4d8ad4a18f4da7034ee633b3cf80b5d2704d2fe634091a73f026de323f95fa95dca720924a17983fa725b0144a000776069bf22b74cec279e79d1e4f514f923a7e0e450c81f1389f3ec15c749abeb3f8df82c4195628927d0c9570215060b75f577fa8a9ed06189f477f589703b308877896f0f91977e429d1e29cf619cfe165a3f276ec239cfc7a65336a4617a842b3c0e79a0e8c32b3cfb79129799d47d5170d8ac42df9"}], 0x4, 0x4}, 0x800) r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffeffffffffffff, @loopback={0x0, 0x1}, 0x13}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x6}], 0xb4) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000bde000-0x78)={0x7d, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb65, 0xc, 0x80000000, 0xa9, &(0x7f000047d000-0x10)=@common="07f90000a8000000000e0000c2100000", 0x1ff, 0xf1c, 0x7}) connect$inet(r6, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x400) r7 = accept$inet(r6, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) shutdown(r2, 0x1) listen(r0, 0x20000000000004) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000298000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x2}) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x80000, 0x3) setsockopt(r7, 0x84, 0x7b, &(0x7f0000710000-0x8)="8000e2edff020004", 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000b45000-0x6)={0x0, 0x9}, &(0x7f00008b7000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x8b}, &(0x7f0000f14000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ed3000-0x8)={0x0, 0x3}, &(0x7f0000bea000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f00006c2000)={r9, 0x2}, &(0x7f0000459000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f5d000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c9000)=0xe8) 2017/10/20 18:24:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000005d000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000365000)={@rand_addr=0x5, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00003af000)={0x6, 0x0, 0x0, 0x0}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f00007df000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x21a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f8d000)={0x0, 0x6, 0x30, 0x1ce3, 0x40}, &(0x7f0000318000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000b4a000)={r4, 0xdbb, 0x10}, &(0x7f0000e74000-0x4)=0xc) connect$ipx(r3, &(0x7f00003d6000-0x10)={0x4, 0x7, 0x3f, "b8f0fa7cf6a5", 0x9, 0x0}, 0x10) write(r3, &(0x7f0000b38000)="220000001900070911073fd7090002000a1f0000008508001800000004000f001900f9", 0x23) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00005e7000-0x4)=0x0, &(0x7f0000d02000)=0x4) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0xb, &(0x7f0000fdd000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000b6d000-0x4)=r6, 0x4) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000723000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044e000-0x4)=0xe8) accept4$packet(r6, &(0x7f000045b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002d6000-0x4)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f000035b000)={@generic="fff00c73945f164e739cdd9868b55d4c", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000fde000-0x4)=0x0) 2017/10/20 18:24:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x80007, 0x7) write(r0, &(0x7f000004b000)="020aaf1a020214f6ff6466bc8ed24bc8", 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x1, 0x1, &(0x7f00002fe000-0x8)=[@map={0x2000, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f00001f3000)="", 0x0, 0x0}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ba6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a70000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000c5b000)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xc) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x10000000008, &(0x7f0000abc000)="86bc186e", 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cb9000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a7c000)=0x0, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000060000-0x4)=0x0) connect$inet6(r3, &(0x7f0000ee0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$unix(r0, &(0x7f0000367000)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000474000)={@common="79616d30000000000000000000000000", 0x81}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c9b000)={0x0, 0xfc, "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"}, &(0x7f00004be000)=0x104) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ee2000-0x31)={r4, 0x0, ""}, &(0x7f0000aa2000-0x4)=0x8) accept$packet(r2, &(0x7f00005f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00001f0000)=0x14) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x2, 0x0, 0x0, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x4000000000000005, &(0x7f00000a0000-0x4)=0x10000000000, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000d02000-0x6)={r5, 0xffffffffffff8000}, 0x6) syz_emit_ethernet(0x17, &(0x7f0000a01000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x3, 0x2b, 0x1f}}], {{0x0, @llc={0x3, @llc={0x0, 0xff, "a8", ""}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000ad4000)={0x3ff, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x2, 0x0, 0x1, &(0x7f0000cea000-0x10)=@generic="8138344c522c8cf520f0aa828427d2f2", 0x4, 0x1, 0x100000001}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ba4000-0x8)={r5, 0x1}, 0x8) pipe(&(0x7f00008a3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000c6a000-0x10)={0x2, &(0x7f00007cf000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f00006b0000+0x83b)={r9, 0x15}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000008000-0x4)=0x408000, 0x4) read(r2, &(0x7f0000af6000)="00", 0x1) 2017/10/20 18:24:36 executing program 4: r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000258000-0x4)=0x4, 0x4) ioctl$void(r0, 0xc0045c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000002000-0x5)="670138fc51", 0x5) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fcb000)={@generic="c0f7a3810b1dfba706b66c2533feeeb0", 0x86e8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x8f42, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe(&(0x7f0000fcb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r1, r1}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) r5 = accept4(r4, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000075b000)=0x58, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x6d, 0x20, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r7, 0x7fffffff) syz_emit_ethernet(0xaa, &(0x7f000092c000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9c, 0x1, 0x0, 0xffffffffffffffff, 0x5, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @udp={0x1, 0x2, 0x88, 0x0, "97c1d242ed2b86f915053f0588818aaddfae49ffa46bd5924b19933b9c6e140f1dddbdfcc721725824b60e987b59d517968b5b55eba210867eb5ebbe4487ea83e169268b76d67bcb04455ca614f19e2ab3f5f653564b6d74b674a573cc61934175440b91791ca52361eeae4df1962359d3ec9bb14b59add23368c80f6d8cd3dd"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000011c000-0x8)={0x42424242, 0x42424242}, 0x2, 0x6) syz_emit_ethernet(0x43, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x10000, 0xfffffffffffffffc, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"9e"}}}}}}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x40, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x4, 0x32, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x10003}, @noop={0x1}]}}, @tcp={{0x1, 0x3, r8, r8, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"0836"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000086d000-0x8)={r6, 0x100000}, &(0x7f0000653000-0x4)=0x8) 2017/10/20 18:24:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={"0d99c6c849af2fb95b936147e7411ad1", {0x4, 0x7fffffff, 0x8, "da79b1cbca73", 0x4, 0x0}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fba000-0x50)={0x0, 0x45, "28e90e676989f1799c3820bc6d92c5df967dd3d7f1f3fe38f57fb23794ab60ba27b458d0df36e7e741c336b945f3fe5fd3bd0dd4450ef69c4374d12c60a8c1961e417f944d"}, &(0x7f0000005000-0x4)=0x4d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x7f, 0x9, 0x100000000001, 0x2}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000003000)={0x3, 0x4, 0x1000, 0x2, 0x2, 0x1000000000}) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001000)="", 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000003000)={0x4, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000007000-0x4)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000006000-0x18)={r2, 0x3ff, 0x30, 0x4, 0x11}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0xc61a, 0x8}, &(0x7f0000008000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000-0x14)={r2, 0x1000, 0x7, 0x2, 0x1, 0x95}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000005000-0x2)="c300", 0x2) 2017/10/20 18:24:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f000025e000-0x4)=0x2, 0x4) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000929000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000455000)=0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000005a000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00008ed000-0x10)=@generic="520b16ae6cde464634fc7409d6b551d1") r3 = socket$inet(0x2, 0x3, 0x7) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000e3e000-0x1)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000855000-0x4)=@assoc_id=0x0, &(0x7f000067a000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000de6000)=@assoc_value={r6, 0xfffffffffffffffe}, &(0x7f0000a4a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000999000)={r6, 0x5}, &(0x7f000022f000-0x4)=0x6) socketpair$ax25(0x3, 0x2007, 0xcb, &(0x7f0000ad1000)={0x0, 0x0}) r9 = accept(r3, &(0x7f0000bea000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00002c8000)=0xc) accept$ax25(r9, &(0x7f00006c8000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a8000-0x4)=0x10) connect$ax25(r8, &(0x7f0000489000)={0x3, {"2744513a6cf25a"}, 0x80000000}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000dba000-0x20)={0x4, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e40000-0x20)={0x78, r10, 0x10000, 0xc18}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c06000-0x20)={0x5f1, 0x0, 0x10001, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000083a000)={0x8d0, r11, 0x10004, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000018c000-0x20)={0xffffffff80000001, r12, 0xfffffffffffffffe, 0x2}) socketpair(0x5, 0x0, 0x20, &(0x7f00008b7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r15, 0xc0206434, &(0x7f0000a81000-0x20)={0x40008b31, r12, 0x2, 0x5}) socketpair(0x9, 0x7, 0xaabb, &(0x7f0000cec000-0x8)={0x0, 0x0}) socketpair(0xb, 0x800, 0x1c00000000000, &(0x7f000012f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r15, 0x40106437, &(0x7f0000ce6000-0x10)={r13, 0x7fffffffffffffff}) getpeername$inet6(r17, &(0x7f000086a000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d97000)=0x1c) setsockopt$inet_int(r3, 0x0, 0x12, &(0x7f0000751000)=0x81, 0x4) setsockopt$sock_int(r17, 0x1, 0x2b, &(0x7f00004ba000-0x4)=0x400000000000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f000095f000-0xc)={r7, 0xa, 0x40000000000033}, &(0x7f000002f000)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r9, 0x0, 0x2a, &(0x7f0000b8a000-0x90)={0xffffffffffffffdf, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f000075e000-0x4)=0x8, 0x4) setsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f0000cc0000)="bb0e010c0a000003000001050000010000", 0x11) socketpair(0x0, 0x8000000000000002, 0x2, &(0x7f0000c8c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r16, 0x40206417, &(0x7f00003d9000-0x20)={0x0, 0x0, 0x20000000000005, 0xe0, 0x1, 0xfffffffffffffffc}) sendto$inet(r3, &(0x7f0000004000)="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", 0x5b5, 0x400000000, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet6(r4, &(0x7f00004f9000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dd2000)=0x1c, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00003e7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a7000)=0xe8) writev(r14, &(0x7f0000edf000)=[{&(0x7f0000a28000)="4002a7b00f45719326c19a79f207b7291547f1b36a95dcf01d60877f2eb1bee4eb21ff", 0x23}, {&(0x7f0000bd2000-0xe8)="66560cba0109ec26a002f042fa5c8047a55637b96cd81618588ac0b5ff0ba27c7c06bfc09ee1af0ed4634b970132be349a2da05023f7a9a261316fd3605b22fc0fc305108b1ead63ee6e4c233ddffac05fb220385ff378a42fa95c50a6ed347b2db5ec25edb17f315707638faff99bce22780160a4c2ea6d8f38d200007fff5e07b17cbc1e98021ed08cd263d785df0e2fe02b448d5b09d117fd4640412fbfff9daa402245a4536789e3d47647fa132a477e69f485526672553be0f4212260ad2dd2d89e62ca8152916b6376b177de1be9793af8ee6a4eda8a0cbf272bf60640866bdd18cbdb50dd", 0xe8}], 0x2) 2017/10/20 18:24:36 executing program 1: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x5) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3000009, 0x10, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0xe000)=nil, 0xe000, 0xfffffffffffffffc, 0x32, r1, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000e7b000/0x2000)=nil, 0x2000, 0x1, 0x1150, r0, 0x4000000000000) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x3, 0x40011, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r1, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f69000)="13000000430025f0000000040000090244790000f300000000050008002200e4ff00b7de", 0x24) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000558000/0x3000)=nil, 0x3000, 0x20000000000000, 0x6052, r1, 0xfffffffffffffffb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x100000021130, r0, 0x0) mmap(&(0x7f0000383000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000033e000)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ea9000)=0x1c, 0x2000084000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x3) 2017/10/20 18:24:36 executing program 2: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000019f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e69000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ce000-0x4)=0xe8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ef2000-0x28)={@generic="5d691fb2c6c300000009af58820c958a", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000eee000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0xffffffffffffff04, 0x6, 0x1, 0x100, 0xb4, 0x20, r3}) listen(r0, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe3, &(0x7f0000ef2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0x100007f, 0x6, "25d2d6", 0xad, 0x3d, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0xb, 0x0, 0x0, 0x0, 0x5, "2ef34b", 0xefa, "abf395"}, "eea85cbdcb8985310c9aa2328a7391a064656e4782b51de3e356043e99109a048a662912ab29cbc64508f1ee5d1e3bf539752f49eb1cd618365fd5a2ec9e4ec1ba7d3bfb264eebea2551ed42495792ea78e4313019020c72dc8e42bbc860f8c08e31f0d49fa02c3ab85f8f1a7b1e249cc4525ff9e3c6e041e85099ba2254d987b20d98fc704b485aa30cbb1aa245f99bb01cc42be31276a70f842af73b"}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000042d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e83000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000ef3000)={0x0, 0x80000, r4}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000ef7000-0xc)={r5, 0x80000, r7}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xfffffffffffffffe, 0x9, &(0x7f0000dfe000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000524000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000701000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e3c000)=[{0x4, 0x1f}, {0x6b1e856d4677b2bd, 0x3}, {0x3, 0x80000000}, {0x2, 0x3f}, {0x2, 0x5}, {0x3, 0x1}], 0x6) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r9, &(0x7f0000ef4000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000ef6000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x99, 0x10000}, &(0x7f000058c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f000019b000)=@assoc_value={r10, 0x8001}, 0x8) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400000000000a, &(0x7f0000ef6000)=0x8000007b2, 0x4) connect$inet(r9, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r9, &(0x7f0000ef0000-0x7fc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0x12000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) syz_emit_ethernet(0x92, &(0x7f000077d000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x84, 0x2, 0x0, 0x387, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0xfff, 0x0, {0x18, 0x4, 0x9, 0x1, 0x40, 0x0, 0x4, 0x101, 0x89, 0x9, @broadcast=0xffffffff, @loopback=0x7f000001, {[@ssrr={0x89, 0x1f, 0x9, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x7fffffff}, @timestamp={0x44, 0xc, 0x5b, 0x3, 0x3, [{[@multicast2=0xe0000002], 0x1}]}, @ssrr={0x89, 0xb, 0xffffffffffffffff, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @rr={0x7, 0xb, 0x1000, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @noop={0x1}]}}, "0cc5d369dbdfe627"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000027c000)={0x42424242, 0x42424242}, 0x1, 0x23) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x57, &(0x7f0000087000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1000, 0x5, 0x49, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r12, r11, 0x1001, 0x0, 0xd, 0x11, 0x0, 0x0, 0xffffffffffffffff, {[@generic={0xfe, 0x5, "55fe8e"}, @nop={0x1}, @generic={0x4, 0xf, "0a7101000000000000007fd434"}, @sack={0x5, 0x2, []}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x4}]}}, {"29"}}}}}}, 0x0) [ 37.519923] sctp: [Deprecated]: syz-executor3 (pid 3533) Use of int in maxseg socket option. [ 37.519923] Use struct sctp_assoc_value instead 2017/10/20 18:24:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x42000200) socket$netlink(0x10, 0x3, 0x200000005b) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0xffffffff, 0x11, {@current=0x0, @current=[0x0, 0x0, 0x608, 0x0, 0x0, 0x0], 0x97f}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x400}, ""}}}}, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ade000)="e380a949199cee4d55b246ed9fec52b453c767e50000008273000000021c00000000bb763ffd8cbf7f00f89161d087a4d3b6200000000000080b7ada0294ec191b15fb", 0x43, 0x800020004000, 0x0, 0x0) bind$inet(r0, &(0x7f000026c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00006b3000)={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00004d9000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed8000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00004f0000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000484000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000efa000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7ff, 0x0, 0x7579, 0x11, 0xa0, 0xa0, 0xe38, r1, r2}, {0x4, 0x3f, 0x2939, 0xfffffffffffff527, 0x4, 0x2000, 0x9, 0x2}, {0x400, 0x5, 0x9, 0x7ff}, 0x80, 0x72, 0xfffffffffffffffb, 0x1, 0xd8, 0x0}, {{@in=@loopback=0x7f000001, 0x1, 0x7ff}, 0x1, @in=@loopback=0x7f000001, 0x1, 0x4, 0x3, 0x7, 0x1, 0x2, 0x99bc}}, 0xe8) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00008e8000-0x4)={r3}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000f84000-0x8)={r0, 0x4}) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000807000)="e0b0b292aff604e3ad23624fd9e02e5078d2f8c080745f068a6daffd9d9ebe06b22147299439235a39d151314c550f57f3838e5d1d12a09bdc7447d9b7b14cb712198e954f123e9946399445b4f9b822b10ce5675ad9ca690d4082736d2d40db52b4c6c33517a2b9b31158b82dca96c7073caf51eda09b6d068a9e55229f296a35850173efdc29ce0abd20e7385e6895336b19e7ccf35344cc1ab4388bd6908196101f", 0xa3) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002000)={r3}) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000d6a000-0x4)={0x8}, 0x4) getsockopt$nfc_llcp(r5, 0x118, 0x1, &(0x7f0000267000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000003000-0x4)=0x9, 0x4) close(r4) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) close(r3) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) bind$alg(r6, &(0x7f0000814000-0x58)={0x26, "6861736800000000000000000000", 0x3, 0xf, "74776f66697368000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000002000)={@broadcast=0xffffffff, @multicast2=0xe0000002, r7}, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) 2017/10/20 18:24:36 executing program 3: mmap(&(0x7f0000001000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x9, 0x583c, 0xffffffffffffff00}, &(0x7f0000462000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000018000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xffffffffffffc451) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f00005b3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00000da000)=0x60, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x1, 0x4, &(0x7f0000019000)="000000000000000000000000000000", &(0x7f000000e000)=0xf) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x8014, r2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00003d9000)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x100000000032, r3, 0x2b) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001a000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt(r2, 0x84, 0x12, &(0x7f0000005000-0x1)="21", 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x2, 0x101, &(0x7f000001a000)="d20f6069612d69508c2f8829d62777d4b312b95ebd7dc0ce5b3964a7ac2a9e3a918973fdfa8c3b55f2b2db84fc24e723ec78df5636a27e599c406520d243db03142d8f961c1838c3dac9dc247f971885b7fe35222a331625678e0cfde1bc168be9a7901eef32a00d2e07e071ff185db3f25b762565862ee5", 0x78) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000001a000-0x84)={0x0, 0x7a, "921a1856deb91614348e11694b576c0cb65304a047659e011b36b1c363a8e3c11aa0ff4fda1a282d73b0f9ea0b44e1ff5ee9ea26fad7dc71dfd266e49b6caf73766d44fd405cc27fe026f188c2d235735033d5f4a93b5c49baff895e492bbf2135b46b4d4ff7895ac07abd5bfa44b72ad99cc2db950faf5f2c6a"}, &(0x7f000001a000-0x4)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000019000-0x8)={r5, 0x9}, &(0x7f000000f000)=0x8) [ 37.560936] sctp: [Deprecated]: syz-executor3 (pid 3533) Use of int in maxseg socket option. [ 37.560936] Use struct sctp_assoc_value instead 2017/10/20 18:24:36 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000002f, &(0x7f0000f13000-0x4)=0x7, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bdb000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0xfffffffffffffffc) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f15000)=0x0, &(0x7f0000204000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f15000)=@get={0x1, &(0x7f0000a5c000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6}) ioctl$sock_ifreq(r1, 0x1000489f1, &(0x7f000036b000-0x28)={@common="6772653000000000eaffffffffffffff", @ifru_addrs=@llc={0x1a, 0x1f, 0x0, 0x20, 0x81, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00001d8000)={0x6, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000fc9000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fc9000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f000083f000)=0x2002, 0x4) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f000006b000)=0x506, 0x4) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004cc000)=0xffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000d53000-0x30)={0x1, 0x5, &(0x7f0000533000)=[@generic={0x8, 0x7, 0x1, 0x80000000}, @map={0x7, 0x400, 0x0, r4}, @generic={0x1, 0x5, 0x3, 0xffffffffffff1694}, @generic={0x4, 0x20, 0x0, 0x20}, @generic={0x1, 0x4, 0x80, 0x80000001}], &(0x7f0000a91000)="6370757365745e00", 0x100000000, 0x80, &(0x7f00007e4000+0xa03)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800000000000003, 0x80000000}, 0x30) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000075a000-0x450)={0x4, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe7fcdd6ee0f2039, 0x7, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000076e000)=0x0) 2017/10/20 18:24:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f14000)={0xa, 0x0, 0x4000000000003, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000053a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xc70000)=nil, 0xc70000, 0x3, 0x32, r1, 0x2) r2 = socket$inet6_sctp(0xa, 0x400004, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000487000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0xa, &(0x7f0000b29000)=0x0, &(0x7f0000f17000)=0x4) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c70000/0x1000)=nil, 0x1000, 0x3, 0x1830, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000c71000-0x2b)="0acfdbe951f0000100018eadf9ab1789b7960600000000000000ff00000002f70e0000000000000005d901", 0x2b, 0x800, &(0x7f0000065000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000aa000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000544000-0x30)={0xf, 0x1, &(0x7f0000381000)=[@generic={0x8, 0x4, 0x88bb, 0x8}], &(0x7f00005da000)="00", 0x3, 0xf4, &(0x7f0000f18000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0x0}, 0x30) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x2) setsockopt(r3, 0x0, 0xd0, &(0x7f0000b0e000)="", 0x0) r4 = socket$inet(0x2, 0x80006, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000f3a000)=0x0, &(0x7f000027c000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ea2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, r5, 0x0) socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockname$ipx(r1, &(0x7f0000ad2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008b0000-0x4)=0x10) ioctl$sock_ifreq(r3, 0x89f7, &(0x7f00002c4000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00006a8000-0x20)="000001000000000005f6889c089f003b46e4280700b33890fffffffffffffff9"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x80005, 0x84, &(0x7f00005bd000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/20 18:24:36 executing program 2: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x80003, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000eeb000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$llc(0xffffffffffffff9c, &(0x7f0000601000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aa8000-0x4)=0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x3bb, &(0x7f0000eec000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f000065d000)=0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x23, &(0x7f0000eeb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000eec000)={0x5, &(0x7f0000b27000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00004de000-0x40)={r4, 0x3, &(0x7f0000eeb000)=[0x2, 0x0, 0xffff], &(0x7f000087b000-0x18)=[0xffc, 0xfffffffffffffffe, 0x7, 0x0, 0x8, 0x30000], 0x14, 0x2, 0x1000, &(0x7f0000eec000-0x8)=[0x7, 0x6], &(0x7f000085e000)=[0xfffffffffffffffd, 0x7, 0xc78, 0x8, 0xd0e, 0x200, 0x8cab, 0xfffffffffffffffd, 0x7fffffff], 0x0}) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x1010, r2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000eed000-0x10)={0x4, &(0x7f00001e0000)=[0xffffffffffff5fc7, 0x2, 0x2, 0x101]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000029000)=0x1001, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) socketpair(0x13, 0x5, 0x6, &(0x7f0000eec000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000eee000-0x20)={0x36e0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000cda000)={0x103, r8, 0xffff, 0x8000}) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000287000-0x10)={r9, 0x7fff4}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r6, &(0x7f000093e000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x1, &(0x7f0000eee000)={0x3, {"57eef283d770b0"}, 0x0}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f0000eef000-0x8)={r5, 0x36}) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f0000eee000-0x28)={&(0x7f000040f000/0x4000)=nil, 0xffff, 0x2, 0x1, &(0x7f0000e15000/0x2000)=nil, 0x3f}) bpf$PROG_LOAD(0x5, &(0x7f00000c0000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x80000001, 0x3, 0x8001, r2}], &(0x7f0000eef000)="2b00", 0x334c, 0x0, &(0x7f0000564000)="", 0xfffffffffffffffc, 0x0}, 0x30) r10 = socket(0x11, 0x802, 0x300) setsockopt(r10, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000456000/0x12000)=nil, 0x12000, 0x3, 0x32, r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009d9000-0x20)={0x0, 0x0, 0x201, 0x0, 0x40, 0x5, 0x9624, 0xffffffff, 0x0}, &(0x7f0000825000)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000552000-0x8)=@assoc_value={r11, 0x4}, &(0x7f0000ef0000-0x4)=0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000eef000)={r11, 0x47, "29e7f53b893c20760200c68306013287058904ae54f386985c2dcdbcd3ee613287910a96187f7bb2f5cc04b08dba1a7fbe1a1eca0137d3e9f07995d61e3ef7f53fbdd07eed3ebc"}, &(0x7f000029a000)=0x4f) syz_emit_ethernet(0x34, &(0x7f0000000000)={@random="ef84060c29a7", @random="161f2aa16834", [], {{0x800, @arp=@generic={0xe5256b73ff854ae8, 0x0, 0x6, 0x2, 0x3, @random="e8f92339f5c1", "1406", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "28dfbc21339e8e0192269df97453c1e7"}}}}, 0x0) 2017/10/20 18:24:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000ae5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000017e000-0x40)=[{&(0x7f0000189000)="", 0x0}], 0x1, &(0x7f0000000000)="000000000000000000000000000000000000", 0x12, 0x0}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000024a000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e0a000)=0x1c, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000068c000-0xc)={&(0x7f00000d1000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@map={0x20, 0x0, 0x6e, r1}], &(0x7f0000671000)="656d316c6f73797374656d6e6f6465762e235c4070726f6370726f634000", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80000}, 0x30) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000951000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000877000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006cd000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x4d) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d2e000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009bd000-0x46)={0x0, 0x3e, "8088ad5ca7301d1e380b343b8f993711017a74890418eb1ce6c08d382c6a840e2cf463449fee08a8cd285049404f0c8d37106183880f0cc1ad92059ebc7a"}, &(0x7f000007b000-0x4)=0x46) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000077e000-0x8)={r4, 0x81}, &(0x7f0000705000-0x4)=0x8) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x88f7, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, r3, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x1, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x4, 0x8005) setsockopt$inet_mreqn(r5, 0x0, 0x80000000023, &(0x7f0000139000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0}, 0xc) syz_emit_ethernet(0x36, &(0x7f0000a3e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x8000, 0x9bac, 0x6}], {0x8100, 0x5, 0x5, 0x4}}], {{0x800, @x25={0x2, 0x621, 0xfd, "e7f49368b2c4b82952ae7dd06aea150a97bcffa89e8ef5628dd137b282"}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000dc5000)={0x42424242, 0x42424242}, 0x5, 0x20000009) syz_emit_ethernet(0x9b, &(0x7f0000da7000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x3f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x1e, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@timestamp={0x8, 0xa, 0x6, 0xa5d7}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000f11000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)=0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000f94000+0x9ff)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x80000000100, &(0x7f00002a9000)=@ipx={0x4, 0x9, 0x100000000, "482100dbc44e", 0x1000000000000a9b, 0x0}, 0x10) socket(0x2, 0x3, 0xfd) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000008d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c86000)=@ethtool_pauseparam={0x11, 0x4000000000002, 0x9, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x3f, &(0x7f0000f9b000-0x3f)={@random="38a508549656", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x4, 0xaf1a, 0x2}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x1, 0x0, 0x20000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"da09004e14"}}}}}}, 0x0) 2017/10/20 18:24:36 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bdf000)={&(0x7f0000efe000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ef5000)={0x7, 0xfffffffffffffffb, 0x28, 0x4, 0x6, 0x0, 0x7ff}, 0x1c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000631000-0x28)="e390517a0d692cc4f44c0940000026705faf0002b3724c7d655f885c5bc9c342a601d91196773c", 0x27, 0x48000, &(0x7f0000eff000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x10000306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={@common="627071300180ffffffff000000000000", @ifru_flags=0x2008}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r0, 0x800005) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000eff000-0x10)={0x0, 0xb0ac, 0xfffdfffffffffffa, 0x1b}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x8) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_extract_tcp_res(&(0x7f00007ed000-0x8)={0x0, 0x0}, 0x9, 0x8000) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f01000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000eff000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xdb, &(0x7f0000f00000-0x140a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipx={0xffff, 0xcd, 0xf8a, 0x14, {@random=0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, {@random=0x3, @random="6ff674010066", 0x3f}, "17965287847b659ee4fc2b52a77d7b63f0b9c7c34f41bc3f4b4d4b9f83c2182bd885a3b80247b6bcd1660314cab10fa41f4310c905ac8c12e2cd5d0cd9a2854fc69ea57d4603a8bf948c467937866afdec472d78d6dc8632f50a5afccd2033b9fd68dc004d2bf5fba526696164c85167ecbbc1fb0d33ffd843940c56e73e1e5956b5aeae1aed15a10efa6d91d5da30a3899451df62c49d838cf2dddc26597eaaf08330239e52662c673ac30370d311"}}}}, 0x0) [ 37.704916] ------------[ cut here ]------------ [ 37.713058] WARNING: CPU: 0 PID: 3466 at net/kcm/kcmsock.c:2014 kcm_exit_net+0x317/0x360 [ 37.722830] Kernel panic - not syncing: panic_on_warn set ... [ 37.722830] [ 37.730201] CPU: 0 PID: 3466 Comm: kworker/u4:5 Not tainted 4.14.0-rc4+ #84 [ 37.737290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.746640] Workqueue: netns cleanup_net [ 37.750679] Call Trace: 2017/10/20 18:24:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000098b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000856000)={0x0, 0x800, 0x10}, &(0x7f0000cde000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000110000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005f7000-0x4)=0x8c) r3 = socket$alg(0x26, 0x5, 0x0) sendto$unix(r1, &(0x7f0000ed6000-0xd6)="e43ae6c59737c20909b667abd67dc3a031d0a4160037858cb5eeb3bdb7defb73f945546a618880b5277f6d77194eb5d6e4c40dc38b7bb0bc3b679f024fbe1629252f61f7118208f61f8e4492044c5f0887cad3a2ed7ed65119534634d38bbc2987f537805d430b79c7a4e9e07461d2b1d2b705a31c705f6784e68e5c9621faeefd714a23fef4c13accbea013bbae68eadd7757f46d47f79df7108af699da244646e52a45073811df4b1763a933f23c043357e724d792f1d720affd5dec236a8ba4c9a2fb31315c03390b55ae877a1aa3e2a2d4d770ab", 0xd6, 0x40000, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x9) writev(r4, &(0x7f00004ab000-0x10)=[{&(0x7f00005eb000-0x2a)="290000001800ffffffffffffff0000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006fa000-0x10)={0x3, 0x2, 0x1ff, 0x2, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00005d2000-0x8)={r2, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f000033a000-0x4)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbc000-0x4)=0xb) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000cbb000-0x4)=0x2, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00004b4000)={r4, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00006d0000-0x50)="65cef2485c7f8bd6e0468ab304000000000000e2ce19cb068ba41eb5c70010a32ead8ab002061cb2cc3f86d30bde9543a0336bb32e4882daa1fa798609000000000000001f00000007528649fe4f6d", 0x4f) getsockname$packet(0xffffffffffffffff, &(0x7f0000fbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fbc000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000994000-0x8)={0x0, 0x7}, &(0x7f0000c00000)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000e13000-0x20)={@generic="55ae4268d9886d4a75306d9439fe02b1", @ifru_flags=0x3102}) sendmsg$netlink(r4, &(0x7f0000303000)={0x0, 0x0, &(0x7f0000396000)=[{&(0x7f0000c62000)=[{0x4c, 0x2f, 0x100, 0x45d334ff, 0x6, "63dd9c99a5656f3141686252845aba7ab49c1fb05e2b6617f272f4e20eb6e774e3a37556efb6d8323ff0f946582a182529f04b05b97ab8ce7c918f3d"}, {0x26, 0x800, 0x818, 0x31d, 0x1, "0d7e00381c9735d2c24cdc22e28f76b577466c955756"}, {0x40, 0x0, 0x102, 0x10000, 0x4, "0a9d8efd9eb9369d3feb3973e09ac1ec84789b5d2f2ed04a70ded4cb57165c189cf2378baf57a8986e3b690e191e0d9c"}, {0xda, 0x5, 0x700, 0x7, 0x0, "939c2d07f1a14e651fdcc9542bc058d0b3269d81d7b47400f1a08ec01018b6f7c90be08ec7fbf73c3f03f49f5b381355e26b6597cefc22c4ac14a61fbf20180146ea660e145a36b04a4dd5d0c80f723f0d6a9ae7e80f2730926aff7f0c2373f68de4f90e6ecca37ca5cd7bd3e270a32205d889679e6f84c6dcd5ec52ff24634c762661369bf11ef1e7ce585f6cd69c6890ca5bc31f1eb44b4f1273474a3639669e031b21e68b2a34c3c33b8a928dc3e500bb9e9e1bf390545089477680dbd698f4c7d8a553876767d185"}, {0xe5, 0xffffffffffff5dc2, 0x200, 0x9, 0x5, "599c25714ae675165cf8ff2b293c90b9a73bcabcf828f45daab1674750557e1be07a71eea1d267e1aa0f19680adcd78ce0215a38bdf35ce1d1b0910db7da5e8ac9c16d478104edf22ccb0103ad423a34487551f3e08e4584f42d0b32d014576169456fbb5bd913db153d110a2f66d83cff0686031ba6b6f10878cb894fee05a29012b90f45888b76df8d065eac53eae22d38ae071e4e721624b36f28728d7d0713f371d3ea652d104ca3b2141bffd68bf2bd72e79f1f2e82cf8367fec5db08ded0f21ddf1ed99869e76ec3d173b04e2cd992e62ad7"}, {0x28, 0xfffffffffffffffb, 0x800, 0x2, 0x2, "b9459c8e00f139aa532a8404d2332cea21347c36754933ae"}, {0x6a, 0x8, 0x100, 0x81, 0x400, "430c3351383f8875e1a182fd4fff91f7e05172c3540f83f0c189e78fd8c53f3d1e0ebd97eb479d1606c41275cccc5bce1957b548654a4cee3de5aba8fba795389f9860058f1e038cb205ead2a283de600cff9be166abc31eba6a"}, {0x87, 0xaf1, 0xc, 0x4, 0x1, "a46a0bd6cdd1cdf64aa8bfb9c92d9490c4ba887d166d4e1677624ab4ee0ec67502168ab21a1852ca6186e25f73788a40d00d2ad925f3c3723534001c7559cc8641d6cf78cfa453300d371b16486bd906ef460a2ad3e7eed0f5e6a6dc10d2a054f67b4aa4db530cfc9be48dc5db5f61a0664dfaf48e32ee"}], 0x38a}, {&(0x7f0000fb9000)=[{0xf9, 0x0, 0x5, 0x16, 0x7, "2d4268137dea721d57dbac5cacc52a971be56d41f61574c91a03a48783b9ed9eacea70a6c24c9b8603cc9822db57b16a92c585768f1ccb0b2f16f5f64980f5f37a5b6158adaaa8a7357efebb05452018e01e14afbcfd8e492cc943bf920d6d40d788005c4693cef214743886b7fec845f8fdf7ea9d95010b1e9baad3118d3466cb6b004bdd865fde84d1a832887b36751694b1adb4481870fb59b19792294001a703479b7fdf254b23dfb8e74ba5e234e619e3e83f1737fdf2d80e700022fc5de82cf7c7d7f19b2ea31e13daab28017b1f8e7abde9b8d9459a23dfc8d314bfdabfa269926f574b7b7f"}, {0xfc, 0x4, 0x201, 0xfffffffffffffffb, 0x4c, "7359bff2d4ed54588ba17e54c46c312f760807dbd1fbecad4491072ad9363eab546fe9e47b192f2ea00a86c3a85d7dbbe467e00329eb5edb9c773d76eb4c5f5b839dbfafa6aa0b52415462c53c316f8e1aa74389385783b74d1b2b8cc0ca7b797a5ced5166e7fc86042ace4c410e929f652028fac4b15517beb49d5bc85e7c3d066307bb8ed5e5331812e2ae1f9fdde8027f222149b128d24e1b6a7d502d2f116e14aef4b63cd24ba5230043833a1607a00da69e29012aa344068eb73c3ea2fc0ec4ef0b69d0e22bf6d03909794a2d3073015338ce95a9bf92784cddcda3d9bd913fda17f7d35707efbdfd6e"}, {0x1010, 0x5, 0x400, 0x3, 0x0, "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{0x5e, 0x2, 0x200, 0x8000, 0x0, "525789f784708597a1f927b1c857439aa3b4f11860f5812bef4ecc139c265725e5175a2fd40556b2b8111342fd87908cae15e14d93fb82eff9baeea11f8938815a0c29ec81e37db1680810cba8ce"}, {0x5a, 0x10001, 0x802, 0x3, 0x0, "4736e711aad6a59f6f2a25e51f3bc2e4b226920799b9c32e7841430c624493180020241ed7b6b9be93a660764adc0f136299955087380f3433791a3bedc738803f259fe838384b7b8556"}], 0x12bd}, {&(0x7f0000fba000-0x3ad)=[{0xfd, 0x800, 0x200, 0x0, 0xc60f, "bb82acf45689cc18ce4c8026ee4a48505a5be9da277a329c1b14a1d2cfe2324fde79d95317ceeeaafe7dc5a0f7eb43ee4afa3ba43a1757e277e53f166bbd199fe388bf716a926cb0badc534a676cab8093369a7b68d1d49c8375d8c1bf3439628aeac626546ad2a9a2fa945fdd808f2a926efd6265a67987a75dcef241f81ed9bee8c890f4b2f747390edb658a43fac6cb8da37b061c79f01902c34f2a7c884d4e18e76cf24f3d3cad571a7a069c4c7f94340f1fa9e3c12a7382d76cf1e565569db799c91b2976a46a9b44d2d790089af4eca3bddbafa3cd58331f9189542a76acb0de1a5969e3e4af38271273"}, {0x3d, 0x100000000, 0x310, 0x101, 0x64, "2521eeeb4621cdefc1544bccee90a16c1f9f0a495015d9826b5317e2160ef300162ca3850bb3e5b99bff718c04"}, {0x80, 0x4, 0x600, 0xf5, 0x7, "536a9fc03ae202e5bc5cf2e3793a990031aea7becc17545dc4809a66fd12f584b4cd200396a5052b95cd768e3bde563d5baab2cf3a5d9eb81e6618d6b455deee5c97cd4a84217215dafa4385b9ce968c65645d0fb37f5e6d87cb2dcf73bd8abdb6b5678a7209783e67b47f8e76946192"}, {0x56, 0xbd, 0x300, 0x13, 0x2, "9672876a3bb3ae25c5a76dbe5874864b5cf5b389847e6b889cdafe8fc16363c7bcb39f7ea84c23cec95a7159a9ef503bb66aa65e05a7921dde38c120991e9da0f37b17221471"}, {0xf6, 0x7, 0x300, 0x1, 0x8000, "5863777318bbdb50f14b416d1b51196bbd8cf20a588438a9d77f088470d65f68a27e0a58c6cc9e7b743a0f44cf33d5a61bda10ddadf665aed913e6bffb48871a261ff8ef0f27733d37ebfbcd021826965784b05252751fdf7fad9b6439395c1bdd5295f6be8557da5c587e6fb82b3a1e04c754e6e967a93187458caf3674aae9d6cdd0098f47b5f8e8ef9c026bf732637e76e9a1ecfdf33f65bb1e5238188ff6f24cf5380535112fafabc9dc2e11b08514d9b0d75e9fd00e27663a6182ecbc002b32b1b81f4013efd8fcd00374976e4beb057b180eb27caf29a5eebce5fa7be844600da62884"}, {0xa7, 0x2, 0x12, 0x4, 0x8, "4198b9dbcdc80556f02a8808cdcfc0615bc71625c90978e2b8a1e9c46bb96a4bb52551cb89407e3194329b38494098b201b582134c3cd6160aa05f0085872548683565be1e1cc7e8cad231f8c2533f7b7f055e0692d72f00a2644226098a4c2bec11f9a69d314a3c3e4b52c4012461ad42dd73647524dff83a86f6120e9d40067e8da4d49c8e88a3878fc9ec4c668e792806ead074db97"}], 0x3ad}, {&(0x7f0000fba000-0x39)=[{0x39, 0x5, 0xa, 0x4, 0x0, "890cdb4a5a318e56eaa0a51b3096a3ed2f95c8817e310d000c1ce12435f8d0b4aa086aecf42f187922"}], 0x39}, {&(0x7f0000fba000-0xb8)=[{0xb8, 0x3, 0x210, 0x4, 0x81, "346451478cea5ded3bb0495ad1ca6e38bbf472e63cacad04ae876c3652c8c126d2f447dfa17536c3af64b0d465c28249e5da339ec2a40808a41b05b1811f58e9f301491f94e3b1d7da8483d7eeb4e6f7b8a847a0f285fef6af293efff3019e475dd967e9f19d7be9d7deb25dfb48ff62c34c9b47edeb3aa673ba1f1d76fbd58e98076212125bbe3d4796d08a6ed8a36932b3b3d3cc18a2ea500153958d83d7504b4dc0797bb76999"}], 0xb8}], 0x5, &(0x7f0000fb9000)=[@rights={0x38, 0x1, 0x1, [r4, r4, r4, r4, r4, r4, r4, r4, r4, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x40000}, 0x20000000) bind$alg(r3, &(0x7f0000b76000-0x58)={0x26, "726e6700000000000000af000000", 0x0, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b16000-0xcf)="", 0x0) socket$unix(0x1, 0x1, 0x0) [ 37.753236] dump_stack+0x194/0x257 [ 37.756833] ? arch_local_irq_restore+0x53/0x53 [ 37.761480] panic+0x1e4/0x417 [ 37.764644] ? __warn+0x1d9/0x1d9 [ 37.768067] ? show_regs_print_info+0x65/0x65 [ 37.772544] ? kcm_exit_net+0x317/0x360 [ 37.776489] __warn+0x1c4/0x1d9 [ 37.779744] ? kcm_exit_net+0x317/0x360 [ 37.783699] report_bug+0x211/0x2d0 [ 37.787300] fixup_bug+0x40/0x90 [ 37.790635] do_trap+0x260/0x390 [ 37.793983] ? _synchronize_rcu_expedited.constprop.76+0xab0/0xab0 2017/10/20 18:24:36 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) socketpair(0xd, 0x6, 0x1, &(0x7f0000e41000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x80, 0x0, r1, 0x2000000006}, 0x1c) r2 = socket(0x15, 0x800, 0x8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000fc8000-0x4)=0x0, &(0x7f00000b4000)=0x4) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fe3000)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000e33000)=[], 0x0, 0x0, &(0x7f000020c000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000973000)={0x0, 0x1, 0x20, 0x10000, 0x4}, &(0x7f000028d000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f66000-0xa0)={r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffffc0, 0x40, 0x1, 0x4}, &(0x7f0000ae9000)=0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000118000)=0xc0000000000007, 0x4) mmap(&(0x7f0000000000/0x73c000)=nil, 0x73c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f00007b7000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000982000)=0x1c) r5 = socket$inet(0x2, 0x80000, 0x8) getsockopt$inet_buf(r5, 0x0, 0x4, &(0x7f00004db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) r6 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_opts(r6, 0x0, 0x1000000000000004, &(0x7f0000a24000)="44070600f7ffffff00000300000278ff00d74ca6e6ee03ff0207ff4506e8", 0x1e) getsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f000073a000-0xf)="000000000000000000000000000000", &(0x7f0000004000-0x4)=0xf) [ 37.799738] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=3616 comm=syz-executor7 [ 37.801189] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=47 sclass=netlink_audit_socket pig=3616 comm=syz-executor7 [ 37.816670] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=3616 comm=syz-executor7 [ 37.819703] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=47 sclass=netlink_audit_socket pig=3616 comm=syz-executor7 [ 37.848021] do_error_trap+0x120/0x390 [ 37.851882] ? do_trap+0x390/0x390 [ 37.855390] ? kcm_exit_net+0x18e/0x360 [ 37.859336] ? kcm_exit_net+0x317/0x360 [ 37.863287] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 37.868106] do_invalid_op+0x1b/0x20 [ 37.871793] invalid_op+0x18/0x20 [ 37.875222] RIP: 0010:kcm_exit_net+0x317/0x360 [ 37.879771] RSP: 0018:ffff8801c4cf7198 EFLAGS: 00010297 [ 37.885100] RAX: ffff8801c52e64c0 RBX: 1ffff1003899ee33 RCX: 0000000000000000 [ 37.892340] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffed003899ee28 [ 37.899584] RBP: ffff8801c4cf7260 R08: 0000000000000000 R09: 1ffff1003899ee0c [ 37.906822] R10: ffff8801c52e64c0 R11: dffffc0000000000 R12: 1ffff1003899ee37 [ 37.914063] R13: ffff8801c4cf7238 R14: ffff8801cc3d2be0 R15: ffff8801a546f100 [ 37.921337] ? kcm_exit_net+0x317/0x360 [ 37.925298] ? psock_now_avail+0x6c0/0x6c0 [ 37.929521] ? radix_tree_free_nodes+0x310/0x310 [ 37.934242] ? psock_now_avail+0x6c0/0x6c0 [ 37.938447] ops_exit_list.isra.6+0xae/0x150 [ 37.942828] cleanup_net+0x5c7/0xb60 [ 37.946514] ? lock_downgrade+0x990/0x990 [ 37.950639] ? unregister_pernet_device+0x80/0x80 [ 37.955458] ? default_wake_function+0x30/0x50 [ 37.960008] ? __wake_up_common+0x18e/0x780 [ 37.964305] ? process_one_work+0xaf9/0x1bd0 [ 37.968681] ? lock_downgrade+0x990/0x990 [ 37.972796] ? set_next_entity+0x2d0/0xd60 [ 37.977005] ? lock_downgrade+0x990/0x990 [ 37.981132] ? process_one_work+0xb2c/0x1bd0 [ 37.985506] ? lock_downgrade+0x990/0x990 [ 37.989620] ? lock_release+0xd70/0xd70 [ 37.993560] ? lock_acquire+0x1d5/0x580 [ 37.997500] ? finish_task_switch+0x1aa/0x740 [ 38.001967] process_one_work+0xbfa/0x1bd0 [ 38.006173] ? pwq_dec_nr_in_flight+0x450/0x450 [ 38.010806] ? finish_task_switch+0x1d3/0x740 [ 38.015265] ? finish_task_switch+0x1aa/0x740 [ 38.019726] ? sched_clock_cpu+0x1b/0x170 [ 38.023851] ? __sched_text_start+0x8/0x8 [ 38.027964] ? _find_next_bit+0xee/0x120 [ 38.031988] ? _find_next_bit+0xee/0x120 [ 38.036024] ? find_next_bit+0x27/0x30 [ 38.039885] ? select_task_rq_fair+0xe9e/0x3070 [ 38.044519] ? worker_thread+0x48d/0x1860 [ 38.048631] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 38.053960] ? lock_acquire+0x1d5/0x580 [ 38.057899] ? worker_thread+0x4a3/0x1860 [ 38.062022] ? lock_release+0xd70/0xd70 [ 38.065960] ? do_raw_spin_trylock+0x190/0x190 [ 38.070509] ? set_next_entity+0x2d0/0xd60 [ 38.074715] worker_thread+0x223/0x1860 [ 38.078666] ? process_one_work+0x1bd0/0x1bd0 [ 38.083126] ? load_balance+0x3230/0x3230 [ 38.087241] ? pvclock_read_flags+0x160/0x160 [ 38.091702] ? trace_hardirqs_on+0xd/0x10 [ 38.095816] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.100275] ? finish_task_switch+0x1d3/0x740 [ 38.104737] ? finish_task_switch+0x1aa/0x740 [ 38.109198] ? preempt_notifier_dec+0x20/0x20 [ 38.113656] ? sched_clock_cpu+0x1b/0x170 [ 38.117774] ? __schedule+0x8f3/0x2080 [ 38.121633] ? finish_task_switch+0x1d3/0x740 [ 38.126092] ? fs_reclaim_acquire+0x20/0x20 [ 38.130377] ? lock_downgrade+0x990/0x990 [ 38.134500] ? lock_downgrade+0x990/0x990 [ 38.138623] ? default_wake_function+0x30/0x50 [ 38.143178] ? __schedule+0x2080/0x2080 [ 38.147119] ? do_wait_intr+0x310/0x3e0 [ 38.151061] ? lockdep_init_map+0x3d/0x70 2017/10/20 18:24:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000ed4000-0x8)=@sco={0x1f, {0x3, 0x800, 0x2, 0xc2, 0x800, 0x100}}, 0x8) bind(r1, &(0x7f00001bb000)=@generic={0x8000001e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x6, 0x400000000000) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f00001bb000)=@generic={0x13, "0103000000000000000000000000000001a979f321b30c7bc8790405c7bad62e0a53a632cd4938d36d0e00000000000000827d2b0d0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d00000000000008f70ac136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000247000)=@generic={0x0, "01030000000000001f000000008f009d09a979f321b30c7bb5790405c7bad62e0a43a632ed4938ff6d73fb8f8401ea1c59829a2b0afe7ce43a4b2468a0d6216669ca021f6f65dcf160e7e500358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee59000000000000008004a"}, 0x80) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000d02000)=0xffffffffffffffff, 0x4) r6 = socket(0x1e, 0x4, 0x0) bind(r6, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) epoll_create1(0x80000) r7 = accept$unix(r1, &(0x7f00001d3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005b6000)=0x8) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000466000)=[], 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000016a000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8, 0x100000000, "a9490735b7c86720be0eb0774b9b33cdeecba5e0720cea2251804b7245d062068a71699d661a5d21b642d18336ef89bbd49b1a34a918217b2c328c389626f6f1a9a5eca3e9e43448cb1c0d632700e186"}, 0x160) sendto$inet(r5, &(0x7f0000e89000-0x7c)="c1d942e9800d7ace25fc8c56cd6a11bf8946244deeefa26c8b2c9743e0d045d3fa8d4a2e91fedec40d6a4e99ec68a8dfbee31a753025e762e4a1eb6fb638113d604d9a6445384334b9b9a63c6933e640590fafd3fbae5859354c1359c0562c159d1a37b6c9c31c390cb14c9bc2eb61ce2b6761dcb5b9a2e3680b9975", 0x7c, 0x40000, &(0x7f00002bf000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket(0x10, 0x2, 0x10) setsockopt$sock_int(r7, 0x1, 0x3f, &(0x7f0000ca5000)=0x72658258, 0x4) write(r8, &(0x7f0000fdb000)="1c0000001f000720270100081d00000001000000000000000500f70000020019", 0x20) [ 38.155177] ? __raw_spin_lock_init+0x2d/0x100 [ 38.159729] ? __init_waitqueue_head+0x97/0x140 [ 38.164367] ? trace_hardirqs_on+0xd/0x10 [ 38.168480] ? __kthread_parkme+0x175/0x240 [ 38.172767] kthread+0x39c/0x470 [ 38.176105] ? process_one_work+0x1bd0/0x1bd0 [ 38.180591] ? kthread_create_on_node+0x100/0x100 [ 38.185424] ret_from_fork+0x2a/0x40 [ 38.189550] Dumping ftrace buffer: [ 38.193059] (ftrace buffer empty) [ 38.196733] Kernel Offset: disabled [ 38.200327] Rebooting in 86400 seconds..